/sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:218 => name /sys/kernel/debug/kcov D0716 19:38:00.374651 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.374664 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.374730 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.374794 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.374820 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.374827 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.374835 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.374842 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.374849 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.374856 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.374863 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.374871 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.374890 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.374900 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.374908 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.374917 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.374926 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.374934 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.374952 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.374960 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.374972 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.374980 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.374988 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.375043 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.375064 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.375073 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.375080 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.375088 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.375096 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.375104 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.375112 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.375120 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.375129 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.375140 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.375148 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.375157 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.375165 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.375174 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.375185 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375194 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.375202 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375211 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.375220 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.375229 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.375237 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375246 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375255 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375263 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375272 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375281 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375290 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375299 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375309 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375318 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375339 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375350 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375367 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375376 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.375385 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.375396 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.375409 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375417 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375424 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375433 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.375442 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375450 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.375468 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.375478 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375488 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.375500 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.375508 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.375516 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 13 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.375522 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.375527 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.375541 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375548 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375553 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.375560 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.375565 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.375570 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375575 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.375581 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.375586 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.375597 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.375608 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.375614 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.375619 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375624 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375629 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375634 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375640 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.375645 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375650 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.375659 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375665 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375670 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.375675 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.375685 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.375694 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.375700 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.375713 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.375718 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.375725 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.375731 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.375737 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.375743 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.375907 1 task_log.go:73] [ 3256: 3257] FDTable: fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:200 => name /dev/net/tun fd:224 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:216 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov D0716 19:38:00.375961 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.375973 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.376025 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.376084 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.376107 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.376122 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.376130 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.376138 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.376143 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.376149 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.376154 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.376159 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.376164 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.376169 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.376175 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.376180 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.376185 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.376190 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.376196 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.376201 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.376211 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.376216 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.376221 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.376226 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.376231 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.376235 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.376241 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.376246 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.376252 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.376257 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.376275 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.376284 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.376293 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.376309 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.376338 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.376353 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.376368 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.376383 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.376391 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376399 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.376407 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376414 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.376422 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.376429 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.376436 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376444 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376456 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376464 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376472 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376495 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376516 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376526 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376535 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376551 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376566 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376575 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376584 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376593 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.376608 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.376618 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.376633 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376646 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376656 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376664 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.376674 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376682 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.376692 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.376712 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376731 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.376741 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.376750 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.376764 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 14 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.376787 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.376803 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.376820 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376829 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376838 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.376847 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.376856 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.376865 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376874 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.376889 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.376898 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.376907 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.376917 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.376935 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.376945 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376954 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376969 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376978 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.376995 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.377006 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377016 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.377036 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377050 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377059 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377087 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.377096 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.377110 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.377135 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.377148 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.377158 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.377167 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.377182 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.377201 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.377214 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.377313 1 task_log.go:73] [ 3256: 3257] FDTable: fd:0 => name pipe:[5] fd:3 => name /syz-executor fd:200 => name /dev/net/tun fd:218 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:6 => name socket:[5641] fd:201 => name / fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov D0716 19:38:00.377355 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.377365 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.377425 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.377491 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.377512 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.377523 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.377528 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.377534 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.377539 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.377544 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.377549 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.377555 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.377560 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.377565 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.377570 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.377577 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.377582 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.377587 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.377593 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.377598 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.377603 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.377608 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.377613 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.377619 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.377624 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.377630 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.377635 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.377640 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.377645 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.377650 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.377656 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.377661 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.377667 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.377685 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.377692 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.377700 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.377717 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.377723 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.377729 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377735 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.377740 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377746 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.377751 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.377757 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.377762 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377767 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377773 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377779 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377785 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377791 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377802 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377814 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377819 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377825 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377833 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377838 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377844 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377851 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.377862 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.377868 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.377874 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377879 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377885 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377904 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.377913 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377919 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.377925 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.377930 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377936 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.377941 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.377947 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.377953 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 15 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.377965 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.377977 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.377982 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377988 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.377994 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.378000 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.378005 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.378015 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378034 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.378040 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.378045 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.378051 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.378056 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.378062 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.378067 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378073 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378079 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378085 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378090 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.378096 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378102 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.378112 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378117 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378123 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378128 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.378134 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.378142 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.378148 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.378154 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.378159 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.378165 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.378171 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.378176 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.378182 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.378339 1 task_log.go:73] [ 3256: 3257] FDTable: fd:1 => name pipe:[5] fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:6 => name socket:[5641] fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov D0716 19:38:00.378390 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.378399 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.378446 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.378495 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.378509 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.378515 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.378520 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.378525 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.378530 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.378535 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.378540 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.378545 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.378550 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.378562 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.378568 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.378573 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.378577 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.378583 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.378587 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.378592 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.378597 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.378602 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.378607 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.378613 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.378618 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.378623 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.378628 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.378632 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.378637 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.378642 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.378646 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.378651 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.378657 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.378663 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.378669 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.378678 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.378683 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.378688 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.378694 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378699 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.378710 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378716 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.378721 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.378726 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.378732 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378738 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378743 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378748 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378753 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378759 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378764 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378777 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378783 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378790 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378796 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378801 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378806 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378812 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.378817 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.378822 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.378827 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378833 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378839 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378845 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.378850 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378856 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.378862 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.378867 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378872 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.378878 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.378883 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.378888 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 16 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.378893 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.378899 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.378904 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378909 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378914 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.378920 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.378925 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.378931 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378936 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.378942 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.378947 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.378953 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.378959 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.378965 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.378970 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378976 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378981 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378987 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.378993 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.378998 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.379004 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.379009 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.379015 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.379021 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.379026 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.379038 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.379050 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.379056 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.379061 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.379068 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.379074 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.379080 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.379085 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.379091 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.379183 1 task_log.go:73] [ 3256: 3257] FDTable: fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:222 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:220 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0716 19:38:00.379220 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.379239 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.380125 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.380185 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.380202 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.380213 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.380221 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.380243 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.380248 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.380254 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.380259 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.380265 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.380270 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.380275 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.380281 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.380294 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.380304 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.380312 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.380385 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.380403 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.380408 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.380413 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.380418 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.380423 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.380428 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.380433 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.380438 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.380443 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.380448 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.380454 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.380458 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.380463 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.380472 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.380480 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.380486 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.380492 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.380497 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.380503 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.380508 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380514 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.380520 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380526 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.380531 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.380537 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.380543 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380549 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380554 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380560 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380565 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380571 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380583 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380592 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380598 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380603 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380609 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380615 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380620 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380626 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.380632 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.380638 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.380644 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380657 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380664 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380677 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.380684 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380689 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.380695 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.380701 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380718 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.380726 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.380732 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.380742 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 17 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.380761 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.380770 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.380779 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380788 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380797 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.380806 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.380815 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.380855 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380877 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.380885 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.380891 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.380897 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.380902 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.380908 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.380913 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380918 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380925 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380930 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380935 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.380941 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380955 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.380961 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380967 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380972 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.380978 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.380994 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.381004 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.381024 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.381038 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.381047 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.381063 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.381094 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.381115 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.381125 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.381269 1 task_log.go:73] [ 3256: 3257] FDTable: fd:1 => name pipe:[5] fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:6 => name socket:[5641] fd:201 => name / fd:227 => name /sys/kernel/debug/kcov fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov D0716 19:38:00.381318 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.381332 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.381622 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.381714 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.381736 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.381749 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.381759 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.381768 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.381785 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.381794 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.381814 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.381830 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.381839 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.381845 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.381850 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.381855 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.381860 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.381865 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.381870 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.381875 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.381881 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.381887 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.381892 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.381897 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.381903 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.381908 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.381913 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.381919 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.381924 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.381929 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.381934 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.381940 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.381946 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.381954 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.381960 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.381966 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.381972 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.381978 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.381983 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.381989 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.381995 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382003 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.382009 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.382015 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.382029 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382036 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382041 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382047 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382053 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382059 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382065 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382070 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382076 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382082 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382087 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382093 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382099 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382105 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.382110 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.382116 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.382122 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382129 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382134 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382140 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.382146 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382153 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.382158 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.382164 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382170 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.382175 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.382181 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.382187 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 18 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.382192 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.382198 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.382212 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382218 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382224 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.382230 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.382235 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.382241 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382249 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.382254 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.382260 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.382266 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.382271 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.382277 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.382283 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382288 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382294 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382301 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382307 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.382312 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382318 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.382323 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382329 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382335 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.382340 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.382345 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.382351 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.382357 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.382363 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.382368 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.382374 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.382380 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.382387 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.382393 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.382582 1 task_log.go:73] [ 3256: 3257] FDTable: fd:0 => name pipe:[5] fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:215 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:200 => name /dev/net/tun fd:221 => name /sys/kernel/debug/kcov D0716 19:38:00.382639 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.382651 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.383121 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.383259 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.383277 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.383284 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.383289 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.383295 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.383300 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.383309 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.383331 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.383339 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.383347 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.383356 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.383364 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.383373 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.383382 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.383390 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.383398 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.383412 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.383434 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.383452 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.383460 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.383466 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.383472 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.383477 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.383482 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.383488 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.383496 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.383504 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.383519 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.383533 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.383544 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.383566 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.383580 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.383591 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.383597 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.383603 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.383610 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383616 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.383622 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383628 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.383633 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.383639 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.383645 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383650 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383661 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383670 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383676 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383723 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383747 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383754 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383760 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383766 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383771 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383777 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383782 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383794 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.383807 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.383812 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.383821 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383826 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383832 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383838 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.383843 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383849 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.383855 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.383861 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383867 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.383872 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.383878 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.383884 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 19 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.383889 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.383895 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.383900 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383906 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383912 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.383917 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.383923 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.383928 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383933 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.383939 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.383945 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.383950 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.383956 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.383961 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.383966 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383972 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383979 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383985 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.383990 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.383996 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.384002 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.384008 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.384013 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.384019 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.384024 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.384030 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.384067 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.384082 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.384088 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.384094 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.384100 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.384106 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.384111 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.384117 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.384262 1 task_log.go:73] [ 3256: 3257] FDTable: fd:6 => name socket:[5641] fd:201 => name / fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:200 => name /dev/net/tun fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:216 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:215 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov D0716 19:38:00.384336 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.384369 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.384452 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.384514 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.384530 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.384542 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.384548 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.384553 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.384566 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.384572 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.384578 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.384583 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.384594 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.384599 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.384605 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.384610 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.384616 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.384621 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.384685 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.384701 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.384713 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.384719 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.384724 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.384729 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.384733 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.384738 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.384743 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.384748 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.384753 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.384758 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.384763 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.384785 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.384805 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.384820 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.384830 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.384839 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.384849 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.384859 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.384875 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.384885 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.384905 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.384920 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.384930 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.384938 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.384946 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.384955 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.384973 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.384990 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385011 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385019 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385028 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385090 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385142 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385164 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385172 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385180 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385187 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385201 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.385210 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.385220 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.385227 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385235 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385256 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385299 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.385308 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385327 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.385335 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.385345 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385352 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.385360 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.385368 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.385376 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 1a 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.385383 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.385391 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.385398 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385406 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385413 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.385421 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.385428 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.385444 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385452 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.385460 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.385467 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.385474 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.385482 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.385489 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.385497 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385504 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385519 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385528 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385535 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.385543 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385550 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.385558 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385565 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385580 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.385596 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.385605 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.385613 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.385623 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.385634 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.385642 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.385649 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.385657 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.385664 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.385672 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.385828 1 task_log.go:73] [ 3256: 3257] FDTable: fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:216 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:201 => name / fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov D0716 19:38:00.385893 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.385908 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.385976 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.386106 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.386128 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.386137 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.386145 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.386153 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.386161 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.386169 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.386177 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.386185 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.386193 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.386201 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.386209 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.386221 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.386234 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.386242 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.386251 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.386259 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.386268 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.386276 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.386284 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.386292 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.386300 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.386308 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.386320 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.386328 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.386336 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.386344 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.386353 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.386361 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.386372 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.386394 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.386404 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.386430 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.386439 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.386448 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.386457 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386465 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.386474 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386483 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.386491 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.386500 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.386509 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386518 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386527 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386536 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386555 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386566 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386576 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386585 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386594 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386603 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386625 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386635 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386644 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386652 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.386660 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.386668 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.386690 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386699 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386715 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386723 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.386732 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386744 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.386753 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.386760 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386778 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.386786 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.386794 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.386801 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 1b 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.386809 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.386826 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.386833 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386841 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386849 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.386860 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.386868 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.386875 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386883 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.386890 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.386897 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.386912 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.386926 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.386935 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.386942 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386949 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386967 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386974 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386982 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.386989 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.386997 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.387012 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.387020 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.387027 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.387036 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.387048 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.387124 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.387151 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.387161 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.387169 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.387176 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.387186 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.387195 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.387202 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.387345 1 task_log.go:73] [ 3256: 3257] FDTable: fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:6 => name socket:[5641] fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:216 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] D0716 19:38:00.387395 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.387407 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.387759 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.387829 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.387850 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.387859 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.387866 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.387873 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.387880 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.387887 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.387894 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.387900 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.387907 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.387918 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.387928 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.387935 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.387948 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.387956 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.387963 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.387971 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.387979 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.387986 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.387994 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.388001 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.388014 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.388024 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.388040 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.388052 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.388065 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.388076 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.388083 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.388090 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.388097 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.388106 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.388113 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.388124 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.388132 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.388139 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.388147 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388154 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.388162 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388169 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.388177 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.388184 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.388192 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388199 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388208 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388215 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388223 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388230 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388245 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388253 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388261 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388268 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388283 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388293 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388302 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388310 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.388317 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.388324 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.388332 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388339 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388347 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388355 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.388369 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388378 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.388386 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.388393 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388401 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.388409 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.388417 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.388425 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 1c 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.388438 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.388447 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.388464 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388477 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388500 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.388514 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.388522 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.388535 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388542 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.388551 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.388559 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.388571 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.388579 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.388588 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.388595 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388609 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388622 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388630 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388643 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.388651 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388666 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.388676 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388684 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388697 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.388715 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.388722 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.388737 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.388752 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.388759 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.388768 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.388775 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.388788 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.388796 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.388809 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.388934 1 task_log.go:73] [ 3256: 3257] FDTable: fd:216 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:221 => name /sys/kernel/debug/kcov fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /syz-executor D0716 19:38:00.388982 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.388994 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.389047 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.389120 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.389138 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.389193 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.389212 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.389219 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.389232 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.389243 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.389250 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.389257 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.389264 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.389271 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.389278 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.389293 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.389301 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.389314 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.389321 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.389329 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.389336 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.389343 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.389350 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.389359 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.389367 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.389374 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.389382 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.389390 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.389398 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.389412 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.389432 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.389442 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.389450 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.389459 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.389466 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.389474 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.389481 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.389489 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.389496 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389504 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.389511 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389527 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.389554 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.389561 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.389570 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389578 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389585 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389593 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389602 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389611 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389620 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389635 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389651 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389659 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389667 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389674 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389682 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389690 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.389698 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.389719 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.389726 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389733 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389740 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389747 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.389754 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389762 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.389777 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.389786 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389793 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.389801 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.389808 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.389816 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 1d 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.389823 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.389831 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.389838 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389846 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389860 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.389870 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.389877 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.389885 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389892 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.389900 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.389907 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.389916 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.389929 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.389945 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.389952 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389959 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389967 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389974 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389982 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.389990 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.389998 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.390006 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.390013 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.390021 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.390035 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.390044 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.390052 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.390059 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.390067 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.390074 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.390082 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.390090 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.390098 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.390105 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.390222 1 task_log.go:73] [ 3256: 3257] FDTable: fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:218 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov D0716 19:38:00.390288 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.390305 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.390357 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.391188 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.391209 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.391216 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.391223 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.391232 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.391246 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.391254 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.391260 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.391267 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.391277 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.391284 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.391291 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.391297 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.391304 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.391311 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.391318 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.391325 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.391332 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.391339 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.391345 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.391352 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.391358 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.391370 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.391377 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.391384 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.391390 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.391397 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.391403 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.391410 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.391418 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.391446 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.391459 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.391467 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.391475 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.391494 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.391502 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391510 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.391518 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391526 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.391534 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.391551 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.391559 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391566 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391574 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391581 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391589 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391596 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391604 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391613 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391630 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391638 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391645 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391665 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391693 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391710 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.391717 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.391726 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.391733 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391742 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391752 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391774 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.391781 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391789 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.391796 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.391803 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391811 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.391827 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.391840 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.391848 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 1e 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.391861 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.391869 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.391880 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391888 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391900 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.391916 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.391927 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.391935 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.391950 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.391958 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.391972 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.391980 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.391992 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.392000 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.392022 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.392031 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.392045 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.392060 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.392076 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.392084 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.392091 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.392104 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.392112 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.392119 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.392126 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.392137 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.392145 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.392158 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.392166 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.392179 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.392186 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.392195 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.392203 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.392223 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.392357 1 task_log.go:73] [ 3256: 3257] FDTable: fd:0 => name pipe:[5] fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:216 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:3 => name /syz-executor fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:222 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:6 => name socket:[5641] fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0716 19:38:00.392403 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.392414 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.392470 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.392604 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.392632 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.392667 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.392676 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.392691 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.392698 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.392757 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.392774 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.392781 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.392788 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.392795 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.392802 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.392809 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.392816 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.392823 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.392830 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.392841 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.392848 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.392870 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.392882 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.392927 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.392940 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.392948 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.392954 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.392961 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.392968 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.392974 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.392981 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.392987 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.392995 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.393005 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.393031 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.393048 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.393056 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.393063 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.393082 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393090 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.393098 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393107 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.393118 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.393126 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.393133 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393141 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393149 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393156 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393164 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393172 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393183 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393190 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393198 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393209 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393216 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393224 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393235 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393242 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.393250 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.393262 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.393276 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393286 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393297 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393305 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.393312 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393320 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.393331 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.393338 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393346 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.393354 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.393364 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.393372 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 1f 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.393380 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.393390 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.393398 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393405 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393413 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.393424 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.393431 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.393438 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393446 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.393457 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.393464 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.393472 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.393479 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.393487 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.393499 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393508 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393519 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393531 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393543 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.393556 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393565 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.393582 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393591 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393600 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.393609 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.393616 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.393632 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.393643 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.393651 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.393659 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.393666 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.393674 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.393681 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.393689 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.393832 1 task_log.go:73] [ 3256: 3257] FDTable: fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:201 => name / D0716 19:38:00.393882 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.393894 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.394549 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.394624 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.394655 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.394663 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.394670 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.394677 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.394684 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.394691 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.394709 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.394723 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.394731 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.394738 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.394749 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.394756 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.394775 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.394782 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.394789 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.394796 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.394803 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.394837 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.394845 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.394852 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.394859 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.394865 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.394872 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.394879 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.394885 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.394892 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.394901 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.394908 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.394917 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.394926 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.394933 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.394941 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.394950 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.394957 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.394965 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.394972 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.394980 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.394988 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.394995 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.395003 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.395010 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395018 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395025 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395034 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395041 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395049 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395056 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395063 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395071 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395078 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395085 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395101 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395110 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395117 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.395124 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.395133 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.395146 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395154 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395161 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395168 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.395177 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395199 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.395214 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.395224 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395231 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.395240 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.395248 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.395256 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 20 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.395263 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.395270 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.395278 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395295 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395302 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.395310 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.395317 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.395325 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395336 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.395345 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.395353 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.395363 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.395371 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.395378 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.395391 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395400 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395416 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395427 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395434 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.395442 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395458 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.395467 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395482 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395490 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.395497 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.395504 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.395511 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.395518 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.395525 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.395532 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.395539 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.395546 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.395553 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.395560 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.395680 1 task_log.go:73] [ 3256: 3257] FDTable: fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:216 => name /sys/kernel/debug/kcov fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:201 => name / fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0716 19:38:00.395739 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.395755 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.395859 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.395917 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.395934 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.395942 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.395948 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.395955 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.395961 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.395968 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.395974 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.395980 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.395987 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.395993 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.396000 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.396013 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.396020 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.396027 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.396034 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.396040 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.396046 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.396052 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.396059 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.396073 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.396081 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.396087 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.396094 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.396100 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.396107 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.396113 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.396120 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.396126 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.396143 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.396152 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.396159 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.396169 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.396176 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.396183 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.396192 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396199 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.396207 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396214 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.396221 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.396229 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.396236 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396243 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396250 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396257 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396264 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396271 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396278 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396285 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396292 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396299 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396306 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396313 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396343 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396354 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.396361 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.396368 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.396375 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396383 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396390 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396396 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.396404 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396413 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.396420 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.396427 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396436 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.396444 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.396450 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.396458 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 21 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.396464 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.396472 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.396478 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396485 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396492 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.396500 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.396507 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.396515 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396522 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.396529 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.396535 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.396542 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.396549 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.396563 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.396572 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396579 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396586 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396592 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396599 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.396606 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396613 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.396620 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396627 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396640 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.396651 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.396659 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.396666 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.396674 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.396680 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.396695 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.396711 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.396719 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.396726 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.396740 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.396855 1 task_log.go:73] [ 3256: 3257] FDTable: fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:219 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:200 => name /dev/net/tun fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov D0716 19:38:00.396903 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.396914 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.397566 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.398818 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.398837 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.398845 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.398852 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.398862 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.398869 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.398876 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.398885 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.398931 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.398948 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.398955 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.398962 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.398969 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.398976 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.398990 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.398997 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.399005 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.399013 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.399019 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.399058 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.399074 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.399081 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.399088 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.399095 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.399102 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.399108 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.399115 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.399122 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.399129 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.399138 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.399173 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.399189 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.399197 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.399215 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.399225 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.399232 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399240 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.399247 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399296 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.399332 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.399361 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.399374 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399388 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399401 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399410 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399433 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399442 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399449 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399456 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399464 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399476 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399484 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399491 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399502 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399509 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.399517 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.399533 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.399546 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399554 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399569 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399578 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.399585 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399597 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.399605 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.399616 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399624 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.399632 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.399649 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.399657 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 22 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.399664 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.399672 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.399679 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399686 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399693 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.399700 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.399712 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.399721 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399728 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.399735 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.399742 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.399749 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.399756 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.399765 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.399772 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399787 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399795 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399803 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399810 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.399817 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399823 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.399831 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399840 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399847 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.399854 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.399860 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.399868 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.399875 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.399882 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.399889 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.399896 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.399904 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.399911 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.399921 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.400035 1 task_log.go:73] [ 3256: 3257] FDTable: fd:200 => name /dev/net/tun fd:216 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:227 => name /sys/kernel/debug/kcov D0716 19:38:00.400089 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.400103 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.400535 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.400627 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.400645 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.400653 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.400663 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.400670 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.400677 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.400684 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.400690 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.400697 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.400716 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.400726 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.400733 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.400740 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.400749 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.400757 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.400764 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.400771 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.400778 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.400785 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.400798 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.400814 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.400822 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.400828 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.400834 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.400841 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.400848 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.400855 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.400862 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.400869 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.400885 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.400899 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.400906 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.400913 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.400921 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.400928 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.400935 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.400949 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.400959 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.400967 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.400974 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.400981 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.400988 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.400995 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401003 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401012 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401030 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401039 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401046 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401053 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401060 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401067 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401093 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401103 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401110 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401117 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.401125 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.401132 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.401139 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401146 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401153 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401160 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.401167 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401174 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.401185 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.401192 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401199 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.401207 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.401214 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.401221 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 23 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.401228 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.401235 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.401255 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401264 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401271 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.401278 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.401285 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.401292 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401299 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.401306 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.401313 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.401320 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.401327 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.401334 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.401341 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401348 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401355 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401363 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401370 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.401377 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401384 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.401391 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401399 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401406 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.401413 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.401420 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.401427 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.401436 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.401444 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.401459 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.401467 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.401474 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.401481 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.401488 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.401596 1 task_log.go:73] [ 3256: 3257] FDTable: fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:6 => name socket:[5641] fd:217 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:200 => name /dev/net/tun fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:201 => name / fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:218 => name /sys/kernel/debug/kcov D0716 19:38:00.401639 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.401651 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.401754 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.401810 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.401830 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.401838 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.401845 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.401852 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.401858 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.401868 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.401874 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.401888 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.401896 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.401902 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.401909 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.401915 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.401922 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.401931 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.401945 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.401954 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.401961 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.401967 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.401974 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.401981 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.401988 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.401999 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.402006 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.402013 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.402020 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.402040 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.402049 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.402057 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.402067 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.402076 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.402084 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.402094 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.402102 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.402113 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.402123 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402132 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.402140 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402149 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.402158 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.402166 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.402175 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402184 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402201 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402210 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402217 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402227 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402234 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402241 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402249 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402256 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402265 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402273 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402281 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402289 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.402305 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.402312 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.402319 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402333 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402350 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402363 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.402372 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402379 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.402386 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.402393 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402400 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.402407 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.402413 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.402427 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 24 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.402446 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.402453 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.402469 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402476 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402483 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.402490 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.402505 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.402514 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402521 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.402528 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.402535 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.402542 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.402549 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.402556 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.402572 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402580 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402587 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402594 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402601 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.402608 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402615 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.402622 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402629 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402635 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.402645 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.402651 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.402658 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.402665 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.402672 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.402679 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.402686 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.402695 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.402707 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.402715 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.402825 1 task_log.go:73] [ 3256: 3257] FDTable: fd:1 => name pipe:[5] fd:200 => name /dev/net/tun fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:6 => name socket:[5641] fd:215 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:226 => name /sys/kernel/debug/kcov D0716 19:38:00.402873 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.402885 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.402938 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.402999 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.403014 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.403020 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.403025 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.403030 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.403035 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.403040 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.403045 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.403052 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.403060 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.403068 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.403075 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.403082 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.403089 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.403096 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.403102 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.403109 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.403115 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.403121 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.403128 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.403135 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.403141 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.403148 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.403154 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.403160 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.403167 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.403174 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.403182 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.403195 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.403206 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.403214 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.403221 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.403233 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.403240 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.403247 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.403254 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403261 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.403269 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403276 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.403283 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.403290 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.403297 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403304 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403311 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403318 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403325 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403332 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403339 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403346 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403353 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403360 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403371 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403378 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403388 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403395 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.403402 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.403409 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.403416 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403431 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403439 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403447 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.403463 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403476 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.403484 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.403491 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403498 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.403506 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.403513 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.403522 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 25 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.403530 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.403538 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.403545 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403553 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403560 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.403568 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.403576 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.403584 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403591 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.403599 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.403606 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.403614 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.403621 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.403629 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.403636 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403643 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403658 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403667 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403675 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.403764 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403784 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.403792 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403803 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403815 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.403823 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.403829 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.403837 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.403851 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.403858 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.403867 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.403875 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.403897 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.403933 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.403944 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.404116 1 task_log.go:73] [ 3256: 3257] FDTable: fd:6 => name socket:[5641] fd:219 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:220 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:217 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov D0716 19:38:00.404162 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.404173 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.404285 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.404504 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.404523 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.404539 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.404546 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.404553 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.404560 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.404568 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.404575 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.404582 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.404595 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.404602 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.404609 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.404616 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.404623 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.404633 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.404640 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.404647 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.404661 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.404676 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.404689 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.404699 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.404717 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.404724 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.404731 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.404744 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.404753 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.404760 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.404766 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.404773 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.404794 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.404804 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.404812 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.404820 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.404827 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.404838 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.404851 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.404859 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.404869 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.404876 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.404889 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.404902 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.404910 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.404918 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.404925 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.404938 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.404945 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.404953 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.404963 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.404977 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.404992 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.404999 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405017 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405026 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405035 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405043 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.405051 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.405058 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.405066 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405090 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405119 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405128 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.405136 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405150 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.405158 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.405166 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405176 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.405184 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.405191 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.405199 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 26 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.405208 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.405222 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.405231 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405239 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405247 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.405254 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.405262 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.405283 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405293 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.405301 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.405308 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.405319 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.405327 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.405334 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.405345 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405354 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405368 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405383 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405391 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.405406 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405422 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.405430 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405437 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405448 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.405456 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.405463 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.405471 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.405486 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.405497 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.405504 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.405512 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.405519 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.405527 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.405546 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.405660 1 task_log.go:73] [ 3256: 3257] FDTable: fd:3 => name /syz-executor fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:201 => name / fd:218 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0716 19:38:00.405708 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.405722 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.405784 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.405839 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.405862 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.405875 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.405883 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.405890 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.405897 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.405956 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.405981 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.405996 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.406018 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.406025 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.406042 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.406053 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.406059 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.406070 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.406077 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.406084 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.406091 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.406106 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.406115 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.406122 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.406130 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.406138 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.406158 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.406165 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.406172 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.406179 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.406186 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.406193 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.406201 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.406228 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.406236 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.406243 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.406251 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.406259 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.406266 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406274 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.406285 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406292 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.406300 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.406310 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.406318 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406326 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406336 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406344 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406359 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406369 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406377 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406384 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406395 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406403 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406423 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406431 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406438 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406445 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.406453 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.406463 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.406471 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406482 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406489 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406497 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.406504 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406515 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.406523 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.406531 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406540 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.406547 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.406555 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.406566 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 27 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.406573 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.406581 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.406588 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406602 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406619 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.406628 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.406635 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.406643 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406650 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.406657 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.406674 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.406682 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.406689 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.406697 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.406715 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406724 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406735 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406743 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406750 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.406761 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406779 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.406792 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406800 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406808 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.406815 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.406822 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.406833 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.406841 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.406848 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.406856 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.406867 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.406874 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.406882 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.406889 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.407012 1 task_log.go:73] [ 3256: 3257] FDTable: fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:215 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:6 => name socket:[5641] fd:200 => name /dev/net/tun fd:201 => name / fd:219 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:3 => name /syz-executor fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 D0716 19:38:00.407068 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.407080 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.407138 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.407198 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.407219 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.407226 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.407234 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.407241 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.407248 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.407255 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.407262 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.407269 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.407276 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.407290 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.407297 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.407304 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.407323 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.407332 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.407339 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.407346 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.407353 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.407360 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.407367 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.407374 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.407381 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.407388 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.407395 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.407402 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.407409 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.407416 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.407422 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.407429 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.407436 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.407456 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.407463 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.407470 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.407477 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.407484 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.407492 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407499 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.407506 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407513 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.407520 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.407526 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.407533 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407540 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407547 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407554 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407562 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407569 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407576 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407583 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407590 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407602 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407613 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407620 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407629 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407636 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.407643 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.407649 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.407658 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407664 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407671 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407678 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.407685 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407692 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.407707 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.407714 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407728 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.407737 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.407743 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.407750 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 28 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.407757 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.407764 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.407771 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407778 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407785 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.407792 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.407800 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.407807 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407813 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.407821 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.407836 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.407843 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.407850 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.407857 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.407864 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407871 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407877 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407884 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407891 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.407898 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407910 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.407920 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407927 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407938 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.407945 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.407952 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.407959 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.407968 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.407975 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.407982 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.407989 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.407996 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.408003 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.408010 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.408127 1 task_log.go:73] [ 3256: 3257] FDTable: fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:201 => name / fd:219 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:221 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:6 => name socket:[5641] fd:216 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov D0716 19:38:00.408180 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.408192 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.408251 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.408305 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.408323 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.408330 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.408336 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.408343 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.408350 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.408356 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.408362 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.408369 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.408375 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.408381 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.408394 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.408402 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.408408 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.408414 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.408421 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.408427 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.408433 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.408440 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.408446 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.408455 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.408461 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.408476 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.408483 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.408490 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.408496 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.408502 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.408508 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.408523 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.408533 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.408541 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.408548 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.408558 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.408565 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.408572 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.408579 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408586 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.408593 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408600 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.408606 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.408614 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.408621 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408628 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408635 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408642 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408649 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408656 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408663 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408670 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408677 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408684 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408691 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408697 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408710 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408717 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.408724 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.408731 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.408738 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408744 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408751 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408758 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.408766 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408776 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.408783 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.408790 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408799 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.408806 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.408813 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.408820 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 29 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.408827 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.408834 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.408840 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408847 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408854 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.408861 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.408868 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.408875 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408882 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.408889 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.408896 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.408904 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.408910 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.408918 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.408925 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408932 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408940 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408947 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408954 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.408961 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408981 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.408989 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.408996 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409003 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409009 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.409016 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.409023 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.409030 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.409037 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.409046 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.409053 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.409061 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.409068 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.409089 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.409223 1 task_log.go:73] [ 3256: 3257] FDTable: fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:6 => name socket:[5641] fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:201 => name / fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0716 19:38:00.409268 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.409280 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.409329 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.409381 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.409397 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.409404 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.409411 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.409417 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.409424 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.409430 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.409437 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.409443 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.409450 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.409456 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.409462 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.409469 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.409476 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.409483 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.409489 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.409496 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.409502 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.409508 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.409514 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.409521 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.409527 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.409533 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.409540 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.409554 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.409561 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.409567 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.409573 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.409580 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.409587 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.409597 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.409604 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.409620 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.409636 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.409645 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.409652 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409661 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.409668 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409675 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.409682 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.409689 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.409696 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409711 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409720 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409727 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409734 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409750 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409758 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409766 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409773 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409780 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409787 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409795 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409802 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409818 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.409825 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.409833 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.409843 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409851 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409859 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409866 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.409873 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409882 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.409889 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.409896 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409910 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.409919 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.409926 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.409933 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 2a 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.409942 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.409950 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.409957 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409964 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.409971 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.409978 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.409986 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.409995 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.410007 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.410017 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.410024 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.410032 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.410039 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.410046 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.410053 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.410067 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.410075 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.410083 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.410091 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.410098 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.410105 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.410125 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.410142 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.410152 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.410166 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.410174 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.410182 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.410189 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.410197 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.410205 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.410265 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.410293 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.410301 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.410309 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.410527 1 task_log.go:73] [ 3256: 3257] FDTable: fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:222 => name /sys/kernel/debug/kcov D0716 19:38:00.410600 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.410620 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.410674 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.410789 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.410818 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.410826 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.410833 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.410840 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.410847 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.410853 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.410860 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.410867 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.410873 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.410879 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.410886 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.410892 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.410898 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.410905 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.410911 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.410917 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.410924 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.410930 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.410937 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.410943 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.410950 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.410956 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.410962 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.410968 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.410975 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.410981 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.410987 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.410993 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.411000 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.411009 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.411016 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.411023 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.411030 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.411036 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.411043 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411050 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.411058 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411066 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.411073 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.411081 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.411096 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411104 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411111 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411118 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411125 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411132 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411142 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411149 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411156 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411164 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411171 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411186 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411193 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411200 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.411208 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.411215 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.411222 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411230 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411237 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411249 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.411260 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411268 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.411276 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.411283 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411306 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.411316 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.411325 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.411334 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 2b 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.411341 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.411349 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.411356 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411365 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411373 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.411383 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.411390 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.411400 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411424 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.411437 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.411453 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.411463 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.411470 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.411478 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.411485 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411492 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411500 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411507 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411514 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.411522 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411529 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.411537 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411544 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411552 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.411571 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.411578 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.411592 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.411600 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.411607 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.411635 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.411643 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.411650 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.411658 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.411665 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.411785 1 task_log.go:73] [ 3256: 3257] FDTable: fd:1 => name pipe:[5] fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:200 => name /dev/net/tun fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov D0716 19:38:00.411837 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.411849 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.411992 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.412061 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.412079 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.412087 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.412094 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.412101 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.412107 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.412114 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.412131 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.412138 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.412145 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.412151 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.412160 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.412166 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.412173 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.412181 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.412187 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.412193 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.412201 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.412215 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.412222 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.412230 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.412237 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.412244 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.412251 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.412258 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.412265 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.412278 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.412285 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.412292 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.412300 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.412367 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.412386 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.412394 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.412401 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.412409 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.412417 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412433 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.412446 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412453 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.412461 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.412479 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.412497 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412513 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412522 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412530 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412537 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412546 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412554 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412561 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412569 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412577 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412599 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412609 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412617 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412628 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.412636 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.412643 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.412651 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412658 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412682 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412692 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.412699 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412720 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.412730 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.412738 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412746 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.412776 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.412794 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.412802 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 2c 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.412811 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.412819 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.412834 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412842 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412849 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.412856 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.412863 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.412879 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412888 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.412896 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.412904 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.412911 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.412926 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.412935 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.412942 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412950 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412963 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412971 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412978 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.412985 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.412992 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.412999 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.413005 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.413013 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.413020 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.413027 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.413034 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.413041 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.413048 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.413056 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.413063 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.413102 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.413111 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.413119 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.413253 1 task_log.go:73] [ 3256: 3257] FDTable: fd:227 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:6 => name socket:[5641] fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:225 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov D0716 19:38:00.413300 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.413312 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.413366 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.413691 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.413717 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.413725 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.413732 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.413738 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.413745 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.413751 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.413765 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.413772 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.413778 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.413785 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.413791 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.413798 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.413804 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.413811 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.413819 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.413825 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.413832 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.413838 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.413845 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.413851 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.413857 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.413863 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.413869 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.413876 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.413882 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.413888 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.413895 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.413901 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.413908 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.413916 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.413924 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.413933 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.413940 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.413948 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.413955 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.413962 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.413980 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.413990 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.413997 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.414005 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.414012 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414019 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414026 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414033 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414041 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414048 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414055 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414062 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414069 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414076 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414083 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414090 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414097 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414105 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.414112 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.414119 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.414126 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414133 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414140 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414147 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.414154 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414161 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.414168 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.414174 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414184 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.414190 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.414197 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.414205 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 2d 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.414212 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.414219 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.414231 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414241 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414248 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.414257 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.414264 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.414278 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414285 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.414292 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.414300 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.414308 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.414316 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.414323 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.414331 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414340 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414356 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414371 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414379 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.414386 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414394 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.414402 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414417 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414427 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.414435 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.414442 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.414449 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.414456 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.414463 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.414473 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.414481 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.414488 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.414495 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.414502 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.414605 1 task_log.go:73] [ 3256: 3257] FDTable: fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:218 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:6 => name socket:[5641] fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] D0716 19:38:00.414650 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.414661 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.414716 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.414771 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.414789 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.414800 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.414811 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.414818 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.414824 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.414831 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.414837 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.414844 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.414850 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.414857 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.414863 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.414870 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.414884 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.414891 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.414897 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.414903 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.414910 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.414916 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.414930 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.414937 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.414946 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.414952 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.414958 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.414966 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.414972 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.414978 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.414984 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.414993 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.415001 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.415008 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.415016 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.415025 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.415032 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.415039 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.415046 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415054 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.415061 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415068 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.415075 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.415082 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.415089 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415102 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415114 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415122 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415129 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415136 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415143 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415151 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415157 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415165 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415171 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415178 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415185 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415192 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.415199 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.415207 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.415214 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415223 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415230 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415237 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.415244 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415251 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.415271 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.415279 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415289 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.415296 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.415303 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.415310 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 2e 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.415317 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.415329 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.415340 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415347 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415354 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.415361 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.415368 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.415376 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415383 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.415392 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.415399 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.415407 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.415414 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.415423 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.415430 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415440 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415448 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415456 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415463 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.415474 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415485 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.415493 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415500 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415507 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.415514 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.415521 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.415528 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.415535 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.415542 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.415552 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.415559 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.415566 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.415574 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.415582 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.415682 1 task_log.go:73] [ 3256: 3257] FDTable: fd:222 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:0 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:224 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov D0716 19:38:00.415738 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.415750 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.415961 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.416020 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.416037 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.416044 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.416051 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.416057 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.416064 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.416070 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.416077 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.416083 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.416090 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.416096 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.416102 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.416109 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.416115 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.416122 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.416129 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.416135 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.416141 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.416147 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.416153 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.416160 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.416166 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.416179 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.416187 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.416193 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.416200 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.416207 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.416213 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.416219 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.416227 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.416235 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.416244 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.416254 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.416261 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.416268 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.416275 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416282 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.416290 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416310 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.416340 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.416347 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.416354 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416361 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416368 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416375 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416382 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416389 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416396 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416403 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416410 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416417 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416424 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416431 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416439 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416448 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.416455 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.416462 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.416468 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416475 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416482 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416489 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.416496 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416503 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.416510 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.416517 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416526 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.416533 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.416540 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.416547 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 2f 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.416554 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.416563 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.416570 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416577 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416584 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.416596 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.416608 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.416615 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416622 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.416629 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.416637 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.416644 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.416653 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.416661 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.416669 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416676 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416691 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416699 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416711 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.416718 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416725 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.416732 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416739 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416746 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.416753 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.416760 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.416767 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.416774 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.416781 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.416790 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.416797 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.416805 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.416812 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.416819 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.416921 1 task_log.go:73] [ 3256: 3257] FDTable: fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:226 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:3 => name /syz-executor fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 D0716 19:38:00.416964 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.416975 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.417310 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.417891 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.417935 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.417963 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.417991 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.418018 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.418043 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.418070 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.418096 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.418129 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.418161 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.418187 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.418222 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.418253 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.418283 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.418319 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.418345 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.418373 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.418413 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.418440 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.418466 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.418493 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.418535 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.418563 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.418600 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.418631 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.418658 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.418685 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.418724 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.418752 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.418781 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.418821 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.418855 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.418901 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.418954 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.418984 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.419012 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419044 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.419085 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419116 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.419144 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.419171 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.419199 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419228 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419255 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419300 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419329 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419356 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419383 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419411 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419438 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419466 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419493 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419521 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419548 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419575 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.419603 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.419630 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.419658 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419685 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419720 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419749 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.419776 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419803 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.419831 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.419858 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.419885 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.419912 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.419939 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.419973 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 30 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.420016 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.420060 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.420090 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.420134 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.420173 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.420206 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.420240 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.420273 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.420309 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.420341 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.420373 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.420405 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.420449 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.420483 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.420518 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.420553 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.420581 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.420615 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.420641 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.420652 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.420660 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.420668 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.420697 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.420750 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.420776 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.420784 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.420792 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.420799 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.420807 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.420814 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.420822 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.420829 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.420836 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.420843 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.420967 1 task_log.go:73] [ 3256: 3257] FDTable: fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:201 => name / fd:223 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:6 => name socket:[5641] fd:215 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] D0716 19:38:00.421031 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.421045 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.423037 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.423149 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.423175 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.423184 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.423192 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.423201 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.423219 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.423228 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.423239 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.423250 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.423259 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.423272 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.423281 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.423290 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.423311 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.423366 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.423386 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.423394 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.423424 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.423430 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.423467 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.423474 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.423502 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.423509 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.423514 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.423527 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.423537 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.423550 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.423557 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.423565 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.423576 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.423591 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.423600 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.423609 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.423628 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.423638 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.423651 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423662 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.423678 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423696 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.423730 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.423738 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.423744 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423750 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423755 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423768 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423786 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423798 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423808 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423823 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423846 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423857 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423866 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423876 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423881 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423896 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.423907 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.423917 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.423926 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423935 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423948 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423966 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.423980 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.423999 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.424010 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.424018 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.424028 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.424037 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.424056 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.424065 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 31 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.424079 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.424090 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.424098 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.424169 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.424180 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.424187 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.424195 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.424203 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.424212 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.424219 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.424241 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.424250 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.424258 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.424266 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.424274 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.424281 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.424291 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.424299 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.424315 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.424332 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.424339 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.424346 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.424354 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.424362 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.424369 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.424377 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.424385 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.424397 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.424404 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.424412 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.424420 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.424427 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.424435 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.424441 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.424581 1 task_log.go:73] [ 3256: 3257] FDTable: fd:3 => name /syz-executor fd:201 => name / fd:218 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov D0716 19:38:00.424648 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.424662 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.425191 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.425260 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.425280 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.425339 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.425361 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.425368 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.425375 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.425382 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.425389 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.425396 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.425403 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.425409 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.425416 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.425423 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.425430 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.425441 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.425448 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.425456 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.425463 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.425469 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.425476 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.425483 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.425490 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.425497 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.425504 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.425511 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.425518 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.425524 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.425531 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.425538 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.425546 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.425555 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.425563 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.425571 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.425578 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.425594 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.425603 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425610 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.425620 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425628 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.425635 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.425643 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.425651 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425660 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425668 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425737 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425757 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425765 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425772 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425779 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425787 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425794 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425863 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425884 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425894 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425909 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.425917 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.425925 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.425933 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425946 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425957 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425964 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.425972 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.425979 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.425986 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.425993 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.426001 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.426009 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.426016 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.426024 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 32 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.426031 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.426039 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.426046 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.426054 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.426061 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.426069 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.426081 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.426093 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.426100 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.426107 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.426114 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.426122 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.426129 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.426136 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.426144 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.426151 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.426159 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.426166 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.426174 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.426181 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.426189 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.426196 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.426204 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.426225 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.426232 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.426240 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.426248 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.426256 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.426271 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.426278 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.426286 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.426294 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.426301 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.426309 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.426443 1 task_log.go:73] [ 3256: 3257] FDTable: fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:215 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:201 => name / fd:219 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:200 => name /dev/net/tun fd:217 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0716 19:38:00.426492 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.426505 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.426566 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.426628 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.426657 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.426668 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.426676 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.426683 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.426724 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.426735 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.426744 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.426752 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.426829 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.426838 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.426846 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.426857 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.426865 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.426872 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.426880 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.426887 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.426894 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.426901 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.426908 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.426914 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.426922 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.426939 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.426951 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.426958 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.426964 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.426972 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.426978 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.426985 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.426993 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.427002 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.427009 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.427016 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.427051 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.427060 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.427068 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427075 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.427082 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427089 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.427097 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.427105 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.427120 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427137 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427147 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427154 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427162 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427169 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427177 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427191 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427203 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427211 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427228 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427243 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427251 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427258 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.427266 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.427274 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.427281 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427289 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427305 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427318 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.427327 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427336 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.427345 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.427352 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427361 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.427373 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.427389 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.427397 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 33 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.427415 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.427427 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.427436 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427448 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427455 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.427462 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.427469 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.427477 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427484 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.427490 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.427498 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.427505 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.427512 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.427519 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.427526 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427533 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427540 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427547 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427554 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.427561 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427568 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.427575 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427582 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427589 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.427596 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.427603 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.427610 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.427617 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.427624 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.427631 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.427647 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.427661 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.427668 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.427675 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.427814 1 task_log.go:73] [ 3256: 3257] FDTable: fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:6 => name socket:[5641] fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:201 => name / fd:2 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:221 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] D0716 19:38:00.427866 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.427878 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.427946 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.428003 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.428021 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.428028 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.428035 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.428041 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.428048 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.428055 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.428062 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.428068 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.428078 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.428084 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.428092 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.428099 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.428107 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.428114 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.428123 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.428130 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.428137 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.428160 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.428169 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.428176 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.428182 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.428188 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.428195 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.428202 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.428209 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.428216 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.428222 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.428229 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.428238 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.428246 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.428254 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.428264 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.428271 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.428278 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.428285 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428292 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.428299 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428307 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.428314 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.428320 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.428327 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428334 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428341 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428348 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428355 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428364 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428371 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428383 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428390 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428398 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428406 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428413 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428420 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428428 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.428436 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.428444 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.428450 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428458 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428466 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428473 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.428483 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428490 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.428507 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.428523 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428530 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.428538 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.428547 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.428561 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 34 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.428570 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.428577 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.428584 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428591 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428598 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.428605 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.428612 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.428619 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428626 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.428633 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.428640 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.428647 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.428654 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.428661 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.428668 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428674 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428681 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428688 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428695 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.428708 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428715 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.428722 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428729 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428736 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.428742 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.428749 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.428757 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.428764 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.428771 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.428778 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.428785 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.428793 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.428804 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.428810 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.428920 1 task_log.go:73] [ 3256: 3257] FDTable: fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:201 => name / fd:219 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:6 => name socket:[5641] fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:223 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:227 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov D0716 19:38:00.428974 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.428986 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.429036 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.429108 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.429125 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.429132 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.429138 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.429145 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.429151 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.429158 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.429164 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.429171 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.429177 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.429184 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.429190 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.429196 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.429203 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.429217 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.429227 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.429233 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.429239 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.429246 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.429253 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.429259 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.429265 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.429271 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.429278 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.429284 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.429290 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.429296 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.429303 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.429309 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.429316 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.429324 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.429332 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.429347 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.429358 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.429366 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.429373 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429383 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.429394 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429401 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.429416 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.429425 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.429432 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429440 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429447 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429461 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429476 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429484 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429492 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429499 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429513 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429528 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429536 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429543 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429551 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429558 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.429566 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.429573 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.429581 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429589 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429655 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429678 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.429685 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429693 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.429701 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.429715 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429722 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.429730 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.429738 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.429749 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 35 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.429756 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.429764 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.429775 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429782 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429789 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.429797 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.429808 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.429817 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429828 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.429836 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.429844 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.429854 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.429862 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.429869 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.429876 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429883 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429890 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429899 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429906 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.429914 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429921 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.429929 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429936 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429943 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.429951 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.429958 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.429965 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.429973 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.429981 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.429988 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.429996 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.430004 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.430011 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.430019 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.430152 1 task_log.go:73] [ 3256: 3257] FDTable: fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:3 => name /syz-executor fd:6 => name socket:[5641] fd:201 => name / fd:220 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:216 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov D0716 19:38:00.430208 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.430222 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.430277 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.430341 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.430359 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.430371 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.430378 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.430385 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.430393 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.430400 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.430409 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.430416 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.430431 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.430440 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.430447 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.430453 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.430460 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.430467 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.430480 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.430489 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.430496 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.430516 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.430530 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.430538 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.430544 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.430551 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.430558 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.430565 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.430571 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.430578 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.430585 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.430599 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.430607 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.430615 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.430623 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.430631 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.430638 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.430646 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.430653 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430661 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.430679 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430686 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.430694 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.430707 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.430715 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430723 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430731 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430739 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430746 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430777 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430785 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430793 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430802 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430810 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430817 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430825 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430833 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430848 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.430858 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.430865 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.430873 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430882 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430890 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430897 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.430905 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430912 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.430920 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.430927 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430935 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.430943 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.430950 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.430957 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 36 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.430965 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.430973 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.430980 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430987 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.430995 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.431002 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.431010 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.431017 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.431025 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.431032 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.431040 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.431047 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.431055 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.431063 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.431070 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.431078 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.431086 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.431093 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.431101 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.431110 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.431118 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.431125 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.431133 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.431140 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.431147 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.431154 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.431162 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.431170 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.431177 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.431185 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.431192 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.431200 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.431208 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.431216 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.431390 1 task_log.go:73] [ 3256: 3257] FDTable: fd:215 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:3 => name /syz-executor fd:216 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:6 => name socket:[5641] fd:201 => name / fd:218 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:217 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 D0716 19:38:00.431472 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.431509 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.432448 1 task_run.go:296] [ 3256: 3256] Unhandled user fault: addr=20000b82 ip=556d30a58525 access=-w- sig=11 err=operation not permitted D0716 19:38:00.432553 1 task_log.go:87] [ 3256: 3256] Registers: D0716 19:38:00.432588 1 task_log.go:94] [ 3256: 3256] Cs = 0000000000000033 D0716 19:38:00.432596 1 task_log.go:94] [ 3256: 3256] Ds = 000000000000002b D0716 19:38:00.432612 1 task_log.go:94] [ 3256: 3256] Eflags = 0000000000011202 D0716 19:38:00.432619 1 task_log.go:94] [ 3256: 3256] Es = 000000000000002b D0716 19:38:00.432626 1 task_log.go:94] [ 3256: 3256] Fs = 0000000000000000 D0716 19:38:00.432632 1 task_log.go:94] [ 3256: 3256] Fs_base = 0000556d31ab0400 D0716 19:38:00.432649 1 task_log.go:94] [ 3256: 3256] Gs = 0000000000000000 D0716 19:38:00.432657 1 task_log.go:94] [ 3256: 3256] Gs_base = 0000000000000000 D0716 19:38:00.432663 1 task_log.go:94] [ 3256: 3256] Orig_rax = 0000000020000b80 D0716 19:38:00.432670 1 task_log.go:94] [ 3256: 3256] R10 = 0071ff71e18bd2f1 D0716 19:38:00.432677 1 task_log.go:94] [ 3256: 3256] R11 = 000000008914ad94 D0716 19:38:00.432684 1 task_log.go:94] [ 3256: 3256] R12 = 0000000000048f73 D0716 19:38:00.432692 1 task_log.go:94] [ 3256: 3256] R13 = 00007f91ea25c4c0 D0716 19:38:00.432700 1 task_log.go:94] [ 3256: 3256] R14 = 00007f91ea25c4e0 D0716 19:38:00.432708 1 task_log.go:94] [ 3256: 3256] R15 = 0000000000000064 D0716 19:38:00.432717 1 task_log.go:94] [ 3256: 3256] R8 = 0000556d30f74000 D0716 19:38:00.432747 1 task_log.go:94] [ 3256: 3256] R9 = 0000556d30b75218 D0716 19:38:00.432756 1 task_log.go:94] [ 3256: 3256] Rax = 0000000020000b80 D0716 19:38:00.432763 1 task_log.go:94] [ 3256: 3256] Rbp = 00007f91ea25c498 D0716 19:38:00.432783 1 task_log.go:94] [ 3256: 3256] Rbx = 0000000000000000 D0716 19:38:00.432802 1 task_log.go:94] [ 3256: 3256] Rcx = 0000000000737562 D0716 19:38:00.432810 1 task_log.go:94] [ 3256: 3256] Rdi = 0000000020000b80 D0716 19:38:00.432816 1 task_log.go:94] [ 3256: 3256] Rdx = 0000000000000006 D0716 19:38:00.432823 1 task_log.go:94] [ 3256: 3256] Rip = 0000556d30a58525 D0716 19:38:00.432830 1 task_log.go:94] [ 3256: 3256] Rsi = 0000000075622f2e D0716 19:38:00.432842 1 task_log.go:94] [ 3256: 3256] Rsp = 00007f91ea25c3d8 D0716 19:38:00.432852 1 task_log.go:94] [ 3256: 3256] Ss = 000000000000002b D0716 19:38:00.432859 1 task_log.go:111] [ 3256: 3256] Stack: D0716 19:38:00.432498 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.432953 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.432979 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.432996 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.433004 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.433013 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.433020 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.433028 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.433037 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.433113 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.433183 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.433216 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.433227 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.433236 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.433244 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.433261 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.433272 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.433284 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.433304 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.433316 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.433335 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.433344 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.433351 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.433366 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.433380 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.433386 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.433393 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.433400 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.433407 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.433414 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.433423 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.433432 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.433440 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.433456 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.433466 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.433474 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.433487 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.433500 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.433514 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.433522 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.433530 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.433538 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.433551 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.433564 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.433572 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.433579 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.432874 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3d0: 00 00 00 00 00 00 00 00 6d 94 a0 30 6d 55 00 00 D0716 19:38:00.433619 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3e0: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.433655 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3f0: fe ff ff ff ff ff ff ff 07 00 00 00 00 00 00 00 D0716 19:38:00.433667 1 task_log.go:128] [ 3256: 3256] 7f91ea25c400: 00 00 00 00 00 00 00 00 00 00 00 00 0c 00 00 00 D0716 19:38:00.433678 1 task_log.go:128] [ 3256: 3256] 7f91ea25c410: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 19:38:00.433687 1 task_log.go:128] [ 3256: 3256] 7f91ea25c420: 00 00 00 00 00 00 00 00 0b 00 00 00 40 00 00 00 D0716 19:38:00.433697 1 task_log.go:128] [ 3256: 3256] 7f91ea25c430: 47 6a ab 00 00 00 00 00 14 8c 04 00 00 00 00 00 D0716 19:38:00.433711 1 task_log.go:128] [ 3256: 3256] 7f91ea25c440: 10 52 b7 30 6d 55 00 00 14 8c 04 00 00 00 00 00 D0716 19:38:00.433730 1 task_log.go:128] [ 3256: 3256] 7f91ea25c450: 60 ff b6 30 6d 55 00 00 80 0b 00 20 00 00 00 00 D0716 19:38:00.433747 1 task_log.go:128] [ 3256: 3256] 7f91ea25c460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.433758 1 task_log.go:128] [ 3256: 3256] 7f91ea25c470: 06 00 00 00 00 00 00 00 40 51 b4 30 6d 55 00 00 D0716 19:38:00.433768 1 task_log.go:128] [ 3256: 3256] 7f91ea25c480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.433778 1 task_log.go:128] [ 3256: 3256] 7f91ea25c490: cf 6a ab 30 6d 55 00 00 30 52 b7 30 6d 55 00 00 D0716 19:38:00.433788 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4a0: d8 6a ab 30 6d 55 00 00 00 17 ce 93 48 7f 00 00 D0716 19:38:00.433796 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.433821 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4c0: 00 00 00 00 00 00 00 00 00 e1 f5 05 00 00 00 00 D0716 19:38:00.433831 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4d0: 2a 01 00 00 00 00 00 00 62 3b b9 33 00 00 00 00 D0716 19:38:00.433841 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4e0: 2a 01 00 00 00 00 00 00 f7 c1 d1 39 00 00 00 00 D0716 19:38:00.433851 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.433860 1 task_log.go:128] [ 3256: 3256] 7f91ea25c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.433883 1 task_log.go:128] [ 3256: 3256] 7f91ea25c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.433892 1 task_log.go:128] [ 3256: 3256] 7f91ea25c520: 00 00 00 00 00 00 00 00 50 c4 25 ea 91 7f 00 00 D0716 19:38:00.433900 1 task_log.go:128] [ 3256: 3256] 7f91ea25c530: 00 01 00 20 00 00 00 00 40 01 00 20 00 00 00 00 D0716 19:38:00.433909 1 task_log.go:128] [ 3256: 3256] 7f91ea25c540: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 19:38:00.433919 1 task_log.go:128] [ 3256: 3256] 7f91ea25c550: 40 0a 00 20 00 00 00 00 00 04 02 00 00 00 00 00 D0716 19:38:00.433936 1 task_log.go:128] [ 3256: 3256] 7f91ea25c560: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.433955 1 task_log.go:128] [ 3256: 3256] 7f91ea25c570: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.433965 1 task_log.go:128] [ 3256: 3256] 7f91ea25c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0716 19:38:00.433974 1 task_log.go:128] [ 3256: 3256] 7f91ea25c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.433985 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5a0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.433999 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5b0: 80 c6 25 ea 91 7f 00 00 c8 a2 a0 30 6d 55 00 00 D0716 19:38:00.435428 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5c0: 74 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.435479 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5d0: 00 00 00 00 00 00 00 00 40 c6 25 ea 91 7f 00 00 D0716 19:38:00.435509 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5e0: 8f 6a ab 30 14 03 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.435536 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5f0: 88 13 00 00 00 00 00 00 32 00 00 00 00 00 00 00 D0716 19:38:00.435569 1 task_log.go:128] [ 3256: 3256] 7f91ea25c600: 00 00 00 00 00 00 00 00 30 c6 25 ea 91 7f 00 00 D0716 19:38:00.435605 1 task_log.go:128] [ 3256: 3256] 7f91ea25c610: 10 c1 25 ea 91 7f 00 00 06 00 00 00 00 0b 00 00 D0716 19:38:00.435633 1 task_log.go:128] [ 3256: 3256] 7f91ea25c620: 29 01 00 00 00 00 00 00 ec 05 c2 2d 00 00 00 00 D0716 19:38:00.435664 1 task_log.go:128] [ 3256: 3256] 7f91ea25c630: 28 01 00 00 00 00 00 00 84 1b 1c 1c 00 00 00 00 D0716 19:38:00.435705 1 task_log.go:128] [ 3256: 3256] 7f91ea25c640: 2e 2f 37 38 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0716 19:38:00.435733 1 task_log.go:128] [ 3256: 3256] 7f91ea25c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 19:38:00.435770 1 task_log.go:128] [ 3256: 3256] 7f91ea25c660: da 68 ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.435803 1 task_log.go:128] [ 3256: 3256] 7f91ea25c670: ed 68 ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.435838 1 task_log.go:128] [ 3256: 3256] 7f91ea25c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 19:38:00.435866 1 task_log.go:128] [ 3256: 3256] 7f91ea25c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 19:38:00.435899 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.435940 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6b0: ae 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.435969 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6c0: b7 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.435997 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6d0: bf 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.436025 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6e0: c7 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.436052 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6f0: d5 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.436088 1 task_log.go:128] [ 3256: 3256] 7f91ea25c700: e3 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.436130 1 task_log.go:128] [ 3256: 3256] 7f91ea25c710: ec 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.436158 1 task_log.go:128] [ 3256: 3256] 7f91ea25c720: f4 6b ab 30 6d 55 00 00 13 00 00 00 00 00 00 00 D0716 19:38:00.436185 1 task_log.go:128] [ 3256: 3256] 7f91ea25c730: 0c 00 00 00 00 00 00 00 b8 ff ff ff ff ff ff ff D0716 19:38:00.436214 1 task_log.go:128] [ 3256: 3256] 7f91ea25c740: 00 00 00 00 00 00 00 00 80 be 25 ea 91 7f 00 00 D0716 19:38:00.436241 1 task_log.go:128] [ 3256: 3256] 7f91ea25c750: 23 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.436268 1 task_log.go:128] [ 3256: 3256] 7f91ea25c760: 32 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.436296 1 task_log.go:128] [ 3256: 3256] 7f91ea25c770: 3a 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.436337 1 task_log.go:128] [ 3256: 3256] 7f91ea25c780: b0 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.436367 1 task_log.go:128] [ 3256: 3256] 7f91ea25c790: b4 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.436394 1 task_log.go:128] [ 3256: 3256] 7f91ea25c7a0: b8 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.436422 1 task_log.go:128] [ 3256: 3256] 7f91ea25c7b0: 72 6f 75 74 65 72 5f 73 28 ce 25 ea 91 7f 00 00 D0716 19:38:00.436449 1 task_log.go:128] [ 3256: 3256] 7f91ea25c7c0: ff ff ff ff 00 00 00 00 03 00 00 00 00 00 00 00 D0716 19:38:00.436490 1 task_log.go:149] [ 3256: 3256] Code: D0716 19:38:00.436532 1 task_log.go:167] [ 3256: 3256] 556d30a584e0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0716 19:38:00.436561 1 task_log.go:167] [ 3256: 3256] 556d30a584f0: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0716 19:38:00.436589 1 task_log.go:167] [ 3256: 3256] 556d30a58500: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0716 19:38:00.436627 1 task_log.go:167] [ 3256: 3256] 556d30a58510: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0716 19:38:00.436658 1 task_log.go:167] [ 3256: 3256] 556d30a58520: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0716 19:38:00.436685 1 task_log.go:167] [ 3256: 3256] 556d30a58530: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0716 19:38:00.436713 1 task_log.go:167] [ 3256: 3256] 556d30a58540: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0716 19:38:00.436753 1 task_log.go:167] [ 3256: 3256] 556d30a58550: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0716 19:38:00.436793 1 task_log.go:71] [ 3256: 3256] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.436970 1 task_log.go:73] [ 3256: 3256] FDTable: fd:0 => name pipe:[5] fd:217 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:200 => name /dev/net/tun fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov D0716 19:38:00.437053 1 task_signals.go:466] [ 3256: 3256] Notified of signal 11 D0716 19:38:00.437109 1 task_signals.go:220] [ 3256: 3256] Signal 11: delivering to handler D0716 19:38:00.433587 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438274 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438316 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438349 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438378 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438414 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438447 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438493 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438541 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438599 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.438634 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.438667 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.438689 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438710 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438729 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438748 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.438758 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438770 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.438780 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.438788 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438798 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.438804 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.438815 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.438821 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 37 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.438826 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.438832 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.438839 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438844 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438850 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.438855 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.438861 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.438866 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438871 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.438876 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.438881 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.438887 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.438892 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.438897 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.438903 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438908 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438913 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438919 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438924 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.438929 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438934 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.438939 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438945 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438955 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.438961 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.438967 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.438972 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.438978 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.438983 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.438988 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.438993 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.438999 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.439006 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.439012 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.439120 1 task_log.go:73] [ 3256: 3257] FDTable: fd:1 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:6 => name socket:[5641] fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:201 => name / fd:222 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov D0716 19:38:00.439165 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.439176 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.440447 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.440512 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.440532 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.440542 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.440551 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.440559 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.440565 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.440572 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.440579 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.440585 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.440592 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.440599 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.440605 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.440612 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.440619 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.440625 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.440633 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.440640 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.440647 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.440663 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.440673 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.440682 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.440691 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.442769 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.442794 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.442808 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.442827 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.442835 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.442842 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.442851 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.442861 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.442875 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.442884 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.442893 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.442901 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.442909 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.442918 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.442927 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.442936 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.442944 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.442953 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.442962 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.442971 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.442979 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.442988 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.442996 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443001 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443007 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443012 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443018 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443023 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443028 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443034 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443039 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443046 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443051 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.443061 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.443075 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.443081 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443098 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443103 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443109 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.443116 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443122 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.443127 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.443132 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443138 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.443143 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.443149 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.443154 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 38 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.443163 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.443169 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.442702 1 task_run.go:296] [ 3256: 3256] Unhandled user fault: addr=20000bc7 ip=556d30a58516 access=-w- sig=11 err=operation not permitted D0716 19:38:00.443199 1 task_log.go:87] [ 3256: 3256] Registers: D0716 19:38:00.443175 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443259 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443274 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.443280 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.443285 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.443291 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443296 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.443302 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.443307 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.443312 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.443320 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.443325 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.443330 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443336 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443341 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443346 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443351 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.443357 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443362 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.443368 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443374 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443379 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.443384 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.443390 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.443395 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.443401 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.443406 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.443412 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.443417 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.443422 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.443428 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.443257 1 task_log.go:94] [ 3256: 3256] Cs = 0000000000000033 D0716 19:38:00.443457 1 task_log.go:94] [ 3256: 3256] Ds = 000000000000002b D0716 19:38:00.443468 1 task_log.go:94] [ 3256: 3256] Eflags = 0000000000011202 D0716 19:38:00.443475 1 task_log.go:94] [ 3256: 3256] Es = 000000000000002b D0716 19:38:00.443486 1 task_log.go:94] [ 3256: 3256] Fs = 0000000000000000 D0716 19:38:00.443493 1 task_log.go:94] [ 3256: 3256] Fs_base = 0000556d31ab0400 D0716 19:38:00.443500 1 task_log.go:94] [ 3256: 3256] Gs = 0000000000000000 D0716 19:38:00.443507 1 task_log.go:94] [ 3256: 3256] Gs_base = 0000000000000000 D0716 19:38:00.443514 1 task_log.go:94] [ 3256: 3256] Orig_rax = 0000000020000bc0 D0716 19:38:00.443531 1 task_log.go:94] [ 3256: 3256] R10 = 0071ff71e18bd2f1 D0716 19:38:00.443537 1 task_log.go:94] [ 3256: 3256] R11 = 000000008914ad94 D0716 19:38:00.443433 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.443560 1 task_log.go:73] [ 3256: 3257] FDTable: fd:226 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:200 => name /dev/net/tun D0716 19:38:00.443608 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.443619 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.444162 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.444226 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.444247 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.444258 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.444274 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.444284 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.444291 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.444377 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.444410 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.444450 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.444476 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.444502 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.444538 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.444567 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.444593 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.444625 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.444657 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.444683 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.444719 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.444755 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.444793 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.444831 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.444861 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.444890 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.444929 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.444971 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.445022 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.445044 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.445052 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.445066 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.445095 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.445104 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.445111 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.445118 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.445126 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.445133 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.445141 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445148 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.445157 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445165 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.445173 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.445180 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.445187 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445195 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445202 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445211 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445218 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445225 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445232 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445240 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445248 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445255 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445262 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445270 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445277 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445284 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.445291 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.445298 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.445305 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445313 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445321 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445332 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.445339 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445347 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.445355 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.445362 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445369 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.445376 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.445383 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.445390 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 39 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.445397 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.445404 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.445411 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445418 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445425 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.445432 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.445439 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.445447 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445461 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.445470 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.445477 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.445484 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.445491 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.445498 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.445505 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445512 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445519 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445526 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445533 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.445540 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445547 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.445554 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445561 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445568 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.445577 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.445584 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.445600 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.445607 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.445615 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.445622 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.445629 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.445636 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.445643 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.445650 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.445800 1 task_log.go:73] [ 3256: 3257] FDTable: fd:227 => name /sys/kernel/debug/kcov fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:220 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:6 => name socket:[5641] fd:217 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov D0716 19:38:00.445870 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.445888 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.443550 1 task_log.go:94] [ 3256: 3256] R12 = 0000000000048f73 D0716 19:38:00.445927 1 task_log.go:94] [ 3256: 3256] R13 = 00007f91ea25c4c0 D0716 19:38:00.445978 1 task_log.go:94] [ 3256: 3256] R14 = 00007f91ea25c4e0 D0716 19:38:00.445991 1 task_log.go:94] [ 3256: 3256] R15 = 0000000000000064 D0716 19:38:00.446010 1 task_log.go:94] [ 3256: 3256] R8 = 0000556d30f74000 D0716 19:38:00.446019 1 task_log.go:94] [ 3256: 3256] R9 = 0000556d30b75240 D0716 19:38:00.446034 1 task_log.go:94] [ 3256: 3256] Rax = 0000000020000bc0 D0716 19:38:00.446043 1 task_log.go:94] [ 3256: 3256] Rbp = 00007f91ea25c498 D0716 19:38:00.446052 1 task_log.go:94] [ 3256: 3256] Rbx = 0000000000000000 D0716 19:38:00.446060 1 task_log.go:94] [ 3256: 3256] Rcx = 0030656c69662f2e D0716 19:38:00.446066 1 task_log.go:94] [ 3256: 3256] Rdi = 0000000020000bc0 D0716 19:38:00.446078 1 task_log.go:94] [ 3256: 3256] Rdx = 000000000000000f D0716 19:38:00.446085 1 task_log.go:94] [ 3256: 3256] Rip = 0000556d30a58516 D0716 19:38:00.446101 1 task_log.go:94] [ 3256: 3256] Rsi = 2e2e2f7375622f2e D0716 19:38:00.446108 1 task_log.go:94] [ 3256: 3256] Rsp = 00007f91ea25c3d8 D0716 19:38:00.446115 1 task_log.go:94] [ 3256: 3256] Ss = 000000000000002b D0716 19:38:00.446122 1 task_log.go:111] [ 3256: 3256] Stack: D0716 19:38:00.446131 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3d0: 00 00 00 00 00 00 00 00 6d 94 a0 30 6d 55 00 00 D0716 19:38:00.446148 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3e0: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.446155 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3f0: fe ff ff ff ff ff ff ff 07 00 00 00 00 00 00 00 D0716 19:38:00.446179 1 task_log.go:128] [ 3256: 3256] 7f91ea25c400: 00 00 00 00 00 00 00 00 00 00 00 00 0c 00 00 00 D0716 19:38:00.446187 1 task_log.go:128] [ 3256: 3256] 7f91ea25c410: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0716 19:38:00.446198 1 task_log.go:128] [ 3256: 3256] 7f91ea25c420: 00 00 00 00 00 00 00 00 0b 00 00 00 40 00 00 00 D0716 19:38:00.446206 1 task_log.go:128] [ 3256: 3256] 7f91ea25c430: 47 6a ab 00 00 00 00 00 14 8c 04 00 00 00 00 00 D0716 19:38:00.446214 1 task_log.go:128] [ 3256: 3256] 7f91ea25c440: 10 52 b7 30 6d 55 00 00 14 8c 04 00 00 00 00 00 D0716 19:38:00.446221 1 task_log.go:128] [ 3256: 3256] 7f91ea25c450: 60 ff b6 30 6d 55 00 00 c0 0b 00 20 00 00 00 00 D0716 19:38:00.446247 1 task_log.go:128] [ 3256: 3256] 7f91ea25c460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.446254 1 task_log.go:128] [ 3256: 3256] 7f91ea25c470: 0f 00 00 00 00 00 00 00 40 51 b4 30 6d 55 00 00 D0716 19:38:00.446262 1 task_log.go:128] [ 3256: 3256] 7f91ea25c480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.446270 1 task_log.go:128] [ 3256: 3256] 7f91ea25c490: cf 6a ab 30 6d 55 00 00 58 52 b7 30 6d 55 00 00 D0716 19:38:00.446278 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4a0: d8 6a ab 30 6d 55 00 00 00 17 ce 93 48 7f 00 00 D0716 19:38:00.446285 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.446293 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4c0: 00 00 00 00 00 00 00 00 00 e1 f5 05 00 00 00 00 D0716 19:38:00.446301 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4d0: 2a 01 00 00 00 00 00 00 62 3b b9 33 00 00 00 00 D0716 19:38:00.446308 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4e0: 2a 01 00 00 00 00 00 00 f7 c1 d1 39 00 00 00 00 D0716 19:38:00.446317 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.446324 1 task_log.go:128] [ 3256: 3256] 7f91ea25c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.446333 1 task_log.go:128] [ 3256: 3256] 7f91ea25c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.446346 1 task_log.go:128] [ 3256: 3256] 7f91ea25c520: 00 00 00 00 00 00 00 00 50 c4 25 ea 91 7f 00 00 D0716 19:38:00.446361 1 task_log.go:128] [ 3256: 3256] 7f91ea25c530: 00 01 00 20 00 00 00 00 40 01 00 20 00 00 00 00 D0716 19:38:00.446370 1 task_log.go:128] [ 3256: 3256] 7f91ea25c540: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 19:38:00.446378 1 task_log.go:128] [ 3256: 3256] 7f91ea25c550: 40 0a 00 20 00 00 00 00 00 04 02 00 00 00 00 00 D0716 19:38:00.446390 1 task_log.go:128] [ 3256: 3256] 7f91ea25c560: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.446398 1 task_log.go:128] [ 3256: 3256] 7f91ea25c570: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.446412 1 task_log.go:128] [ 3256: 3256] 7f91ea25c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0716 19:38:00.446422 1 task_log.go:128] [ 3256: 3256] 7f91ea25c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.446430 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5a0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.446445 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5b0: 80 c6 25 ea 91 7f 00 00 c8 a2 a0 30 6d 55 00 00 D0716 19:38:00.446461 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5c0: 74 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.446469 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5d0: 00 00 00 00 00 00 00 00 40 c6 25 ea 91 7f 00 00 D0716 19:38:00.446477 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5e0: 8f 6a ab 30 14 03 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.446484 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5f0: 88 13 00 00 00 00 00 00 32 00 00 00 00 00 00 00 D0716 19:38:00.446492 1 task_log.go:128] [ 3256: 3256] 7f91ea25c600: 00 00 00 00 00 00 00 00 30 c6 25 ea 91 7f 00 00 D0716 19:38:00.446501 1 task_log.go:128] [ 3256: 3256] 7f91ea25c610: 10 c1 25 ea 91 7f 00 00 06 00 00 00 00 0b 00 00 D0716 19:38:00.446509 1 task_log.go:128] [ 3256: 3256] 7f91ea25c620: 29 01 00 00 00 00 00 00 ec 05 c2 2d 00 00 00 00 D0716 19:38:00.446516 1 task_log.go:128] [ 3256: 3256] 7f91ea25c630: 28 01 00 00 00 00 00 00 84 1b 1c 1c 00 00 00 00 D0716 19:38:00.446528 1 task_log.go:128] [ 3256: 3256] 7f91ea25c640: 2e 2f 37 38 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0716 19:38:00.446536 1 task_log.go:128] [ 3256: 3256] 7f91ea25c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 19:38:00.446551 1 task_log.go:128] [ 3256: 3256] 7f91ea25c660: da 68 ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.446585 1 task_log.go:128] [ 3256: 3256] 7f91ea25c670: ed 68 ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.446594 1 task_log.go:128] [ 3256: 3256] 7f91ea25c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 19:38:00.446601 1 task_log.go:128] [ 3256: 3256] 7f91ea25c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 19:38:00.446608 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.446616 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6b0: ae 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.446623 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6c0: b7 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.446480 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.446631 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6d0: bf 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.446638 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6e0: c7 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.446645 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6f0: d5 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.446651 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.446693 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.446780 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.446865 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.446949 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.446962 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.446974 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.446982 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.446989 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.447009 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.447023 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.447031 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.447039 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.447048 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.447071 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.447081 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.447087 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.447092 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.447096 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.447101 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.447109 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.447121 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.447135 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.447140 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.447146 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.447151 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.447156 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.447162 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.447167 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.447175 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.447183 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.447188 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.447194 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.447199 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.447211 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.447217 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.447222 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.447228 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.447235 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.447241 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.447246 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.447253 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.447259 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.447264 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.447269 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.447276 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.447286 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.447297 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.447312 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.447318 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.447324 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.447329 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.447334 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.447340 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.447346 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.447351 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.447357 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.447362 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.449120 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.449153 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.449163 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.449171 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.449178 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.449186 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.449194 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.449202 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.449209 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.449217 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.449231 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 3a 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.449239 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.449247 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.446664 1 task_log.go:128] [ 3256: 3256] 7f91ea25c700: e3 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.449315 1 task_log.go:128] [ 3256: 3256] 7f91ea25c710: ec 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.449343 1 task_log.go:128] [ 3256: 3256] 7f91ea25c720: f4 6b ab 30 6d 55 00 00 13 00 00 00 00 00 00 00 D0716 19:38:00.449377 1 task_log.go:128] [ 3256: 3256] 7f91ea25c730: 0c 00 00 00 00 00 00 00 b8 ff ff ff ff ff ff ff D0716 19:38:00.449387 1 task_log.go:128] [ 3256: 3256] 7f91ea25c740: 00 00 00 00 00 00 00 00 80 be 25 ea 91 7f 00 00 D0716 19:38:00.449397 1 task_log.go:128] [ 3256: 3256] 7f91ea25c750: 23 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.449405 1 task_log.go:128] [ 3256: 3256] 7f91ea25c760: 32 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.449412 1 task_log.go:128] [ 3256: 3256] 7f91ea25c770: 3a 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.449420 1 task_log.go:128] [ 3256: 3256] 7f91ea25c780: b0 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.449435 1 task_log.go:128] [ 3256: 3256] 7f91ea25c790: b4 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.449451 1 task_log.go:128] [ 3256: 3256] 7f91ea25c7a0: b8 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.449468 1 task_log.go:128] [ 3256: 3256] 7f91ea25c7b0: 72 6f 75 74 65 72 5f 73 28 ce 25 ea 91 7f 00 00 D0716 19:38:00.449483 1 task_log.go:128] [ 3256: 3256] 7f91ea25c7c0: ff ff ff ff 00 00 00 00 03 00 00 00 00 00 00 00 D0716 19:38:00.449490 1 task_log.go:149] [ 3256: 3256] Code: D0716 19:38:00.449498 1 task_log.go:167] [ 3256: 3256] 556d30a584d0: 48 3b 15 29 65 05 01 0f 83 e2 00 00 00 48 39 f7 D0716 19:38:00.449507 1 task_log.go:167] [ 3256: 3256] 556d30a584e0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0716 19:38:00.449515 1 task_log.go:167] [ 3256: 3256] 556d30a584f0: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0716 19:38:00.449526 1 task_log.go:167] [ 3256: 3256] 556d30a58500: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0716 19:38:00.449533 1 task_log.go:167] [ 3256: 3256] 556d30a58510: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0716 19:38:00.449542 1 task_log.go:167] [ 3256: 3256] 556d30a58520: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0716 19:38:00.449555 1 task_log.go:167] [ 3256: 3256] 556d30a58530: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0716 19:38:00.449566 1 task_log.go:167] [ 3256: 3256] 556d30a58540: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0716 19:38:00.449581 1 task_log.go:71] [ 3256: 3256] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.449718 1 task_log.go:73] [ 3256: 3256] FDTable: fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:200 => name /dev/net/tun fd:218 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0716 19:38:00.449780 1 task_signals.go:466] [ 3256: 3256] Notified of signal 11 D0716 19:38:00.449798 1 task_signals.go:220] [ 3256: 3256] Signal 11: delivering to handler D0716 19:38:00.449872 1 task_run.go:296] [ 3256: 3256] Unhandled user fault: addr=200002c0 ip=556d309fe139 access=-w- sig=11 err=operation not permitted D0716 19:38:00.449938 1 task_log.go:87] [ 3256: 3256] Registers: D0716 19:38:00.449957 1 task_log.go:94] [ 3256: 3256] Cs = 0000000000000033 D0716 19:38:00.449973 1 task_log.go:94] [ 3256: 3256] Ds = 000000000000002b D0716 19:38:00.449980 1 task_log.go:94] [ 3256: 3256] Eflags = 0000000000011246 D0716 19:38:00.449987 1 task_log.go:94] [ 3256: 3256] Es = 000000000000002b D0716 19:38:00.449994 1 task_log.go:94] [ 3256: 3256] Fs = 0000000000000000 D0716 19:38:00.450001 1 task_log.go:94] [ 3256: 3256] Fs_base = 0000556d31ab0400 D0716 19:38:00.450008 1 task_log.go:94] [ 3256: 3256] Gs = 0000000000000000 D0716 19:38:00.450015 1 task_log.go:94] [ 3256: 3256] Gs_base = 0000000000000000 D0716 19:38:00.450029 1 task_log.go:94] [ 3256: 3256] Orig_rax = 00000000200002c0 D0716 19:38:00.450832 1 task_log.go:94] [ 3256: 3256] R10 = 0000000000000000 D0716 19:38:00.450853 1 task_log.go:94] [ 3256: 3256] R11 = 0000000000001246 D0716 19:38:00.450861 1 task_log.go:94] [ 3256: 3256] R12 = 0000556d30b7003c D0716 19:38:00.450868 1 task_log.go:94] [ 3256: 3256] R13 = 0000556d30b75330 D0716 19:38:00.450874 1 task_log.go:94] [ 3256: 3256] R14 = 0000556d30b70030 D0716 19:38:00.450885 1 task_log.go:94] [ 3256: 3256] R15 = 0000000000000001 D0716 19:38:00.450896 1 task_log.go:94] [ 3256: 3256] R8 = 0000000000000000 D0716 19:38:00.450952 1 task_log.go:94] [ 3256: 3256] R9 = 0000000000000000 D0716 19:38:00.450961 1 task_log.go:94] [ 3256: 3256] Rax = 00000000200002c0 D0716 19:38:00.450979 1 task_log.go:94] [ 3256: 3256] Rbp = 00007f91ea25c498 D0716 19:38:00.451001 1 task_log.go:94] [ 3256: 3256] Rbx = 0000000000000000 D0716 19:38:00.451010 1 task_log.go:94] [ 3256: 3256] Rcx = 0000000000000000 D0716 19:38:00.451018 1 task_log.go:94] [ 3256: 3256] Rdi = 0000556d31ab02e8 D0716 19:38:00.451026 1 task_log.go:94] [ 3256: 3256] Rdx = 0000000000000000 D0716 19:38:00.451033 1 task_log.go:94] [ 3256: 3256] Rip = 0000556d309fe139 D0716 19:38:00.451043 1 task_log.go:94] [ 3256: 3256] Rsi = 0000000000000000 D0716 19:38:00.449274 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451091 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451116 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.451125 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.451134 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.451144 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451153 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.451166 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.451181 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.451059 1 task_log.go:94] [ 3256: 3256] Rsp = 00007f91ea25c3a0 D0716 19:38:00.451197 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.451203 1 task_log.go:94] [ 3256: 3256] Ss = 000000000000002b D0716 19:38:00.451210 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.451216 1 task_log.go:111] [ 3256: 3256] Stack: D0716 19:38:00.451220 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.451227 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3a0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 19:38:00.451238 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3b0: c0 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451230 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451260 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451270 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451294 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451306 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.451322 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451331 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.451246 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451341 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451355 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3d0: 00 00 00 00 00 00 00 00 d7 91 a0 30 6d 55 00 00 D0716 19:38:00.451380 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3e0: d0 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.451391 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3f0: fe ff ff ff ff ff ff ff 04 00 00 00 00 00 00 00 D0716 19:38:00.451400 1 task_log.go:128] [ 3256: 3256] 7f91ea25c400: 00 00 00 00 00 00 00 00 00 00 00 00 0d 00 00 00 D0716 19:38:00.451418 1 task_log.go:128] [ 3256: 3256] 7f91ea25c410: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.451428 1 task_log.go:128] [ 3256: 3256] 7f91ea25c420: 00 00 00 00 00 00 00 00 0c 00 00 00 00 00 00 00 D0716 19:38:00.451441 1 task_log.go:128] [ 3256: 3256] 7f91ea25c430: 47 6a ab 01 00 00 00 00 14 8c 04 00 00 00 00 00 D0716 19:38:00.451459 1 task_log.go:128] [ 3256: 3256] 7f91ea25c440: 30 53 b7 30 6d 55 00 00 14 8c 04 00 00 00 00 00 D0716 19:38:00.451467 1 task_log.go:128] [ 3256: 3256] 7f91ea25c450: 60 ff b6 30 6d 55 00 00 c0 02 00 20 00 00 00 00 D0716 19:38:00.451476 1 task_log.go:128] [ 3256: 3256] 7f91ea25c460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451493 1 task_log.go:128] [ 3256: 3256] 7f91ea25c470: 0f 00 00 00 00 00 00 00 40 51 b4 30 6d 55 00 00 D0716 19:38:00.451508 1 task_log.go:128] [ 3256: 3256] 7f91ea25c480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451518 1 task_log.go:128] [ 3256: 3256] 7f91ea25c490: cf 6a ab 30 6d 55 00 00 58 53 b7 30 6d 55 00 00 D0716 19:38:00.451527 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4a0: d8 6a ab 30 6d 55 00 00 00 17 ce 93 48 7f 00 00 D0716 19:38:00.451555 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451574 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4c0: 00 00 00 00 00 00 00 00 00 e1 f5 05 00 00 00 00 D0716 19:38:00.451584 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4d0: 2a 01 00 00 00 00 00 00 62 3b b9 33 00 00 00 00 D0716 19:38:00.451602 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4e0: 2a 01 00 00 00 00 00 00 f7 c1 d1 39 00 00 00 00 D0716 19:38:00.451627 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451645 1 task_log.go:128] [ 3256: 3256] 7f91ea25c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451670 1 task_log.go:128] [ 3256: 3256] 7f91ea25c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451682 1 task_log.go:128] [ 3256: 3256] 7f91ea25c520: 00 00 00 00 00 00 00 00 50 c4 25 ea 91 7f 00 00 D0716 19:38:00.451692 1 task_log.go:128] [ 3256: 3256] 7f91ea25c530: ff ff ff ff ff ff ff ff 80 0b 00 20 00 00 00 00 D0716 19:38:00.451708 1 task_log.go:128] [ 3256: 3256] 7f91ea25c540: ff ff ff ff ff ff ff ff c0 0b 00 20 00 00 00 00 D0716 19:38:00.451723 1 task_log.go:128] [ 3256: 3256] 7f91ea25c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451736 1 task_log.go:128] [ 3256: 3256] 7f91ea25c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451745 1 task_log.go:128] [ 3256: 3256] 7f91ea25c570: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.451754 1 task_log.go:128] [ 3256: 3256] 7f91ea25c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0716 19:38:00.451762 1 task_log.go:128] [ 3256: 3256] 7f91ea25c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.451780 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5a0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.451789 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5b0: 80 c6 25 ea 91 7f 00 00 c8 a2 a0 30 6d 55 00 00 D0716 19:38:00.451803 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5c0: 74 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.451826 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5d0: 00 00 00 00 00 00 00 00 40 c6 25 ea 91 7f 00 00 D0716 19:38:00.451840 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5e0: 8f 6a ab 30 14 03 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.451850 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5f0: 88 13 00 00 00 00 00 00 32 00 00 00 00 00 00 00 D0716 19:38:00.451882 1 task_log.go:128] [ 3256: 3256] 7f91ea25c600: 00 00 00 00 00 00 00 00 30 c6 25 ea 91 7f 00 00 D0716 19:38:00.451890 1 task_log.go:128] [ 3256: 3256] 7f91ea25c610: 10 c1 25 ea 91 7f 00 00 06 00 00 00 00 0b 00 00 D0716 19:38:00.451899 1 task_log.go:128] [ 3256: 3256] 7f91ea25c620: 29 01 00 00 00 00 00 00 ec 05 c2 2d 00 00 00 00 D0716 19:38:00.452086 1 task_log.go:128] [ 3256: 3256] 7f91ea25c630: 28 01 00 00 00 00 00 00 84 1b 1c 1c 00 00 00 00 D0716 19:38:00.452095 1 task_log.go:128] [ 3256: 3256] 7f91ea25c640: 2e 2f 37 38 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0716 19:38:00.452102 1 task_log.go:128] [ 3256: 3256] 7f91ea25c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 19:38:00.452110 1 task_log.go:128] [ 3256: 3256] 7f91ea25c660: da 68 ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.452117 1 task_log.go:128] [ 3256: 3256] 7f91ea25c670: ed 68 ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.452125 1 task_log.go:128] [ 3256: 3256] 7f91ea25c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 19:38:00.452132 1 task_log.go:128] [ 3256: 3256] 7f91ea25c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 19:38:00.452139 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.452188 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6b0: ae 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.452208 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6c0: b7 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.452215 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6d0: bf 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.452223 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6e0: c7 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.452230 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6f0: d5 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.452238 1 task_log.go:128] [ 3256: 3256] 7f91ea25c700: e3 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.452283 1 task_log.go:128] [ 3256: 3256] 7f91ea25c710: ec 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.452302 1 task_log.go:128] [ 3256: 3256] 7f91ea25c720: f4 6b ab 30 6d 55 00 00 13 00 00 00 00 00 00 00 D0716 19:38:00.452310 1 task_log.go:128] [ 3256: 3256] 7f91ea25c730: 0c 00 00 00 00 00 00 00 b8 ff ff ff ff ff ff ff D0716 19:38:00.452414 1 task_log.go:128] [ 3256: 3256] 7f91ea25c740: 00 00 00 00 00 00 00 00 80 be 25 ea 91 7f 00 00 D0716 19:38:00.452486 1 task_log.go:128] [ 3256: 3256] 7f91ea25c750: 23 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.452547 1 task_log.go:128] [ 3256: 3256] 7f91ea25c760: 32 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.452625 1 task_log.go:128] [ 3256: 3256] 7f91ea25c770: 3a 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.452677 1 task_log.go:128] [ 3256: 3256] 7f91ea25c780: b0 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.452736 1 task_log.go:128] [ 3256: 3256] 7f91ea25c790: b4 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.452789 1 task_log.go:149] [ 3256: 3256] Code: D0716 19:38:00.452857 1 task_log.go:167] [ 3256: 3256] 556d309fe0f0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0716 19:38:00.452869 1 task_log.go:167] [ 3256: 3256] 556d309fe100: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0716 19:38:00.452876 1 task_log.go:167] [ 3256: 3256] 556d309fe110: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0716 19:38:00.452884 1 task_log.go:167] [ 3256: 3256] 556d309fe120: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0716 19:38:00.452892 1 task_log.go:167] [ 3256: 3256] 556d309fe130: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0716 19:38:00.452899 1 task_log.go:167] [ 3256: 3256] 556d309fe140: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0716 19:38:00.452923 1 task_log.go:167] [ 3256: 3256] 556d309fe150: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0716 19:38:00.452963 1 task_log.go:167] [ 3256: 3256] 556d309fe160: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0716 19:38:00.452996 1 task_log.go:71] [ 3256: 3256] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.453148 1 task_log.go:73] [ 3256: 3256] FDTable: fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:200 => name /dev/net/tun fd:201 => name / fd:220 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:227 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov D0716 19:38:00.453208 1 task_signals.go:466] [ 3256: 3256] Notified of signal 11 D0716 19:38:00.453222 1 task_signals.go:220] [ 3256: 3256] Signal 11: delivering to handler D0716 19:38:00.451358 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.453464 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.453483 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.453491 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.453524 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.453534 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.453543 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.453560 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.453568 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.453577 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.453606 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.453615 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.453795 1 task_log.go:73] [ 3256: 3257] FDTable: fd:2 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:215 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:6 => name socket:[5641] fd:200 => name /dev/net/tun fd:220 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0716 19:38:00.453875 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.453888 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.454374 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.454476 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.454501 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.454515 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.454523 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.454546 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.454553 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.454568 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.454575 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.454582 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.454590 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.454598 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.454605 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.454629 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.454636 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.454654 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.454670 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.454680 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.454687 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.454714 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.454722 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.454729 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.454736 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.454743 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.454750 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.454757 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.454764 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.454771 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.454793 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.454800 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.454808 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.454817 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.454825 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.454833 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.454849 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.454887 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.454898 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.454905 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.454913 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.454920 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.454929 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.454937 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.454964 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.454979 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.454987 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.454995 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455006 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455014 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455021 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455046 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455060 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455074 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455082 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455090 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455102 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455110 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.455138 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.455146 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.455153 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455162 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455170 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455181 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.455188 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455218 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.455228 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.455235 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455246 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.455254 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.455270 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.455300 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 3b 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.455309 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.455316 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.455324 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455335 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455342 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.455350 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.455376 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.455391 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455400 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.455413 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.455421 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.455429 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.455436 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.455463 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.455476 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455483 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455491 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455502 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455510 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.455517 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455545 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.455560 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455568 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455575 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.455586 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.455593 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.455601 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.455627 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.455643 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.455651 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.455659 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.455666 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.455678 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.455719 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.455890 1 task_log.go:73] [ 3256: 3257] FDTable: fd:224 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:201 => name / fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:223 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov D0716 19:38:00.455976 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.455991 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.455966 1 task_run.go:296] [ 3256: 3256] Unhandled user fault: addr=200002c8 ip=556d309fe139 access=-w- sig=11 err=operation not permitted D0716 19:38:00.456122 1 task_log.go:87] [ 3256: 3256] Registers: D0716 19:38:00.456146 1 task_log.go:94] [ 3256: 3256] Cs = 0000000000000033 D0716 19:38:00.456154 1 task_log.go:94] [ 3256: 3256] Ds = 000000000000002b D0716 19:38:00.456161 1 task_log.go:94] [ 3256: 3256] Eflags = 0000000000011246 D0716 19:38:00.456168 1 task_log.go:94] [ 3256: 3256] Es = 000000000000002b D0716 19:38:00.456175 1 task_log.go:94] [ 3256: 3256] Fs = 0000000000000000 D0716 19:38:00.456182 1 task_log.go:94] [ 3256: 3256] Fs_base = 0000556d31ab0400 D0716 19:38:00.456189 1 task_log.go:94] [ 3256: 3256] Gs = 0000000000000000 D0716 19:38:00.456195 1 task_log.go:94] [ 3256: 3256] Gs_base = 0000000000000000 D0716 19:38:00.456202 1 task_log.go:94] [ 3256: 3256] Orig_rax = 00000000200002c8 D0716 19:38:00.456209 1 task_log.go:94] [ 3256: 3256] R10 = 0000000000000000 D0716 19:38:00.456216 1 task_log.go:94] [ 3256: 3256] R11 = 0000000000001246 D0716 19:38:00.456222 1 task_log.go:94] [ 3256: 3256] R12 = 0000556d30b7003c D0716 19:38:00.456228 1 task_log.go:94] [ 3256: 3256] R13 = 0000556d30b75330 D0716 19:38:00.456235 1 task_log.go:94] [ 3256: 3256] R14 = 0000556d30b70030 D0716 19:38:00.456241 1 task_log.go:94] [ 3256: 3256] R15 = 0000000000000001 D0716 19:38:00.456247 1 task_log.go:94] [ 3256: 3256] R8 = 0000000000000000 D0716 19:38:00.456254 1 task_log.go:94] [ 3256: 3256] R9 = 0000000000000000 D0716 19:38:00.456260 1 task_log.go:94] [ 3256: 3256] Rax = 00000000200002c8 D0716 19:38:00.456266 1 task_log.go:94] [ 3256: 3256] Rbp = 00007f91ea25c498 D0716 19:38:00.456273 1 task_log.go:94] [ 3256: 3256] Rbx = 0000000000000000 D0716 19:38:00.456279 1 task_log.go:94] [ 3256: 3256] Rcx = 0000000000000000 D0716 19:38:00.456285 1 task_log.go:94] [ 3256: 3256] Rdi = 0000556d31ab02e8 D0716 19:38:00.456292 1 task_log.go:94] [ 3256: 3256] Rdx = 000000000000eefb D0716 19:38:00.456298 1 task_log.go:94] [ 3256: 3256] Rip = 0000556d309fe139 D0716 19:38:00.456304 1 task_log.go:94] [ 3256: 3256] Rsi = 0000000000000000 D0716 19:38:00.456311 1 task_log.go:94] [ 3256: 3256] Rsp = 00007f91ea25c3a0 D0716 19:38:00.456333 1 task_log.go:94] [ 3256: 3256] Ss = 000000000000002b D0716 19:38:00.456343 1 task_log.go:111] [ 3256: 3256] Stack: D0716 19:38:00.456351 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3a0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 19:38:00.456361 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3b0: c8 02 00 20 00 00 00 00 fb ee 00 00 00 00 00 00 D0716 19:38:00.456369 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.456376 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3d0: 00 00 00 00 00 00 00 00 d7 91 a0 30 6d 55 00 00 D0716 19:38:00.456392 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3e0: d0 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.456410 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3f0: fe ff ff ff ff ff ff ff 04 00 00 00 00 00 00 00 D0716 19:38:00.456419 1 task_log.go:128] [ 3256: 3256] 7f91ea25c400: 00 00 00 00 00 00 00 00 00 00 00 00 0d 00 00 00 D0716 19:38:00.456427 1 task_log.go:128] [ 3256: 3256] 7f91ea25c410: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.456435 1 task_log.go:128] [ 3256: 3256] 7f91ea25c420: 00 00 00 00 00 00 00 00 0c 00 00 00 00 00 00 00 D0716 19:38:00.456442 1 task_log.go:128] [ 3256: 3256] 7f91ea25c430: 47 6a ab 01 00 00 00 00 14 8c 04 00 00 00 00 00 D0716 19:38:00.456449 1 task_log.go:128] [ 3256: 3256] 7f91ea25c440: 30 53 b7 30 6d 55 00 00 14 8c 04 00 00 00 00 00 D0716 19:38:00.456456 1 task_log.go:128] [ 3256: 3256] 7f91ea25c450: 60 ff b6 30 6d 55 00 00 c8 02 00 20 00 00 00 00 D0716 19:38:00.456468 1 task_log.go:128] [ 3256: 3256] 7f91ea25c460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.456483 1 task_log.go:128] [ 3256: 3256] 7f91ea25c470: 0f 00 00 00 00 00 00 00 40 51 b4 30 6d 55 00 00 D0716 19:38:00.456491 1 task_log.go:128] [ 3256: 3256] 7f91ea25c480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.456506 1 task_log.go:128] [ 3256: 3256] 7f91ea25c490: cf 6a ab 30 6d 55 00 00 80 53 b7 30 6d 55 00 00 D0716 19:38:00.456514 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4a0: d8 6a ab 30 6d 55 00 00 00 17 ce 93 48 7f 00 00 D0716 19:38:00.456521 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.456528 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4c0: 00 00 00 00 00 00 00 00 00 e1 f5 05 00 00 00 00 D0716 19:38:00.456535 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4d0: 2a 01 00 00 00 00 00 00 62 3b b9 33 00 00 00 00 D0716 19:38:00.456542 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4e0: 2a 01 00 00 00 00 00 00 f7 c1 d1 39 00 00 00 00 D0716 19:38:00.456559 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.456568 1 task_log.go:128] [ 3256: 3256] 7f91ea25c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.456577 1 task_log.go:128] [ 3256: 3256] 7f91ea25c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.456585 1 task_log.go:128] [ 3256: 3256] 7f91ea25c520: 00 00 00 00 00 00 00 00 50 c4 25 ea 91 7f 00 00 D0716 19:38:00.456594 1 task_log.go:128] [ 3256: 3256] 7f91ea25c530: ff ff ff ff ff ff ff ff 80 0b 00 20 00 00 00 00 D0716 19:38:00.456604 1 task_log.go:128] [ 3256: 3256] 7f91ea25c540: ff ff ff ff ff ff ff ff c0 0b 00 20 00 00 00 00 D0716 19:38:00.456614 1 task_log.go:128] [ 3256: 3256] 7f91ea25c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.456625 1 task_log.go:128] [ 3256: 3256] 7f91ea25c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.456635 1 task_log.go:128] [ 3256: 3256] 7f91ea25c570: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.456662 1 task_log.go:128] [ 3256: 3256] 7f91ea25c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0716 19:38:00.456671 1 task_log.go:128] [ 3256: 3256] 7f91ea25c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.456680 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5a0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.456690 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5b0: 80 c6 25 ea 91 7f 00 00 c8 a2 a0 30 6d 55 00 00 D0716 19:38:00.456701 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5c0: 74 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.456720 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5d0: 00 00 00 00 00 00 00 00 40 c6 25 ea 91 7f 00 00 D0716 19:38:00.456745 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5e0: 8f 6a ab 30 14 03 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.456756 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5f0: 88 13 00 00 00 00 00 00 32 00 00 00 00 00 00 00 D0716 19:38:00.456767 1 task_log.go:128] [ 3256: 3256] 7f91ea25c600: 00 00 00 00 00 00 00 00 30 c6 25 ea 91 7f 00 00 D0716 19:38:00.456777 1 task_log.go:128] [ 3256: 3256] 7f91ea25c610: 10 c1 25 ea 91 7f 00 00 06 00 00 00 00 0b 00 00 D0716 19:38:00.456787 1 task_log.go:128] [ 3256: 3256] 7f91ea25c620: 29 01 00 00 00 00 00 00 ec 05 c2 2d 00 00 00 00 D0716 19:38:00.456796 1 task_log.go:128] [ 3256: 3256] 7f91ea25c630: 28 01 00 00 00 00 00 00 84 1b 1c 1c 00 00 00 00 D0716 19:38:00.456842 1 task_log.go:128] [ 3256: 3256] 7f91ea25c640: 2e 2f 37 38 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0716 19:38:00.456862 1 task_log.go:128] [ 3256: 3256] 7f91ea25c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 19:38:00.456871 1 task_log.go:128] [ 3256: 3256] 7f91ea25c660: da 68 ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.456881 1 task_log.go:128] [ 3256: 3256] 7f91ea25c670: ed 68 ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.456891 1 task_log.go:128] [ 3256: 3256] 7f91ea25c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 19:38:00.456900 1 task_log.go:128] [ 3256: 3256] 7f91ea25c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 19:38:00.456916 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.456932 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6b0: ae 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.456947 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6c0: b7 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.456957 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6d0: bf 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.456967 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6e0: c7 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.456983 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6f0: d5 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.456992 1 task_log.go:128] [ 3256: 3256] 7f91ea25c700: e3 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.457001 1 task_log.go:128] [ 3256: 3256] 7f91ea25c710: ec 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.457011 1 task_log.go:128] [ 3256: 3256] 7f91ea25c720: f4 6b ab 30 6d 55 00 00 13 00 00 00 00 00 00 00 D0716 19:38:00.457022 1 task_log.go:128] [ 3256: 3256] 7f91ea25c730: 0c 00 00 00 00 00 00 00 b8 ff ff ff ff ff ff ff D0716 19:38:00.457032 1 task_log.go:128] [ 3256: 3256] 7f91ea25c740: 00 00 00 00 00 00 00 00 80 be 25 ea 91 7f 00 00 D0716 19:38:00.457041 1 task_log.go:128] [ 3256: 3256] 7f91ea25c750: 23 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.457054 1 task_log.go:128] [ 3256: 3256] 7f91ea25c760: 32 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.457064 1 task_log.go:128] [ 3256: 3256] 7f91ea25c770: 3a 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.457093 1 task_log.go:128] [ 3256: 3256] 7f91ea25c780: b0 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.457108 1 task_log.go:128] [ 3256: 3256] 7f91ea25c790: b4 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.457117 1 task_log.go:149] [ 3256: 3256] Code: D0716 19:38:00.457127 1 task_log.go:167] [ 3256: 3256] 556d309fe0f0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0716 19:38:00.457138 1 task_log.go:167] [ 3256: 3256] 556d309fe100: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0716 19:38:00.457148 1 task_log.go:167] [ 3256: 3256] 556d309fe110: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0716 19:38:00.457159 1 task_log.go:167] [ 3256: 3256] 556d309fe120: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0716 19:38:00.457170 1 task_log.go:167] [ 3256: 3256] 556d309fe130: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0716 19:38:00.457187 1 task_log.go:167] [ 3256: 3256] 556d309fe140: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0716 19:38:00.457218 1 task_log.go:167] [ 3256: 3256] 556d309fe150: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0716 19:38:00.457228 1 task_log.go:167] [ 3256: 3256] 556d309fe160: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0716 19:38:00.457239 1 task_log.go:71] [ 3256: 3256] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.457385 1 task_log.go:73] [ 3256: 3256] FDTable: fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:217 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:6 => name socket:[5641] fd:201 => name / fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:3 => name /syz-executor D0716 19:38:00.457431 1 task_signals.go:466] [ 3256: 3256] Notified of signal 11 D0716 19:38:00.457441 1 task_signals.go:220] [ 3256: 3256] Signal 11: delivering to handler D0716 19:38:00.456677 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.457687 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.457708 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.457720 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.457727 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.457735 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.457817 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.457853 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.457863 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.457869 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.457877 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.457908 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.457553 1 task_run.go:296] [ 3256: 3256] Unhandled user fault: addr=200002d0 ip=556d309fe139 access=-w- sig=11 err=operation not permitted D0716 19:38:00.457972 1 task_log.go:87] [ 3256: 3256] Registers: D0716 19:38:00.458005 1 task_log.go:94] [ 3256: 3256] Cs = 0000000000000033 D0716 19:38:00.458011 1 task_log.go:94] [ 3256: 3256] Ds = 000000000000002b D0716 19:38:00.458017 1 task_log.go:94] [ 3256: 3256] Eflags = 0000000000011246 D0716 19:38:00.458022 1 task_log.go:94] [ 3256: 3256] Es = 000000000000002b D0716 19:38:00.458028 1 task_log.go:94] [ 3256: 3256] Fs = 0000000000000000 D0716 19:38:00.458033 1 task_log.go:94] [ 3256: 3256] Fs_base = 0000556d31ab0400 D0716 19:38:00.458038 1 task_log.go:94] [ 3256: 3256] Gs = 0000000000000000 D0716 19:38:00.458044 1 task_log.go:94] [ 3256: 3256] Gs_base = 0000000000000000 D0716 19:38:00.458049 1 task_log.go:94] [ 3256: 3256] Orig_rax = 00000000200002d0 D0716 19:38:00.458054 1 task_log.go:94] [ 3256: 3256] R10 = 0000000000000000 D0716 19:38:00.458060 1 task_log.go:94] [ 3256: 3256] R11 = 0000000000001246 D0716 19:38:00.458065 1 task_log.go:94] [ 3256: 3256] R12 = 0000556d30b7003c D0716 19:38:00.458070 1 task_log.go:94] [ 3256: 3256] R13 = 0000556d30b75330 D0716 19:38:00.458076 1 task_log.go:94] [ 3256: 3256] R14 = 0000556d30b70030 D0716 19:38:00.458086 1 task_log.go:94] [ 3256: 3256] R15 = 0000000000000001 D0716 19:38:00.458094 1 task_log.go:94] [ 3256: 3256] R8 = 0000000000000000 D0716 19:38:00.458100 1 task_log.go:94] [ 3256: 3256] R9 = 0000000000000000 D0716 19:38:00.458105 1 task_log.go:94] [ 3256: 3256] Rax = 00000000200002d0 D0716 19:38:00.458111 1 task_log.go:94] [ 3256: 3256] Rbp = 00007f91ea25c498 D0716 19:38:00.458116 1 task_log.go:94] [ 3256: 3256] Rbx = 0000000000000000 D0716 19:38:00.458121 1 task_log.go:94] [ 3256: 3256] Rcx = 0000000000000000 D0716 19:38:00.458126 1 task_log.go:94] [ 3256: 3256] Rdi = 0000556d31ab02e8 D0716 19:38:00.458131 1 task_log.go:94] [ 3256: 3256] Rdx = 0000000000000002 D0716 19:38:00.458136 1 task_log.go:94] [ 3256: 3256] Rip = 0000556d309fe139 D0716 19:38:00.458142 1 task_log.go:94] [ 3256: 3256] Rsi = 0000000000000000 D0716 19:38:00.458147 1 task_log.go:94] [ 3256: 3256] Rsp = 00007f91ea25c3a0 D0716 19:38:00.458152 1 task_log.go:94] [ 3256: 3256] Ss = 000000000000002b D0716 19:38:00.458157 1 task_log.go:111] [ 3256: 3256] Stack: D0716 19:38:00.458164 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3a0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 19:38:00.458257 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3b0: d0 02 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D0716 19:38:00.458273 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.458279 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3d0: 00 00 00 00 00 00 00 00 d7 91 a0 30 6d 55 00 00 D0716 19:38:00.458285 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3e0: d0 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.458291 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3f0: fe ff ff ff ff ff ff ff 04 00 00 00 00 00 00 00 D0716 19:38:00.458303 1 task_log.go:128] [ 3256: 3256] 7f91ea25c400: 00 00 00 00 00 00 00 00 00 00 00 00 0d 00 00 00 D0716 19:38:00.457924 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.458392 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.458404 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.458412 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.458485 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.458501 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.458508 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.458377 1 task_log.go:128] [ 3256: 3256] 7f91ea25c410: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.458619 1 task_log.go:128] [ 3256: 3256] 7f91ea25c420: 00 00 00 00 00 00 00 00 0c 00 00 00 00 00 00 00 D0716 19:38:00.458635 1 task_log.go:128] [ 3256: 3256] 7f91ea25c430: 47 6a ab 01 00 00 00 00 14 8c 04 00 00 00 00 00 D0716 19:38:00.458641 1 task_log.go:128] [ 3256: 3256] 7f91ea25c440: 30 53 b7 30 6d 55 00 00 14 8c 04 00 00 00 00 00 D0716 19:38:00.458647 1 task_log.go:128] [ 3256: 3256] 7f91ea25c450: 60 ff b6 30 6d 55 00 00 d0 02 00 20 00 00 00 00 D0716 19:38:00.458671 1 task_log.go:128] [ 3256: 3256] 7f91ea25c460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.458687 1 task_log.go:128] [ 3256: 3256] 7f91ea25c470: 0f 00 00 00 00 00 00 00 40 51 b4 30 6d 55 00 00 D0716 19:38:00.458696 1 task_log.go:128] [ 3256: 3256] 7f91ea25c480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.458515 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.458716 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.458734 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.458742 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.458755 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.458762 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.458769 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.458775 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.458782 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.458702 1 task_log.go:128] [ 3256: 3256] 7f91ea25c490: cf 6a ab 30 6d 55 00 00 a8 53 b7 30 6d 55 00 00 D0716 19:38:00.458800 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4a0: d8 6a ab 30 6d 55 00 00 00 17 ce 93 48 7f 00 00 D0716 19:38:00.458812 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.458820 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4c0: 00 00 00 00 00 00 00 00 00 e1 f5 05 00 00 00 00 D0716 19:38:00.458828 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4d0: 2a 01 00 00 00 00 00 00 62 3b b9 33 00 00 00 00 D0716 19:38:00.458836 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4e0: 2a 01 00 00 00 00 00 00 f7 c1 d1 39 00 00 00 00 D0716 19:38:00.458789 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.458860 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.458864 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.458868 1 task_log.go:128] [ 3256: 3256] 7f91ea25c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.458877 1 task_log.go:128] [ 3256: 3256] 7f91ea25c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.458885 1 task_log.go:128] [ 3256: 3256] 7f91ea25c520: 00 00 00 00 00 00 00 00 50 c4 25 ea 91 7f 00 00 D0716 19:38:00.458892 1 task_log.go:128] [ 3256: 3256] 7f91ea25c530: ff ff ff ff ff ff ff ff 80 0b 00 20 00 00 00 00 D0716 19:38:00.458900 1 task_log.go:128] [ 3256: 3256] 7f91ea25c540: ff ff ff ff ff ff ff ff c0 0b 00 20 00 00 00 00 D0716 19:38:00.458982 1 task_log.go:128] [ 3256: 3256] 7f91ea25c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.459004 1 task_log.go:128] [ 3256: 3256] 7f91ea25c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.459056 1 task_log.go:128] [ 3256: 3256] 7f91ea25c570: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.459111 1 task_log.go:128] [ 3256: 3256] 7f91ea25c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0716 19:38:00.459156 1 task_log.go:128] [ 3256: 3256] 7f91ea25c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.459173 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5a0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.459181 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5b0: 80 c6 25 ea 91 7f 00 00 c8 a2 a0 30 6d 55 00 00 D0716 19:38:00.458870 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.459202 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.459224 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.459235 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.459189 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5c0: 74 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.459243 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.459251 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.459248 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5d0: 00 00 00 00 00 00 00 00 40 c6 25 ea 91 7f 00 00 D0716 19:38:00.459259 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.459276 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.459289 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.459271 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5e0: 8f 6a ab 30 14 03 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.459309 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5f0: 88 13 00 00 00 00 00 00 32 00 00 00 00 00 00 00 D0716 19:38:00.459323 1 task_log.go:128] [ 3256: 3256] 7f91ea25c600: 00 00 00 00 00 00 00 00 30 c6 25 ea 91 7f 00 00 D0716 19:38:00.459331 1 task_log.go:128] [ 3256: 3256] 7f91ea25c610: 10 c1 25 ea 91 7f 00 00 06 00 00 00 00 0b 00 00 D0716 19:38:00.459339 1 task_log.go:128] [ 3256: 3256] 7f91ea25c620: 29 01 00 00 00 00 00 00 ec 05 c2 2d 00 00 00 00 D0716 19:38:00.459347 1 task_log.go:128] [ 3256: 3256] 7f91ea25c630: 28 01 00 00 00 00 00 00 84 1b 1c 1c 00 00 00 00 D0716 19:38:00.459363 1 task_log.go:128] [ 3256: 3256] 7f91ea25c640: 2e 2f 37 38 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0716 19:38:00.459446 1 task_log.go:128] [ 3256: 3256] 7f91ea25c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 19:38:00.459526 1 task_log.go:128] [ 3256: 3256] 7f91ea25c660: da 68 ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.459634 1 task_log.go:128] [ 3256: 3256] 7f91ea25c670: ed 68 ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.459665 1 task_log.go:128] [ 3256: 3256] 7f91ea25c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 19:38:00.459297 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.459707 1 task_log.go:128] [ 3256: 3256] 7f91ea25c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 19:38:00.459756 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.459806 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6b0: ae 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.459884 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6c0: b7 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.459961 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6d0: bf 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.460009 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6e0: c7 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.460035 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6f0: d5 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.460044 1 task_log.go:128] [ 3256: 3256] 7f91ea25c700: e3 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.460112 1 task_log.go:128] [ 3256: 3256] 7f91ea25c710: ec 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.460133 1 task_log.go:128] [ 3256: 3256] 7f91ea25c720: f4 6b ab 30 6d 55 00 00 13 00 00 00 00 00 00 00 D0716 19:38:00.460141 1 task_log.go:128] [ 3256: 3256] 7f91ea25c730: 0c 00 00 00 00 00 00 00 b8 ff ff ff ff ff ff ff D0716 19:38:00.460148 1 task_log.go:128] [ 3256: 3256] 7f91ea25c740: 00 00 00 00 00 00 00 00 80 be 25 ea 91 7f 00 00 D0716 19:38:00.460156 1 task_log.go:128] [ 3256: 3256] 7f91ea25c750: 23 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.460220 1 task_log.go:128] [ 3256: 3256] 7f91ea25c760: 32 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.460241 1 task_log.go:128] [ 3256: 3256] 7f91ea25c770: 3a 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.460249 1 task_log.go:128] [ 3256: 3256] 7f91ea25c780: b0 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.460296 1 task_log.go:128] [ 3256: 3256] 7f91ea25c790: b4 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.460321 1 task_log.go:149] [ 3256: 3256] Code: D0716 19:38:00.460364 1 task_log.go:167] [ 3256: 3256] 556d309fe0f0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0716 19:38:00.460381 1 task_log.go:167] [ 3256: 3256] 556d309fe100: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0716 19:38:00.460390 1 task_log.go:167] [ 3256: 3256] 556d309fe110: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0716 19:38:00.460447 1 task_log.go:167] [ 3256: 3256] 556d309fe120: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0716 19:38:00.460465 1 task_log.go:167] [ 3256: 3256] 556d309fe130: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0716 19:38:00.460473 1 task_log.go:167] [ 3256: 3256] 556d309fe140: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0716 19:38:00.460531 1 task_log.go:167] [ 3256: 3256] 556d309fe150: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0716 19:38:00.460550 1 task_log.go:167] [ 3256: 3256] 556d309fe160: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0716 19:38:00.460574 1 task_log.go:71] [ 3256: 3256] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.460815 1 task_log.go:73] [ 3256: 3256] FDTable: fd:0 => name pipe:[5] fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:3 => name /syz-executor fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:6 => name socket:[5641] fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov D0716 19:38:00.460882 1 task_signals.go:466] [ 3256: 3256] Notified of signal 11 D0716 19:38:00.460895 1 task_signals.go:220] [ 3256: 3256] Signal 11: delivering to handler D0716 19:38:00.459716 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.461839 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.461857 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.461865 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.461872 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.461880 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.461887 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.461894 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.461901 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.461908 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.461916 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.461923 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.461933 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.461941 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.461948 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.461955 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.461962 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.461969 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.461979 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.461986 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.461993 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.462001 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.462008 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.462015 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.462022 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.462029 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.462037 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.462044 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.462051 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.462058 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 3c 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.462065 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.462072 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.462079 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.462087 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.462106 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.462115 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.462123 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.462130 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.462137 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.462144 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.462151 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.462158 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.462165 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.462172 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.462179 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.462186 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.462193 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.462201 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.462208 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.462215 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.462222 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.462231 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.462244 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.462254 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.462261 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.462268 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.462276 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.462283 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.462290 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.462297 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.462304 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.462317 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.462324 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.462332 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.462489 1 task_log.go:73] [ 3256: 3257] FDTable: fd:224 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:1 => name pipe:[5] fd:3 => name /syz-executor fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:6 => name socket:[5641] fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 D0716 19:38:00.462556 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.462569 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.464409 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.464508 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.464531 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.464547 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.464555 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.464561 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.464568 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.464575 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.464581 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.464596 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.464605 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.464611 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.464618 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.464624 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.464630 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.464636 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.464643 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.464651 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.464657 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.464663 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.464670 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.464679 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.464686 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.464693 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.464725 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.464734 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.464741 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.464747 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.464755 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.464769 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.464783 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.464794 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.464811 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.464822 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.464830 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.464837 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.464844 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.464852 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.464866 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.464877 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.464885 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.464900 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.464908 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.464915 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.464922 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.464929 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.464936 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.464943 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.464949 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.464969 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.464979 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.464986 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.464993 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465000 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465007 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465014 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.465021 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.465028 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.465035 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465044 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465053 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465059 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.465066 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465087 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.465094 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.465101 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465111 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.465118 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.465125 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.465132 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 3d 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.465139 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.465148 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.465156 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465162 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465169 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.465176 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.465183 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.465190 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465197 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.465204 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.465211 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.465218 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.465225 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.465232 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.465240 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465247 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465254 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465261 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465268 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.465275 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465282 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.465289 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465296 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465303 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.465316 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.465325 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.465333 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.465349 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.465357 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.465368 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.465376 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.465383 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.465390 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.465397 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.465519 1 task_log.go:73] [ 3256: 3257] FDTable: fd:227 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:3 => name /syz-executor fd:200 => name /dev/net/tun fd:218 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:201 => name / fd:216 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:215 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:6 => name socket:[5641] fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov D0716 19:38:00.465573 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.465585 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.461167 1 task_run.go:296] [ 3256: 3256] Unhandled user fault: addr=200002d8 ip=556d309fe139 access=-w- sig=11 err=operation not permitted D0716 19:38:00.465916 1 task_log.go:87] [ 3256: 3256] Registers: D0716 19:38:00.465965 1 task_log.go:94] [ 3256: 3256] Cs = 0000000000000033 D0716 19:38:00.465879 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.466043 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.466015 1 task_log.go:94] [ 3256: 3256] Ds = 000000000000002b D0716 19:38:00.466122 1 task_log.go:94] [ 3256: 3256] Eflags = 0000000000011246 D0716 19:38:00.466184 1 task_log.go:94] [ 3256: 3256] Es = 000000000000002b D0716 19:38:00.466264 1 task_log.go:94] [ 3256: 3256] Fs = 0000000000000000 D0716 19:38:00.466311 1 task_log.go:94] [ 3256: 3256] Fs_base = 0000556d31ab0400 D0716 19:38:00.466365 1 task_log.go:94] [ 3256: 3256] Gs = 0000000000000000 D0716 19:38:00.466411 1 task_log.go:94] [ 3256: 3256] Gs_base = 0000000000000000 D0716 19:38:00.466477 1 task_log.go:94] [ 3256: 3256] Orig_rax = 00000000200002d8 D0716 19:38:00.466525 1 task_log.go:94] [ 3256: 3256] R10 = 0000000000000000 D0716 19:38:00.466589 1 task_log.go:94] [ 3256: 3256] R11 = 0000000000001246 D0716 19:38:00.466647 1 task_log.go:94] [ 3256: 3256] R12 = 0000556d30b7003c D0716 19:38:00.466702 1 task_log.go:94] [ 3256: 3256] R13 = 0000556d30b75330 D0716 19:38:00.466768 1 task_log.go:94] [ 3256: 3256] R14 = 0000556d30b70030 D0716 19:38:00.466826 1 task_log.go:94] [ 3256: 3256] R15 = 0000000000000001 D0716 19:38:00.466883 1 task_log.go:94] [ 3256: 3256] R8 = 0000000000000000 D0716 19:38:00.466947 1 task_log.go:94] [ 3256: 3256] R9 = 0000000000000000 D0716 19:38:00.466994 1 task_log.go:94] [ 3256: 3256] Rax = 00000000200002d8 D0716 19:38:00.467055 1 task_log.go:94] [ 3256: 3256] Rbp = 00007f91ea25c498 D0716 19:38:00.467111 1 task_log.go:94] [ 3256: 3256] Rbx = 0000000000000000 D0716 19:38:00.467165 1 task_log.go:94] [ 3256: 3256] Rcx = 0000000000000000 D0716 19:38:00.467219 1 task_log.go:94] [ 3256: 3256] Rdi = 0000556d31ab02e8 D0716 19:38:00.467311 1 task_log.go:94] [ 3256: 3256] Rdx = 0000000000000001 D0716 19:38:00.467388 1 task_log.go:94] [ 3256: 3256] Rip = 0000556d309fe139 D0716 19:38:00.467463 1 task_log.go:94] [ 3256: 3256] Rsi = 0000000000000000 D0716 19:38:00.467544 1 task_log.go:94] [ 3256: 3256] Rsp = 00007f91ea25c3a0 D0716 19:38:00.467598 1 task_log.go:94] [ 3256: 3256] Ss = 000000000000002b D0716 19:38:00.467663 1 task_log.go:111] [ 3256: 3256] Stack: D0716 19:38:00.467732 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3a0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0716 19:38:00.467752 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3b0: d8 02 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.467760 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.467767 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3d0: 00 00 00 00 00 00 00 00 d7 91 a0 30 6d 55 00 00 D0716 19:38:00.467775 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3e0: d0 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.467783 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3f0: fe ff ff ff ff ff ff ff 04 00 00 00 00 00 00 00 D0716 19:38:00.467790 1 task_log.go:128] [ 3256: 3256] 7f91ea25c400: 00 00 00 00 00 00 00 00 00 00 00 00 0d 00 00 00 D0716 19:38:00.467797 1 task_log.go:128] [ 3256: 3256] 7f91ea25c410: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.467804 1 task_log.go:128] [ 3256: 3256] 7f91ea25c420: 00 00 00 00 00 00 00 00 0c 00 00 00 00 00 00 00 D0716 19:38:00.467812 1 task_log.go:128] [ 3256: 3256] 7f91ea25c430: 47 6a ab 01 00 00 00 00 14 8c 04 00 00 00 00 00 D0716 19:38:00.467819 1 task_log.go:128] [ 3256: 3256] 7f91ea25c440: 30 53 b7 30 6d 55 00 00 14 8c 04 00 00 00 00 00 D0716 19:38:00.467827 1 task_log.go:128] [ 3256: 3256] 7f91ea25c450: 60 ff b6 30 6d 55 00 00 d8 02 00 20 00 00 00 00 D0716 19:38:00.467843 1 task_log.go:128] [ 3256: 3256] 7f91ea25c460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.467850 1 task_log.go:128] [ 3256: 3256] 7f91ea25c470: 0f 00 00 00 00 00 00 00 40 51 b4 30 6d 55 00 00 D0716 19:38:00.467858 1 task_log.go:128] [ 3256: 3256] 7f91ea25c480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.467866 1 task_log.go:128] [ 3256: 3256] 7f91ea25c490: cf 6a ab 30 6d 55 00 00 d0 53 b7 30 6d 55 00 00 D0716 19:38:00.467873 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4a0: d8 6a ab 30 6d 55 00 00 00 17 ce 93 48 7f 00 00 D0716 19:38:00.467885 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.467892 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4c0: 00 00 00 00 00 00 00 00 00 e1 f5 05 00 00 00 00 D0716 19:38:00.467900 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4d0: 2a 01 00 00 00 00 00 00 62 3b b9 33 00 00 00 00 D0716 19:38:00.467912 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4e0: 2a 01 00 00 00 00 00 00 f7 c1 d1 39 00 00 00 00 D0716 19:38:00.467920 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.467928 1 task_log.go:128] [ 3256: 3256] 7f91ea25c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.467936 1 task_log.go:128] [ 3256: 3256] 7f91ea25c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.467943 1 task_log.go:128] [ 3256: 3256] 7f91ea25c520: 00 00 00 00 00 00 00 00 50 c4 25 ea 91 7f 00 00 D0716 19:38:00.467955 1 task_log.go:128] [ 3256: 3256] 7f91ea25c530: ff ff ff ff ff ff ff ff 80 0b 00 20 00 00 00 00 D0716 19:38:00.467963 1 task_log.go:128] [ 3256: 3256] 7f91ea25c540: ff ff ff ff ff ff ff ff c0 0b 00 20 00 00 00 00 D0716 19:38:00.467970 1 task_log.go:128] [ 3256: 3256] 7f91ea25c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.467978 1 task_log.go:128] [ 3256: 3256] 7f91ea25c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.467990 1 task_log.go:128] [ 3256: 3256] 7f91ea25c570: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.467998 1 task_log.go:128] [ 3256: 3256] 7f91ea25c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0716 19:38:00.468006 1 task_log.go:128] [ 3256: 3256] 7f91ea25c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.468019 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5a0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.468034 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5b0: 80 c6 25 ea 91 7f 00 00 c8 a2 a0 30 6d 55 00 00 D0716 19:38:00.468042 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5c0: 74 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.468050 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5d0: 00 00 00 00 00 00 00 00 40 c6 25 ea 91 7f 00 00 D0716 19:38:00.468057 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5e0: 8f 6a ab 30 14 03 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.468065 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5f0: 88 13 00 00 00 00 00 00 32 00 00 00 00 00 00 00 D0716 19:38:00.468073 1 task_log.go:128] [ 3256: 3256] 7f91ea25c600: 00 00 00 00 00 00 00 00 30 c6 25 ea 91 7f 00 00 D0716 19:38:00.468084 1 task_log.go:128] [ 3256: 3256] 7f91ea25c610: 10 c1 25 ea 91 7f 00 00 06 00 00 00 00 0b 00 00 D0716 19:38:00.468092 1 task_log.go:128] [ 3256: 3256] 7f91ea25c620: 29 01 00 00 00 00 00 00 ec 05 c2 2d 00 00 00 00 D0716 19:38:00.468100 1 task_log.go:128] [ 3256: 3256] 7f91ea25c630: 28 01 00 00 00 00 00 00 84 1b 1c 1c 00 00 00 00 D0716 19:38:00.468108 1 task_log.go:128] [ 3256: 3256] 7f91ea25c640: 2e 2f 37 38 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0716 19:38:00.468120 1 task_log.go:128] [ 3256: 3256] 7f91ea25c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 19:38:00.468128 1 task_log.go:128] [ 3256: 3256] 7f91ea25c660: da 68 ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.468135 1 task_log.go:128] [ 3256: 3256] 7f91ea25c670: ed 68 ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.468142 1 task_log.go:128] [ 3256: 3256] 7f91ea25c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 19:38:00.468163 1 task_log.go:128] [ 3256: 3256] 7f91ea25c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 19:38:00.468172 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.468182 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6b0: ae 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.468190 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6c0: b7 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.468203 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6d0: bf 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.468210 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6e0: c7 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.468218 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6f0: d5 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.468225 1 task_log.go:128] [ 3256: 3256] 7f91ea25c700: e3 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.468233 1 task_log.go:128] [ 3256: 3256] 7f91ea25c710: ec 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.468244 1 task_log.go:128] [ 3256: 3256] 7f91ea25c720: f4 6b ab 30 6d 55 00 00 13 00 00 00 00 00 00 00 D0716 19:38:00.468251 1 task_log.go:128] [ 3256: 3256] 7f91ea25c730: 0c 00 00 00 00 00 00 00 b8 ff ff ff ff ff ff ff D0716 19:38:00.468267 1 task_log.go:128] [ 3256: 3256] 7f91ea25c740: 00 00 00 00 00 00 00 00 80 be 25 ea 91 7f 00 00 D0716 19:38:00.468283 1 task_log.go:128] [ 3256: 3256] 7f91ea25c750: 23 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.468291 1 task_log.go:128] [ 3256: 3256] 7f91ea25c760: 32 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.468299 1 task_log.go:128] [ 3256: 3256] 7f91ea25c770: 3a 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.468315 1 task_log.go:128] [ 3256: 3256] 7f91ea25c780: b0 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.468324 1 task_log.go:128] [ 3256: 3256] 7f91ea25c790: b4 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.468339 1 task_log.go:149] [ 3256: 3256] Code: D0716 19:38:00.468350 1 task_log.go:167] [ 3256: 3256] 556d309fe0f0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0716 19:38:00.468366 1 task_log.go:167] [ 3256: 3256] 556d309fe100: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0716 19:38:00.468374 1 task_log.go:167] [ 3256: 3256] 556d309fe110: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0716 19:38:00.468382 1 task_log.go:167] [ 3256: 3256] 556d309fe120: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0716 19:38:00.468389 1 task_log.go:167] [ 3256: 3256] 556d309fe130: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0716 19:38:00.468660 1 task_log.go:167] [ 3256: 3256] 556d309fe140: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0716 19:38:00.468668 1 task_log.go:167] [ 3256: 3256] 556d309fe150: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0716 19:38:00.466098 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.468683 1 task_log.go:167] [ 3256: 3256] 556d309fe160: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0716 19:38:00.468694 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.468710 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.468718 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.468725 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.468748 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.468755 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.468762 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.468768 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.468775 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.468785 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.468791 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.468798 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.468691 1 task_log.go:71] [ 3256: 3256] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.468821 1 task_log.go:73] [ 3256: 3256] FDTable: fd:219 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:200 => name /dev/net/tun fd:216 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:201 => name / fd:223 => name /sys/kernel/debug/kcov fd:6 => name socket:[5641] fd:217 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 D0716 19:38:00.468877 1 task_signals.go:466] [ 3256: 3256] Notified of signal 11 D0716 19:38:00.468890 1 task_signals.go:220] [ 3256: 3256] Signal 11: delivering to handler D0716 19:38:00.468805 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.469284 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.469296 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.469305 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.469314 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.469355 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.469364 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.469372 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.469380 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.469388 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.469396 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.469404 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.469412 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.469418 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.469424 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.469433 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.469447 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.469453 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.469458 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.469464 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.469470 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.469486 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469492 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.469497 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469502 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.469508 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.469513 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.469519 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469524 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469530 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469535 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469540 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469546 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469551 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469557 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469562 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469570 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469585 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469591 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469596 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469602 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.469607 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.469613 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.469618 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469624 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469629 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469634 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.469641 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.468936 1 task_run.go:296] [ 3256: 3256] Unhandled user fault: addr=200002f0 ip=556d30a58626 access=-w- sig=11 err=operation not permitted D0716 19:38:00.469698 1 task_log.go:87] [ 3256: 3256] Registers: D0716 19:38:00.469728 1 task_log.go:94] [ 3256: 3256] Cs = 0000000000000033 D0716 19:38:00.469737 1 task_log.go:94] [ 3256: 3256] Ds = 000000000000002b D0716 19:38:00.469743 1 task_log.go:94] [ 3256: 3256] Eflags = 0000000000011206 D0716 19:38:00.469751 1 task_log.go:94] [ 3256: 3256] Es = 000000000000002b D0716 19:38:00.469758 1 task_log.go:94] [ 3256: 3256] Fs = 0000000000000000 D0716 19:38:00.469766 1 task_log.go:94] [ 3256: 3256] Fs_base = 0000556d31ab0400 D0716 19:38:00.469773 1 task_log.go:94] [ 3256: 3256] Gs = 0000000000000000 D0716 19:38:00.469779 1 task_log.go:94] [ 3256: 3256] Gs_base = 0000000000000000 D0716 19:38:00.469789 1 task_log.go:94] [ 3256: 3256] Orig_rax = 00000000200002e0 D0716 19:38:00.469797 1 task_log.go:94] [ 3256: 3256] R10 = 0000000000000000 D0716 19:38:00.469814 1 task_log.go:94] [ 3256: 3256] R11 = 00000000200002e0 D0716 19:38:00.469824 1 task_log.go:94] [ 3256: 3256] R12 = 0000556d30b7003c D0716 19:38:00.469646 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.469831 1 task_log.go:94] [ 3256: 3256] R13 = 0000556d30b75330 D0716 19:38:00.469838 1 task_log.go:94] [ 3256: 3256] R14 = 0000556d30b70030 D0716 19:38:00.469838 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.469845 1 task_log.go:94] [ 3256: 3256] R15 = 0000000000000001 D0716 19:38:00.469853 1 task_log.go:94] [ 3256: 3256] R8 = fffffffffffffff0 D0716 19:38:00.469860 1 task_log.go:94] [ 3256: 3256] R9 = 0000556d30b753d8 D0716 19:38:00.469866 1 task_log.go:94] [ 3256: 3256] Rax = 00000000200002e0 D0716 19:38:00.469874 1 task_log.go:94] [ 3256: 3256] Rbp = 00007f91ea25c498 D0716 19:38:00.469881 1 task_log.go:94] [ 3256: 3256] Rbx = 0000000000000000 D0716 19:38:00.469847 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.469887 1 task_log.go:94] [ 3256: 3256] Rcx = 00000000200006b0 D0716 19:38:00.469894 1 task_log.go:94] [ 3256: 3256] Rdi = 00000000200002f0 D0716 19:38:00.469895 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.469900 1 task_log.go:94] [ 3256: 3256] Rdx = 0000000000000390 D0716 19:38:00.469909 1 task_log.go:94] [ 3256: 3256] Rip = 0000556d30a58626 D0716 19:38:00.469923 1 task_log.go:94] [ 3256: 3256] Rsi = 0000556d30b75440 D0716 19:38:00.469931 1 task_log.go:94] [ 3256: 3256] Rsp = 00007f91ea25c3d8 D0716 19:38:00.469938 1 task_log.go:94] [ 3256: 3256] Ss = 000000000000002b D0716 19:38:00.469945 1 task_log.go:111] [ 3256: 3256] Stack: D0716 19:38:00.469953 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3d0: 00 00 00 00 00 00 00 00 6d 94 a0 30 6d 55 00 00 D0716 19:38:00.469962 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3e0: d0 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.469970 1 task_log.go:128] [ 3256: 3256] 7f91ea25c3f0: fe ff ff ff ff ff ff ff 04 00 00 00 00 00 00 00 D0716 19:38:00.469978 1 task_log.go:128] [ 3256: 3256] 7f91ea25c400: 00 00 00 00 00 00 00 00 00 00 00 00 0d 00 00 00 D0716 19:38:00.469985 1 task_log.go:128] [ 3256: 3256] 7f91ea25c410: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.469903 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.470033 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.470045 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 3e 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.470055 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.470064 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.470075 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.470081 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.470087 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.470093 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.470099 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.470108 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.470122 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.470132 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.470141 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.470152 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.470171 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.470187 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.470196 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.470205 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.470226 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.470239 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.470249 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.470265 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.470274 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.470284 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.470300 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.470309 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.470324 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.470333 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.470350 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.470377 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.470389 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.470398 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.470413 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.470422 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.470433 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.470442 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.470579 1 task_log.go:73] [ 3256: 3257] FDTable: fd:224 => name /sys/kernel/debug/kcov fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:3 => name /syz-executor fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:6 => name socket:[5641] fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov D0716 19:38:00.470647 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.470663 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.470009 1 task_log.go:128] [ 3256: 3256] 7f91ea25c420: 00 00 00 00 00 00 00 00 0c 00 00 00 00 00 00 00 D0716 19:38:00.471088 1 task_log.go:128] [ 3256: 3256] 7f91ea25c430: 47 6a ab 01 00 00 00 00 14 8c 04 00 00 00 00 00 D0716 19:38:00.471112 1 task_log.go:128] [ 3256: 3256] 7f91ea25c440: 30 53 b7 30 6d 55 00 00 14 8c 04 00 00 00 00 00 D0716 19:38:00.471121 1 task_log.go:128] [ 3256: 3256] 7f91ea25c450: 60 ff b6 30 6d 55 00 00 e0 02 00 20 00 00 00 00 D0716 19:38:00.471126 1 task_log.go:128] [ 3256: 3256] 7f91ea25c460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.471133 1 task_log.go:128] [ 3256: 3256] 7f91ea25c470: e0 03 00 00 00 00 00 00 40 51 b4 30 6d 55 00 00 D0716 19:38:00.471139 1 task_log.go:128] [ 3256: 3256] 7f91ea25c480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.471145 1 task_log.go:128] [ 3256: 3256] 7f91ea25c490: cf 6a ab 30 6d 55 00 00 f0 53 b7 30 6d 55 00 00 D0716 19:38:00.471151 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4a0: d8 6a ab 30 6d 55 00 00 00 17 ce 93 48 7f 00 00 D0716 19:38:00.471157 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.471162 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4c0: 00 00 00 00 00 00 00 00 00 e1 f5 05 00 00 00 00 D0716 19:38:00.471168 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4d0: 2a 01 00 00 00 00 00 00 62 3b b9 33 00 00 00 00 D0716 19:38:00.471174 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4e0: 2a 01 00 00 00 00 00 00 f7 c1 d1 39 00 00 00 00 D0716 19:38:00.471180 1 task_log.go:128] [ 3256: 3256] 7f91ea25c4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.471185 1 task_log.go:128] [ 3256: 3256] 7f91ea25c500: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.471194 1 task_log.go:128] [ 3256: 3256] 7f91ea25c510: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.471200 1 task_log.go:128] [ 3256: 3256] 7f91ea25c520: 00 00 00 00 00 00 00 00 50 c4 25 ea 91 7f 00 00 D0716 19:38:00.471206 1 task_log.go:128] [ 3256: 3256] 7f91ea25c530: ff ff ff ff ff ff ff ff 80 0b 00 20 00 00 00 00 D0716 19:38:00.471212 1 task_log.go:128] [ 3256: 3256] 7f91ea25c540: ff ff ff ff ff ff ff ff c0 0b 00 20 00 00 00 00 D0716 19:38:00.471218 1 task_log.go:128] [ 3256: 3256] 7f91ea25c550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.471224 1 task_log.go:128] [ 3256: 3256] 7f91ea25c560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.471229 1 task_log.go:128] [ 3256: 3256] 7f91ea25c570: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.471235 1 task_log.go:128] [ 3256: 3256] 7f91ea25c580: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0716 19:38:00.471241 1 task_log.go:128] [ 3256: 3256] 7f91ea25c590: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.471247 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5a0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.471263 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5b0: 80 c6 25 ea 91 7f 00 00 c8 a2 a0 30 6d 55 00 00 D0716 19:38:00.471271 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5c0: 74 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.471278 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5d0: 00 00 00 00 00 00 00 00 40 c6 25 ea 91 7f 00 00 D0716 19:38:00.471296 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5e0: 8f 6a ab 30 14 03 00 00 01 00 00 00 00 00 00 00 D0716 19:38:00.471302 1 task_log.go:128] [ 3256: 3256] 7f91ea25c5f0: 88 13 00 00 00 00 00 00 32 00 00 00 00 00 00 00 D0716 19:38:00.471307 1 task_log.go:128] [ 3256: 3256] 7f91ea25c600: 00 00 00 00 00 00 00 00 30 c6 25 ea 91 7f 00 00 D0716 19:38:00.471313 1 task_log.go:128] [ 3256: 3256] 7f91ea25c610: 10 c1 25 ea 91 7f 00 00 06 00 00 00 00 0b 00 00 D0716 19:38:00.471318 1 task_log.go:128] [ 3256: 3256] 7f91ea25c620: 29 01 00 00 00 00 00 00 ec 05 c2 2d 00 00 00 00 D0716 19:38:00.471324 1 task_log.go:128] [ 3256: 3256] 7f91ea25c630: 28 01 00 00 00 00 00 00 84 1b 1c 1c 00 00 00 00 D0716 19:38:00.471329 1 task_log.go:128] [ 3256: 3256] 7f91ea25c640: 2e 2f 37 38 38 00 72 6f 75 70 2f 6e 65 74 2f 73 D0716 19:38:00.471335 1 task_log.go:128] [ 3256: 3256] 7f91ea25c650: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0716 19:38:00.471340 1 task_log.go:128] [ 3256: 3256] 7f91ea25c660: da 68 ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.471345 1 task_log.go:128] [ 3256: 3256] 7f91ea25c670: ed 68 ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.471350 1 task_log.go:128] [ 3256: 3256] 7f91ea25c680: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0716 19:38:00.471356 1 task_log.go:128] [ 3256: 3256] 7f91ea25c690: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0716 19:38:00.471361 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6a0: 00 6f 63 73 00 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.471366 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6b0: ae 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.471371 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6c0: b7 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.471377 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6d0: bf 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.471384 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6e0: c7 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.471389 1 task_log.go:128] [ 3256: 3256] 7f91ea25c6f0: d5 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.471394 1 task_log.go:128] [ 3256: 3256] 7f91ea25c700: e3 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.471400 1 task_log.go:128] [ 3256: 3256] 7f91ea25c710: ec 6b ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.471405 1 task_log.go:128] [ 3256: 3256] 7f91ea25c720: f4 6b ab 30 6d 55 00 00 13 00 00 00 00 00 00 00 D0716 19:38:00.471410 1 task_log.go:128] [ 3256: 3256] 7f91ea25c730: 0c 00 00 00 00 00 00 00 b8 ff ff ff ff ff ff ff D0716 19:38:00.471416 1 task_log.go:128] [ 3256: 3256] 7f91ea25c740: 00 00 00 00 00 00 00 00 80 be 25 ea 91 7f 00 00 D0716 19:38:00.471421 1 task_log.go:128] [ 3256: 3256] 7f91ea25c750: 23 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.471426 1 task_log.go:128] [ 3256: 3256] 7f91ea25c760: 32 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.471431 1 task_log.go:128] [ 3256: 3256] 7f91ea25c770: 3a 6c ab 30 6d 55 00 00 06 00 00 00 00 00 00 00 D0716 19:38:00.471437 1 task_log.go:128] [ 3256: 3256] 7f91ea25c780: b0 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.471442 1 task_log.go:128] [ 3256: 3256] 7f91ea25c790: b4 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.471447 1 task_log.go:128] [ 3256: 3256] 7f91ea25c7a0: b8 6a ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.471452 1 task_log.go:128] [ 3256: 3256] 7f91ea25c7b0: 72 6f 75 74 65 72 5f 73 28 ce 25 ea 91 7f 00 00 D0716 19:38:00.471457 1 task_log.go:128] [ 3256: 3256] 7f91ea25c7c0: ff ff ff ff 00 00 00 00 03 00 00 00 00 00 00 00 D0716 19:38:00.471462 1 task_log.go:149] [ 3256: 3256] Code: D0716 19:38:00.471468 1 task_log.go:167] [ 3256: 3256] 556d30a585e0: 44 0f 10 44 16 c0 49 89 fb 48 8d 4c 17 f0 49 89 D0716 19:38:00.471478 1 task_log.go:167] [ 3256: 3256] 556d30a585f0: f8 49 83 e0 0f 49 83 e8 10 4c 29 c6 4c 29 c7 4c D0716 19:38:00.471484 1 task_log.go:167] [ 3256: 3256] 556d30a58600: 01 c2 48 3b 15 f7 63 05 01 0f 87 cc 00 00 00 0f D0716 19:38:00.471493 1 task_log.go:167] [ 3256: 3256] 556d30a58610: 10 06 0f 10 4e 10 0f 10 56 20 0f 10 5e 30 48 83 D0716 19:38:00.471509 1 task_log.go:167] [ 3256: 3256] 556d30a58620: c6 40 48 83 ea 40 0f 29 07 0f 29 4f 10 0f 29 57 D0716 19:38:00.471515 1 task_log.go:167] [ 3256: 3256] 556d30a58630: 20 0f 29 5f 30 48 83 c7 40 48 83 fa 40 77 d0 0f D0716 19:38:00.471520 1 task_log.go:167] [ 3256: 3256] 556d30a58640: 11 29 0f 11 71 f0 0f 11 79 e0 44 0f 11 41 d0 41 D0716 19:38:00.471526 1 task_log.go:167] [ 3256: 3256] 556d30a58650: 0f 11 23 c3 0f 10 26 0f 10 6e 10 0f 10 76 20 0f D0716 19:38:00.471531 1 task_log.go:71] [ 3256: 3256] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.471641 1 task_log.go:73] [ 3256: 3256] FDTable: fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:218 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:3 => name /syz-executor fd:6 => name socket:[5641] fd:225 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:1 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 D0716 19:38:00.471685 1 task_signals.go:466] [ 3256: 3256] Notified of signal 11 D0716 19:38:00.471695 1 task_signals.go:220] [ 3256: 3256] Signal 11: delivering to handler D0716 19:38:00.472126 1 task_run.go:296] [ 3256: 3257] Unhandled user fault: addr=20000a50 ip=556d309fbdfc access=-w- sig=11 err=operation not permitted D0716 19:38:00.472959 1 task_log.go:87] [ 3256: 3257] Registers: D0716 19:38:00.473067 1 task_log.go:94] [ 3256: 3257] Cs = 0000000000000033 D0716 19:38:00.473176 1 task_log.go:94] [ 3256: 3257] Ds = 000000000000002b D0716 19:38:00.473198 1 task_log.go:94] [ 3256: 3257] Eflags = 0000000000011293 D0716 19:38:00.473208 1 task_log.go:94] [ 3256: 3257] Es = 000000000000002b D0716 19:38:00.473216 1 task_log.go:94] [ 3256: 3257] Fs = 0000000000000000 D0716 19:38:00.473254 1 task_log.go:94] [ 3256: 3257] Fs_base = 00007f4893d23700 D0716 19:38:00.473317 1 task_log.go:94] [ 3256: 3257] Gs = 0000000000000000 D0716 19:38:00.473343 1 task_log.go:94] [ 3256: 3257] Gs_base = 0000000000000000 D0716 19:38:00.473354 1 task_log.go:94] [ 3256: 3257] Orig_rax = 0000000000000000 D0716 19:38:00.473397 1 task_log.go:94] [ 3256: 3257] R10 = 0000000000000008 D0716 19:38:00.473413 1 task_log.go:94] [ 3256: 3257] R11 = fe03f80fe03f80ff D0716 19:38:00.473423 1 task_log.go:94] [ 3256: 3257] R12 = 0000000008100000 D0716 19:38:00.473471 1 task_log.go:94] [ 3256: 3257] R13 = 0000000020000140 D0716 19:38:00.473482 1 task_log.go:94] [ 3256: 3257] R14 = 00007f4893d22fe0 D0716 19:38:00.473516 1 task_log.go:94] [ 3256: 3257] R15 = 0000000020000b00 D0716 19:38:00.473526 1 task_log.go:94] [ 3256: 3257] R8 = 0000000000000000 D0716 19:38:00.473536 1 task_log.go:94] [ 3256: 3257] R9 = 0000000000124060 D0716 19:38:00.473553 1 task_log.go:94] [ 3256: 3257] Rax = 0000000000000000 D0716 19:38:00.473562 1 task_log.go:94] [ 3256: 3257] Rbp = 0000000000000008 D0716 19:38:00.473578 1 task_log.go:94] [ 3256: 3257] Rbx = 0000000020000a40 D0716 19:38:00.473587 1 task_log.go:94] [ 3256: 3257] Rcx = 000000000801c452 D0716 19:38:00.473599 1 task_log.go:94] [ 3256: 3257] Rdi = 0000000000000000 D0716 19:38:00.473608 1 task_log.go:94] [ 3256: 3257] Rdx = 0000000000124060 D0716 19:38:00.473618 1 task_log.go:94] [ 3256: 3257] Rip = 0000556d309fbdfc D0716 19:38:00.473632 1 task_log.go:94] [ 3256: 3257] Rsi = 0000000020000a50 D0716 19:38:00.473641 1 task_log.go:94] [ 3256: 3257] Rsp = 00007f4893d22f30 D0716 19:38:00.473650 1 task_log.go:94] [ 3256: 3257] Ss = 000000000000002b D0716 19:38:00.473662 1 task_log.go:111] [ 3256: 3257] Stack: D0716 19:38:00.473673 1 task_log.go:128] [ 3256: 3257] 7f4893d22f30: 00 00 00 00 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.473687 1 task_log.go:128] [ 3256: 3257] 7f4893d22f40: dc 2f d2 93 48 7f 00 00 d8 2f d2 93 48 7f 00 00 D0716 19:38:00.473698 1 task_log.go:128] [ 3256: 3257] 7f4893d22f50: 00 00 00 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.473712 1 task_log.go:128] [ 3256: 3257] 7f4893d22f60: 5d 70 ab 30 6d 55 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.473722 1 task_log.go:128] [ 3256: 3257] 7f4893d22f70: 40 01 00 20 00 00 00 00 e0 2f d2 93 48 7f 00 00 D0716 19:38:00.473735 1 task_log.go:128] [ 3256: 3257] 7f4893d22f80: 00 0b 00 20 00 00 00 00 f7 e6 9f 30 6d 55 00 00 D0716 19:38:00.473745 1 task_log.go:128] [ 3256: 3257] 7f4893d22f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473760 1 task_log.go:128] [ 3256: 3257] 7f4893d22fa0: 00 04 02 00 00 00 00 00 40 0a 00 20 00 00 00 00 D0716 19:38:00.473777 1 task_log.go:128] [ 3256: 3257] 7f4893d22fb0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473803 1 task_log.go:128] [ 3256: 3257] 7f4893d22fc0: 40 01 00 20 00 00 00 00 00 01 00 20 00 00 00 00 D0716 19:38:00.473824 1 task_log.go:128] [ 3256: 3257] 7f4893d22fd0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0716 19:38:00.473833 1 task_log.go:128] [ 3256: 3257] 7f4893d22fe0: 2f 64 65 76 2f 6c 6f 6f 70 30 00 00 00 00 00 00 D0716 19:38:00.473841 1 task_log.go:128] [ 3256: 3257] 7f4893d22ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473856 1 task_log.go:128] [ 3256: 3257] 7f4893d23000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473864 1 task_log.go:128] [ 3256: 3257] 7f4893d23010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473871 1 task_log.go:128] [ 3256: 3257] 7f4893d23020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473884 1 task_log.go:128] [ 3256: 3257] 7f4893d23030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473892 1 task_log.go:128] [ 3256: 3257] 7f4893d23040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473900 1 task_log.go:128] [ 3256: 3257] 7f4893d23050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473912 1 task_log.go:128] [ 3256: 3257] 7f4893d23060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473920 1 task_log.go:128] [ 3256: 3257] 7f4893d23070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473927 1 task_log.go:128] [ 3256: 3257] 7f4893d23080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473935 1 task_log.go:128] [ 3256: 3257] 7f4893d23090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473946 1 task_log.go:128] [ 3256: 3257] 7f4893d230a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473954 1 task_log.go:128] [ 3256: 3257] 7f4893d230b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473961 1 task_log.go:128] [ 3256: 3257] 7f4893d230c0: 00 00 00 00 00 00 00 00 00 0b 00 20 00 00 00 00 D0716 19:38:00.473969 1 task_log.go:128] [ 3256: 3257] 7f4893d230d0: 44 52 04 00 00 00 00 00 f1 52 ac 30 6d 55 00 00 D0716 19:38:00.473981 1 task_log.go:128] [ 3256: 3257] 7f4893d230e0: d4 79 b9 33 00 00 00 00 56 02 00 00 00 00 00 00 D0716 19:38:00.473989 1 task_log.go:128] [ 3256: 3257] 7f4893d230f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.473997 1 task_log.go:128] [ 3256: 3257] 7f4893d23100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.474004 1 task_log.go:128] [ 3256: 3257] 7f4893d23110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.474017 1 task_log.go:128] [ 3256: 3257] 7f4893d23120: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.474026 1 task_log.go:128] [ 3256: 3257] 7f4893d23130: 5d 70 ab 30 6d 55 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.474033 1 task_log.go:128] [ 3256: 3257] 7f4893d23140: 5f c3 25 ea 91 7f 00 00 00 33 d2 93 48 7f 00 00 D0716 19:38:00.474041 1 task_log.go:128] [ 3256: 3257] 7f4893d23150: 00 20 02 00 00 00 00 00 b8 dc 9f 30 6d 55 00 00 D0716 19:38:00.474052 1 task_log.go:128] [ 3256: 3257] 7f4893d23160: 00 0b 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.474060 1 task_log.go:128] [ 3256: 3257] 7f4893d23170: 00 00 00 00 00 00 00 00 5d 70 ab 30 6d 55 00 00 D0716 19:38:00.474068 1 task_log.go:128] [ 3256: 3257] 7f4893d23180: 60 ff b6 30 6d 55 00 00 59 42 a0 30 6d 55 00 00 D0716 19:38:00.474075 1 task_log.go:128] [ 3256: 3257] 7f4893d23190: 00 00 00 00 00 00 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.474087 1 task_log.go:128] [ 3256: 3257] 7f4893d231a0: 00 00 00 00 3f 00 00 00 58 0f 00 00 ff ff ff ff D0716 19:38:00.474094 1 task_log.go:128] [ 3256: 3257] 7f4893d231b0: 90 ff b6 30 6d 55 00 00 60 4b b3 30 6d 55 00 00 D0716 19:38:00.474102 1 task_log.go:128] [ 3256: 3257] 7f4893d231c0: 2a 01 00 00 00 00 00 00 d4 79 b9 33 00 00 00 00 D0716 19:38:00.474109 1 task_log.go:128] [ 3256: 3257] 7f4893d231d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.474120 1 task_log.go:128] [ 3256: 3257] 7f4893d231e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.474128 1 task_log.go:128] [ 3256: 3257] 7f4893d231f0: 2a 01 00 00 00 00 00 00 61 ac 96 2f 00 00 00 00 D0716 19:38:00.474135 1 task_log.go:128] [ 3256: 3257] 7f4893d23200: 68 ff b6 30 6d 55 00 00 60 ff b6 30 6d 55 00 00 D0716 19:38:00.474143 1 task_log.go:128] [ 3256: 3257] 7f4893d23210: 6c ff b6 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:00.474154 1 task_log.go:128] [ 3256: 3257] 7f4893d23220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.474162 1 task_log.go:128] [ 3256: 3257] 7f4893d23230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:00.474170 1 task_log.go:128] [ 3256: 3257] 7f4893d23240: 00 00 00 00 00 00 00 00 00 37 d2 93 48 7f 00 00 D0716 19:38:00.474177 1 task_log.go:128] [ 3256: 3257] 7f4893d23250: 00 37 d2 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:00.474200 1 task_log.go:128] [ 3256: 3257] 7f4893d23260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:00.474209 1 task_log.go:128] [ 3256: 3257] 7f4893d23270: 00 33 d2 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:00.474216 1 task_log.go:128] [ 3256: 3257] 7f4893d23280: 0c 16 f3 f6 cb 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:00.474228 1 task_log.go:128] [ 3256: 3257] 7f4893d23290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.474236 1 task_log.go:128] [ 3256: 3257] 7f4893d232a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.474243 1 task_log.go:128] [ 3256: 3257] 7f4893d232b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.474255 1 task_log.go:128] [ 3256: 3257] 7f4893d232c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.474262 1 task_log.go:128] [ 3256: 3257] 7f4893d232d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:00.474270 1 task_log.go:128] [ 3256: 3257] 7f4893d232e0: 00 37 d2 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.474278 1 task_log.go:128] [ 3256: 3257] 7f4893d232f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:00.474289 1 task_log.go:128] [ 3256: 3257] 7f4893d23300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.474299 1 task_log.go:128] [ 3256: 3257] 7f4893d23310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.474306 1 task_log.go:128] [ 3256: 3257] 7f4893d23320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:00.474314 1 task_log.go:149] [ 3256: 3257] Code: D0716 19:38:00.474322 1 task_log.go:167] [ 3256: 3257] 556d309fbdb0: 10 45 31 c0 41 bc 00 00 10 08 49 bb ff 80 3f e0 D0716 19:38:00.474333 1 task_log.go:167] [ 3256: 3257] 556d309fbdc0: 0f f8 03 fe eb 53 66 2e 0f 1f 84 00 00 00 00 00 D0716 19:38:00.474349 1 task_log.go:167] [ 3256: 3257] 556d309fbdd0: 4c 89 e1 48 29 c1 4c 8b 0e 4c 89 c8 49 f7 e3 48 D0716 19:38:00.474359 1 task_log.go:167] [ 3256: 3257] 556d309fbde0: c1 ea 1b 48 89 d0 48 c1 e0 07 48 01 d0 4c 89 ca D0716 19:38:00.474366 1 task_log.go:167] [ 3256: 3257] 556d309fbdf0: 48 c1 e0 14 48 29 c2 48 39 ca 77 3c 48 89 16 48 D0716 19:38:00.474374 1 task_log.go:167] [ 3256: 3257] 556d309fbe00: 89 d1 48 01 c9 48 39 cf 48 0f 42 f9 49 83 c0 01 D0716 19:38:00.474393 1 task_log.go:167] [ 3256: 3257] 556d309fbe10: 48 83 c6 18 4d 39 c2 76 27 48 8b 46 f8 48 3d 00 D0716 19:38:00.474402 1 task_log.go:167] [ 3256: 3257] 556d309fbe20: 00 10 08 76 ab 48 c7 46 f8 00 00 10 08 31 c9 eb D0716 19:38:00.474409 1 task_log.go:71] [ 3256: 3257] 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 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 20800000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d54000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11ca4000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 12072000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e14000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df4000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 12052000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:00.474551 1 task_log.go:73] [ 3256: 3257] FDTable: fd:227 => name /sys/kernel/debug/kcov fd:6 => name socket:[5641] fd:215 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:218 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:5 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:200 => name /dev/net/tun fd:217 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:4 => name /tmp/syzkaller-testdir4158998318/syzkaller.f2FrSd/788/P4 fd:201 => name / fd:216 => name /sys/kernel/debug/kcov D0716 19:38:00.474616 1 task_signals.go:466] [ 3256: 3257] Notified of signal 11 D0716 19:38:00.474629 1 task_signals.go:220] [ 3256: 3257] Signal 11: delivering to handler D0716 19:38:00.483989 1 task_exit.go:188] [ 3256: 3256] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:00.484055 1 task_exit.go:188] [ 3256: 3256] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:00.484074 1 task_signals.go:189] [ 3256: 3257] Signal 9: terminating thread group I0716 19:38:00.484094 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3256, TID: 3257, fault addr: 0x0 D0716 19:38:00.484117 1 task_exit.go:188] [ 3256: 3257] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:00.484128 1 task_exit.go:188] [ 3256: 3257] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:00.484134 1 task_exit.go:188] [ 3256: 3257] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:00.484151 1 task_signals.go:189] [ 3256: 3258] Signal 9: terminating thread group I0716 19:38:00.484164 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3256, TID: 3258, fault addr: 0x0 D0716 19:38:00.484172 1 task_exit.go:188] [ 3256: 3258] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:00.484180 1 task_exit.go:188] [ 3256: 3258] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:00.484187 1 task_exit.go:188] [ 3256: 3258] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:00.484200 1 task_signals.go:189] [ 3256: 3259] Signal 9: terminating thread group I0716 19:38:00.485338 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3256, TID: 3259, fault addr: 0x0 D0716 19:38:00.485379 1 task_exit.go:188] [ 3256: 3259] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:00.491066 1 task_exit.go:188] [ 3256: 3259] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:00.491106 1 task_exit.go:188] [ 3256: 3259] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:00.491122 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:00.499358 1 task_exit.go:188] [ 3256: 3256] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:00.518352 1 task_signals.go:466] [ 27: 1378] Notified of signal 23 D0716 19:38:00.521794 1 task_signals.go:220] [ 27: 1378] Signal 23: delivering to handler D0716 19:38:00.546936 1 task_signals.go:466] [ 27: 1378] Notified of signal 23 D0716 19:38:00.549463 1 task_signals.go:220] [ 27: 1378] Signal 23: delivering to handler 19:38:00 executing program 0: setreuid(0xee01, 0xee01) syz_clone(0x40204000, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f00000000c0)='.pending_reads\x00', 0x101000, 0x15) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setreuid(r0, r2) r3 = socket(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000177ff4), 0xc) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) r5 = socket(0x200000000000011, 0x3, 0x0) bind$packet(r5, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) getresuid(&(0x7f0000002040), &(0x7f0000002080)=0x0, &(0x7f00000020c0)) setuid(r6) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast1, @in=@remote, 0x4e24, 0xecb8, 0x4e22, 0x77c1, 0xa, 0x80, 0x60, 0x0, r4, r6}, {0xffff, 0x9, 0x1, 0x3ad8, 0x8, 0xfffffffffffffff7, 0x2, 0x1c}, {0x7, 0x9, 0x5, 0x5}, 0x80000000, 0x6e6bba, 0xf8d3cf1a94d872a3, 0x0, 0x3, 0x2}, {{@in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x4d4, 0xff}, 0x2, @in6=@loopback, 0x3504, 0x3, 0x6, 0x2, 0x60fc6575, 0x3f, 0x5}}, 0xe8) I0716 19:38:00.919766 1 rate_limited.go:36] A process tried to create a raw socket without CAP_NET_RAW. Should the container config enable CAP_NET_RAW? D0716 19:38:00.932659 1 task_exit.go:188] [ 3260: 3260] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:00.932732 1 task_exit.go:188] [ 3260: 3260] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:00.932758 1 task_signals.go:189] [ 3260: 3261] Signal 9: terminating thread group I0716 19:38:00.932787 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3260, TID: 3261, fault addr: 0x0 D0716 19:38:00.932803 1 task_exit.go:188] [ 3260: 3261] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:00.933704 1 task_exit.go:188] [ 3260: 3261] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:00.933742 1 task_exit.go:188] [ 3260: 3261] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:00.933760 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:00.935599 1 task_exit.go:188] [ 3260: 3260] Transitioning from exit state TaskExitZombie to TaskExitDead 19:38:00 executing program 0: setreuid(0xee01, 0xee01) (async) syz_clone(0x40204000, 0x0, 0x0, 0x0, 0x0, 0x0) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = openat$incfs(0xffffffffffffffff, &(0x7f00000000c0)='.pending_reads\x00', 0x101000, 0x15) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setreuid(r0, r2) r3 = socket(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000177ff4), 0xc) (async) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) (async) r5 = socket(0x200000000000011, 0x3, 0x0) bind$packet(r5, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) (async) getresuid(&(0x7f0000002040), &(0x7f0000002080)=0x0, &(0x7f00000020c0)) setuid(r6) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast1, @in=@remote, 0x4e24, 0xecb8, 0x4e22, 0x77c1, 0xa, 0x80, 0x60, 0x0, r4, r6}, {0xffff, 0x9, 0x1, 0x3ad8, 0x8, 0xfffffffffffffff7, 0x2, 0x1c}, {0x7, 0x9, 0x5, 0x5}, 0x80000000, 0x6e6bba, 0xf8d3cf1a94d872a3, 0x0, 0x3, 0x2}, {{@in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x4d4, 0xff}, 0x2, @in6=@loopback, 0x3504, 0x3, 0x6, 0x2, 0x60fc6575, 0x3f, 0x5}}, 0xe8) D0716 19:38:01.221065 1 task_exit.go:188] [ 3262: 3262] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:01.221202 1 task_exit.go:188] [ 3262: 3262] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:01.221235 1 task_signals.go:189] [ 3262: 3263] Signal 9: terminating thread group I0716 19:38:01.221256 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3262, TID: 3263, fault addr: 0x0 D0716 19:38:01.221271 1 task_exit.go:188] [ 3262: 3263] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:01.221282 1 task_exit.go:188] [ 3262: 3263] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:01.221288 1 task_exit.go:188] [ 3262: 3263] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:01.221304 1 task_signals.go:189] [ 3262: 3264] Signal 9: terminating thread group I0716 19:38:01.221365 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3262, TID: 3264, fault addr: 0x0 D0716 19:38:01.221384 1 task_exit.go:188] [ 3262: 3264] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:01.221395 1 task_exit.go:188] [ 3262: 3264] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:01.221401 1 task_exit.go:188] [ 3262: 3264] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:01.221416 1 task_signals.go:189] [ 3262: 3265] Signal 9: terminating thread group I0716 19:38:01.221431 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3262, TID: 3265, fault addr: 0x0 D0716 19:38:01.221438 1 task_exit.go:188] [ 3262: 3265] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:01.221858 1 task_exit.go:188] [ 3262: 3265] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:01.221910 1 task_exit.go:188] [ 3262: 3265] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:01.221928 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:01.227794 1 task_exit.go:188] [ 3262: 3262] Transitioning from exit state TaskExitZombie to TaskExitDead 19:38:01 executing program 0: setreuid(0xee01, 0xee01) (async) syz_clone(0x40204000, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) (async) r1 = openat$incfs(0xffffffffffffffff, &(0x7f00000000c0)='.pending_reads\x00', 0x101000, 0x15) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setreuid(r0, r2) r3 = socket(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000177ff4), 0xc) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) (async) r5 = socket(0x200000000000011, 0x3, 0x0) bind$packet(r5, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote}, 0x14) (async) getresuid(&(0x7f0000002040), &(0x7f0000002080)=0x0, &(0x7f00000020c0)) setuid(r6) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast1, @in=@remote, 0x4e24, 0xecb8, 0x4e22, 0x77c1, 0xa, 0x80, 0x60, 0x0, r4, r6}, {0xffff, 0x9, 0x1, 0x3ad8, 0x8, 0xfffffffffffffff7, 0x2, 0x1c}, {0x7, 0x9, 0x5, 0x5}, 0x80000000, 0x6e6bba, 0xf8d3cf1a94d872a3, 0x0, 0x3, 0x2}, {{@in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x4d4, 0xff}, 0x2, @in6=@loopback, 0x3504, 0x3, 0x6, 0x2, 0x60fc6575, 0x3f, 0x5}}, 0xe8) D0716 19:38:01.639128 1 task_stop.go:118] [ 3266: 3268] Entering internal stop (*kernel.vforkStop)(nil) D0716 19:38:01.846723 1 task_exit.go:188] [ 3269: 3269] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:01.846984 1 task_stop.go:138] [ 3266: 3268] Leaving internal stop (*kernel.vforkStop)(nil) D0716 19:38:01.849705 1 task_exit.go:188] [ 3269: 3269] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:02.030944 1 task_exit.go:188] [ 3266: 3266] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:02.031053 1 task_exit.go:188] [ 3266: 3266] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:02.031156 1 task_signals.go:189] [ 3266: 3267] Signal 9: terminating thread group I0716 19:38:02.031266 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3266, TID: 3267, fault addr: 0x0 D0716 19:38:02.031367 1 task_exit.go:188] [ 3266: 3267] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:02.031467 1 task_exit.go:188] [ 3266: 3267] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:02.031535 1 task_exit.go:188] [ 3266: 3267] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:02.031188 1 task_signals.go:189] [ 3266: 3270] Signal 9: terminating thread group I0716 19:38:02.031639 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3266, TID: 3270, fault addr: 0x0 D0716 19:38:02.031682 1 task_exit.go:188] [ 3266: 3270] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:02.031744 1 task_exit.go:188] [ 3266: 3270] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:02.031819 1 task_exit.go:188] [ 3266: 3270] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:02.031914 1 task_signals.go:189] [ 3266: 3268] Signal 9: terminating thread group I0716 19:38:02.031994 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3266, TID: 3268, fault addr: 0x0 D0716 19:38:02.032057 1 task_exit.go:188] [ 3266: 3268] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:02.034082 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:02.034215 1 task_exit.go:188] [ 3266: 3268] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:02.034309 1 task_exit.go:188] [ 3266: 3268] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:02.034387 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:02.034529 1 task_exit.go:188] [ 3266: 3266] Transitioning from exit state TaskExitZombie to TaskExitDead 19:38:02 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0xea60}, 0x10) write$nbd(r0, &(0x7f0000000080)=ANY=[], 0xfffffe02) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x80, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r1, &(0x7f0000000480)="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", 0xfffffea5, 0xc000, 0x0, 0xfffffcef) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f00000050c0)=@qipcrtr, 0x80, 0x0}, 0x401}, {{&(0x7f00000068c0)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006940)=""/234, 0xea}, {&(0x7f0000006a40)=""/236, 0xec}], 0x2}}], 0x4, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) sendto$inet(r2, &(0x7f00000001c0)="5f54c5fcd7716d284e3f0f8ab53688caf1bd42c2bdcb1629ed77b44c1521f5e7f58084c977855ef69f064e693c6373ea31db5762a11ccb339be62de2dbeb0335e9b9264a0ccf914639e03aa854aee9fc77312b1e040f3e623b02ce6d6d8a327a0a9df00184520fa3ed0d59df9a3a53548e76670a4e15ff980051416352a1bc1b4bd98664596dcb8ee695ce8bc2982765468fac2c8bc2b6e7cf18539fd1d953b4caae638775a0104319f3f2bcbfac2d0bad6ce35ba964a23b758dd29028ca500b967b975b0130933b7caa3e783d9853ca2da1b34defa3e13c8c426e0df2c5ac140fcb", 0xe2, 0x4050, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r4, 0x0) r5 = dup3(r4, r3, 0x0) accept4$unix(r5, 0x0, 0x0, 0x0) D0716 19:38:02.049767 1 task_exit.go:188] [ 3269: 3269] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:03.170717 1 task_exit.go:188] [ 3271: 3271] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:03.170792 1 task_exit.go:188] [ 3271: 3271] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:03.170812 1 task_signals.go:189] [ 3271: 3272] Signal 9: terminating thread group D0716 19:38:03.170798 1 task_signals.go:189] [ 3271: 3274] Signal 9: terminating thread group I0716 19:38:03.170838 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3271, TID: 3272, fault addr: 0x0 D0716 19:38:03.170876 1 task_exit.go:188] [ 3271: 3272] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:03.170901 1 task_exit.go:188] [ 3271: 3272] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:03.170917 1 task_exit.go:188] [ 3271: 3272] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 19:38:03.170937 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3271, TID: 3274, fault addr: 0x0 D0716 19:38:03.170955 1 task_exit.go:188] [ 3271: 3274] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:03.170976 1 task_exit.go:188] [ 3271: 3274] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:03.170995 1 task_exit.go:188] [ 3271: 3274] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:03.172238 1 task_signals.go:189] [ 3271: 3273] Signal 9: terminating thread group I0716 19:38:03.172384 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3271, TID: 3273, fault addr: 0x0 D0716 19:38:03.172430 1 task_exit.go:188] [ 3271: 3273] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:03.174400 1 task_exit.go:188] [ 3271: 3273] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:03.181530 1 task_exit.go:188] [ 3271: 3273] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:03.181575 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:03.185343 1 task_exit.go:188] [ 3271: 3271] Transitioning from exit state TaskExitZombie to TaskExitDead 19:38:03 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0xea60}, 0x10) write$nbd(r0, &(0x7f0000000080)=ANY=[], 0xfffffe02) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x80, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r1, &(0x7f0000000480)="fbbf0b5044e308cb7bd572aa2b42e9678bcf30eff9f3aed14dc94a114bd2b45956aebe2b108a87e865501a5f9e0383611afdd3f8bac3d5cfd7772a3ab48d0ba4b600731e357e38716c449fae7c28548a4f2105f44b8fd9b33041270ae01f1a405e3f650fc3b0926d481c364fca00000000000000006d3a3ede9fc738b8d86209c060161d5ddb5fcf3d09001117cdb9d055aa2d89fe3458720724853a876448d4a1fe9ef0569ad98a05ab5df763923b4e2c576e00000000000000000000000000000000002090666159e3075f7244cf4ec3d7814c0c934f44e200219e6dd7bc23397d5f2f2c76a5baddd0fd8c340362691ef226f7a0ac51b74b6be5ed6737948514cd466943d08eeb3895b80499da2b209da4f3ec5e3744ce3e863b0e04d0ec2f39edf50b6e08c4b47e448a35414763d687fbe3792ee15c5b9791310a346472723c100bf77a310b0ced8004b5ac6d48c40439f512e8ef34a53d65f55563f68136a577736ca5f6f66e01ef4ec2cdc8db34f6de50713adaa3f70189958263fddc1314f8a28ccdef6e1390c5fbaeadc3035d019f0dc75de307de6c0d010000000000000027083d1d5b4b013c503b863b560688d94de886b6dc73d5da2dfeff4bed1a49a975a6c8dbb480e4415ddca5657a5a8e3b111015499e952bb5e8d8f60de3d688df7802c6e8b27b31fac4e199038b79a3999920e634a5af162a9581b0e6647e410700246548234acacf9cb43ab332a37bbc926c39897395c974fda31536be523bf4260300730ae6136fecae5f0fa6ab2df8d98128b24589e3bbe5230e07dc5e0d65cc397e3f8204d48e59e8e294a6d7008ba8fba28cd5009fe1a7c569ce740078bf1c7389a6ba0f89257f0eac417aac0d2d89b05ee5dafa2f1d936c87264d077b2c0d5abdbc64ce943f895dd4c2e9dd7393543d89b00dc6b3a25045d4ec932366c67dfad087fa8dc104644828440bdf67dd97ebccb3bd", 0xfffffea5, 0xc000, 0x0, 0xfffffcef) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f00000050c0)=@qipcrtr, 0x80, 0x0}, 0x401}, {{&(0x7f00000068c0)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006940)=""/234, 0xea}, {&(0x7f0000006a40)=""/236, 0xec}], 0x2}}], 0x4, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) sendto$inet(r2, &(0x7f00000001c0)="5f54c5fcd7716d284e3f0f8ab53688caf1bd42c2bdcb1629ed77b44c1521f5e7f58084c977855ef69f064e693c6373ea31db5762a11ccb339be62de2dbeb0335e9b9264a0ccf914639e03aa854aee9fc77312b1e040f3e623b02ce6d6d8a327a0a9df00184520fa3ed0d59df9a3a53548e76670a4e15ff980051416352a1bc1b4bd98664596dcb8ee695ce8bc2982765468fac2c8bc2b6e7cf18539fd1d953b4caae638775a0104319f3f2bcbfac2d0bad6ce35ba964a23b758dd29028ca500b967b975b0130933b7caa3e783d9853ca2da1b34defa3e13c8c426e0df2c5ac140fcb", 0xe2, 0x4050, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r4, 0x0) r5 = dup3(r4, r3, 0x0) accept4$unix(r5, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0xea60}, 0x10) (async) write$nbd(r0, &(0x7f0000000080)=ANY=[], 0xfffffe02) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x80, 0x4) (async) setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) (async) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) (async) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) (async) sendto$inet(r1, &(0x7f0000000480)="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", 0xfffffea5, 0xc000, 0x0, 0xfffffcef) (async) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f00000050c0)=@qipcrtr, 0x80, 0x0}, 0x401}, {{&(0x7f00000068c0)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006940)=""/234, 0xea}, {&(0x7f0000006a40)=""/236, 0xec}], 0x2}}], 0x4, 0x0, 0x0) (async) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) (async) sendto$inet(r2, &(0x7f00000001c0)="5f54c5fcd7716d284e3f0f8ab53688caf1bd42c2bdcb1629ed77b44c1521f5e7f58084c977855ef69f064e693c6373ea31db5762a11ccb339be62de2dbeb0335e9b9264a0ccf914639e03aa854aee9fc77312b1e040f3e623b02ce6d6d8a327a0a9df00184520fa3ed0d59df9a3a53548e76670a4e15ff980051416352a1bc1b4bd98664596dcb8ee695ce8bc2982765468fac2c8bc2b6e7cf18539fd1d953b4caae638775a0104319f3f2bcbfac2d0bad6ce35ba964a23b758dd29028ca500b967b975b0130933b7caa3e783d9853ca2da1b34defa3e13c8c426e0df2c5ac140fcb", 0xe2, 0x4050, 0x0, 0x0) (async) socket$unix(0x1, 0x1, 0x0) (async) socket$unix(0x1, 0x1, 0x0) (async) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) (async) listen(r4, 0x0) (async) dup3(r4, r3, 0x0) (async) accept4$unix(r5, 0x0, 0x0, 0x0) (async) D0716 19:38:03.836062 1 task_run.go:296] [ 3275: 3279] Unhandled user fault: addr=0 ip=556d30a03f84 access=-w- sig=11 err=bad address D0716 19:38:03.836153 1 task_log.go:87] [ 3275: 3279] Registers: D0716 19:38:03.836184 1 task_log.go:94] [ 3275: 3279] Cs = 0000000000000033 D0716 19:38:03.836193 1 task_log.go:94] [ 3275: 3279] Ds = 0000000000000000 D0716 19:38:03.836200 1 task_log.go:94] [ 3275: 3279] Eflags = 0000000000011202 D0716 19:38:03.836208 1 task_log.go:94] [ 3275: 3279] Es = 0000000000000000 D0716 19:38:03.836227 1 task_log.go:94] [ 3275: 3279] Fs = 0000000000000000 D0716 19:38:03.836235 1 task_log.go:94] [ 3275: 3279] Fs_base = 00007f4893cc0700 D0716 19:38:03.836242 1 task_log.go:94] [ 3275: 3279] Gs = 0000000000000000 D0716 19:38:03.836249 1 task_log.go:94] [ 3275: 3279] Gs_base = 0000000000000000 D0716 19:38:03.836257 1 task_log.go:94] [ 3275: 3279] Orig_rax = 0000000000000000 D0716 19:38:03.836265 1 task_log.go:94] [ 3275: 3279] R10 = 0071ff7405e3645d D0716 19:38:03.836272 1 task_log.go:94] [ 3275: 3279] R11 = 000000008914ad9e D0716 19:38:03.836283 1 task_log.go:94] [ 3275: 3279] R12 = 0000000000000000 D0716 19:38:03.836290 1 task_log.go:94] [ 3275: 3279] R13 = 00007f91ea25c35f D0716 19:38:03.836297 1 task_log.go:94] [ 3275: 3279] R14 = 00007f4893cc0300 D0716 19:38:03.836303 1 task_log.go:94] [ 3275: 3279] R15 = 0000000000022000 D0716 19:38:03.836317 1 task_log.go:94] [ 3275: 3279] R8 = 0000000016645e1f D0716 19:38:03.836338 1 task_log.go:94] [ 3275: 3279] R9 = 000000000000025e D0716 19:38:03.836345 1 task_log.go:94] [ 3275: 3279] Rax = 0000000000000000 D0716 19:38:03.836352 1 task_log.go:94] [ 3275: 3279] Rbp = 0000556d30ab705d D0716 19:38:03.836359 1 task_log.go:94] [ 3275: 3279] Rbx = 0000000000000003 D0716 19:38:03.836370 1 task_log.go:94] [ 3275: 3279] Rcx = 0000556d30ac6556 D0716 19:38:03.836376 1 task_log.go:94] [ 3275: 3279] Rdi = 0000556d30ab5f8b D0716 19:38:03.836390 1 task_log.go:94] [ 3275: 3279] Rdx = 0000000000045ff8 D0716 19:38:03.836399 1 task_log.go:94] [ 3275: 3279] Rip = 0000556d30a03f84 D0716 19:38:03.836409 1 task_log.go:94] [ 3275: 3279] Rsi = 00000000fffffe02 D0716 19:38:03.836425 1 task_log.go:94] [ 3275: 3279] Rsp = 00007f4893cc0190 D0716 19:38:03.836433 1 task_log.go:94] [ 3275: 3279] Ss = 000000000000002b D0716 19:38:03.836440 1 task_log.go:111] [ 3275: 3279] Stack: D0716 19:38:03.836455 1 task_log.go:128] [ 3275: 3279] 7f4893cc0190: 00 00 00 00 00 00 00 00 d0 01 b7 30 6d 55 00 00 D0716 19:38:03.836471 1 task_log.go:128] [ 3275: 3279] 7f4893cc01a0: 00 00 00 00 00 00 00 00 70 10 00 00 ff ff ff ff D0716 19:38:03.836478 1 task_log.go:128] [ 3275: 3279] 7f4893cc01b0: 00 00 00 00 00 00 00 00 60 91 b3 30 6d 55 00 00 D0716 19:38:03.836485 1 task_log.go:128] [ 3275: 3279] 7f4893cc01c0: 2e 01 00 00 00 00 00 00 1f 5e 64 16 00 00 00 00 D0716 19:38:03.836493 1 task_log.go:128] [ 3275: 3279] 7f4893cc01d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.836501 1 task_log.go:128] [ 3275: 3279] 7f4893cc01e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.836512 1 task_log.go:128] [ 3275: 3279] 7f4893cc01f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.836519 1 task_log.go:128] [ 3275: 3279] 7f4893cc0200: d8 01 b7 30 6d 55 00 00 d0 01 b7 30 6d 55 00 00 D0716 19:38:03.836527 1 task_log.go:128] [ 3275: 3279] 7f4893cc0210: dc 01 b7 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:03.836537 1 task_log.go:128] [ 3275: 3279] 7f4893cc0220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.836545 1 task_log.go:128] [ 3275: 3279] 7f4893cc0230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:03.836555 1 task_log.go:128] [ 3275: 3279] 7f4893cc0240: 00 00 00 00 00 00 00 00 00 07 cc 93 48 7f 00 00 D0716 19:38:03.836563 1 task_log.go:128] [ 3275: 3279] 7f4893cc0250: 00 07 cc 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:03.836571 1 task_log.go:128] [ 3275: 3279] 7f4893cc0260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:03.836579 1 task_log.go:128] [ 3275: 3279] 7f4893cc0270: 00 03 cc 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:03.836589 1 task_log.go:128] [ 3275: 3279] 7f4893cc0280: 0c 16 f3 96 f7 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:03.836597 1 task_log.go:128] [ 3275: 3279] 7f4893cc0290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.836604 1 task_log.go:128] [ 3275: 3279] 7f4893cc02a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837775 1 task_log.go:128] [ 3275: 3279] 7f4893cc02b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837787 1 task_log.go:128] [ 3275: 3279] 7f4893cc02c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837797 1 task_log.go:128] [ 3275: 3279] 7f4893cc02d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:03.837805 1 task_log.go:128] [ 3275: 3279] 7f4893cc02e0: 00 07 cc 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837812 1 task_log.go:128] [ 3275: 3279] 7f4893cc02f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:03.837819 1 task_log.go:128] [ 3275: 3279] 7f4893cc0300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837827 1 task_log.go:128] [ 3275: 3279] 7f4893cc0310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837834 1 task_log.go:128] [ 3275: 3279] 7f4893cc0320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837840 1 task_log.go:128] [ 3275: 3279] 7f4893cc0330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837847 1 task_log.go:128] [ 3275: 3279] 7f4893cc0340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837854 1 task_log.go:128] [ 3275: 3279] 7f4893cc0350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837861 1 task_log.go:128] [ 3275: 3279] 7f4893cc0360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837868 1 task_log.go:128] [ 3275: 3279] 7f4893cc0370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837875 1 task_log.go:128] [ 3275: 3279] 7f4893cc0380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837882 1 task_log.go:128] [ 3275: 3279] 7f4893cc0390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837889 1 task_log.go:128] [ 3275: 3279] 7f4893cc03a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837896 1 task_log.go:128] [ 3275: 3279] 7f4893cc03b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837905 1 task_log.go:128] [ 3275: 3279] 7f4893cc03c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837923 1 task_log.go:128] [ 3275: 3279] 7f4893cc03d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837931 1 task_log.go:128] [ 3275: 3279] 7f4893cc03e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837938 1 task_log.go:128] [ 3275: 3279] 7f4893cc03f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837945 1 task_log.go:128] [ 3275: 3279] 7f4893cc0400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837952 1 task_log.go:128] [ 3275: 3279] 7f4893cc0410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837959 1 task_log.go:128] [ 3275: 3279] 7f4893cc0420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837966 1 task_log.go:128] [ 3275: 3279] 7f4893cc0430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837973 1 task_log.go:128] [ 3275: 3279] 7f4893cc0440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837980 1 task_log.go:128] [ 3275: 3279] 7f4893cc0450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837987 1 task_log.go:128] [ 3275: 3279] 7f4893cc0460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.837994 1 task_log.go:128] [ 3275: 3279] 7f4893cc0470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838001 1 task_log.go:128] [ 3275: 3279] 7f4893cc0480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838008 1 task_log.go:128] [ 3275: 3279] 7f4893cc0490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838022 1 task_log.go:128] [ 3275: 3279] 7f4893cc04a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838030 1 task_log.go:128] [ 3275: 3279] 7f4893cc04b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838049 1 task_log.go:128] [ 3275: 3279] 7f4893cc04c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838056 1 task_log.go:128] [ 3275: 3279] 7f4893cc04d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838063 1 task_log.go:128] [ 3275: 3279] 7f4893cc04e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838070 1 task_log.go:128] [ 3275: 3279] 7f4893cc04f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838077 1 task_log.go:128] [ 3275: 3279] 7f4893cc0500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838096 1 task_log.go:128] [ 3275: 3279] 7f4893cc0510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838104 1 task_log.go:128] [ 3275: 3279] 7f4893cc0520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838111 1 task_log.go:128] [ 3275: 3279] 7f4893cc0530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838125 1 task_log.go:128] [ 3275: 3279] 7f4893cc0540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838134 1 task_log.go:128] [ 3275: 3279] 7f4893cc0550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838141 1 task_log.go:128] [ 3275: 3279] 7f4893cc0560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838148 1 task_log.go:128] [ 3275: 3279] 7f4893cc0570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838155 1 task_log.go:128] [ 3275: 3279] 7f4893cc0580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.838163 1 task_log.go:149] [ 3275: 3279] Code: D0716 19:38:03.838177 1 task_log.go:167] [ 3275: 3279] 556d30a03f40: 48 89 ee 48 89 c2 e8 85 bc 00 00 48 89 ef 49 89 D0716 19:38:03.838185 1 task_log.go:167] [ 3275: 3279] 556d30a03f50: c4 e8 aa 32 ff ff 49 39 c4 0f 85 a0 03 00 00 48 D0716 19:38:03.838192 1 task_log.go:167] [ 3275: 3279] 556d30a03f60: 8b 44 24 08 89 5c 24 1c c6 80 c8 00 00 00 01 80 D0716 19:38:03.838199 1 task_log.go:167] [ 3275: 3279] 556d30a03f70: 3d 2e 54 0a 01 00 74 13 48 8b 44 24 08 48 8b 80 D0716 19:38:03.838206 1 task_log.go:167] [ 3275: 3279] 556d30a03f80: a8 00 00 00 48 c7 00 00 00 00 00 48 8b 5c 24 08 D0716 19:38:03.838260 1 task_log.go:167] [ 3275: 3279] 556d30a03f90: 48 c7 83 88 00 00 00 ff ff ff ff e8 30 cc 00 00 D0716 19:38:03.839190 1 task_log.go:167] [ 3275: 3279] 556d30a03fa0: c7 00 0e 00 00 00 64 f0 83 04 25 b0 ff ff ff 01 D0716 19:38:03.840705 1 task_log.go:167] [ 3275: 3279] 556d30a03fb0: 64 48 8b 04 25 00 00 00 00 48 8d b8 e8 fe ff ff D0716 19:38:03.840755 1 task_run.go:296] [ 3275: 3280] Unhandled user fault: addr=0 ip=556d30a03f84 access=-w- sig=11 err=bad address D0716 19:38:03.840825 1 task_log.go:87] [ 3275: 3280] Registers: D0716 19:38:03.840932 1 task_log.go:94] [ 3275: 3280] Cs = 0000000000000033 D0716 19:38:03.840960 1 task_log.go:94] [ 3275: 3280] Ds = 0000000000000000 D0716 19:38:03.840967 1 task_log.go:94] [ 3275: 3280] Eflags = 0000000000011202 D0716 19:38:03.840974 1 task_log.go:94] [ 3275: 3280] Es = 0000000000000000 D0716 19:38:03.840980 1 task_log.go:94] [ 3275: 3280] Fs = 0000000000000000 D0716 19:38:03.840987 1 task_log.go:94] [ 3275: 3280] Fs_base = 00007f4893c9f700 D0716 19:38:03.840993 1 task_log.go:94] [ 3275: 3280] Gs = 0000000000000000 D0716 19:38:03.841000 1 task_log.go:94] [ 3275: 3280] Gs_base = 0000000000000000 D0716 19:38:03.841009 1 task_log.go:94] [ 3275: 3280] Orig_rax = 0000000000000000 D0716 19:38:03.841016 1 task_log.go:94] [ 3275: 3280] R10 = 0071ff7405e3645d D0716 19:38:03.841065 1 task_log.go:94] [ 3275: 3280] R11 = 000000008914ad9e D0716 19:38:03.841094 1 task_log.go:94] [ 3275: 3280] R12 = 0000000000000000 D0716 19:38:03.841102 1 task_log.go:94] [ 3275: 3280] R13 = 00007f91ea25c35f D0716 19:38:03.841108 1 task_log.go:94] [ 3275: 3280] R14 = 00007f4893c9f300 D0716 19:38:03.841115 1 task_log.go:94] [ 3275: 3280] R15 = 0000000000022000 D0716 19:38:03.841122 1 task_log.go:94] [ 3275: 3280] R8 = 0000000016ac04c9 D0716 19:38:03.841129 1 task_log.go:94] [ 3275: 3280] R9 = 000000000000025e D0716 19:38:03.841135 1 task_log.go:94] [ 3275: 3280] Rax = 0000000000000000 D0716 19:38:03.841142 1 task_log.go:94] [ 3275: 3280] Rbp = 0000556d30ab705d D0716 19:38:03.841149 1 task_log.go:94] [ 3275: 3280] Rbx = 0000000000000005 D0716 19:38:03.841157 1 task_log.go:94] [ 3275: 3280] Rcx = 0000556d30ac4553 D0716 19:38:03.841167 1 task_log.go:94] [ 3275: 3280] Rdi = 0000556d30ab5f8b D0716 19:38:03.841174 1 task_log.go:94] [ 3275: 3280] Rdx = 0000000000045ffd D0716 19:38:03.841180 1 task_log.go:94] [ 3275: 3280] Rip = 0000556d30a03f84 D0716 19:38:03.841187 1 task_log.go:94] [ 3275: 3280] Rsi = 0000000000000004 D0716 19:38:03.841194 1 task_log.go:94] [ 3275: 3280] Rsp = 00007f4893c9f190 D0716 19:38:03.841201 1 task_log.go:94] [ 3275: 3280] Ss = 000000000000002b D0716 19:38:03.841208 1 task_log.go:111] [ 3275: 3280] Stack: D0716 19:38:03.841218 1 task_log.go:128] [ 3275: 3280] 7f4893c9f190: 00 00 00 00 00 00 00 00 a0 02 b7 30 6d 55 00 00 D0716 19:38:03.841230 1 task_log.go:128] [ 3275: 3280] 7f4893c9f1a0: 00 00 00 00 00 00 00 00 58 0e 00 00 ff ff ff ff D0716 19:38:03.841238 1 task_log.go:128] [ 3275: 3280] 7f4893c9f1b0: 00 00 00 00 00 00 00 00 60 0b b3 30 6d 55 00 00 D0716 19:38:03.841246 1 task_log.go:128] [ 3275: 3280] 7f4893c9f1c0: 2e 01 00 00 00 00 00 00 c9 04 ac 16 00 00 00 00 D0716 19:38:03.841257 1 task_log.go:128] [ 3275: 3280] 7f4893c9f1d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841265 1 task_log.go:128] [ 3275: 3280] 7f4893c9f1e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841272 1 task_log.go:128] [ 3275: 3280] 7f4893c9f1f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841302 1 task_log.go:128] [ 3275: 3280] 7f4893c9f200: a8 02 b7 30 6d 55 00 00 a0 02 b7 30 6d 55 00 00 D0716 19:38:03.841314 1 task_log.go:128] [ 3275: 3280] 7f4893c9f210: ac 02 b7 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:03.841322 1 task_log.go:128] [ 3275: 3280] 7f4893c9f220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841333 1 task_log.go:128] [ 3275: 3280] 7f4893c9f230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:03.841345 1 task_log.go:128] [ 3275: 3280] 7f4893c9f240: 00 00 00 00 00 00 00 00 00 f7 c9 93 48 7f 00 00 D0716 19:38:03.841352 1 task_log.go:128] [ 3275: 3280] 7f4893c9f250: 00 f7 c9 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:03.841363 1 task_log.go:128] [ 3275: 3280] 7f4893c9f260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:03.841371 1 task_log.go:128] [ 3275: 3280] 7f4893c9f270: 00 f3 c9 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:03.841379 1 task_log.go:128] [ 3275: 3280] 7f4893c9f280: 0c 16 f3 76 fc 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:03.841390 1 task_log.go:128] [ 3275: 3280] 7f4893c9f290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841398 1 task_log.go:128] [ 3275: 3280] 7f4893c9f2a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841405 1 task_log.go:128] [ 3275: 3280] 7f4893c9f2b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841416 1 task_log.go:128] [ 3275: 3280] 7f4893c9f2c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841427 1 task_log.go:128] [ 3275: 3280] 7f4893c9f2d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:03.841442 1 task_log.go:128] [ 3275: 3280] 7f4893c9f2e0: 00 f7 c9 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841450 1 task_log.go:128] [ 3275: 3280] 7f4893c9f2f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:03.841457 1 task_log.go:128] [ 3275: 3280] 7f4893c9f300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841464 1 task_log.go:128] [ 3275: 3280] 7f4893c9f310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841471 1 task_log.go:128] [ 3275: 3280] 7f4893c9f320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841479 1 task_log.go:128] [ 3275: 3280] 7f4893c9f330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841486 1 task_log.go:128] [ 3275: 3280] 7f4893c9f340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841494 1 task_log.go:128] [ 3275: 3280] 7f4893c9f350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841501 1 task_log.go:128] [ 3275: 3280] 7f4893c9f360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841512 1 task_log.go:128] [ 3275: 3280] 7f4893c9f370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841520 1 task_log.go:128] [ 3275: 3280] 7f4893c9f380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841532 1 task_log.go:128] [ 3275: 3280] 7f4893c9f390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841542 1 task_log.go:128] [ 3275: 3280] 7f4893c9f3a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841555 1 task_log.go:128] [ 3275: 3280] 7f4893c9f3b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841563 1 task_log.go:128] [ 3275: 3280] 7f4893c9f3c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841571 1 task_log.go:128] [ 3275: 3280] 7f4893c9f3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841582 1 task_log.go:128] [ 3275: 3280] 7f4893c9f3e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841590 1 task_log.go:128] [ 3275: 3280] 7f4893c9f3f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841597 1 task_log.go:128] [ 3275: 3280] 7f4893c9f400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841828 1 task_log.go:128] [ 3275: 3280] 7f4893c9f410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841837 1 task_log.go:128] [ 3275: 3280] 7f4893c9f420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841845 1 task_log.go:128] [ 3275: 3280] 7f4893c9f430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841853 1 task_log.go:128] [ 3275: 3280] 7f4893c9f440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841860 1 task_log.go:128] [ 3275: 3280] 7f4893c9f450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841867 1 task_log.go:128] [ 3275: 3280] 7f4893c9f460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841875 1 task_log.go:128] [ 3275: 3280] 7f4893c9f470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841916 1 task_log.go:128] [ 3275: 3280] 7f4893c9f480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841931 1 task_log.go:128] [ 3275: 3280] 7f4893c9f490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841939 1 task_log.go:128] [ 3275: 3280] 7f4893c9f4a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841947 1 task_log.go:128] [ 3275: 3280] 7f4893c9f4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841955 1 task_log.go:128] [ 3275: 3280] 7f4893c9f4c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841962 1 task_log.go:128] [ 3275: 3280] 7f4893c9f4d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841969 1 task_log.go:128] [ 3275: 3280] 7f4893c9f4e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841976 1 task_log.go:128] [ 3275: 3280] 7f4893c9f4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841984 1 task_log.go:128] [ 3275: 3280] 7f4893c9f500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841992 1 task_log.go:128] [ 3275: 3280] 7f4893c9f510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.841999 1 task_log.go:128] [ 3275: 3280] 7f4893c9f520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.842014 1 task_log.go:128] [ 3275: 3280] 7f4893c9f530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.842021 1 task_log.go:128] [ 3275: 3280] 7f4893c9f540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.842034 1 task_log.go:128] [ 3275: 3280] 7f4893c9f550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.842044 1 task_log.go:128] [ 3275: 3280] 7f4893c9f560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.842051 1 task_log.go:128] [ 3275: 3280] 7f4893c9f570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.842064 1 task_log.go:128] [ 3275: 3280] 7f4893c9f580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.842071 1 task_log.go:149] [ 3275: 3280] Code: D0716 19:38:03.842079 1 task_log.go:167] [ 3275: 3280] 556d30a03f40: 48 89 ee 48 89 c2 e8 85 bc 00 00 48 89 ef 49 89 D0716 19:38:03.842088 1 task_log.go:167] [ 3275: 3280] 556d30a03f50: c4 e8 aa 32 ff ff 49 39 c4 0f 85 a0 03 00 00 48 D0716 19:38:03.842095 1 task_log.go:167] [ 3275: 3280] 556d30a03f60: 8b 44 24 08 89 5c 24 1c c6 80 c8 00 00 00 01 80 D0716 19:38:03.842103 1 task_log.go:167] [ 3275: 3280] 556d30a03f70: 3d 2e 54 0a 01 00 74 13 48 8b 44 24 08 48 8b 80 D0716 19:38:03.842111 1 task_log.go:167] [ 3275: 3280] 556d30a03f80: a8 00 00 00 48 c7 00 00 00 00 00 48 8b 5c 24 08 D0716 19:38:03.842125 1 task_log.go:167] [ 3275: 3280] 556d30a03f90: 48 c7 83 88 00 00 00 ff ff ff ff e8 30 cc 00 00 D0716 19:38:03.842132 1 task_log.go:167] [ 3275: 3280] 556d30a03fa0: c7 00 0e 00 00 00 64 f0 83 04 25 b0 ff ff ff 01 D0716 19:38:03.842139 1 task_log.go:167] [ 3275: 3280] 556d30a03fb0: 64 48 8b 04 25 00 00 00 00 48 8d b8 e8 fe ff ff D0716 19:38:03.842147 1 task_log.go:71] [ 3275: 3280] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893c3d000-7f4893c3e000 ---p 00000000 00:00 0 7f4893c3e000-7f4893c5e000 rw-p 00000000 00:00 0 7f4893c5e000-7f4893c5f000 ---p 00000000 00:00 0 7f4893c5f000-7f4893c7f000 rw-p 00000000 00:00 0 7f4893c7f000-7f4893c80000 ---p 00000000 00:00 0 7f4893c80000-7f4893ca0000 rw-p 00000000 00:00 0 7f4893ca0000-7f4893ca1000 ---p 00000000 00:00 0 7f4893ca1000-7f4893cc1000 rw-p 00000000 00:00 0 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20200000 rwxp 12a00000 *pgalloc.MemoryFile 20200000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d2c000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11c7c000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 11dec000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893c3e000-7f4893c5e000 rw-p 11ead000 *pgalloc.MemoryFile 7f4893c5f000-7f4893c7f000 rw-p 11e8d000 *pgalloc.MemoryFile 7f4893c80000-7f4893ca0000 rw-p 11e6d000 *pgalloc.MemoryFile 7f4893ca1000-7f4893cc1000 rw-p 11e4d000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e2d000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11e0d000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 11dcc000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284e000 *pgalloc.MemoryFile D0716 19:38:03.842423 1 task_log.go:73] [ 3275: 3280] FDTable: fd:227 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:201 => name / fd:222 => name /sys/kernel/debug/kcov fd:8 => name socket:[5677] fd:217 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:4 => name socket:[5673] fd:5 => name socket:[5674] fd:220 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:6 => name socket:[5676] fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:9 => name socket:[5678] fd:10 => name socket:[5679] fd:200 => name /dev/net/tun fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:3 => name socket:[5672] fd:7 => name socket:[5676] fd:221 => name /sys/kernel/debug/kcov D0716 19:38:03.842535 1 task_signals.go:466] [ 3275: 3280] Notified of signal 11 D0716 19:38:03.842552 1 task_signals.go:220] [ 3275: 3280] Signal 11: delivering to handler D0716 19:38:03.840700 1 task_run.go:296] [ 3275: 3281] Unhandled user fault: addr=0 ip=556d30a03f84 access=-w- sig=11 err=bad address D0716 19:38:03.842585 1 task_log.go:87] [ 3275: 3281] Registers: D0716 19:38:03.842602 1 task_log.go:94] [ 3275: 3281] Cs = 0000000000000033 D0716 19:38:03.842609 1 task_log.go:94] [ 3275: 3281] Ds = 0000000000000000 D0716 19:38:03.842617 1 task_log.go:94] [ 3275: 3281] Eflags = 0000000000011202 D0716 19:38:03.842624 1 task_log.go:94] [ 3275: 3281] Es = 0000000000000000 D0716 19:38:03.842631 1 task_log.go:94] [ 3275: 3281] Fs = 0000000000000000 D0716 19:38:03.842697 1 task_log.go:94] [ 3275: 3281] Fs_base = 00007f4893c7e700 D0716 19:38:03.842717 1 task_log.go:94] [ 3275: 3281] Gs = 0000000000000000 D0716 19:38:03.842724 1 task_log.go:94] [ 3275: 3281] Gs_base = 0000000000000000 D0716 19:38:03.842738 1 task_log.go:94] [ 3275: 3281] Orig_rax = 0000000000000000 D0716 19:38:03.842748 1 task_log.go:94] [ 3275: 3281] R10 = 0071ff7405e3645d D0716 19:38:03.842756 1 task_log.go:94] [ 3275: 3281] R11 = 000000008914ad9e D0716 19:38:03.842774 1 task_log.go:94] [ 3275: 3281] R12 = 0000000000000000 D0716 19:38:03.842794 1 task_log.go:94] [ 3275: 3281] R13 = 00007f91ea25c35f D0716 19:38:03.842801 1 task_log.go:94] [ 3275: 3281] R14 = 00007f4893c7e300 D0716 19:38:03.842808 1 task_log.go:94] [ 3275: 3281] R15 = 0000000000022000 D0716 19:38:03.842814 1 task_log.go:94] [ 3275: 3281] R8 = 000000001695e093 D0716 19:38:03.842824 1 task_log.go:94] [ 3275: 3281] R9 = 000000000000025e D0716 19:38:03.842831 1 task_log.go:94] [ 3275: 3281] Rax = 0000000000000000 D0716 19:38:03.842839 1 task_log.go:94] [ 3275: 3281] Rbp = 0000556d30ab705d D0716 19:38:03.842846 1 task_log.go:94] [ 3275: 3281] Rbx = 0000000000000005 D0716 19:38:03.842853 1 task_log.go:94] [ 3275: 3281] Rcx = 0000556d30ac4553 D0716 19:38:03.842866 1 task_log.go:94] [ 3275: 3281] Rdi = 0000556d30ab5f8b D0716 19:38:03.842886 1 task_log.go:94] [ 3275: 3281] Rdx = 0000000000045ffb D0716 19:38:03.842896 1 task_log.go:94] [ 3275: 3281] Rip = 0000556d30a03f84 D0716 19:38:03.842904 1 task_log.go:94] [ 3275: 3281] Rsi = 0000000000000000 D0716 19:38:03.842953 1 task_log.go:94] [ 3275: 3281] Rsp = 00007f4893c7e190 D0716 19:38:03.842960 1 task_log.go:94] [ 3275: 3281] Ss = 000000000000002b D0716 19:38:03.842968 1 task_log.go:111] [ 3275: 3281] Stack: D0716 19:38:03.840763 1 task_log.go:71] [ 3275: 3279] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893c3d000-7f4893c3e000 ---p 00000000 00:00 0 7f4893c3e000-7f4893c5e000 rw-p 00000000 00:00 0 7f4893c5e000-7f4893c5f000 ---p 00000000 00:00 0 7f4893c5f000-7f4893c7f000 rw-p 00000000 00:00 0 7f4893c7f000-7f4893c80000 ---p 00000000 00:00 0 7f4893c80000-7f4893ca0000 rw-p 00000000 00:00 0 7f4893ca0000-7f4893ca1000 ---p 00000000 00:00 0 7f4893ca1000-7f4893cc1000 rw-p 00000000 00:00 0 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20200000 rwxp 12a00000 *pgalloc.MemoryFile 20200000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d2c000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11c7c000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 11dec000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893c3e000-7f4893c5e000 rw-p 11ead000 *pgalloc.MemoryFile 7f4893c5f000-7f4893c7f000 rw-p 11e8d000 *pgalloc.MemoryFile 7f4893c80000-7f4893ca0000 rw-p 11e6d000 *pgalloc.MemoryFile 7f4893ca1000-7f4893cc1000 rw-p 11e4d000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e2d000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11e0d000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 11dcc000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284e000 *pgalloc.MemoryFile D0716 19:38:03.846618 1 task_log.go:73] [ 3275: 3279] FDTable: fd:4 => name socket:[5673] fd:8 => name socket:[5677] fd:215 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:3 => name socket:[5672] fd:7 => name socket:[5676] fd:200 => name /dev/net/tun fd:201 => name / fd:223 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:5 => name socket:[5674] fd:9 => name socket:[5678] fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:6 => name socket:[5676] fd:10 => name socket:[5679] fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov D0716 19:38:03.846714 1 task_signals.go:466] [ 3275: 3279] Notified of signal 11 D0716 19:38:03.846732 1 task_signals.go:220] [ 3275: 3279] Signal 11: delivering to handler D0716 19:38:03.848533 1 task_log.go:128] [ 3275: 3281] 7f4893c7e190: 00 00 00 00 00 00 00 00 70 03 b7 30 6d 55 00 00 D0716 19:38:03.848566 1 task_log.go:128] [ 3275: 3281] 7f4893c7e1a0: 00 00 00 00 00 00 00 00 58 0e 00 00 ff ff ff ff D0716 19:38:03.848573 1 task_log.go:128] [ 3275: 3281] 7f4893c7e1b0: 00 00 00 00 00 00 00 00 60 0b b3 30 6d 55 00 00 D0716 19:38:03.848579 1 task_log.go:128] [ 3275: 3281] 7f4893c7e1c0: 2e 01 00 00 00 00 00 00 93 e0 95 16 00 00 00 00 D0716 19:38:03.848585 1 task_log.go:128] [ 3275: 3281] 7f4893c7e1d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848591 1 task_log.go:128] [ 3275: 3281] 7f4893c7e1e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848597 1 task_log.go:128] [ 3275: 3281] 7f4893c7e1f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848603 1 task_log.go:128] [ 3275: 3281] 7f4893c7e200: 78 03 b7 30 6d 55 00 00 70 03 b7 30 6d 55 00 00 D0716 19:38:03.848609 1 task_log.go:128] [ 3275: 3281] 7f4893c7e210: 7c 03 b7 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:03.848615 1 task_log.go:128] [ 3275: 3281] 7f4893c7e220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848620 1 task_log.go:128] [ 3275: 3281] 7f4893c7e230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:03.848625 1 task_log.go:128] [ 3275: 3281] 7f4893c7e240: 00 00 00 00 00 00 00 00 00 e7 c7 93 48 7f 00 00 D0716 19:38:03.848631 1 task_log.go:128] [ 3275: 3281] 7f4893c7e250: 00 e7 c7 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:03.848637 1 task_log.go:128] [ 3275: 3281] 7f4893c7e260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:03.848643 1 task_log.go:128] [ 3275: 3281] 7f4893c7e270: 00 e3 c7 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:03.848648 1 task_log.go:128] [ 3275: 3281] 7f4893c7e280: 0c 16 f3 56 e0 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:03.848653 1 task_log.go:128] [ 3275: 3281] 7f4893c7e290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848658 1 task_log.go:128] [ 3275: 3281] 7f4893c7e2a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848664 1 task_log.go:128] [ 3275: 3281] 7f4893c7e2b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848675 1 task_log.go:128] [ 3275: 3281] 7f4893c7e2c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848685 1 task_log.go:128] [ 3275: 3281] 7f4893c7e2d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:03.848704 1 task_log.go:128] [ 3275: 3281] 7f4893c7e2e0: 00 e7 c7 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848709 1 task_log.go:128] [ 3275: 3281] 7f4893c7e2f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:03.848715 1 task_log.go:128] [ 3275: 3281] 7f4893c7e300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848721 1 task_log.go:128] [ 3275: 3281] 7f4893c7e310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848726 1 task_log.go:128] [ 3275: 3281] 7f4893c7e320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848731 1 task_log.go:128] [ 3275: 3281] 7f4893c7e330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848736 1 task_log.go:128] [ 3275: 3281] 7f4893c7e340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848742 1 task_log.go:128] [ 3275: 3281] 7f4893c7e350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848747 1 task_log.go:128] [ 3275: 3281] 7f4893c7e360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848753 1 task_log.go:128] [ 3275: 3281] 7f4893c7e370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848758 1 task_log.go:128] [ 3275: 3281] 7f4893c7e380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848763 1 task_log.go:128] [ 3275: 3281] 7f4893c7e390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848786 1 task_log.go:128] [ 3275: 3281] 7f4893c7e3a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848797 1 task_log.go:128] [ 3275: 3281] 7f4893c7e3b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848805 1 task_log.go:128] [ 3275: 3281] 7f4893c7e3c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848811 1 task_log.go:128] [ 3275: 3281] 7f4893c7e3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848816 1 task_log.go:128] [ 3275: 3281] 7f4893c7e3e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848822 1 task_log.go:128] [ 3275: 3281] 7f4893c7e3f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848827 1 task_log.go:128] [ 3275: 3281] 7f4893c7e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848835 1 task_log.go:128] [ 3275: 3281] 7f4893c7e410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848840 1 task_log.go:128] [ 3275: 3281] 7f4893c7e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848846 1 task_log.go:128] [ 3275: 3281] 7f4893c7e430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848853 1 task_log.go:128] [ 3275: 3281] 7f4893c7e440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848862 1 task_log.go:128] [ 3275: 3281] 7f4893c7e450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848872 1 task_log.go:128] [ 3275: 3281] 7f4893c7e460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848878 1 task_log.go:128] [ 3275: 3281] 7f4893c7e470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848883 1 task_log.go:128] [ 3275: 3281] 7f4893c7e480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848888 1 task_log.go:128] [ 3275: 3281] 7f4893c7e490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848893 1 task_log.go:128] [ 3275: 3281] 7f4893c7e4a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848899 1 task_log.go:128] [ 3275: 3281] 7f4893c7e4b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848904 1 task_log.go:128] [ 3275: 3281] 7f4893c7e4c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848909 1 task_log.go:128] [ 3275: 3281] 7f4893c7e4d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848915 1 task_log.go:128] [ 3275: 3281] 7f4893c7e4e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848934 1 task_log.go:128] [ 3275: 3281] 7f4893c7e4f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848940 1 task_log.go:128] [ 3275: 3281] 7f4893c7e500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848945 1 task_log.go:128] [ 3275: 3281] 7f4893c7e510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848950 1 task_log.go:128] [ 3275: 3281] 7f4893c7e520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848955 1 task_log.go:128] [ 3275: 3281] 7f4893c7e530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848963 1 task_log.go:128] [ 3275: 3281] 7f4893c7e540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848969 1 task_log.go:128] [ 3275: 3281] 7f4893c7e550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848974 1 task_log.go:128] [ 3275: 3281] 7f4893c7e560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848980 1 task_log.go:128] [ 3275: 3281] 7f4893c7e570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848985 1 task_log.go:128] [ 3275: 3281] 7f4893c7e580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:03.848990 1 task_log.go:149] [ 3275: 3281] Code: D0716 19:38:03.848997 1 task_log.go:167] [ 3275: 3281] 556d30a03f40: 48 89 ee 48 89 c2 e8 85 bc 00 00 48 89 ef 49 89 D0716 19:38:03.849002 1 task_log.go:167] [ 3275: 3281] 556d30a03f50: c4 e8 aa 32 ff ff 49 39 c4 0f 85 a0 03 00 00 48 D0716 19:38:03.849018 1 task_log.go:167] [ 3275: 3281] 556d30a03f60: 8b 44 24 08 89 5c 24 1c c6 80 c8 00 00 00 01 80 D0716 19:38:03.849030 1 task_log.go:167] [ 3275: 3281] 556d30a03f70: 3d 2e 54 0a 01 00 74 13 48 8b 44 24 08 48 8b 80 D0716 19:38:03.849039 1 task_log.go:167] [ 3275: 3281] 556d30a03f80: a8 00 00 00 48 c7 00 00 00 00 00 48 8b 5c 24 08 D0716 19:38:03.849048 1 task_log.go:167] [ 3275: 3281] 556d30a03f90: 48 c7 83 88 00 00 00 ff ff ff ff e8 30 cc 00 00 D0716 19:38:03.849056 1 task_log.go:167] [ 3275: 3281] 556d30a03fa0: c7 00 0e 00 00 00 64 f0 83 04 25 b0 ff ff ff 01 D0716 19:38:03.849066 1 task_log.go:167] [ 3275: 3281] 556d30a03fb0: 64 48 8b 04 25 00 00 00 00 48 8d b8 e8 fe ff ff D0716 19:38:03.849090 1 task_log.go:71] [ 3275: 3281] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893c1c000-7f4893c1d000 ---p 00000000 00:00 0 7f4893c1d000-7f4893c3d000 rw-p 00000000 00:00 0 7f4893c3d000-7f4893c3e000 ---p 00000000 00:00 0 7f4893c3e000-7f4893c5e000 rw-p 00000000 00:00 0 7f4893c5e000-7f4893c5f000 ---p 00000000 00:00 0 7f4893c5f000-7f4893c7f000 rw-p 00000000 00:00 0 7f4893c7f000-7f4893c80000 ---p 00000000 00:00 0 7f4893c80000-7f4893ca0000 rw-p 00000000 00:00 0 7f4893ca0000-7f4893ca1000 ---p 00000000 00:00 0 7f4893ca1000-7f4893cc1000 rw-p 00000000 00:00 0 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20200000 rwxp 12a00000 *pgalloc.MemoryFile 20200000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d2c000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11c7c000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 11dec000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893c1d000-7f4893c3d000 rw-p 11ecd000 *pgalloc.MemoryFile 7f4893c3e000-7f4893c5e000 rw-p 11ead000 *pgalloc.MemoryFile 7f4893c5f000-7f4893c7f000 rw-p 11e8d000 *pgalloc.MemoryFile 7f4893c80000-7f4893ca0000 rw-p 11e6d000 *pgalloc.MemoryFile 7f4893ca1000-7f4893cc1000 rw-p 11e4d000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e2d000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11e0d000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 11dcc000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284e000 *pgalloc.MemoryFile D0716 19:38:03.849334 1 task_log.go:73] [ 3275: 3281] FDTable: fd:10 => name socket:[5679] fd:200 => name /dev/net/tun fd:218 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name socket:[5672] fd:7 => name socket:[5676] fd:223 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:6 => name socket:[5676] fd:9 => name socket:[5678] fd:217 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:4 => name socket:[5673] fd:5 => name socket:[5674] fd:8 => name socket:[5677] fd:222 => name /sys/kernel/debug/kcov fd:201 => name / fd:224 => name /sys/kernel/debug/kcov D0716 19:38:03.850015 1 task_signals.go:189] [ 3275: 3276] Signal 9: terminating thread group D0716 19:38:03.850137 1 task_signals.go:189] [ 3275: 3282] Signal 9: terminating thread group D0716 19:38:03.850152 1 task_signals.go:189] [ 3275: 3275] Signal 9: terminating thread group D0716 19:38:03.850239 1 task_signals.go:189] [ 3275: 3283] Signal 9: terminating thread group D0716 19:38:03.850296 1 task_signals.go:189] [ 3275: 3279] Signal 9: terminating thread group D0716 19:38:03.850315 1 task_signals.go:189] [ 3275: 3278] Signal 9: terminating thread group D0716 19:38:03.850326 1 task_signals.go:189] [ 3275: 3277] Signal 9: terminating thread group D0716 19:38:03.850338 1 task_exit.go:188] [ 3275: 3280] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:03.850385 1 task_signals.go:477] [ 3275: 3281] No task notified of signal 11 D0716 19:38:03.850395 1 task_signals.go:189] [ 3275: 3281] Signal 9: terminating thread group I0716 19:38:03.850396 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3275, TID: 3283, fault addr: 0x0 D0716 19:38:03.850433 1 task_exit.go:188] [ 3275: 3280] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0716 19:38:03.850438 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3275, TID: 3281, fault addr: 0x0 D0716 19:38:03.850440 1 task_exit.go:188] [ 3275: 3280] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 19:38:03.850448 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3275, TID: 3279, fault addr: 0x0 I0716 19:38:03.850457 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3275, TID: 3278, fault addr: 0x0 D0716 19:38:03.850461 1 task_exit.go:188] [ 3275: 3279] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 19:38:03.850465 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3275, TID: 3277, fault addr: 0x0 D0716 19:38:03.850472 1 task_exit.go:188] [ 3275: 3279] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:03.850479 1 task_exit.go:188] [ 3275: 3279] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 19:38:03.850474 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3275, TID: 3282, fault addr: 0x0 D0716 19:38:03.850490 1 task_exit.go:188] [ 3275: 3283] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 19:38:03.850494 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3275, TID: 3276, fault addr: 0x0 D0716 19:38:03.850500 1 task_exit.go:188] [ 3275: 3283] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0716 19:38:03.850502 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3275, TID: 3275, fault addr: 0x0 D0716 19:38:03.850506 1 task_exit.go:188] [ 3275: 3283] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:03.850516 1 task_exit.go:188] [ 3275: 3278] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:03.850546 1 task_exit.go:188] [ 3275: 3278] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:03.850553 1 task_exit.go:188] [ 3275: 3278] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:03.850568 1 task_exit.go:188] [ 3275: 3277] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:03.850577 1 task_exit.go:188] [ 3275: 3277] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:03.850583 1 task_exit.go:188] [ 3275: 3277] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:03.850597 1 task_exit.go:188] [ 3275: 3276] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:03.850607 1 task_exit.go:188] [ 3275: 3276] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:03.850613 1 task_exit.go:188] [ 3275: 3276] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:03.850625 1 task_exit.go:188] [ 3275: 3275] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:03.850635 1 task_exit.go:188] [ 3275: 3275] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:03.850645 1 task_exit.go:188] [ 3275: 3281] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:03.850654 1 task_exit.go:188] [ 3275: 3281] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:03.850660 1 task_exit.go:188] [ 3275: 3281] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:03.850680 1 task_exit.go:188] [ 3275: 3282] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:03.886829 1 task_exit.go:188] [ 3275: 3282] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:03.886884 1 task_exit.go:188] [ 3275: 3282] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:03.886901 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:03.887671 1 task_exit.go:188] [ 3275: 3275] Transitioning from exit state TaskExitZombie to TaskExitDead 19:38:03 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0xea60}, 0x10) (async) write$nbd(r0, &(0x7f0000000080)=ANY=[], 0xfffffe02) (async) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x80, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x0, 0x0, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r1, &(0x7f0000000480)="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", 0xfffffea5, 0xc000, 0x0, 0xfffffcef) (async) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f00000050c0)=@qipcrtr, 0x80, 0x0}, 0x401}, {{&(0x7f00000068c0)=@l2tp={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000006b40)=[{&(0x7f0000006940)=""/234, 0xea}, {&(0x7f0000006a40)=""/236, 0xec}], 0x2}}], 0x4, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) sendto$inet(r2, &(0x7f00000001c0)="5f54c5fcd7716d284e3f0f8ab53688caf1bd42c2bdcb1629ed77b44c1521f5e7f58084c977855ef69f064e693c6373ea31db5762a11ccb339be62de2dbeb0335e9b9264a0ccf914639e03aa854aee9fc77312b1e040f3e623b02ce6d6d8a327a0a9df00184520fa3ed0d59df9a3a53548e76670a4e15ff980051416352a1bc1b4bd98664596dcb8ee695ce8bc2982765468fac2c8bc2b6e7cf18539fd1d953b4caae638775a0104319f3f2bcbfac2d0bad6ce35ba964a23b758dd29028ca500b967b975b0130933b7caa3e783d9853ca2da1b34defa3e13c8c426e0df2c5ac140fcb", 0xe2, 0x4050, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) (async) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) (async) listen(r4, 0x0) r5 = dup3(r4, r3, 0x0) accept4$unix(r5, 0x0, 0x0, 0x0) D0716 19:38:04.559931 1 task_run.go:296] [ 3284: 3288] Unhandled user fault: addr=0 ip=556d30a03f84 access=-w- sig=11 err=bad address D0716 19:38:04.560098 1 task_log.go:87] [ 3284: 3288] Registers: D0716 19:38:04.560183 1 task_log.go:94] [ 3284: 3288] Cs = 0000000000000033 D0716 19:38:04.560226 1 task_log.go:94] [ 3284: 3288] Ds = 0000000000000000 D0716 19:38:04.560280 1 task_log.go:94] [ 3284: 3288] Eflags = 0000000000011202 D0716 19:38:04.560309 1 task_log.go:94] [ 3284: 3288] Es = 0000000000000000 D0716 19:38:04.560355 1 task_log.go:94] [ 3284: 3288] Fs = 0000000000000000 D0716 19:38:04.560385 1 task_log.go:94] [ 3284: 3288] Fs_base = 00007f4893cc0700 D0716 19:38:04.560412 1 task_log.go:94] [ 3284: 3288] Gs = 0000000000000000 D0716 19:38:04.560451 1 task_log.go:94] [ 3284: 3288] Gs_base = 0000000000000000 D0716 19:38:04.560459 1 task_log.go:94] [ 3284: 3288] Orig_rax = 0000000000000000 D0716 19:38:04.560467 1 task_log.go:94] [ 3284: 3288] R10 = 0071ff748edd59fd D0716 19:38:04.560474 1 task_log.go:94] [ 3284: 3288] R11 = 000000008914ad9b D0716 19:38:04.560481 1 task_log.go:94] [ 3284: 3288] R12 = 0000000000000000 D0716 19:38:04.560498 1 task_log.go:94] [ 3284: 3288] R13 = 00007f91ea25c35f D0716 19:38:04.560556 1 task_log.go:94] [ 3284: 3288] R14 = 00007f4893cc0300 D0716 19:38:04.560575 1 task_log.go:94] [ 3284: 3288] R15 = 0000000000022000 D0716 19:38:04.560582 1 task_log.go:94] [ 3284: 3288] R8 = 0000000005eef52f D0716 19:38:04.560645 1 task_log.go:94] [ 3284: 3288] R9 = 0000000000000260 D0716 19:38:04.560667 1 task_log.go:94] [ 3284: 3288] Rax = 0000000000000000 D0716 19:38:04.560738 1 task_log.go:94] [ 3284: 3288] Rbp = 0000556d30ab705d D0716 19:38:04.560759 1 task_log.go:94] [ 3284: 3288] Rbx = 0000000000000003 D0716 19:38:04.560830 1 task_log.go:94] [ 3284: 3288] Rcx = 0000556d30ab847f D0716 19:38:04.560874 1 task_log.go:94] [ 3284: 3288] Rdi = 0000556d30ab5f8b D0716 19:38:04.560919 1 task_log.go:94] [ 3284: 3288] Rdx = 00000000000462cc D0716 19:38:04.560973 1 task_log.go:94] [ 3284: 3288] Rip = 0000556d30a03f84 D0716 19:38:04.561017 1 task_log.go:94] [ 3284: 3288] Rsi = ffffffffffffffff D0716 19:38:04.561058 1 task_log.go:94] [ 3284: 3288] Rsp = 00007f4893cc0190 D0716 19:38:04.561111 1 task_log.go:94] [ 3284: 3288] Ss = 000000000000002b D0716 19:38:04.561124 1 task_log.go:111] [ 3284: 3288] Stack: D0716 19:38:04.561136 1 task_log.go:128] [ 3284: 3288] 7f4893cc0190: 00 00 00 00 00 00 00 00 d0 01 b7 30 6d 55 00 00 D0716 19:38:04.561148 1 task_log.go:128] [ 3284: 3288] 7f4893cc01a0: 00 00 00 00 00 00 00 00 cf 00 00 00 ff ff ff ff D0716 19:38:04.561158 1 task_log.go:128] [ 3284: 3288] 7f4893cc01b0: 00 00 00 00 00 00 00 00 20 a9 af 30 6d 55 00 00 D0716 19:38:04.561202 1 task_log.go:128] [ 3284: 3288] 7f4893cc01c0: 2f 01 00 00 00 00 00 00 2f f5 ee 05 00 00 00 00 D0716 19:38:04.561213 1 task_log.go:128] [ 3284: 3288] 7f4893cc01d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561222 1 task_log.go:128] [ 3284: 3288] 7f4893cc01e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561344 1 task_log.go:128] [ 3284: 3288] 7f4893cc01f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561379 1 task_log.go:128] [ 3284: 3288] 7f4893cc0200: d8 01 b7 30 6d 55 00 00 d0 01 b7 30 6d 55 00 00 D0716 19:38:04.561396 1 task_log.go:128] [ 3284: 3288] 7f4893cc0210: dc 01 b7 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:04.561410 1 task_log.go:128] [ 3284: 3288] 7f4893cc0220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561418 1 task_log.go:128] [ 3284: 3288] 7f4893cc0230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:04.561426 1 task_log.go:128] [ 3284: 3288] 7f4893cc0240: 00 00 00 00 00 00 00 00 00 07 cc 93 48 7f 00 00 D0716 19:38:04.561434 1 task_log.go:128] [ 3284: 3288] 7f4893cc0250: 00 07 cc 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:04.561441 1 task_log.go:128] [ 3284: 3288] 7f4893cc0260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:04.561449 1 task_log.go:128] [ 3284: 3288] 7f4893cc0270: 00 03 cc 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:04.561464 1 task_log.go:128] [ 3284: 3288] 7f4893cc0280: 0c 16 f3 96 f7 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:04.561483 1 task_log.go:128] [ 3284: 3288] 7f4893cc0290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561534 1 task_log.go:128] [ 3284: 3288] 7f4893cc02a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561552 1 task_log.go:128] [ 3284: 3288] 7f4893cc02b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561560 1 task_log.go:128] [ 3284: 3288] 7f4893cc02c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561592 1 task_log.go:128] [ 3284: 3288] 7f4893cc02d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:04.561602 1 task_log.go:128] [ 3284: 3288] 7f4893cc02e0: 00 07 cc 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561619 1 task_log.go:128] [ 3284: 3288] 7f4893cc02f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:04.561630 1 task_log.go:128] [ 3284: 3288] 7f4893cc0300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561638 1 task_log.go:128] [ 3284: 3288] 7f4893cc0310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561646 1 task_log.go:128] [ 3284: 3288] 7f4893cc0320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561654 1 task_log.go:128] [ 3284: 3288] 7f4893cc0330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561661 1 task_log.go:128] [ 3284: 3288] 7f4893cc0340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561669 1 task_log.go:128] [ 3284: 3288] 7f4893cc0350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561677 1 task_log.go:128] [ 3284: 3288] 7f4893cc0360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561685 1 task_log.go:128] [ 3284: 3288] 7f4893cc0370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561692 1 task_log.go:128] [ 3284: 3288] 7f4893cc0380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561705 1 task_log.go:128] [ 3284: 3288] 7f4893cc0390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561713 1 task_log.go:128] [ 3284: 3288] 7f4893cc03a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561725 1 task_log.go:128] [ 3284: 3288] 7f4893cc03b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561742 1 task_log.go:128] [ 3284: 3288] 7f4893cc03c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561750 1 task_log.go:128] [ 3284: 3288] 7f4893cc03d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561758 1 task_log.go:128] [ 3284: 3288] 7f4893cc03e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561766 1 task_log.go:128] [ 3284: 3288] 7f4893cc03f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561773 1 task_log.go:128] [ 3284: 3288] 7f4893cc0400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561787 1 task_log.go:128] [ 3284: 3288] 7f4893cc0410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561801 1 task_log.go:128] [ 3284: 3288] 7f4893cc0420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561817 1 task_log.go:128] [ 3284: 3288] 7f4893cc0430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561825 1 task_log.go:128] [ 3284: 3288] 7f4893cc0440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561833 1 task_log.go:128] [ 3284: 3288] 7f4893cc0450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561846 1 task_log.go:128] [ 3284: 3288] 7f4893cc0460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561856 1 task_log.go:128] [ 3284: 3288] 7f4893cc0470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561864 1 task_log.go:128] [ 3284: 3288] 7f4893cc0480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561872 1 task_log.go:128] [ 3284: 3288] 7f4893cc0490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561880 1 task_log.go:128] [ 3284: 3288] 7f4893cc04a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561888 1 task_log.go:128] [ 3284: 3288] 7f4893cc04b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561895 1 task_log.go:128] [ 3284: 3288] 7f4893cc04c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561911 1 task_log.go:128] [ 3284: 3288] 7f4893cc04d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561926 1 task_log.go:128] [ 3284: 3288] 7f4893cc04e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561939 1 task_log.go:128] [ 3284: 3288] 7f4893cc04f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561952 1 task_log.go:128] [ 3284: 3288] 7f4893cc0500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561960 1 task_log.go:128] [ 3284: 3288] 7f4893cc0510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561968 1 task_log.go:128] [ 3284: 3288] 7f4893cc0520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561982 1 task_log.go:128] [ 3284: 3288] 7f4893cc0530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561992 1 task_log.go:128] [ 3284: 3288] 7f4893cc0540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.561999 1 task_log.go:128] [ 3284: 3288] 7f4893cc0550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.562006 1 task_log.go:128] [ 3284: 3288] 7f4893cc0560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.562016 1 task_log.go:128] [ 3284: 3288] 7f4893cc0570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.562024 1 task_log.go:128] [ 3284: 3288] 7f4893cc0580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:04.562031 1 task_log.go:149] [ 3284: 3288] Code: D0716 19:38:04.562044 1 task_log.go:167] [ 3284: 3288] 556d30a03f40: 48 89 ee 48 89 c2 e8 85 bc 00 00 48 89 ef 49 89 D0716 19:38:04.562052 1 task_log.go:167] [ 3284: 3288] 556d30a03f50: c4 e8 aa 32 ff ff 49 39 c4 0f 85 a0 03 00 00 48 D0716 19:38:04.562060 1 task_log.go:167] [ 3284: 3288] 556d30a03f60: 8b 44 24 08 89 5c 24 1c c6 80 c8 00 00 00 01 80 D0716 19:38:04.562068 1 task_log.go:167] [ 3284: 3288] 556d30a03f70: 3d 2e 54 0a 01 00 74 13 48 8b 44 24 08 48 8b 80 D0716 19:38:04.562076 1 task_log.go:167] [ 3284: 3288] 556d30a03f80: a8 00 00 00 48 c7 00 00 00 00 00 48 8b 5c 24 08 D0716 19:38:04.562090 1 task_log.go:167] [ 3284: 3288] 556d30a03f90: 48 c7 83 88 00 00 00 ff ff ff ff e8 30 cc 00 00 D0716 19:38:04.562097 1 task_log.go:167] [ 3284: 3288] 556d30a03fa0: c7 00 0e 00 00 00 64 f0 83 04 25 b0 ff ff ff 01 D0716 19:38:04.562105 1 task_log.go:167] [ 3284: 3288] 556d30a03fb0: 64 48 8b 04 25 00 00 00 00 48 8d b8 e8 fe ff ff D0716 19:38:04.562174 1 task_log.go:71] [ 3284: 3288] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893ca0000-7f4893ca1000 ---p 00000000 00:00 0 7f4893ca1000-7f4893cc1000 rw-p 00000000 00:00 0 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20200000 rwxp 12a00000 *pgalloc.MemoryFile 20200000-21000000 rwxp 13600000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d24000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11c74000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 11de4000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893ca1000-7f4893cc1000 rw-p 11e45000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e25000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11e05000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 11dc4000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:04.562370 1 task_log.go:73] [ 3284: 3288] FDTable: fd:1 => name pipe:[5] fd:3 => name socket:[5684] fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:5 => name socket:[5686] fd:201 => name / fd:218 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:4 => name socket:[5685] fd:225 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov D0716 19:38:04.562444 1 task_signals.go:466] [ 3284: 3288] Notified of signal 11 D0716 19:38:04.562458 1 task_signals.go:220] [ 3284: 3288] Signal 11: delivering to handler D0716 19:38:04.565694 1 task_exit.go:188] [ 3284: 3288] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:04.565747 1 task_exit.go:188] [ 3284: 3288] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:04.565756 1 task_exit.go:188] [ 3284: 3288] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:04.565776 1 task_signals.go:189] [ 3284: 3284] Signal 9: terminating thread group I0716 19:38:04.565800 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3284, TID: 3284, fault addr: 0x0 D0716 19:38:04.565855 1 task_exit.go:188] [ 3284: 3284] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:04.565878 1 task_exit.go:188] [ 3284: 3284] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:04.565819 1 task_signals.go:189] [ 3284: 3287] Signal 9: terminating thread group I0716 19:38:04.565895 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3284, TID: 3287, fault addr: 0x0 D0716 19:38:04.565904 1 task_exit.go:188] [ 3284: 3287] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:04.565919 1 task_exit.go:188] [ 3284: 3287] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:04.565925 1 task_exit.go:188] [ 3284: 3287] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:04.565842 1 task_signals.go:189] [ 3284: 3286] Signal 9: terminating thread group I0716 19:38:04.565945 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3284, TID: 3286, fault addr: 0x0 D0716 19:38:04.565953 1 task_exit.go:188] [ 3284: 3286] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:04.565979 1 task_exit.go:188] [ 3284: 3286] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:04.565991 1 task_exit.go:188] [ 3284: 3286] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:04.567743 1 task_signals.go:189] [ 3284: 3285] Signal 9: terminating thread group I0716 19:38:04.569702 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3284, TID: 3285, fault addr: 0x0 D0716 19:38:04.569758 1 task_exit.go:188] [ 3284: 3285] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:04.580405 1 task_exit.go:188] [ 3284: 3285] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:04.580453 1 task_exit.go:188] [ 3284: 3285] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:04.580472 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:04.585408 1 task_exit.go:188] [ 3284: 3284] Transitioning from exit state TaskExitZombie to TaskExitDead 19:38:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000004380)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="b75f6bbab463e82b41c6ec72c4376ce130d91ba41538c37ffba9fc0206b0c176a7efec93f7978f4a301e3727d2cda17a90f256175d28ecc7950d624900278c89", 0x40}], 0x1, 0x0, 0xffffffffffffff4f}}, {{&(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000280)=[{0x0, 0x39}, {0x0}], 0x2, &(0x7f00000002c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @loopback}}}], 0x20}}], 0x2, 0x0) r1 = socket$inet6(0xa, 0x7, 0x400) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @loopback, 0x1}, 0x1c) D0716 19:38:04.963392 1 task_exit.go:188] [ 3289: 3289] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:04.963516 1 task_exit.go:188] [ 3289: 3289] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:04.963554 1 task_signals.go:189] [ 3289: 3290] Signal 9: terminating thread group I0716 19:38:04.963766 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3289, TID: 3290, fault addr: 0x0 D0716 19:38:04.963798 1 task_exit.go:188] [ 3289: 3290] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:04.964177 1 task_exit.go:188] [ 3289: 3290] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:04.964211 1 task_exit.go:188] [ 3289: 3290] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:04.964229 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:04.974288 1 task_exit.go:188] [ 3289: 3289] Transitioning from exit state TaskExitZombie to TaskExitDead 19:38:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000004380)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="b75f6bbab463e82b41c6ec72c4376ce130d91ba41538c37ffba9fc0206b0c176a7efec93f7978f4a301e3727d2cda17a90f256175d28ecc7950d624900278c89", 0x40}], 0x1, 0x0, 0xffffffffffffff4f}}, {{&(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000280)=[{0x0, 0x39}, {0x0}], 0x2, &(0x7f00000002c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @loopback}}}], 0x20}}], 0x2, 0x0) (async) r1 = socket$inet6(0xa, 0x7, 0x400) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @loopback, 0x1}, 0x1c) D0716 19:38:05.417899 1 task_exit.go:188] [ 3291: 3291] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:05.417987 1 task_exit.go:188] [ 3291: 3291] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:05.418019 1 task_signals.go:189] [ 3291: 3292] Signal 9: terminating thread group I0716 19:38:05.418039 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3291, TID: 3292, fault addr: 0x0 D0716 19:38:05.418055 1 task_exit.go:188] [ 3291: 3292] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:05.418065 1 task_exit.go:188] [ 3291: 3292] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:05.418078 1 task_exit.go:188] [ 3291: 3292] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:05.418096 1 task_signals.go:189] [ 3291: 3293] Signal 9: terminating thread group I0716 19:38:05.418107 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3291, TID: 3293, fault addr: 0x0 D0716 19:38:05.418115 1 task_exit.go:188] [ 3291: 3293] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:05.427022 1 task_exit.go:188] [ 3291: 3293] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:05.427080 1 task_exit.go:188] [ 3291: 3293] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:05.427097 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:05.429558 1 task_exit.go:188] [ 3291: 3291] Transitioning from exit state TaskExitZombie to TaskExitDead 19:38:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000004380)=[{{&(0x7f0000000000)={0x2, 0x4e21, @empty}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="b75f6bbab463e82b41c6ec72c4376ce130d91ba41538c37ffba9fc0206b0c176a7efec93f7978f4a301e3727d2cda17a90f256175d28ecc7950d624900278c89", 0x40}], 0x1, 0x0, 0xffffffffffffff4f}}, {{&(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000000280)=[{0x0, 0x39}, {0x0}], 0x2, &(0x7f00000002c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @loopback}}}], 0x20}}], 0x2, 0x0) (async) r1 = socket$inet6(0xa, 0x7, 0x400) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x4, @loopback, 0x1}, 0x1c) D0716 19:38:05.887832 1 task_exit.go:188] [ 3294: 3294] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:05.887905 1 task_exit.go:188] [ 3294: 3294] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:05.887923 1 task_signals.go:189] [ 3294: 3295] Signal 9: terminating thread group I0716 19:38:05.887945 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3294, TID: 3295, fault addr: 0x0 D0716 19:38:05.887958 1 task_exit.go:188] [ 3294: 3295] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:05.887967 1 task_exit.go:188] [ 3294: 3295] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:05.887972 1 task_exit.go:188] [ 3294: 3295] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:05.887988 1 task_signals.go:189] [ 3294: 3296] Signal 9: terminating thread group I0716 19:38:05.887996 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3294, TID: 3296, fault addr: 0x0 D0716 19:38:05.888034 1 task_exit.go:188] [ 3294: 3296] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:05.888761 1 task_exit.go:188] [ 3294: 3296] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:05.888784 1 task_exit.go:188] [ 3294: 3296] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:05.888795 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:05.901560 1 task_exit.go:188] [ 3294: 3294] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:05.916329 1 task_signals.go:466] [ 27: 48] Notified of signal 23 D0716 19:38:05.923432 1 task_signals.go:220] [ 27: 48] Signal 23: delivering to handler 19:38:05 executing program 0: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) r1 = gettid() tkill(r1, 0x34) ptrace(0x8, r0) ptrace$peekuser(0x3, r0, 0x5000000) r2 = fcntl$dupfd(0xffffffffffffffff, 0x2ee47449fc090540, 0xffffffffffffffff) fcntl$getown(r2, 0x9) D0716 19:38:06.311646 1 task_run.go:296] [ 3299: 3299] Unhandled user fault: addr=556d30a5d109 ip=556d30a5d109 access=r-x sig=11 err=bad address D0716 19:38:06.311759 1 task_log.go:87] [ 3299: 3299] Registers: D0716 19:38:06.312280 1 task_log.go:94] [ 3299: 3299] Cs = 0000000000000033 D0716 19:38:06.312359 1 task_log.go:94] [ 3299: 3299] Ds = 0000000000000000 D0716 19:38:06.312416 1 task_log.go:94] [ 3299: 3299] Eflags = 0000000000011246 D0716 19:38:06.312442 1 task_log.go:94] [ 3299: 3299] Es = 0000000000000000 D0716 19:38:06.312452 1 task_log.go:94] [ 3299: 3299] Fs = 0000000000000000 D0716 19:38:06.312458 1 task_log.go:94] [ 3299: 3299] Fs_base = 00007f4893d23700 D0716 19:38:06.312466 1 task_log.go:94] [ 3299: 3299] Gs = 0000000000000000 D0716 19:38:06.312502 1 task_log.go:94] [ 3299: 3299] Gs_base = 0000000000000000 D0716 19:38:06.312510 1 task_log.go:94] [ 3299: 3299] Orig_rax = 0000000000000000 D0716 19:38:06.312517 1 task_log.go:94] [ 3299: 3299] R10 = 0000000000000000 D0716 19:38:06.312524 1 task_log.go:94] [ 3299: 3299] R11 = 0000000000001246 D0716 19:38:06.312534 1 task_log.go:94] [ 3299: 3299] R12 = 0000000000000000 D0716 19:38:06.312541 1 task_log.go:94] [ 3299: 3299] R13 = 00007f91ea25c35f D0716 19:38:06.312548 1 task_log.go:94] [ 3299: 3299] R14 = 00007f4893d23300 D0716 19:38:06.312555 1 task_log.go:94] [ 3299: 3299] R15 = 0000000000022000 D0716 19:38:06.312566 1 task_log.go:94] [ 3299: 3299] R8 = 0000000000000000 D0716 19:38:06.312572 1 task_log.go:94] [ 3299: 3299] R9 = 0000000000000000 D0716 19:38:06.312579 1 task_log.go:94] [ 3299: 3299] Rax = 0000000000000000 D0716 19:38:06.312586 1 task_log.go:94] [ 3299: 3299] Rbp = 0000556d30ab705d D0716 19:38:06.312593 1 task_log.go:94] [ 3299: 3299] Rbx = 0000556d30b6ff60 D0716 19:38:06.312611 1 task_log.go:94] [ 3299: 3299] Rcx = 0000556d30a5d109 D0716 19:38:06.312618 1 task_log.go:94] [ 3299: 3299] Rdi = 0000000000000000 D0716 19:38:06.312624 1 task_log.go:94] [ 3299: 3299] Rdx = 0000000000000000 D0716 19:38:06.312631 1 task_log.go:94] [ 3299: 3299] Rip = 0000556d30a5d109 D0716 19:38:06.312638 1 task_log.go:94] [ 3299: 3299] Rsi = 0000000000000000 D0716 19:38:06.312662 1 task_log.go:94] [ 3299: 3299] Rsp = 00007f4893d23118 D0716 19:38:06.312669 1 task_log.go:94] [ 3299: 3299] Ss = 000000000000002b D0716 19:38:06.312706 1 task_log.go:111] [ 3299: 3299] Stack: D0716 19:38:06.312718 1 task_log.go:131] [ 3299: 3299] Error reading stack at address 7f4893d23110: bad address D0716 19:38:06.312730 1 task_log.go:149] [ 3299: 3299] Code: D0716 19:38:06.312737 1 task_log.go:170] [ 3299: 3299] Error reading stack at address 556d30a5d0c0: bad address D0716 19:38:06.312746 1 task_log.go:71] [ 3299: 3299] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20bdc000 rwxp 00000000 00:00 0 PMAs: D0716 19:38:06.312800 1 task_log.go:73] [ 3299: 3299] FDTable: fd:0 => name pipe:[5] fd:216 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:218 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:217 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:201 => name / fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov D0716 19:38:06.312877 1 task_signals.go:466] [ 3299: 3299] Notified of signal 11 D0716 19:38:06.312893 1 task_signals.go:220] [ 3299: 3299] Signal 11: delivering to handler D0716 19:38:06.312909 1 task_signals.go:223] [ 3299: 3299] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[9 209 165 48 109 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 D0716 19:38:06.312958 1 task_signals.go:477] [ 3299: 3299] No task notified of signal 11 D0716 19:38:06.312968 1 task_signals.go:189] [ 3299: 3299] Signal 11: terminating thread group I0716 19:38:06.312983 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3299, TID: 3299, fault addr: 0x0 D0716 19:38:06.313003 1 task_exit.go:188] [ 3299: 3299] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:06.313143 1 task_exit.go:188] [ 3299: 3299] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:06.315301 1 task_signals.go:466] [ 3297: 3298] Notified of signal 52 D0716 19:38:06.318836 1 task_signals.go:189] [ 3297: 3298] Signal 52: terminating thread group I0716 19:38:06.318984 1 compat.go:135] Uncaught signal: "signal 52" (52), PID: 3297, TID: 3298, fault addr: 0x0 D0716 19:38:06.319031 1 task_exit.go:188] [ 3297: 3298] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:06.319069 1 task_exit.go:188] [ 3297: 3298] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:06.319084 1 task_exit.go:188] [ 3297: 3298] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:06.319114 1 task_signals.go:189] [ 3297: 3297] Signal 9: terminating thread group I0716 19:38:06.319132 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3297, TID: 3297, fault addr: 0x0 D0716 19:38:06.319141 1 task_exit.go:188] [ 3297: 3297] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:06.320778 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:06.320806 1 task_exit.go:188] [ 3297: 3297] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:06.320814 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:06.327355 1 task_exit.go:188] [ 3299: 3299] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:06.339704 1 task_exit.go:188] [ 3297: 3297] Transitioning from exit state TaskExitZombie to TaskExitDead 19:38:06 executing program 0: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) (async) r1 = gettid() tkill(r1, 0x34) (async) ptrace(0x8, r0) (async) ptrace$peekuser(0x3, r0, 0x5000000) (async) r2 = fcntl$dupfd(0xffffffffffffffff, 0x2ee47449fc090540, 0xffffffffffffffff) fcntl$getown(r2, 0x9) D0716 19:38:06.769564 1 task_run.go:296] [ 3304: 3304] Unhandled user fault: addr=556d30a5d109 ip=556d30a5d109 access=r-x sig=11 err=bad address D0716 19:38:06.769657 1 task_log.go:87] [ 3304: 3304] Registers: D0716 19:38:06.769735 1 task_log.go:94] [ 3304: 3304] Cs = 0000000000000033 D0716 19:38:06.769824 1 task_log.go:94] [ 3304: 3304] Ds = 0000000000000000 D0716 19:38:06.769836 1 task_log.go:94] [ 3304: 3304] Eflags = 0000000000011246 D0716 19:38:06.769843 1 task_log.go:94] [ 3304: 3304] Es = 0000000000000000 D0716 19:38:06.769975 1 task_log.go:94] [ 3304: 3304] Fs = 0000000000000000 D0716 19:38:06.769985 1 task_log.go:94] [ 3304: 3304] Fs_base = 00007f4893d23700 D0716 19:38:06.770098 1 task_log.go:94] [ 3304: 3304] Gs = 0000000000000000 D0716 19:38:06.770149 1 task_log.go:94] [ 3304: 3304] Gs_base = 0000000000000000 D0716 19:38:06.770156 1 task_log.go:94] [ 3304: 3304] Orig_rax = 0000000000000000 D0716 19:38:06.770163 1 task_log.go:94] [ 3304: 3304] R10 = 0000000000000000 D0716 19:38:06.770170 1 task_log.go:94] [ 3304: 3304] R11 = 0000000000001246 D0716 19:38:06.770177 1 task_log.go:94] [ 3304: 3304] R12 = 0000000000000000 D0716 19:38:06.770205 1 task_log.go:94] [ 3304: 3304] R13 = 00007f91ea25c35f D0716 19:38:06.770215 1 task_log.go:94] [ 3304: 3304] R14 = 00007f4893d23300 D0716 19:38:06.770222 1 task_log.go:94] [ 3304: 3304] R15 = 0000000000022000 D0716 19:38:06.770232 1 task_log.go:94] [ 3304: 3304] R8 = 0000000000000000 D0716 19:38:06.770239 1 task_log.go:94] [ 3304: 3304] R9 = 0000000000000000 D0716 19:38:06.770245 1 task_log.go:94] [ 3304: 3304] Rax = 0000000000000000 D0716 19:38:06.770281 1 task_log.go:94] [ 3304: 3304] Rbp = 0000556d30ab705d D0716 19:38:06.770290 1 task_log.go:94] [ 3304: 3304] Rbx = 0000556d30b6ff60 D0716 19:38:06.770867 1 task_log.go:94] [ 3304: 3304] Rcx = 0000556d30a5d109 D0716 19:38:06.770921 1 task_log.go:94] [ 3304: 3304] Rdi = 0000000000000000 D0716 19:38:06.770938 1 task_log.go:94] [ 3304: 3304] Rdx = 0000000000000000 D0716 19:38:06.770946 1 task_log.go:94] [ 3304: 3304] Rip = 0000556d30a5d109 D0716 19:38:06.770977 1 task_log.go:94] [ 3304: 3304] Rsi = 0000000000000000 D0716 19:38:06.770985 1 task_log.go:94] [ 3304: 3304] Rsp = 00007f4893d23118 D0716 19:38:06.770993 1 task_log.go:94] [ 3304: 3304] Ss = 000000000000002b D0716 19:38:06.771000 1 task_log.go:111] [ 3304: 3304] Stack: D0716 19:38:06.771010 1 task_log.go:131] [ 3304: 3304] Error reading stack at address 7f4893d23110: bad address D0716 19:38:06.771058 1 task_log.go:149] [ 3304: 3304] Code: D0716 19:38:06.771076 1 task_log.go:170] [ 3304: 3304] Error reading stack at address 556d30a5d0c0: bad address D0716 19:38:06.771119 1 task_log.go:71] [ 3304: 3304] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20bdc000 rwxp 00000000 00:00 0 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 PMAs: 7f4893cc2000-7f4893ce2000 r--p 11e11000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 r--p 11df1000 *pgalloc.MemoryFile D0716 19:38:06.771193 1 task_log.go:73] [ 3304: 3304] FDTable: fd:219 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:1 => name pipe:[5] fd:200 => name /dev/net/tun fd:201 => name / fd:217 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:224 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov D0716 19:38:06.771262 1 task_signals.go:466] [ 3304: 3304] Notified of signal 11 D0716 19:38:06.771277 1 task_signals.go:220] [ 3304: 3304] Signal 11: delivering to handler D0716 19:38:06.771334 1 task_signals.go:223] [ 3304: 3304] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[9 209 165 48 109 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 D0716 19:38:06.771404 1 task_signals.go:477] [ 3304: 3304] No task notified of signal 11 D0716 19:38:06.771445 1 task_signals.go:189] [ 3304: 3304] Signal 11: terminating thread group I0716 19:38:06.772422 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3304, TID: 3304, fault addr: 0x0 D0716 19:38:06.773316 1 task_exit.go:188] [ 3304: 3304] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:06.776216 1 task_exit.go:188] [ 3304: 3304] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:06.811032 1 task_run.go:296] [ 3300: 3305] Unhandled user fault: addr=0 ip=556d30a03f84 access=-w- sig=11 err=bad address D0716 19:38:06.815895 1 task_log.go:87] [ 3300: 3305] Registers: D0716 19:38:06.817811 1 task_log.go:94] [ 3300: 3305] Cs = 0000000000000033 D0716 19:38:06.817864 1 task_log.go:94] [ 3300: 3305] Ds = 0000000000000000 D0716 19:38:06.817936 1 task_log.go:94] [ 3300: 3305] Eflags = 0000000000011202 D0716 19:38:06.817964 1 task_log.go:94] [ 3300: 3305] Es = 0000000000000000 D0716 19:38:06.818015 1 task_log.go:94] [ 3300: 3305] Fs = 0000000000000000 D0716 19:38:06.818068 1 task_log.go:94] [ 3300: 3305] Fs_base = 00007f4893cc0700 D0716 19:38:06.818120 1 task_log.go:94] [ 3300: 3305] Gs = 0000000000000000 D0716 19:38:06.818185 1 task_log.go:94] [ 3300: 3305] Gs_base = 0000000000000000 D0716 19:38:06.818237 1 task_log.go:94] [ 3300: 3305] Orig_rax = 0000000000000000 D0716 19:38:06.818278 1 task_log.go:94] [ 3300: 3305] R10 = 0071ff75a14bc2c8 D0716 19:38:06.818344 1 task_log.go:94] [ 3300: 3305] R11 = 000000008914ad95 D0716 19:38:06.818388 1 task_log.go:94] [ 3300: 3305] R12 = 0000000000000000 D0716 19:38:06.818440 1 task_log.go:94] [ 3300: 3305] R13 = 00007f91ea25c35f D0716 19:38:06.818477 1 task_log.go:94] [ 3300: 3305] R14 = 00007f4893cc0300 D0716 19:38:06.818503 1 task_log.go:94] [ 3300: 3305] R15 = 0000000000022000 D0716 19:38:06.818543 1 task_log.go:94] [ 3300: 3305] R8 = 0000000014e66f0f D0716 19:38:06.818604 1 task_log.go:94] [ 3300: 3305] R9 = 0000000000000264 D0716 19:38:06.818652 1 task_log.go:94] [ 3300: 3305] Rax = 0000000000000000 D0716 19:38:06.818702 1 task_log.go:94] [ 3300: 3305] Rbp = 0000556d30ab705d D0716 19:38:06.818754 1 task_log.go:94] [ 3300: 3305] Rbx = 0000000000000003 D0716 19:38:06.818804 1 task_log.go:94] [ 3300: 3305] Rcx = 0000556d30ac1953 D0716 19:38:06.818865 1 task_log.go:94] [ 3300: 3305] Rdi = 0000556d30ab5f8b D0716 19:38:06.818916 1 task_log.go:94] [ 3300: 3305] Rdx = 0000000000046b97 D0716 19:38:06.818967 1 task_log.go:94] [ 3300: 3305] Rip = 0000556d30a03f84 D0716 19:38:06.819002 1 task_log.go:94] [ 3300: 3305] Rsi = 0000000005000000 D0716 19:38:06.819053 1 task_log.go:94] [ 3300: 3305] Rsp = 00007f4893cc0190 D0716 19:38:06.819088 1 task_log.go:94] [ 3300: 3305] Ss = 000000000000002b D0716 19:38:06.819138 1 task_log.go:111] [ 3300: 3305] Stack: D0716 19:38:06.819183 1 task_log.go:128] [ 3300: 3305] 7f4893cc0190: 00 00 00 00 00 00 00 00 d0 01 b7 30 6d 55 00 00 D0716 19:38:06.819257 1 task_log.go:128] [ 3300: 3305] 7f4893cc01a0: 00 00 00 00 00 00 00 00 d6 0a 00 00 ff ff ff ff D0716 19:38:06.819315 1 task_log.go:128] [ 3300: 3305] 7f4893cc01b0: 00 00 00 00 00 00 00 00 e0 2a b2 30 6d 55 00 00 D0716 19:38:06.819370 1 task_log.go:128] [ 3300: 3305] 7f4893cc01c0: 31 01 00 00 00 00 00 00 0f 6f e6 14 00 00 00 00 D0716 19:38:06.819434 1 task_log.go:128] [ 3300: 3305] 7f4893cc01d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.819479 1 task_log.go:128] [ 3300: 3305] 7f4893cc01e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.819509 1 task_log.go:128] [ 3300: 3305] 7f4893cc01f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.819536 1 task_log.go:128] [ 3300: 3305] 7f4893cc0200: d8 01 b7 30 6d 55 00 00 d0 01 b7 30 6d 55 00 00 D0716 19:38:06.819564 1 task_log.go:128] [ 3300: 3305] 7f4893cc0210: dc 01 b7 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:06.819590 1 task_log.go:128] [ 3300: 3305] 7f4893cc0220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.819617 1 task_log.go:128] [ 3300: 3305] 7f4893cc0230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:06.819663 1 task_log.go:128] [ 3300: 3305] 7f4893cc0240: 00 00 00 00 00 00 00 00 00 07 cc 93 48 7f 00 00 D0716 19:38:06.819691 1 task_log.go:128] [ 3300: 3305] 7f4893cc0250: 00 07 cc 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:06.819729 1 task_log.go:128] [ 3300: 3305] 7f4893cc0260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:06.819763 1 task_log.go:128] [ 3300: 3305] 7f4893cc0270: 00 03 cc 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:06.819805 1 task_log.go:128] [ 3300: 3305] 7f4893cc0280: 0c 16 f3 96 f7 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:06.819832 1 task_log.go:128] [ 3300: 3305] 7f4893cc0290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.819872 1 task_log.go:128] [ 3300: 3305] 7f4893cc02a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.819905 1 task_log.go:128] [ 3300: 3305] 7f4893cc02b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.819933 1 task_log.go:128] [ 3300: 3305] 7f4893cc02c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.819964 1 task_log.go:128] [ 3300: 3305] 7f4893cc02d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:06.820009 1 task_log.go:128] [ 3300: 3305] 7f4893cc02e0: 00 07 cc 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.820056 1 task_log.go:128] [ 3300: 3305] 7f4893cc02f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:06.820087 1 task_log.go:128] [ 3300: 3305] 7f4893cc0300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.820114 1 task_log.go:128] [ 3300: 3305] 7f4893cc0310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.820166 1 task_log.go:128] [ 3300: 3305] 7f4893cc0320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.820200 1 task_log.go:128] [ 3300: 3305] 7f4893cc0330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.821479 1 task_log.go:128] [ 3300: 3305] 7f4893cc0340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.821527 1 task_log.go:128] [ 3300: 3305] 7f4893cc0350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.821557 1 task_log.go:128] [ 3300: 3305] 7f4893cc0360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822605 1 task_log.go:128] [ 3300: 3305] 7f4893cc0370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822639 1 task_log.go:128] [ 3300: 3305] 7f4893cc0380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822679 1 task_log.go:128] [ 3300: 3305] 7f4893cc0390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822719 1 task_log.go:128] [ 3300: 3305] 7f4893cc03a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822785 1 task_log.go:128] [ 3300: 3305] 7f4893cc03b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822822 1 task_log.go:128] [ 3300: 3305] 7f4893cc03c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822849 1 task_log.go:128] [ 3300: 3305] 7f4893cc03d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822876 1 task_log.go:128] [ 3300: 3305] 7f4893cc03e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822902 1 task_log.go:128] [ 3300: 3305] 7f4893cc03f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822923 1 task_log.go:128] [ 3300: 3305] 7f4893cc0400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822931 1 task_log.go:128] [ 3300: 3305] 7f4893cc0410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822938 1 task_log.go:128] [ 3300: 3305] 7f4893cc0420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822957 1 task_log.go:128] [ 3300: 3305] 7f4893cc0430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822969 1 task_log.go:128] [ 3300: 3305] 7f4893cc0440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822977 1 task_log.go:128] [ 3300: 3305] 7f4893cc0450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822985 1 task_log.go:128] [ 3300: 3305] 7f4893cc0460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.822997 1 task_log.go:128] [ 3300: 3305] 7f4893cc0470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.823005 1 task_log.go:128] [ 3300: 3305] 7f4893cc0480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.823012 1 task_log.go:128] [ 3300: 3305] 7f4893cc0490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.823028 1 task_log.go:128] [ 3300: 3305] 7f4893cc04a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.823845 1 task_log.go:128] [ 3300: 3305] 7f4893cc04b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.823875 1 task_log.go:128] [ 3300: 3305] 7f4893cc04c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.823903 1 task_log.go:128] [ 3300: 3305] 7f4893cc04d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.823941 1 task_log.go:128] [ 3300: 3305] 7f4893cc04e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.823982 1 task_log.go:128] [ 3300: 3305] 7f4893cc04f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.824027 1 task_log.go:128] [ 3300: 3305] 7f4893cc0500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.824059 1 task_log.go:128] [ 3300: 3305] 7f4893cc0510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.824110 1 task_log.go:128] [ 3300: 3305] 7f4893cc0520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.824148 1 task_log.go:128] [ 3300: 3305] 7f4893cc0530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.825363 1 task_log.go:128] [ 3300: 3305] 7f4893cc0540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.825385 1 task_log.go:128] [ 3300: 3305] 7f4893cc0550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.825393 1 task_log.go:128] [ 3300: 3305] 7f4893cc0560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.825401 1 task_log.go:128] [ 3300: 3305] 7f4893cc0570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.825433 1 task_log.go:128] [ 3300: 3305] 7f4893cc0580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:06.825442 1 task_log.go:149] [ 3300: 3305] Code: D0716 19:38:06.825457 1 task_log.go:167] [ 3300: 3305] 556d30a03f40: 48 89 ee 48 89 c2 e8 85 bc 00 00 48 89 ef 49 89 D0716 19:38:06.825490 1 task_log.go:167] [ 3300: 3305] 556d30a03f50: c4 e8 aa 32 ff ff 49 39 c4 0f 85 a0 03 00 00 48 D0716 19:38:06.825518 1 task_log.go:167] [ 3300: 3305] 556d30a03f60: 8b 44 24 08 89 5c 24 1c c6 80 c8 00 00 00 01 80 D0716 19:38:06.825534 1 task_log.go:167] [ 3300: 3305] 556d30a03f70: 3d 2e 54 0a 01 00 74 13 48 8b 44 24 08 48 8b 80 D0716 19:38:06.825557 1 task_log.go:167] [ 3300: 3305] 556d30a03f80: a8 00 00 00 48 c7 00 00 00 00 00 48 8b 5c 24 08 D0716 19:38:06.825605 1 task_log.go:167] [ 3300: 3305] 556d30a03f90: 48 c7 83 88 00 00 00 ff ff ff ff e8 30 cc 00 00 D0716 19:38:06.825641 1 task_log.go:167] [ 3300: 3305] 556d30a03fa0: c7 00 0e 00 00 00 64 f0 83 04 25 b0 ff ff ff 01 D0716 19:38:06.825650 1 task_log.go:167] [ 3300: 3305] 556d30a03fb0: 64 48 8b 04 25 00 00 00 00 48 8d b8 e8 fe ff ff D0716 19:38:06.825658 1 task_log.go:71] [ 3300: 3305] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20bdc000 rwxp 00000000 00:00 0 20bdc000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893ca0000-7f4893ca1000 ---p 00000000 00:00 0 7f4893ca1000-7f4893cc1000 rw-p 00000000 00:00 0 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11d10000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11c60000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 11dd0000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893ca1000-7f4893cc1000 rw-p 11e51000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 11e31000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11df1000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 11db0000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284e000 *pgalloc.MemoryFile D0716 19:38:06.825868 1 task_log.go:73] [ 3300: 3305] FDTable: fd:201 => name / fd:219 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:2 => name pipe:[5] fd:218 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:200 => name /dev/net/tun fd:224 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov D0716 19:38:06.825940 1 task_signals.go:466] [ 3300: 3305] Notified of signal 11 D0716 19:38:06.825955 1 task_signals.go:220] [ 3300: 3305] Signal 11: delivering to handler D0716 19:38:06.830338 1 task_exit.go:188] [ 3300: 3305] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:06.830552 1 task_exit.go:188] [ 3300: 3305] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:06.830587 1 task_exit.go:188] [ 3300: 3305] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:06.830624 1 task_signals.go:189] [ 3300: 3300] Signal 9: terminating thread group I0716 19:38:06.830649 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3300, TID: 3300, fault addr: 0x0 D0716 19:38:06.830666 1 task_exit.go:188] [ 3300: 3300] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:06.830683 1 task_exit.go:188] [ 3300: 3300] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:06.830705 1 task_signals.go:189] [ 3300: 3301] Signal 9: terminating thread group I0716 19:38:06.830716 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3300, TID: 3301, fault addr: 0x0 D0716 19:38:06.830734 1 task_exit.go:188] [ 3300: 3301] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:06.830751 1 task_exit.go:188] [ 3300: 3301] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:06.830759 1 task_exit.go:188] [ 3300: 3301] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:06.831100 1 task_signals.go:189] [ 3300: 3302] Signal 9: terminating thread group I0716 19:38:06.831110 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3300, TID: 3302, fault addr: 0x0 D0716 19:38:06.831128 1 task_exit.go:188] [ 3300: 3302] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:06.831138 1 task_exit.go:188] [ 3300: 3302] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:06.831143 1 task_exit.go:188] [ 3300: 3302] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:06.831158 1 task_signals.go:189] [ 3300: 3303] Signal 9: terminating thread group I0716 19:38:06.831184 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3300, TID: 3303, fault addr: 0x0 D0716 19:38:06.831191 1 task_exit.go:188] [ 3300: 3303] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:06.835068 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:06.835104 1 task_exit.go:188] [ 3300: 3303] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:06.835112 1 task_exit.go:188] [ 3300: 3303] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:06.835126 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:06.838022 1 task_exit.go:188] [ 3300: 3300] Transitioning from exit state TaskExitZombie to TaskExitDead 19:38:06 executing program 0: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) r1 = gettid() tkill(r1, 0x34) ptrace(0x8, r0) ptrace$peekuser(0x3, r0, 0x5000000) r2 = fcntl$dupfd(0xffffffffffffffff, 0x2ee47449fc090540, 0xffffffffffffffff) fcntl$getown(r2, 0x9) D0716 19:38:06.879237 1 task_exit.go:188] [ 3304: 3304] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 19:38:06.957961 1 loader.go:679] Received external signal 17, mode: Process D0716 19:38:06.959264 1 task_signals.go:466] [ 1: 1] Notified of signal 17 D0716 19:38:06.959515 1 task_signals.go:179] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0716 19:38:06.961138 1 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler I0716 19:38:07.081228 1 loader.go:679] Received external signal 17, mode: Process D0716 19:38:07.081453 1 task_signals.go:466] [ 1: 1] Notified of signal 17 D0716 19:38:07.081510 1 task_signals.go:179] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0716 19:38:07.081521 1 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0716 19:38:07.202309 1 task_run.go:296] [ 3309: 3309] Unhandled user fault: addr=556d30a5d109 ip=556d30a5d109 access=r-x sig=11 err=bad address D0716 19:38:07.204062 1 task_log.go:87] [ 3309: 3309] Registers: D0716 19:38:07.204111 1 task_log.go:94] [ 3309: 3309] Cs = 0000000000000033 D0716 19:38:07.204129 1 task_log.go:94] [ 3309: 3309] Ds = 0000000000000000 D0716 19:38:07.204137 1 task_log.go:94] [ 3309: 3309] Eflags = 0000000000011246 D0716 19:38:07.204797 1 task_log.go:94] [ 3309: 3309] Es = 0000000000000000 D0716 19:38:07.204804 1 task_log.go:94] [ 3309: 3309] Fs = 0000000000000000 D0716 19:38:07.204811 1 task_log.go:94] [ 3309: 3309] Fs_base = 00007f4893d23700 D0716 19:38:07.204820 1 task_log.go:94] [ 3309: 3309] Gs = 0000000000000000 D0716 19:38:07.204827 1 task_log.go:94] [ 3309: 3309] Gs_base = 0000000000000000 D0716 19:38:07.204835 1 task_log.go:94] [ 3309: 3309] Orig_rax = 0000000000000000 D0716 19:38:07.205469 1 task_log.go:94] [ 3309: 3309] R10 = 0000000000000000 D0716 19:38:07.205537 1 task_log.go:94] [ 3309: 3309] R11 = 0000000000001246 D0716 19:38:07.205589 1 task_log.go:94] [ 3309: 3309] R12 = 0000000000000000 D0716 19:38:07.205647 1 task_log.go:94] [ 3309: 3309] R13 = 00007f91ea25c35f D0716 19:38:07.205685 1 task_log.go:94] [ 3309: 3309] R14 = 00007f4893d23300 D0716 19:38:07.205754 1 task_log.go:94] [ 3309: 3309] R15 = 0000000000022000 D0716 19:38:07.205808 1 task_log.go:94] [ 3309: 3309] R8 = 0000000000000000 D0716 19:38:07.205841 1 task_log.go:94] [ 3309: 3309] R9 = 0000000000000000 D0716 19:38:07.205849 1 task_log.go:94] [ 3309: 3309] Rax = 0000000000000000 D0716 19:38:07.205856 1 task_log.go:94] [ 3309: 3309] Rbp = 0000556d30ab705d D0716 19:38:07.205863 1 task_log.go:94] [ 3309: 3309] Rbx = 0000556d30b6ff60 D0716 19:38:07.205869 1 task_log.go:94] [ 3309: 3309] Rcx = 0000556d30a5d109 D0716 19:38:07.205877 1 task_log.go:94] [ 3309: 3309] Rdi = 0000000000000000 D0716 19:38:07.206060 1 task_log.go:94] [ 3309: 3309] Rdx = 0000000000000000 D0716 19:38:07.206286 1 task_log.go:94] [ 3309: 3309] Rip = 0000556d30a5d109 D0716 19:38:07.206324 1 task_log.go:94] [ 3309: 3309] Rsi = 0000000000000000 D0716 19:38:07.206363 1 task_log.go:94] [ 3309: 3309] Rsp = 00007f4893d23118 D0716 19:38:07.206373 1 task_log.go:94] [ 3309: 3309] Ss = 000000000000002b D0716 19:38:07.206380 1 task_log.go:111] [ 3309: 3309] Stack: D0716 19:38:07.206391 1 task_log.go:131] [ 3309: 3309] Error reading stack at address 7f4893d23110: bad address D0716 19:38:07.206444 1 task_log.go:149] [ 3309: 3309] Code: D0716 19:38:07.206525 1 task_log.go:170] [ 3309: 3309] Error reading stack at address 556d30a5d0c0: bad address D0716 19:38:07.206569 1 task_log.go:71] [ 3309: 3309] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20bdc000 rwxp 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 PMAs: 7f4893ce3000-7f4893d03000 r--p 11df1000 *pgalloc.MemoryFile D0716 19:38:07.206819 1 task_log.go:73] [ 3309: 3309] FDTable: fd:2 => name pipe:[5] fd:201 => name / fd:221 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:200 => name /dev/net/tun fd:217 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:222 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:215 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov D0716 19:38:07.206932 1 task_signals.go:466] [ 3309: 3309] Notified of signal 11 D0716 19:38:07.206970 1 task_signals.go:220] [ 3309: 3309] Signal 11: delivering to handler D0716 19:38:07.207841 1 task_signals.go:223] [ 3309: 3309] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[9 209 165 48 109 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 D0716 19:38:07.207943 1 task_signals.go:477] [ 3309: 3309] No task notified of signal 11 D0716 19:38:07.207976 1 task_signals.go:189] [ 3309: 3309] Signal 11: terminating thread group I0716 19:38:07.208013 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 3309, TID: 3309, fault addr: 0x0 D0716 19:38:07.208050 1 task_exit.go:188] [ 3309: 3309] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:07.208809 1 task_exit.go:188] [ 3309: 3309] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:07.246230 1 task_signals.go:466] [ 3306: 3307] Notified of signal 52 D0716 19:38:07.246409 1 task_signals.go:189] [ 3306: 3307] Signal 52: terminating thread group I0716 19:38:07.246469 1 compat.go:135] Uncaught signal: "signal 52" (52), PID: 3306, TID: 3307, fault addr: 0x0 D0716 19:38:07.246559 1 task_exit.go:188] [ 3306: 3307] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:07.246637 1 task_exit.go:188] [ 3306: 3307] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:07.246665 1 task_signals.go:189] [ 3306: 3308] Signal 9: terminating thread group D0716 19:38:07.247179 1 task_signals.go:189] [ 3306: 3306] Signal 9: terminating thread group D0716 19:38:07.246647 1 task_exit.go:188] [ 3306: 3307] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 19:38:07.248292 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3306, TID: 3308, fault addr: 0x0 D0716 19:38:07.248307 1 task_exit.go:188] [ 3306: 3308] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 19:38:07.248318 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3306, TID: 3306, fault addr: 0x0 D0716 19:38:07.248448 1 task_exit.go:188] [ 3306: 3308] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:07.248459 1 task_exit.go:188] [ 3306: 3308] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:07.248472 1 task_exit.go:188] [ 3306: 3306] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:07.250021 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:07.250057 1 task_exit.go:188] [ 3306: 3306] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:07.250066 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:07.256233 1 task_exit.go:188] [ 3306: 3306] Transitioning from exit state TaskExitZombie to TaskExitDead 19:38:07 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') io_setup(0x9, &(0x7f0000000200)=0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) io_getevents(r4, 0x1e87, 0xa, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)={r5, r6+10000000}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'team0\x00', 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000000)) io_submit(r1, 0x2, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xfffffffffffffd98}]) D0716 19:38:07.302872 1 task_exit.go:188] [ 3309: 3309] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:07.739150 1 task_exit.go:188] [ 3310: 3310] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:07.742129 1 task_exit.go:188] [ 3310: 3310] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:07.742167 1 task_signals.go:189] [ 3310: 3311] Signal 9: terminating thread group I0716 19:38:07.742215 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3310, TID: 3311, fault addr: 0x0 D0716 19:38:07.742244 1 task_exit.go:188] [ 3310: 3311] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:07.749997 1 task_exit.go:188] [ 3310: 3311] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:07.750044 1 task_exit.go:188] [ 3310: 3311] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:07.750063 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:07.761765 1 task_exit.go:188] [ 3310: 3310] Transitioning from exit state TaskExitZombie to TaskExitDead 19:38:07 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') io_setup(0x9, &(0x7f0000000200)=0x0) (async) r2 = socket$inet6_udp(0xa, 0x2, 0x0) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) io_setup(0x5, &(0x7f0000000040)=0x0) (async) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) io_getevents(r4, 0x1e87, 0xa, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)={r5, r6+10000000}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'team0\x00', 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000000)) (async) io_submit(r1, 0x2, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xfffffffffffffd98}]) D0716 19:38:08.148322 1 task_run.go:296] [ 3312: 3316] Unhandled user fault: addr=0 ip=556d30a03f84 access=-w- sig=11 err=bad address D0716 19:38:08.149398 1 task_log.go:87] [ 3312: 3316] Registers: D0716 19:38:08.149438 1 task_log.go:94] [ 3312: 3316] Cs = 0000000000000033 D0716 19:38:08.149472 1 task_log.go:94] [ 3312: 3316] Ds = 0000000000000000 D0716 19:38:08.149481 1 task_log.go:94] [ 3312: 3316] Eflags = 0000000000011202 D0716 19:38:08.149489 1 task_log.go:94] [ 3312: 3316] Es = 0000000000000000 D0716 19:38:08.149496 1 task_log.go:94] [ 3312: 3316] Fs = 0000000000000000 D0716 19:38:08.149502 1 task_log.go:94] [ 3312: 3316] Fs_base = 00007f4893cc0700 D0716 19:38:08.149509 1 task_log.go:94] [ 3312: 3316] Gs = 0000000000000000 D0716 19:38:08.149515 1 task_log.go:94] [ 3312: 3316] Gs_base = 0000000000000000 D0716 19:38:08.149522 1 task_log.go:94] [ 3312: 3316] Orig_rax = 0000000000000000 D0716 19:38:08.149530 1 task_log.go:94] [ 3312: 3316] R10 = 0071ff762a1842ea D0716 19:38:08.149536 1 task_log.go:94] [ 3312: 3316] R11 = 000000008914ada1 D0716 19:38:08.149545 1 task_log.go:94] [ 3312: 3316] R12 = 0000000000000000 D0716 19:38:08.149552 1 task_log.go:94] [ 3312: 3316] R13 = 00007f91ea25c35f D0716 19:38:08.149559 1 task_log.go:94] [ 3312: 3316] R14 = 00007f4893cc0300 D0716 19:38:08.149565 1 task_log.go:94] [ 3312: 3316] R15 = 0000000000022000 D0716 19:38:08.149572 1 task_log.go:94] [ 3312: 3316] R8 = 0000000028f6f92c D0716 19:38:08.149579 1 task_log.go:94] [ 3312: 3316] R9 = 0000000000000266 D0716 19:38:08.149586 1 task_log.go:94] [ 3312: 3316] Rax = 0000000000000000 D0716 19:38:08.149601 1 task_log.go:94] [ 3312: 3316] Rbp = 0000556d30ab705d D0716 19:38:08.149608 1 task_log.go:94] [ 3312: 3316] Rbx = 0000000000000002 D0716 19:38:08.149614 1 task_log.go:94] [ 3312: 3316] Rcx = 0000556d30ab926a D0716 19:38:08.149621 1 task_log.go:94] [ 3312: 3316] Rdi = 0000556d30ab5f8b D0716 19:38:08.149628 1 task_log.go:94] [ 3312: 3316] Rdx = 00000000000470d0 D0716 19:38:08.149635 1 task_log.go:94] [ 3312: 3316] Rip = 0000556d30a03f84 D0716 19:38:08.149642 1 task_log.go:94] [ 3312: 3316] Rsi = 0000000020000040 D0716 19:38:08.149652 1 task_log.go:94] [ 3312: 3316] Rsp = 00007f4893cc0190 D0716 19:38:08.149659 1 task_log.go:94] [ 3312: 3316] Ss = 000000000000002b D0716 19:38:08.149666 1 task_log.go:111] [ 3312: 3316] Stack: D0716 19:38:08.149695 1 task_log.go:128] [ 3312: 3316] 7f4893cc0190: 00 00 00 00 00 00 00 00 d0 01 b7 30 6d 55 00 00 D0716 19:38:08.149710 1 task_log.go:128] [ 3312: 3316] 7f4893cc01a0: 00 00 00 00 00 00 00 00 13 02 00 00 ff ff ff ff D0716 19:38:08.149718 1 task_log.go:128] [ 3312: 3316] 7f4893cc01b0: 00 00 00 00 00 00 00 00 20 fa af 30 6d 55 00 00 D0716 19:38:08.149727 1 task_log.go:128] [ 3312: 3316] 7f4893cc01c0: 32 01 00 00 00 00 00 00 2c f9 f6 28 00 00 00 00 D0716 19:38:08.149736 1 task_log.go:128] [ 3312: 3316] 7f4893cc01d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.149744 1 task_log.go:128] [ 3312: 3316] 7f4893cc01e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.149752 1 task_log.go:128] [ 3312: 3316] 7f4893cc01f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.149772 1 task_log.go:128] [ 3312: 3316] 7f4893cc0200: d8 01 b7 30 6d 55 00 00 d0 01 b7 30 6d 55 00 00 D0716 19:38:08.149780 1 task_log.go:128] [ 3312: 3316] 7f4893cc0210: dc 01 b7 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:08.149800 1 task_log.go:128] [ 3312: 3316] 7f4893cc0220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.149810 1 task_log.go:128] [ 3312: 3316] 7f4893cc0230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:08.149818 1 task_log.go:128] [ 3312: 3316] 7f4893cc0240: 00 00 00 00 00 00 00 00 00 07 cc 93 48 7f 00 00 D0716 19:38:08.149826 1 task_log.go:128] [ 3312: 3316] 7f4893cc0250: 00 07 cc 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:08.149843 1 task_log.go:128] [ 3312: 3316] 7f4893cc0260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:08.149851 1 task_log.go:128] [ 3312: 3316] 7f4893cc0270: 00 03 cc 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:08.149858 1 task_log.go:128] [ 3312: 3316] 7f4893cc0280: 0c 16 f3 96 f7 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:08.149877 1 task_log.go:128] [ 3312: 3316] 7f4893cc0290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.149887 1 task_log.go:128] [ 3312: 3316] 7f4893cc02a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.149895 1 task_log.go:128] [ 3312: 3316] 7f4893cc02b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.149903 1 task_log.go:128] [ 3312: 3316] 7f4893cc02c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.149914 1 task_log.go:128] [ 3312: 3316] 7f4893cc02d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:08.149922 1 task_log.go:128] [ 3312: 3316] 7f4893cc02e0: 00 07 cc 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.149930 1 task_log.go:128] [ 3312: 3316] 7f4893cc02f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:08.149937 1 task_log.go:128] [ 3312: 3316] 7f4893cc0300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.149952 1 task_log.go:128] [ 3312: 3316] 7f4893cc0310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.149960 1 task_log.go:128] [ 3312: 3316] 7f4893cc0320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.149972 1 task_log.go:128] [ 3312: 3316] 7f4893cc0330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.149985 1 task_log.go:128] [ 3312: 3316] 7f4893cc0340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.149999 1 task_log.go:128] [ 3312: 3316] 7f4893cc0350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150009 1 task_log.go:128] [ 3312: 3316] 7f4893cc0360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150016 1 task_log.go:128] [ 3312: 3316] 7f4893cc0370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150029 1 task_log.go:128] [ 3312: 3316] 7f4893cc0380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150042 1 task_log.go:128] [ 3312: 3316] 7f4893cc0390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150050 1 task_log.go:128] [ 3312: 3316] 7f4893cc03a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150057 1 task_log.go:128] [ 3312: 3316] 7f4893cc03b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150065 1 task_log.go:128] [ 3312: 3316] 7f4893cc03c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150075 1 task_log.go:128] [ 3312: 3316] 7f4893cc03d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150083 1 task_log.go:128] [ 3312: 3316] 7f4893cc03e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150091 1 task_log.go:128] [ 3312: 3316] 7f4893cc03f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150100 1 task_log.go:128] [ 3312: 3316] 7f4893cc0400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150108 1 task_log.go:128] [ 3312: 3316] 7f4893cc0410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150130 1 task_log.go:128] [ 3312: 3316] 7f4893cc0420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150146 1 task_log.go:128] [ 3312: 3316] 7f4893cc0430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150155 1 task_log.go:128] [ 3312: 3316] 7f4893cc0440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150162 1 task_log.go:128] [ 3312: 3316] 7f4893cc0450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150169 1 task_log.go:128] [ 3312: 3316] 7f4893cc0460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150235 1 task_log.go:128] [ 3312: 3316] 7f4893cc0470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150254 1 task_log.go:128] [ 3312: 3316] 7f4893cc0480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150262 1 task_log.go:128] [ 3312: 3316] 7f4893cc0490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150295 1 task_log.go:128] [ 3312: 3316] 7f4893cc04a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150312 1 task_log.go:128] [ 3312: 3316] 7f4893cc04b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150321 1 task_log.go:128] [ 3312: 3316] 7f4893cc04c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150328 1 task_log.go:128] [ 3312: 3316] 7f4893cc04d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150336 1 task_log.go:128] [ 3312: 3316] 7f4893cc04e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150343 1 task_log.go:128] [ 3312: 3316] 7f4893cc04f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150351 1 task_log.go:128] [ 3312: 3316] 7f4893cc0500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150359 1 task_log.go:128] [ 3312: 3316] 7f4893cc0510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150429 1 task_log.go:128] [ 3312: 3316] 7f4893cc0520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150445 1 task_log.go:128] [ 3312: 3316] 7f4893cc0530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150458 1 task_log.go:128] [ 3312: 3316] 7f4893cc0540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150470 1 task_log.go:128] [ 3312: 3316] 7f4893cc0550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150481 1 task_log.go:128] [ 3312: 3316] 7f4893cc0560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150494 1 task_log.go:128] [ 3312: 3316] 7f4893cc0570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150539 1 task_log.go:128] [ 3312: 3316] 7f4893cc0580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.150557 1 task_log.go:149] [ 3312: 3316] Code: D0716 19:38:08.150570 1 task_log.go:167] [ 3312: 3316] 556d30a03f40: 48 89 ee 48 89 c2 e8 85 bc 00 00 48 89 ef 49 89 D0716 19:38:08.150579 1 task_log.go:167] [ 3312: 3316] 556d30a03f50: c4 e8 aa 32 ff ff 49 39 c4 0f 85 a0 03 00 00 48 D0716 19:38:08.150587 1 task_log.go:167] [ 3312: 3316] 556d30a03f60: 8b 44 24 08 89 5c 24 1c c6 80 c8 00 00 00 01 80 D0716 19:38:08.150627 1 task_log.go:167] [ 3312: 3316] 556d30a03f70: 3d 2e 54 0a 01 00 74 13 48 8b 44 24 08 48 8b 80 D0716 19:38:08.150638 1 task_log.go:167] [ 3312: 3316] 556d30a03f80: a8 00 00 00 48 c7 00 00 00 00 00 48 8b 5c 24 08 D0716 19:38:08.150646 1 task_log.go:167] [ 3312: 3316] 556d30a03f90: 48 c7 83 88 00 00 00 ff ff ff ff e8 30 cc 00 00 D0716 19:38:08.150654 1 task_log.go:167] [ 3312: 3316] 556d30a03fa0: c7 00 0e 00 00 00 64 f0 83 04 25 b0 ff ff ff 01 D0716 19:38:08.150661 1 task_log.go:167] [ 3312: 3316] 556d30a03fb0: 64 48 8b 04 25 00 00 00 00 48 8d b8 e8 fe ff ff D0716 19:38:08.150669 1 task_log.go:71] [ 3312: 3316] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893c9f000-7f4893ca0000 r--s 00000000 00:00 0 [aio] 7f4893ca0000-7f4893ca1000 ---p 00000000 00:00 0 7f4893ca1000-7f4893cc1000 rw-p 00000000 00:00 0 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20200000 rwxp 11e00000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11cf2000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11c42000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 11db2000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893ca1000-7f4893cc1000 rw-p 12072000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 12052000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11dd3000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 11d92000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284c000 *pgalloc.MemoryFile D0716 19:38:08.150954 1 task_log.go:73] [ 3312: 3316] FDTable: fd:221 => name /sys/kernel/debug/kcov fd:3 => name / fd:215 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:216 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:4 => name socket:[5723] fd:200 => name /dev/net/tun fd:201 => name / fd:226 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:217 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:5 => name /dev/net/tun fd:218 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov D0716 19:38:08.151068 1 task_signals.go:466] [ 3312: 3316] Notified of signal 11 D0716 19:38:08.151096 1 task_signals.go:220] [ 3312: 3316] Signal 11: delivering to handler D0716 19:38:08.153596 1 task_exit.go:188] [ 3312: 3316] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:08.153779 1 task_exit.go:188] [ 3312: 3316] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:08.153845 1 task_exit.go:188] [ 3312: 3316] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:08.153923 1 task_signals.go:189] [ 3312: 3315] Signal 9: terminating thread group I0716 19:38:08.154001 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3312, TID: 3315, fault addr: 0x0 D0716 19:38:08.154100 1 task_exit.go:188] [ 3312: 3315] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:08.154189 1 task_exit.go:188] [ 3312: 3315] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:08.154200 1 task_exit.go:188] [ 3312: 3315] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:08.154247 1 task_signals.go:189] [ 3312: 3314] Signal 9: terminating thread group I0716 19:38:08.154278 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3312, TID: 3314, fault addr: 0x0 D0716 19:38:08.154288 1 task_exit.go:188] [ 3312: 3314] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:08.154324 1 task_exit.go:188] [ 3312: 3314] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:08.154339 1 task_exit.go:188] [ 3312: 3314] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:08.158202 1 task_signals.go:189] [ 3312: 3313] Signal 9: terminating thread group I0716 19:38:08.158278 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3312, TID: 3313, fault addr: 0x0 D0716 19:38:08.158301 1 task_exit.go:188] [ 3312: 3313] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:08.158321 1 task_exit.go:188] [ 3312: 3313] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:08.158336 1 task_exit.go:188] [ 3312: 3313] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:08.158782 1 task_signals.go:189] [ 3312: 3312] Signal 9: terminating thread group I0716 19:38:08.158912 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3312, TID: 3312, fault addr: 0x0 D0716 19:38:08.158976 1 task_exit.go:188] [ 3312: 3312] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:08.159412 1 task_exit.go:188] [ 3312: 3312] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:08.159500 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:08.159569 1 task_exit.go:188] [ 3312: 3312] Transitioning from exit state TaskExitZombie to TaskExitDead 19:38:08 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') (async, rerun: 32) io_setup(0x9, &(0x7f0000000200)=0x0) (async, rerun: 32) r2 = socket$inet6_udp(0xa, 0x2, 0x0) (async, rerun: 32) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async, rerun: 32) io_setup(0x5, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) io_getevents(r4, 0x1e87, 0xa, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)={r5, r6+10000000}) (async) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'team0\x00', 0x1}) (async) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000000)) (async, rerun: 32) io_submit(r1, 0x2, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xfffffffffffffd98}]) (rerun: 32) D0716 19:38:08.603508 1 task_run.go:296] [ 3317: 3321] Unhandled user fault: addr=0 ip=556d30a03f84 access=-w- sig=11 err=bad address D0716 19:38:08.604700 1 task_log.go:87] [ 3317: 3321] Registers: D0716 19:38:08.604743 1 task_log.go:94] [ 3317: 3321] Cs = 0000000000000033 D0716 19:38:08.604752 1 task_log.go:94] [ 3317: 3321] Ds = 0000000000000000 D0716 19:38:08.604759 1 task_log.go:94] [ 3317: 3321] Eflags = 0000000000011202 D0716 19:38:08.604767 1 task_log.go:94] [ 3317: 3321] Es = 0000000000000000 D0716 19:38:08.604774 1 task_log.go:94] [ 3317: 3321] Fs = 0000000000000000 D0716 19:38:08.604782 1 task_log.go:94] [ 3317: 3321] Fs_base = 00007f4893cc0700 D0716 19:38:08.604790 1 task_log.go:94] [ 3317: 3321] Gs = 0000000000000000 D0716 19:38:08.604796 1 task_log.go:94] [ 3317: 3321] Gs_base = 0000000000000000 D0716 19:38:08.604803 1 task_log.go:94] [ 3317: 3321] Orig_rax = 0000000000000000 D0716 19:38:08.604810 1 task_log.go:94] [ 3317: 3321] R10 = 0071ff76b332b479 D0716 19:38:08.604817 1 task_log.go:94] [ 3317: 3321] R11 = 000000008914ad8e D0716 19:38:08.604824 1 task_log.go:94] [ 3317: 3321] R12 = 0000000000000000 D0716 19:38:08.604939 1 task_log.go:94] [ 3317: 3321] R13 = 00007f91ea25c35f D0716 19:38:08.604962 1 task_log.go:94] [ 3317: 3321] R14 = 00007f4893cc0300 D0716 19:38:08.604969 1 task_log.go:94] [ 3317: 3321] R15 = 0000000000022000 D0716 19:38:08.604994 1 task_log.go:94] [ 3317: 3321] R8 = 00000000087290b2 D0716 19:38:08.607665 1 task_log.go:94] [ 3317: 3321] R9 = 0000000000000268 D0716 19:38:08.607754 1 task_log.go:94] [ 3317: 3321] Rax = 0000000000000000 D0716 19:38:08.607828 1 task_log.go:94] [ 3317: 3321] Rbp = 0000556d30ab705d D0716 19:38:08.607881 1 task_log.go:94] [ 3317: 3321] Rbx = 0000000000000004 D0716 19:38:08.607898 1 task_log.go:94] [ 3317: 3321] Rcx = 0000556d30ac115c D0716 19:38:08.607907 1 task_log.go:94] [ 3317: 3321] Rdi = 0000556d30ab5f8b D0716 19:38:08.607918 1 task_log.go:94] [ 3317: 3321] Rdx = 0000000000047296 D0716 19:38:08.607946 1 task_log.go:94] [ 3317: 3321] Rip = 0000556d30a03f84 D0716 19:38:08.607994 1 task_log.go:94] [ 3317: 3321] Rsi = 0000000000000000 D0716 19:38:08.608030 1 task_log.go:94] [ 3317: 3321] Rsp = 00007f4893cc0190 D0716 19:38:08.608038 1 task_log.go:94] [ 3317: 3321] Ss = 000000000000002b D0716 19:38:08.608046 1 task_log.go:111] [ 3317: 3321] Stack: D0716 19:38:08.608057 1 task_log.go:128] [ 3317: 3321] 7f4893cc0190: 00 00 00 00 00 00 00 00 d0 01 b7 30 6d 55 00 00 D0716 19:38:08.608069 1 task_log.go:128] [ 3317: 3321] 7f4893cc01a0: 00 00 00 00 00 00 00 00 56 0a 00 00 ff ff ff ff D0716 19:38:08.608076 1 task_log.go:128] [ 3317: 3321] 7f4893cc01b0: 00 00 00 00 00 00 00 00 e0 0a b2 30 6d 55 00 00 D0716 19:38:08.608084 1 task_log.go:128] [ 3317: 3321] 7f4893cc01c0: 33 01 00 00 00 00 00 00 b2 90 72 08 00 00 00 00 D0716 19:38:08.608100 1 task_log.go:128] [ 3317: 3321] 7f4893cc01d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608108 1 task_log.go:128] [ 3317: 3321] 7f4893cc01e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608168 1 task_log.go:128] [ 3317: 3321] 7f4893cc01f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608207 1 task_log.go:128] [ 3317: 3321] 7f4893cc0200: d8 01 b7 30 6d 55 00 00 d0 01 b7 30 6d 55 00 00 D0716 19:38:08.608215 1 task_log.go:128] [ 3317: 3321] 7f4893cc0210: dc 01 b7 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:08.608222 1 task_log.go:128] [ 3317: 3321] 7f4893cc0220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608230 1 task_log.go:128] [ 3317: 3321] 7f4893cc0230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:08.608237 1 task_log.go:128] [ 3317: 3321] 7f4893cc0240: 00 00 00 00 00 00 00 00 00 07 cc 93 48 7f 00 00 D0716 19:38:08.608245 1 task_log.go:128] [ 3317: 3321] 7f4893cc0250: 00 07 cc 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:08.608252 1 task_log.go:128] [ 3317: 3321] 7f4893cc0260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:08.608259 1 task_log.go:128] [ 3317: 3321] 7f4893cc0270: 00 03 cc 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:08.608267 1 task_log.go:128] [ 3317: 3321] 7f4893cc0280: 0c 16 f3 96 f7 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:08.608274 1 task_log.go:128] [ 3317: 3321] 7f4893cc0290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608281 1 task_log.go:128] [ 3317: 3321] 7f4893cc02a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608302 1 task_log.go:128] [ 3317: 3321] 7f4893cc02b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608309 1 task_log.go:128] [ 3317: 3321] 7f4893cc02c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608316 1 task_log.go:128] [ 3317: 3321] 7f4893cc02d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:08.608324 1 task_log.go:128] [ 3317: 3321] 7f4893cc02e0: 00 07 cc 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608331 1 task_log.go:128] [ 3317: 3321] 7f4893cc02f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:08.608339 1 task_log.go:128] [ 3317: 3321] 7f4893cc0300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608346 1 task_log.go:128] [ 3317: 3321] 7f4893cc0310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608353 1 task_log.go:128] [ 3317: 3321] 7f4893cc0320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608361 1 task_log.go:128] [ 3317: 3321] 7f4893cc0330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608368 1 task_log.go:128] [ 3317: 3321] 7f4893cc0340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608392 1 task_log.go:128] [ 3317: 3321] 7f4893cc0350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608400 1 task_log.go:128] [ 3317: 3321] 7f4893cc0360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608410 1 task_log.go:128] [ 3317: 3321] 7f4893cc0370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608427 1 task_log.go:128] [ 3317: 3321] 7f4893cc0380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608437 1 task_log.go:128] [ 3317: 3321] 7f4893cc0390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608447 1 task_log.go:128] [ 3317: 3321] 7f4893cc03a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608455 1 task_log.go:128] [ 3317: 3321] 7f4893cc03b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608463 1 task_log.go:128] [ 3317: 3321] 7f4893cc03c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608471 1 task_log.go:128] [ 3317: 3321] 7f4893cc03d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608478 1 task_log.go:128] [ 3317: 3321] 7f4893cc03e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608486 1 task_log.go:128] [ 3317: 3321] 7f4893cc03f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608493 1 task_log.go:128] [ 3317: 3321] 7f4893cc0400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608505 1 task_log.go:128] [ 3317: 3321] 7f4893cc0410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608513 1 task_log.go:128] [ 3317: 3321] 7f4893cc0420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608525 1 task_log.go:128] [ 3317: 3321] 7f4893cc0430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608535 1 task_log.go:128] [ 3317: 3321] 7f4893cc0440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608549 1 task_log.go:128] [ 3317: 3321] 7f4893cc0450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608560 1 task_log.go:128] [ 3317: 3321] 7f4893cc0460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608579 1 task_log.go:128] [ 3317: 3321] 7f4893cc0470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608590 1 task_log.go:128] [ 3317: 3321] 7f4893cc0480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608601 1 task_log.go:128] [ 3317: 3321] 7f4893cc0490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608609 1 task_log.go:128] [ 3317: 3321] 7f4893cc04a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608620 1 task_log.go:128] [ 3317: 3321] 7f4893cc04b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608627 1 task_log.go:128] [ 3317: 3321] 7f4893cc04c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608635 1 task_log.go:128] [ 3317: 3321] 7f4893cc04d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608642 1 task_log.go:128] [ 3317: 3321] 7f4893cc04e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608650 1 task_log.go:128] [ 3317: 3321] 7f4893cc04f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608661 1 task_log.go:128] [ 3317: 3321] 7f4893cc0500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608669 1 task_log.go:128] [ 3317: 3321] 7f4893cc0510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608676 1 task_log.go:128] [ 3317: 3321] 7f4893cc0520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608687 1 task_log.go:128] [ 3317: 3321] 7f4893cc0530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608695 1 task_log.go:128] [ 3317: 3321] 7f4893cc0540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608703 1 task_log.go:128] [ 3317: 3321] 7f4893cc0550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608715 1 task_log.go:128] [ 3317: 3321] 7f4893cc0560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608728 1 task_log.go:128] [ 3317: 3321] 7f4893cc0570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608736 1 task_log.go:128] [ 3317: 3321] 7f4893cc0580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:08.608743 1 task_log.go:149] [ 3317: 3321] Code: D0716 19:38:08.610478 1 task_log.go:167] [ 3317: 3321] 556d30a03f40: 48 89 ee 48 89 c2 e8 85 bc 00 00 48 89 ef 49 89 D0716 19:38:08.612717 1 task_log.go:167] [ 3317: 3321] 556d30a03f50: c4 e8 aa 32 ff ff 49 39 c4 0f 85 a0 03 00 00 48 D0716 19:38:08.612740 1 task_log.go:167] [ 3317: 3321] 556d30a03f60: 8b 44 24 08 89 5c 24 1c c6 80 c8 00 00 00 01 80 D0716 19:38:08.612764 1 task_log.go:167] [ 3317: 3321] 556d30a03f70: 3d 2e 54 0a 01 00 74 13 48 8b 44 24 08 48 8b 80 D0716 19:38:08.612772 1 task_log.go:167] [ 3317: 3321] 556d30a03f80: a8 00 00 00 48 c7 00 00 00 00 00 48 8b 5c 24 08 D0716 19:38:08.612780 1 task_log.go:167] [ 3317: 3321] 556d30a03f90: 48 c7 83 88 00 00 00 ff ff ff ff e8 30 cc 00 00 D0716 19:38:08.612788 1 task_log.go:167] [ 3317: 3321] 556d30a03fa0: c7 00 0e 00 00 00 64 f0 83 04 25 b0 ff ff ff 01 D0716 19:38:08.612800 1 task_log.go:167] [ 3317: 3321] 556d30a03fb0: 64 48 8b 04 25 00 00 00 00 48 8d b8 e8 fe ff ff D0716 19:38:08.612808 1 task_log.go:71] [ 3317: 3321] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893c7f000-7f4893ca1000 ---p 00000000 00:00 0 7f4893ca1000-7f4893cc1000 rw-p 00000000 00:00 0 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20200000 rwxp 11e00000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11cf2000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11c42000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 11db2000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893ca1000-7f4893cc1000 rw-p 12072000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 12052000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11dd3000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 11d92000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284e000 *pgalloc.MemoryFile D0716 19:38:08.612971 1 task_log.go:73] [ 3317: 3321] FDTable: fd:6 => name socket:[5731] fd:9 => name socket:[5734] fd:21 => name socket:[5746] fd:220 => name /sys/kernel/debug/kcov fd:4 => name socket:[5729] fd:11 => name socket:[5736] fd:12 => name socket:[5737] fd:17 => name socket:[5742] fd:226 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:200 => name /dev/net/tun fd:227 => name /sys/kernel/debug/kcov fd:18 => name socket:[5743] fd:19 => name socket:[5744] fd:20 => name socket:[5745] fd:23 => name socket:[5748] fd:215 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:13 => name socket:[5738] fd:14 => name socket:[5739] fd:217 => name /sys/kernel/debug/kcov fd:221 => name /sys/kernel/debug/kcov fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:8 => name socket:[5733] fd:225 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:3 => name socket:[5728] fd:5 => name socket:[5730] fd:10 => name socket:[5735] fd:16 => name socket:[5741] fd:216 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:15 => name socket:[5740] fd:22 => name socket:[5747] fd:201 => name / fd:7 => name socket:[5732] D0716 19:38:08.613087 1 task_signals.go:466] [ 3317: 3321] Notified of signal 11 D0716 19:38:08.613106 1 task_signals.go:220] [ 3317: 3321] Signal 11: delivering to handler D0716 19:38:08.614481 1 task_exit.go:188] [ 3317: 3321] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 19:38:08.615797 1 loader.go:679] Received external signal 17, mode: Process D0716 19:38:08.621023 1 task_signals.go:466] [ 1: 1] Notified of signal 17 D0716 19:38:08.621155 1 task_signals.go:189] [ 3317: 3320] Signal 9: terminating thread group D0716 19:38:08.622931 1 task_signals.go:179] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0716 19:38:08.622976 1 task_signals.go:189] [ 3317: 3319] Signal 9: terminating thread group I0716 19:38:08.623018 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3317, TID: 3320, fault addr: 0x0 D0716 19:38:08.623056 1 task_exit.go:188] [ 3317: 3320] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:08.623088 1 task_exit.go:188] [ 3317: 3320] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:08.623104 1 task_exit.go:188] [ 3317: 3320] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:08.622951 1 task_signals.go:189] [ 3317: 3317] Signal 9: terminating thread group D0716 19:38:08.623137 1 task_exit.go:188] [ 3317: 3321] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:08.623159 1 task_exit.go:188] [ 3317: 3321] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 19:38:08.623096 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3317, TID: 3319, fault addr: 0x0 D0716 19:38:08.623188 1 task_signals.go:189] [ 3317: 3318] Signal 9: terminating thread group D0716 19:38:08.622984 1 task_signals.go:220] [ 1: 1] Signal 17: delivering to handler D0716 19:38:08.623196 1 task_exit.go:188] [ 3317: 3319] Transitioning from exit state TaskExitNone to TaskExitInitiated I0716 19:38:08.623225 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3317, TID: 3318, fault addr: 0x0 D0716 19:38:08.623266 1 task_exit.go:188] [ 3317: 3319] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:08.623274 1 task_exit.go:188] [ 3317: 3319] Transitioning from exit state TaskExitZombie to TaskExitDead I0716 19:38:08.623292 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3317, TID: 3317, fault addr: 0x0 D0716 19:38:08.623304 1 task_exit.go:188] [ 3317: 3317] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:08.623317 1 task_exit.go:188] [ 3317: 3317] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:08.623327 1 task_exit.go:188] [ 3317: 3318] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:08.644062 1 task_exit.go:188] [ 3317: 3318] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:08.644153 1 task_exit.go:188] [ 3317: 3318] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:08.644182 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:08.644242 1 task_exit.go:188] [ 3317: 3317] Transitioning from exit state TaskExitZombie to TaskExitDead 19:38:08 executing program 0: mknod$loop(&(0x7f0000000080)='./file0/file0\x00', 0x800, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='cgroup\x00', 0x0, 0x0) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='devpts\x00', 0x1000000, &(0x7f0000000240)='cgroup\x00') chroot(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000000100)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='cgroup\x00', 0x0, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x200, 0x40) D0716 19:38:09.100466 1 task_exit.go:188] [ 3322: 3322] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:09.100583 1 task_exit.go:188] [ 3322: 3322] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:09.100713 1 task_signals.go:189] [ 3322: 3323] Signal 9: terminating thread group I0716 19:38:09.100750 1 compat.go:135] Uncaught signal: "killed" (9), PID: 3322, TID: 3323, fault addr: 0x0 D0716 19:38:09.100774 1 task_exit.go:188] [ 3322: 3323] Transitioning from exit state TaskExitNone to TaskExitInitiated D0716 19:38:09.104105 1 task_exit.go:188] [ 3322: 3323] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0716 19:38:09.104139 1 task_exit.go:188] [ 3322: 3323] Transitioning from exit state TaskExitZombie to TaskExitDead D0716 19:38:09.104152 1 task_signals.go:439] [ 54: 54] Discarding ignored signal 17 D0716 19:38:09.108533 1 task_exit.go:188] [ 3322: 3322] Transitioning from exit state TaskExitZombie to TaskExitDead 19:38:09 executing program 0: mknod$loop(&(0x7f0000000080)='./file0/file0\x00', 0x800, 0x1) mount(&(0x7f0000000280)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='cgroup\x00', 0x0, 0x0) (async) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000200)='devpts\x00', 0x1000000, &(0x7f0000000240)='cgroup\x00') (async, rerun: 64) chroot(&(0x7f0000000040)='./file0\x00') (async, rerun: 64) chdir(&(0x7f0000000100)='./file0\x00') (async, rerun: 32) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) (rerun: 32) mount(&(0x7f0000000280)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='cgroup\x00', 0x0, 0x0) (async, rerun: 32) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00') (async, rerun: 32) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', 0x200, 0x40) D0716 19:38:09.527129 1 task_run.go:296] [ 3324: 3328] Unhandled user fault: addr=0 ip=556d30a03f84 access=-w- sig=11 err=bad address D0716 19:38:09.527229 1 task_log.go:87] [ 3324: 3328] Registers: D0716 19:38:09.527262 1 task_log.go:94] [ 3324: 3328] Cs = 0000000000000033 D0716 19:38:09.527345 1 task_log.go:94] [ 3324: 3328] Ds = 0000000000000000 D0716 19:38:09.527366 1 task_log.go:94] [ 3324: 3328] Eflags = 0000000000011202 D0716 19:38:09.527374 1 task_log.go:94] [ 3324: 3328] Es = 0000000000000000 D0716 19:38:09.527381 1 task_log.go:94] [ 3324: 3328] Fs = 0000000000000000 D0716 19:38:09.527388 1 task_log.go:94] [ 3324: 3328] Fs_base = 00007f4893cc0700 D0716 19:38:09.527395 1 task_log.go:94] [ 3324: 3328] Gs = 0000000000000000 D0716 19:38:09.527424 1 task_log.go:94] [ 3324: 3328] Gs_base = 0000000000000000 D0716 19:38:09.527459 1 task_log.go:94] [ 3324: 3328] Orig_rax = 0000000000000000 D0716 19:38:09.527495 1 task_log.go:94] [ 3324: 3328] R10 = 0071ff773c5b0d68 D0716 19:38:09.527526 1 task_log.go:94] [ 3324: 3328] R11 = 000000008914ada0 D0716 19:38:09.527563 1 task_log.go:94] [ 3324: 3328] R12 = 0000000000000000 D0716 19:38:09.527604 1 task_log.go:94] [ 3324: 3328] R13 = 00007f91ea25c35f D0716 19:38:09.527634 1 task_log.go:94] [ 3324: 3328] R14 = 00007f4893cc0300 D0716 19:38:09.527669 1 task_log.go:94] [ 3324: 3328] R15 = 0000000000022000 D0716 19:38:09.527699 1 task_log.go:94] [ 3324: 3328] R8 = 0000000003fa3c42 D0716 19:38:09.527727 1 task_log.go:94] [ 3324: 3328] R9 = 000000000000026a D0716 19:38:09.527753 1 task_log.go:94] [ 3324: 3328] Rax = 0000000000000000 D0716 19:38:09.527795 1 task_log.go:94] [ 3324: 3328] Rbp = 0000556d30ab705d D0716 19:38:09.527825 1 task_log.go:94] [ 3324: 3328] Rbx = 0000000000000001 D0716 19:38:09.527851 1 task_log.go:94] [ 3324: 3328] Rcx = 0000556d30ab70da D0716 19:38:09.527864 1 task_log.go:94] [ 3324: 3328] Rdi = 0000556d30ab5f8b D0716 19:38:09.527871 1 task_log.go:94] [ 3324: 3328] Rdx = 0000000000047633 D0716 19:38:09.527878 1 task_log.go:94] [ 3324: 3328] Rip = 0000556d30a03f84 D0716 19:38:09.527885 1 task_log.go:94] [ 3324: 3328] Rsi = 0000000020000100 D0716 19:38:09.527895 1 task_log.go:94] [ 3324: 3328] Rsp = 00007f4893cc0190 D0716 19:38:09.527902 1 task_log.go:94] [ 3324: 3328] Ss = 000000000000002b D0716 19:38:09.527909 1 task_log.go:111] [ 3324: 3328] Stack: D0716 19:38:09.527920 1 task_log.go:128] [ 3324: 3328] 7f4893cc0190: 00 00 00 00 00 00 00 00 d0 01 b7 30 6d 55 00 00 D0716 19:38:09.527936 1 task_log.go:128] [ 3324: 3328] 7f4893cc01a0: 00 00 00 00 00 00 00 00 7b 00 00 00 ff ff ff ff D0716 19:38:09.527943 1 task_log.go:128] [ 3324: 3328] 7f4893cc01b0: 00 00 00 00 00 00 00 00 20 94 af 30 6d 55 00 00 D0716 19:38:09.527951 1 task_log.go:128] [ 3324: 3328] 7f4893cc01c0: 34 01 00 00 00 00 00 00 42 3c fa 03 00 00 00 00 D0716 19:38:09.527959 1 task_log.go:128] [ 3324: 3328] 7f4893cc01d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.527967 1 task_log.go:128] [ 3324: 3328] 7f4893cc01e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.527974 1 task_log.go:128] [ 3324: 3328] 7f4893cc01f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.527981 1 task_log.go:128] [ 3324: 3328] 7f4893cc0200: d8 01 b7 30 6d 55 00 00 d0 01 b7 30 6d 55 00 00 D0716 19:38:09.527989 1 task_log.go:128] [ 3324: 3328] 7f4893cc0210: dc 01 b7 30 6d 55 00 00 64 78 a0 30 6d 55 00 00 D0716 19:38:09.527996 1 task_log.go:128] [ 3324: 3328] 7f4893cc0220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528003 1 task_log.go:128] [ 3324: 3328] 7f4893cc0230: 5e c3 25 ea 91 7f 00 00 27 ca a0 30 6d 55 00 00 D0716 19:38:09.528010 1 task_log.go:128] [ 3324: 3328] 7f4893cc0240: 00 00 00 00 00 00 00 00 00 07 cc 93 48 7f 00 00 D0716 19:38:09.528017 1 task_log.go:128] [ 3324: 3328] 7f4893cc0250: 00 07 cc 93 48 7f 00 00 0c 16 73 92 6f a5 36 75 D0716 19:38:09.528024 1 task_log.go:128] [ 3324: 3328] 7f4893cc0260: 5e c3 25 ea 91 7f 00 00 5f c3 25 ea 91 7f 00 00 D0716 19:38:09.528031 1 task_log.go:128] [ 3324: 3328] 7f4893cc0270: 00 03 cc 93 48 7f 00 00 00 20 02 00 00 00 00 00 D0716 19:38:09.528038 1 task_log.go:128] [ 3324: 3328] 7f4893cc0280: 0c 16 f3 96 f7 82 a7 8b 0c 16 e9 01 2e c4 ec df D0716 19:38:09.528045 1 task_log.go:128] [ 3324: 3328] 7f4893cc0290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528052 1 task_log.go:128] [ 3324: 3328] 7f4893cc02a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528060 1 task_log.go:128] [ 3324: 3328] 7f4893cc02b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528067 1 task_log.go:128] [ 3324: 3328] 7f4893cc02c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528074 1 task_log.go:128] [ 3324: 3328] 7f4893cc02d0: 00 00 00 00 00 00 00 00 00 a2 b0 54 2d 3f 9a 0b D0716 19:38:09.528081 1 task_log.go:128] [ 3324: 3328] 7f4893cc02e0: 00 07 cc 93 48 7f 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528088 1 task_log.go:128] [ 3324: 3328] 7f4893cc02f0: 5e c3 25 ea 91 7f 00 00 3f e5 a5 30 6d 55 00 00 D0716 19:38:09.528095 1 task_log.go:128] [ 3324: 3328] 7f4893cc0300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528102 1 task_log.go:128] [ 3324: 3328] 7f4893cc0310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528109 1 task_log.go:128] [ 3324: 3328] 7f4893cc0320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528116 1 task_log.go:128] [ 3324: 3328] 7f4893cc0330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528123 1 task_log.go:128] [ 3324: 3328] 7f4893cc0340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528130 1 task_log.go:128] [ 3324: 3328] 7f4893cc0350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528137 1 task_log.go:128] [ 3324: 3328] 7f4893cc0360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528144 1 task_log.go:128] [ 3324: 3328] 7f4893cc0370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528151 1 task_log.go:128] [ 3324: 3328] 7f4893cc0380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528158 1 task_log.go:128] [ 3324: 3328] 7f4893cc0390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528165 1 task_log.go:128] [ 3324: 3328] 7f4893cc03a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528176 1 task_log.go:128] [ 3324: 3328] 7f4893cc03b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528183 1 task_log.go:128] [ 3324: 3328] 7f4893cc03c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528191 1 task_log.go:128] [ 3324: 3328] 7f4893cc03d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528198 1 task_log.go:128] [ 3324: 3328] 7f4893cc03e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528211 1 task_log.go:128] [ 3324: 3328] 7f4893cc03f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528218 1 task_log.go:128] [ 3324: 3328] 7f4893cc0400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528225 1 task_log.go:128] [ 3324: 3328] 7f4893cc0410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528232 1 task_log.go:128] [ 3324: 3328] 7f4893cc0420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528240 1 task_log.go:128] [ 3324: 3328] 7f4893cc0430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528247 1 task_log.go:128] [ 3324: 3328] 7f4893cc0440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528254 1 task_log.go:128] [ 3324: 3328] 7f4893cc0450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528261 1 task_log.go:128] [ 3324: 3328] 7f4893cc0460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528268 1 task_log.go:128] [ 3324: 3328] 7f4893cc0470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528275 1 task_log.go:128] [ 3324: 3328] 7f4893cc0480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528282 1 task_log.go:128] [ 3324: 3328] 7f4893cc0490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528289 1 task_log.go:128] [ 3324: 3328] 7f4893cc04a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528296 1 task_log.go:128] [ 3324: 3328] 7f4893cc04b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528303 1 task_log.go:128] [ 3324: 3328] 7f4893cc04c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528310 1 task_log.go:128] [ 3324: 3328] 7f4893cc04d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528317 1 task_log.go:128] [ 3324: 3328] 7f4893cc04e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528326 1 task_log.go:128] [ 3324: 3328] 7f4893cc04f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528333 1 task_log.go:128] [ 3324: 3328] 7f4893cc0500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528340 1 task_log.go:128] [ 3324: 3328] 7f4893cc0510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528348 1 task_log.go:128] [ 3324: 3328] 7f4893cc0520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528355 1 task_log.go:128] [ 3324: 3328] 7f4893cc0530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528362 1 task_log.go:128] [ 3324: 3328] 7f4893cc0540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528369 1 task_log.go:128] [ 3324: 3328] 7f4893cc0550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528375 1 task_log.go:128] [ 3324: 3328] 7f4893cc0560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528382 1 task_log.go:128] [ 3324: 3328] 7f4893cc0570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528389 1 task_log.go:128] [ 3324: 3328] 7f4893cc0580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0716 19:38:09.528396 1 task_log.go:149] [ 3324: 3328] Code: D0716 19:38:09.531025 1 task_log.go:167] [ 3324: 3328] 556d30a03f40: 48 89 ee 48 89 c2 e8 85 bc 00 00 48 89 ef 49 89 D0716 19:38:09.531152 1 task_log.go:167] [ 3324: 3328] 556d30a03f50: c4 e8 aa 32 ff ff 49 39 c4 0f 85 a0 03 00 00 48 D0716 19:38:09.531191 1 task_log.go:167] [ 3324: 3328] 556d30a03f60: 8b 44 24 08 89 5c 24 1c c6 80 c8 00 00 00 01 80 D0716 19:38:09.531246 1 task_log.go:167] [ 3324: 3328] 556d30a03f70: 3d 2e 54 0a 01 00 74 13 48 8b 44 24 08 48 8b 80 D0716 19:38:09.531280 1 task_log.go:167] [ 3324: 3328] 556d30a03f80: a8 00 00 00 48 c7 00 00 00 00 00 48 8b 5c 24 08 D0716 19:38:09.531329 1 task_log.go:167] [ 3324: 3328] 556d30a03f90: 48 c7 83 88 00 00 00 ff ff ff ff e8 30 cc 00 00 D0716 19:38:09.531361 1 task_log.go:167] [ 3324: 3328] 556d30a03fa0: c7 00 0e 00 00 00 64 f0 83 04 25 b0 ff ff ff 01 D0716 19:38:09.531388 1 task_log.go:167] [ 3324: 3328] 556d30a03fb0: 64 48 8b 04 25 00 00 00 00 48 8d b8 e8 fe ff ff D0716 19:38:09.531439 1 task_log.go:71] [ 3324: 3328] Mappings: VMAs: 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f120000-1b2f160000 rw-s 00000000 00:04 3 /memfd:syz-shared-mem (deleted) 556d309d4000-556d309f7000 r--p 00000000 00:08 8 /syz-executor 556d309f7000-556d30aa6000 r-xp 00023000 00:08 8 /syz-executor 556d30aa6000-556d30af7000 r--p 000d2000 00:08 8 /syz-executor 556d30af7000-556d30b3d000 r--p 00122000 00:08 8 /syz-executor 556d30b3d000-556d30b46000 rw-p 00168000 00:08 8 /syz-executor 556d30b54000-556d30b74000 rw-p 00000000 00:00 0 556d30b74000-556d30f74000 r--p 00000000 00:04 2 /memfd:syz-shared-mem (deleted) 556d30f74000-556d31ab0000 rw-p 00000000 00:00 0 556d31ab0000-556d31ad2000 rw-p 00000000 00:00 0 [heap] 7f4893400000-7f4893600000 rw-s 00000000 00:00 0 [kcov:53] 7f4893600000-7f4893800000 rw-s 00000000 00:00 0 [kcov:53] 7f4893800000-7f4893a00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893a00000-7f4893c00000 rw-s 00000000 00:00 0 [kcov:53] 7f4893c7f000-7f4893c80000 ---p 00000000 00:00 0 7f4893c80000-7f4893ca0000 rw-p 00000000 00:00 0 7f4893ca0000-7f4893ca1000 ---p 00000000 00:00 0 7f4893ca1000-7f4893cc1000 rw-p 00000000 00:00 0 7f4893cc1000-7f4893cc2000 ---p 00000000 00:00 0 7f4893cc2000-7f4893ce2000 rw-p 00000000 00:00 0 7f4893ce2000-7f4893ce3000 ---p 00000000 00:00 0 7f4893ce3000-7f4893d03000 rw-p 00000000 00:00 0 7f4893d03000-7f4893d04000 ---p 00000000 00:00 0 7f4893d04000-7f4893d24000 rw-p 00000000 00:00 0 7f4893d24000-7f4893d25000 r--p 00000000 00:00 0 [vvar] 7f4893d25000-7f4893d27000 r-xp 00000000 00:00 0 7f91e9a5d000-7f91ea25d000 rw-p 00000000 00:00 0 [stack] PMAs: 20000000-20200000 rwxp 11e00000 *pgalloc.MemoryFile 1b2f120000-1b2f160000 rw-s 0e400000 *pgalloc.MemoryFile 556d309d4000-556d309f7000 r--p 06d33000 *pgalloc.MemoryFile 556d309f7000-556d30aa5000 r-xs 00023000 *gofer.dentryPlatformFile 556d30aa5000-556d30aa6000 r-xp 005ff000 *pgalloc.MemoryFile 556d30aa6000-556d30b46000 rw-p 11cec000 *pgalloc.MemoryFile 556d30b54000-556d30b74000 rw-p 032b6000 *pgalloc.MemoryFile 556d30b74000-556d30f74000 r--s 0e000000 *pgalloc.MemoryFile 556d30f74000-556d31000000 rw-p 3fc6a000 *pgalloc.MemoryFile 556d31a00000-556d31ab0000 rw-p 11c3c000 *pgalloc.MemoryFile 556d31ab0000-556d31ab1000 rw-p 015fd000 *pgalloc.MemoryFile 556d31ab1000-556d31ad2000 rw-p 11dac000 *pgalloc.MemoryFile 7f4893600000-7f4893800000 rw-s 0fa00000 *pgalloc.MemoryFile 7f4893800000-7f4893a00000 rw-s 0f800000 *pgalloc.MemoryFile 7f4893a00000-7f4893c00000 rw-s 0f600000 *pgalloc.MemoryFile 7f4893c80000-7f4893ca0000 rw-p 12092000 *pgalloc.MemoryFile 7f4893ca1000-7f4893cc1000 rw-p 12072000 *pgalloc.MemoryFile 7f4893cc2000-7f4893ce2000 rw-p 12052000 *pgalloc.MemoryFile 7f4893ce3000-7f4893d03000 rw-p 11dcd000 *pgalloc.MemoryFile 7f4893d04000-7f4893d24000 rw-p 11d8c000 *pgalloc.MemoryFile 7f4893d24000-7f4893d25000 r--s 00002000 *pgalloc.MemoryFile 7f4893d25000-7f4893d27000 r-xs 00000000 *pgalloc.MemoryFile 7f91ea200000-7f91ea257000 r--p 0f400000 *pgalloc.MemoryFile 7f91ea257000-7f91ea259000 r--p 015f0000 *pgalloc.MemoryFile 7f91ea259000-7f91ea25b000 r--p 02918000 *pgalloc.MemoryFile 7f91ea25b000-7f91ea25d000 rw-p 0284e000 *pgalloc.MemoryFile D0716 19:38:09.531888 1 task_log.go:73] [ 3324: 3328] FDTable: fd:201 => name / fd:222 => name /sys/kernel/debug/kcov fd:223 => name /sys/kernel/debug/kcov fd:225 => name /sys/kernel/debug/kcov fd:2 => name pipe:[5] fd:200 => name /dev/net/tun fd:221 => name /sys/kernel/debug/kcov fd:0 => name pipe:[5] fd:216 => name /sys/kernel/debug/kcov fd:217 => name /sys/kernel/debug/kcov fd:219 => name /sys/kernel/debug/kcov fd:224 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:215 => name /sys/kernel/debug/kcov fd:218 => name /sys/kernel/debug/kcov fd:220 => name /sys/kernel/debug/kcov fd:226 => name /sys/kernel/debug/kcov fd:227 => name /sys/kernel/debug/kcov D0716 19:38:09.532006 1 task_signals.go:466] [ 3324: 3328] Notified of signal 11 D0716 19:38:09.532050 1 task_signals.go:220] [ 3324: 3328] Signal 11: delivering to handler D0716 19:38:09.533792 1 task_signals.go:189] [ 3324: 3327] Signal 9: terminating thread group D0716 19:38:09.533790 1 task_signals.go:189] [ 3324: 3326] Signal 9: terminating thread group panic: cgroupfs: pids controller pending pool would be negative if charge was allowed: current pool: 0, proposed charge: -1 goroutine 141760 [running]: panic({0xfdaa60, 0xc00823a5a0}) GOROOT/src/runtime/panic.go:941 +0x397 fp=0xc002d54eb0 sp=0xc002d54df0 pc=0x435837 gvisor.dev/gvisor/pkg/sentry/fsimpl/cgroupfs.(*pidsController).Charge(0xc004b589c0, 0xc008432000, 0x11b9293?, 0x4?, 0xffffffffffffffff) pkg/sentry/fsimpl/cgroupfs/pids.go:207 +0x5f4 fp=0xc002d54f98 sp=0xc002d54eb0 pc=0xdbbc94 gvisor.dev/gvisor/pkg/sentry/fsimpl/cgroupfs.(*cgroupInode).Charge(0xc008223880, 0x3fea2cd37900?, 0xc0057a1800?, {0x11b9293, 0x4}, 0x203002?, 0x400?) pkg/sentry/fsimpl/cgroupfs/base.go:321 +0x10d fp=0xc002d55020 sp=0xc002d54f98 pc=0xdb0cad gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).chargeLocked(0x449812?, 0x1e881e0?, {0x11b9293, 0x4}, 0x1cc0?, 0xc00339d2c0?) pkg/sentry/kernel/task_cgroup.go:234 +0xd7 fp=0xc002d550e0 sp=0xc002d55020 pc=0xa04057 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).ChargeFor(0xc007631500, 0xc002d55198?, {0x11b9293, 0x4}, 0xc002d55100?, 0x0?) pkg/sentry/kernel/task_cgroup.go:245 +0xdf fp=0xc002d55168 sp=0xc002d550e0 pc=0xa041bf gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask.func1() pkg/sentry/kernel/task_start.go:194 +0x45 fp=0xc002d551b8 sp=0xc002d55168 pc=0xa22d25 gvisor.dev/gvisor/pkg/cleanup.clean({0xc000d00a98, 0xa2a1af?, 0xc0002349a0?}) pkg/cleanup/cleanup.go:59 +0x42 fp=0xc002d551d0 sp=0xc002d551b8 pc=0x6e1442 gvisor.dev/gvisor/pkg/cleanup.(*Cleanup).Clean(0xc002d554a0) pkg/cleanup/cleanup.go:44 +0x36 fp=0xc002d551f8 sp=0xc002d551d0 pc=0x6e1276 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask.func2() pkg/sentry/kernel/task_start.go:180 +0x26 fp=0xc002d55210 sp=0xc002d551f8 pc=0xa22dc6 runtime.deferreturn() GOROOT/src/runtime/panic.go:436 +0x33 fp=0xc002d55250 sp=0xc002d55210 pc=0x434953 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc0002349a0, {0x1405af0?, 0xc007631500?}, 0xc002d557e8) pkg/sentry/kernel/task_start.go:211 +0x93b fp=0xc002d554c8 sp=0xc002d55250 pc=0xa2253b gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc007631500?, {0x1405af0, 0xc007631500}, 0xc002d557e8) pkg/sentry/kernel/task_start.go:127 +0xb5 fp=0xc002d55540 sp=0xc002d554c8 pc=0xa21a15 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc007631500, 0xc002d558c0) pkg/sentry/kernel/task_clone.go:224 +0x11da fp=0xc002d558b0 sp=0xc002d55540 pc=0xa0551a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0x0?, 0x0?, 0xc00849c000?, 0xc008317200?, 0x0?, 0x0?) pkg/sentry/syscalls/linux/sys_thread.go:208 +0x8d fp=0xc002d55928 sp=0xc002d558b0 pc=0xacc1cd gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Clone(0x20000?, {{0x3d0f00}, {0x7f4893c9f2f0}, {0x7f4893c9f9d0}, {0x7f4893c9f9d0}, {0x7f4893c9f700}, {0x7f4893c9f700}}) pkg/sentry/syscalls/linux/sys_clone_amd64.go:36 +0x6e fp=0xc002d55968 sp=0xc002d55928 pc=0xa9298e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc007631500, 0x38, {{0x3d0f00}, {0x7f4893c9f2f0}, {0x7f4893c9f9d0}, {0x7f4893c9f9d0}, {0x7f4893c9f700}, {0x7f4893c9f700}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc002d55ca8 sp=0xc002d55968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc007631500, 0x0?, {{0x3d0f00}, {0x7f4893c9f2f0}, {0x7f4893c9f9d0}, {0x7f4893c9f9d0}, {0x7f4893c9f700}, {0x7f4893c9f700}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc002d55d18 sp=0xc002d55ca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0065db138?, 0x7631500?, {{0x3d0f00}, {0x7f4893c9f2f0}, {0x7f4893c9f9d0}, {0x7f4893c9f9d0}, {0x7f4893c9f700}, {0x7f4893c9f700}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc002d55d78 sp=0xc002d55d18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc007631500) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc002d55e40 sp=0xc002d55d78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc004903880?, 0xc007631500) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc002d55f60 sp=0xc002d55e40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007631500, 0xcfc) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc002d55fc0 sp=0xc002d55f60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc002d55fe0 sp=0xc002d55fc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc002d55fe8 sp=0xc002d55fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 1 [semacquire, 5 minutes]: runtime.gopark(0x3?, 0xc00004b900?, 0x0?, 0x0?, 0x406aa5?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000f234e0 sp=0xc000f234c0 pc=0x438776 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:367 runtime.semacquire1(0xc0002349e0, 0x98?, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1f3 fp=0xc000f23548 sp=0xc000f234e0 pc=0x449573 sync.runtime_Semacquire(0xc0007b6000?) GOROOT/src/runtime/sema.go:56 +0x25 fp=0xc000f23578 sp=0xc000f23548 pc=0x464d05 sync.(*WaitGroup).Wait(0x0?) GOROOT/src/sync/waitgroup.go:136 +0x52 fp=0xc000f235a0 sp=0xc000f23578 pc=0x473e52 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1324 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc0007b6000) runsc/boot/loader.go:1098 +0x3a fp=0xc000f235b8 sp=0xc000f235a0 pc=0xe77bba gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0002f8000, {0xc00003a310?, 0xc00002d9a8?}, 0xc000614420, {0xc0000be380, 0x2, 0x20?}) runsc/cmd/boot.go:348 +0xec5 fp=0xc000f23980 sp=0xc000f235b8 pc=0xf1e005 github.com/google/subcommands.(*Commander).Execute(0xc0000e6000, {0x13fc918, 0xc00003e020}, {0xc0000be380, 0x2, 0x2}) external/com_github_google_subcommands/subcommands.go:200 +0x3bc fp=0xc000f23a20 sp=0xc000f23980 pc=0x4fd3fc github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main({0x13effe0, 0x23}) runsc/cli/main.go:240 +0x5426 fp=0xc000f23f60 sp=0xc000f23a20 pc=0xf46a66 main.main() runsc/main.go:23 +0x27 fp=0xc000f23f80 sp=0xc000f23f60 pc=0xf46fe7 runtime.main() GOROOT/src/runtime/proc.go:250 +0x212 fp=0xc000f23fe0 sp=0xc000f23f80 pc=0x4383b2 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000f23fe8 sp=0xc000f23fe0 pc=0x469321 goroutine 2 [force gc (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00009cfb0 sp=0xc00009cf90 pc=0x438776 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:367 runtime.forcegchelper() GOROOT/src/runtime/proc.go:301 +0xad fp=0xc00009cfe0 sp=0xc00009cfb0 pc=0x43860d runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00009cfe8 sp=0xc00009cfe0 pc=0x469321 created by runtime.init.6 GOROOT/src/runtime/proc.go:289 +0x25 goroutine 3 [GC sweep wait]: runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00009d790 sp=0xc00009d770 pc=0x438776 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:367 runtime.bgsweep(0x0?) GOROOT/src/runtime/mgcsweep.go:297 +0xd7 fp=0xc00009d7c8 sp=0xc00009d790 pc=0x4239d7 runtime.gcenable.func1() GOROOT/src/runtime/mgc.go:177 +0x26 fp=0xc00009d7e0 sp=0xc00009d7c8 pc=0x419586 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00009d7e8 sp=0xc00009d7e0 pc=0x469321 created by runtime.gcenable GOROOT/src/runtime/mgc.go:177 +0x6b goroutine 4 [GC scavenge wait]: runtime.gopark(0x1e7e3a0?, 0x10000?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00009df20 sp=0xc00009df00 pc=0x438776 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:367 runtime.bgscavenge(0x0?) GOROOT/src/runtime/mgcscavenge.go:364 +0x2a5 fp=0xc00009dfc8 sp=0xc00009df20 pc=0x4217e5 runtime.gcenable.func2() GOROOT/src/runtime/mgc.go:178 +0x26 fp=0xc00009dfe0 sp=0xc00009dfc8 pc=0x419526 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00009dfe8 sp=0xc00009dfe0 pc=0x469321 created by runtime.gcenable GOROOT/src/runtime/mgc.go:178 +0xaa goroutine 5 [finalizer wait, 5 minutes]: runtime.gopark(0x0?, 0xc00009c670?, 0x70?, 0xc7?, 0x445351?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00009c630 sp=0xc00009c610 pc=0x438776 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:367 runtime.runfinq() GOROOT/src/runtime/mfinal.go:177 +0xb3 fp=0xc00009c7e0 sp=0xc00009c630 pc=0x418633 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00009c7e8 sp=0xc00009c7e0 pc=0x469321 created by runtime.createfing GOROOT/src/runtime/mfinal.go:157 +0x45 goroutine 6 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00009e758 sp=0xc00009e738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc00009e7e0 sp=0xc00009e758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00009e7e8 sp=0xc00009e7e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 7 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00009ef58 sp=0xc00009ef38 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc00009efe0 sp=0xc00009ef58 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00009efe8 sp=0xc00009efe0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 8 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00009f758 sp=0xc00009f738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc00009f7e0 sp=0xc00009f758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00009f7e8 sp=0xc00009f7e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 17 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000098758 sp=0xc000098738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc0000987e0 sp=0xc000098758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0000987e8 sp=0xc0000987e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 9 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00009ff58 sp=0xc00009ff38 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc00009ffe0 sp=0xc00009ff58 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00009ffe8 sp=0xc00009ffe0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 18 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000098f58 sp=0xc000098f38 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc000098fe0 sp=0xc000098f58 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000098fe8 sp=0xc000098fe0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 19 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000099758 sp=0xc000099738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc0000997e0 sp=0xc000099758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0000997e8 sp=0xc0000997e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 33 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000586758 sp=0xc000586738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc0005867e0 sp=0xc000586758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0005867e8 sp=0xc0005867e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 10 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000582758 sp=0xc000582738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc0005827e0 sp=0xc000582758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0005827e8 sp=0xc0005827e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 34 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000586f58 sp=0xc000586f38 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc000586fe0 sp=0xc000586f58 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000586fe8 sp=0xc000586fe0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 35 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000587758 sp=0xc000587738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc0005877e0 sp=0xc000587758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0005877e8 sp=0xc0005877e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 20 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000099f58 sp=0xc000099f38 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc000099fe0 sp=0xc000099f58 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000099fe8 sp=0xc000099fe0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 21 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00009a758 sp=0xc00009a738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc00009a7e0 sp=0xc00009a758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00009a7e8 sp=0xc00009a7e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 11 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000582f58 sp=0xc000582f38 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc000582fe0 sp=0xc000582f58 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000582fe8 sp=0xc000582fe0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 22 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00009af58 sp=0xc00009af38 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc00009afe0 sp=0xc00009af58 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00009afe8 sp=0xc00009afe0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 23 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00009b758 sp=0xc00009b738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc00009b7e0 sp=0xc00009b758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00009b7e8 sp=0xc00009b7e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 24 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00009bf58 sp=0xc00009bf38 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc00009bfe0 sp=0xc00009bf58 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00009bfe8 sp=0xc00009bfe0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 25 [GC worker (idle), 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00050c758 sp=0xc00050c738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc00050c7e0 sp=0xc00050c758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00050c7e8 sp=0xc00050c7e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 12 [GC worker (idle)]: runtime.gopark(0x31917d1f5d602b?, 0x1?, 0x78?, 0x6f?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000583758 sp=0xc000583738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc0005837e0 sp=0xc000583758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0005837e8 sp=0xc0005837e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 26 [GC worker (idle)]: runtime.gopark(0x31917d1f5d5b1b?, 0x3?, 0x1f?, 0x70?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00050cf58 sp=0xc00050cf38 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc00050cfe0 sp=0xc00050cf58 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00050cfe8 sp=0xc00050cfe0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 27 [GC worker (idle), 1 minutes]: runtime.gopark(0x1eb2180?, 0x1?, 0xb2?, 0x87?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00050d758 sp=0xc00050d738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc00050d7e0 sp=0xc00050d758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00050d7e8 sp=0xc00050d7e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 36 [GC worker (idle)]: runtime.gopark(0x1eb2180?, 0x1?, 0xd2?, 0x49?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000587f58 sp=0xc000587f38 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc000587fe0 sp=0xc000587f58 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000587fe8 sp=0xc000587fe0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 13 [GC worker (idle), 4 minutes]: runtime.gopark(0x319148eb6ef88d?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000583f58 sp=0xc000583f38 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc000583fe0 sp=0xc000583f58 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000583fe8 sp=0xc000583fe0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 14 [GC worker (idle)]: runtime.gopark(0x1eb2180?, 0x1?, 0x1e?, 0x7a?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000584758 sp=0xc000584738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc0005847e0 sp=0xc000584758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0005847e8 sp=0xc0005847e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 28 [GC worker (idle)]: runtime.gopark(0x31917d1f57b51d?, 0x1?, 0x87?, 0x56?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00050df58 sp=0xc00050df38 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc00050dfe0 sp=0xc00050df58 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00050dfe8 sp=0xc00050dfe0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 37 [GC worker (idle)]: runtime.gopark(0x1eb2180?, 0x1?, 0x6c?, 0x4c?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000588758 sp=0xc000588738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc0005887e0 sp=0xc000588758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0005887e8 sp=0xc0005887e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 15 [GC worker (idle)]: runtime.gopark(0x1eb2180?, 0x1?, 0x46?, 0x47?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000584f58 sp=0xc000584f38 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc000584fe0 sp=0xc000584f58 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000584fe8 sp=0xc000584fe0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 38 [GC worker (idle)]: runtime.gopark(0x31917d1f56bd42?, 0x1?, 0x51?, 0xad?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000588f58 sp=0xc000588f38 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc000588fe0 sp=0xc000588f58 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000588fe8 sp=0xc000588fe0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 29 [GC worker (idle)]: runtime.gopark(0x31917d1f55f4a5?, 0x1?, 0xd6?, 0xc2?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00050e758 sp=0xc00050e738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc00050e7e0 sp=0xc00050e758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00050e7e8 sp=0xc00050e7e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 39 [GC worker (idle)]: runtime.gopark(0x31917d1f5d7675?, 0x3?, 0xfa?, 0xd0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000589758 sp=0xc000589738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc0005897e0 sp=0xc000589758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0005897e8 sp=0xc0005897e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 16 [GC worker (idle)]: runtime.gopark(0x31917d1f62f28d?, 0x1?, 0x78?, 0x37?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000585758 sp=0xc000585738 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc0005857e0 sp=0xc000585758 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0005857e8 sp=0xc0005857e0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 30 [GC worker (idle)]: runtime.gopark(0x31917d1f5db6cd?, 0x1?, 0xeb?, 0xf8?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00050ef58 sp=0xc00050ef38 pc=0x438776 runtime.gcBgMarkWorker() GOROOT/src/runtime/mgc.go:1207 +0xe5 fp=0xc00050efe0 sp=0xc00050ef58 pc=0x41b665 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00050efe8 sp=0xc00050efe0 pc=0x469321 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1131 +0x25 goroutine 49 [sync.Cond.Wait]: runtime.gopark(0x0?, 0xc0002b7c20?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007c3d98 sp=0xc0007c3d78 pc=0x438776 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:367 sync.runtime_notifyListWait(0xc0002b8230, 0xea1) GOROOT/src/runtime/sema.go:513 +0x13d fp=0xc0007c3de0 sp=0xc0007c3d98 pc=0x464ffd sync.(*Cond).Wait(0xc0002b7c00?) GOROOT/src/sync/cond.go:56 +0x8c fp=0xc0007c3e18 sp=0xc0007c3de0 pc=0x47070c gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc0002b7c00) pkg/sentry/pgalloc/pgalloc.go:1200 +0x13e fp=0xc0007c3e88 sp=0xc0007c3e18 pc=0x81d35e gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc0002b7c00) pkg/sentry/pgalloc/pgalloc.go:1115 +0x9d fp=0xc0007c3fc8 sp=0xc0007c3e88 pc=0x81c99d gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile.func2() pkg/sentry/pgalloc/pgalloc.go:352 +0x26 fp=0xc0007c3fe0 sp=0xc0007c3fc8 pc=0x817b26 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007c3fe8 sp=0xc0007c3fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:352 +0x30f goroutine 50 [select]: runtime.gopark(0xc000623fa8?, 0x2?, 0x80?, 0x64?, 0xc000623f6c?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000623de8 sp=0xc000623dc8 pc=0x438776 runtime.selectgo(0xc000623fa8, 0xc000623f68, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000623f28 sp=0xc000623de8 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1() pkg/sentry/kernel/timekeeper.go:254 +0x1a5 fp=0xc000623fe0 sp=0xc000623f28 pc=0xa2e825 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000623fe8 sp=0xc000623fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:224 +0xea goroutine 51 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00050b6a0 sp=0xc00050b680 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1318, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00050b6e8 sp=0xc00050b6a0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00050b720 sp=0xc00050b6e8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1300, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00050b7c0 sp=0xc00050b720 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00050b7e0 sp=0xc00050b7c0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00050b7e8 sp=0xc00050b7e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 52 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00050bea0 sp=0xc00050be80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f13a8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00050bee8 sp=0xc00050bea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00050bf20 sp=0xc00050bee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1390, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00050bfc0 sp=0xc00050bf20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00050bfe0 sp=0xc00050bfc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00050bfe8 sp=0xc00050bfe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 53 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00050f6a0 sp=0xc00050f680 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1438, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00050f6e8 sp=0xc00050f6a0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00050f720 sp=0xc00050f6e8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1420, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00050f7c0 sp=0xc00050f720 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00050f7e0 sp=0xc00050f7c0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00050f7e8 sp=0xc00050f7e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 54 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00050fea0 sp=0xc00050fe80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f14c8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00050fee8 sp=0xc00050fea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00050ff20 sp=0xc00050fee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f14b0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00050ffc0 sp=0xc00050ff20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00050ffe0 sp=0xc00050ffc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00050ffe8 sp=0xc00050ffe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 55 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000589ea0 sp=0xc000589e80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1558, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc000589ee8 sp=0xc000589ea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000589f20 sp=0xc000589ee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1540, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc000589fc0 sp=0xc000589f20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc000589fe0 sp=0xc000589fc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000589fe8 sp=0xc000589fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 56 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000585ea0 sp=0xc000585e80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f15e8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc000585ee8 sp=0xc000585ea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000585f20 sp=0xc000585ee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f15d0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc000585fc0 sp=0xc000585f20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc000585fe0 sp=0xc000585fc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000585fe8 sp=0xc000585fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 57 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007a06a0 sp=0xc0007a0680 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1678, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc0007a06e8 sp=0xc0007a06a0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0007a0720 sp=0xc0007a06e8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1660, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc0007a07c0 sp=0xc0007a0720 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc0007a07e0 sp=0xc0007a07c0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007a07e8 sp=0xc0007a07e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 58 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007a0ea0 sp=0xc0007a0e80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1708, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc0007a0ee8 sp=0xc0007a0ea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0007a0f20 sp=0xc0007a0ee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f16f0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc0007a0fc0 sp=0xc0007a0f20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc0007a0fe0 sp=0xc0007a0fc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007a0fe8 sp=0xc0007a0fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 59 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007a16a0 sp=0xc0007a1680 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1798, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc0007a16e8 sp=0xc0007a16a0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0007a1720 sp=0xc0007a16e8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1780, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc0007a17c0 sp=0xc0007a1720 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc0007a17e0 sp=0xc0007a17c0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007a17e8 sp=0xc0007a17e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 60 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007a1ea0 sp=0xc0007a1e80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1828, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc0007a1ee8 sp=0xc0007a1ea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0007a1f20 sp=0xc0007a1ee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1810, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc0007a1fc0 sp=0xc0007a1f20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc0007a1fe0 sp=0xc0007a1fc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007a1fe8 sp=0xc0007a1fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 61 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0005086a0 sp=0xc000508680 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f18b8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc0005086e8 sp=0xc0005086a0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000508720 sp=0xc0005086e8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f18a0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc0005087c0 sp=0xc000508720 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc0005087e0 sp=0xc0005087c0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0005087e8 sp=0xc0005087e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 62 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000508ea0 sp=0xc000508e80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1948, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc000508ee8 sp=0xc000508ea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000508f20 sp=0xc000508ee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1930, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc000508fc0 sp=0xc000508f20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc000508fe0 sp=0xc000508fc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000508fe8 sp=0xc000508fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 63 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0005096a0 sp=0xc000509680 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f19d8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc0005096e8 sp=0xc0005096a0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000509720 sp=0xc0005096e8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f19c0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc0005097c0 sp=0xc000509720 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc0005097e0 sp=0xc0005097c0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0005097e8 sp=0xc0005097e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 64 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000509ea0 sp=0xc000509e80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1a68, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc000509ee8 sp=0xc000509ea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc000509f20 sp=0xc000509ee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1a50, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc000509fc0 sp=0xc000509f20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc000509fe0 sp=0xc000509fc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000509fe8 sp=0xc000509fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 65 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00079c6a0 sp=0xc00079c680 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1af8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00079c6e8 sp=0xc00079c6a0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00079c720 sp=0xc00079c6e8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1ae0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00079c7c0 sp=0xc00079c720 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00079c7e0 sp=0xc00079c7c0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00079c7e8 sp=0xc00079c7e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 66 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00079cea0 sp=0xc00079ce80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1b88, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00079cee8 sp=0xc00079cea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00079cf20 sp=0xc00079cee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1b70, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00079cfc0 sp=0xc00079cf20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00079cfe0 sp=0xc00079cfc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00079cfe8 sp=0xc00079cfe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 67 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00079d6a0 sp=0xc00079d680 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1c18, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00079d6e8 sp=0xc00079d6a0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00079d720 sp=0xc00079d6e8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1c00, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00079d7c0 sp=0xc00079d720 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00079d7e0 sp=0xc00079d7c0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00079d7e8 sp=0xc00079d7e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 68 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00079dea0 sp=0xc00079de80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1ca8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00079dee8 sp=0xc00079dea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00079df20 sp=0xc00079dee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1c90, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00079dfc0 sp=0xc00079df20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00079dfe0 sp=0xc00079dfc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00079dfe8 sp=0xc00079dfe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 69 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00079e6a0 sp=0xc00079e680 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1d38, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00079e6e8 sp=0xc00079e6a0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00079e720 sp=0xc00079e6e8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1d20, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00079e7c0 sp=0xc00079e720 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00079e7e0 sp=0xc00079e7c0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00079e7e8 sp=0xc00079e7e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 70 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00079eea0 sp=0xc00079ee80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1dc8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00079eee8 sp=0xc00079eea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00079ef20 sp=0xc00079eee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1db0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00079efc0 sp=0xc00079ef20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00079efe0 sp=0xc00079efc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00079efe8 sp=0xc00079efe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 71 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00079f6a0 sp=0xc00079f680 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1e58, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00079f6e8 sp=0xc00079f6a0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00079f720 sp=0xc00079f6e8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1e40, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00079f7c0 sp=0xc00079f720 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00079f7e0 sp=0xc00079f7c0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00079f7e8 sp=0xc00079f7e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 72 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00079fea0 sp=0xc00079fe80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1ee8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00079fee8 sp=0xc00079fea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00079ff20 sp=0xc00079fee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1ed0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00079ffc0 sp=0xc00079ff20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00079ffe0 sp=0xc00079ffc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00079ffe8 sp=0xc00079ffe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 73 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007a86a0 sp=0xc0007a8680 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f1f78, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc0007a86e8 sp=0xc0007a86a0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0007a8720 sp=0xc0007a86e8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1f60, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc0007a87c0 sp=0xc0007a8720 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc0007a87e0 sp=0xc0007a87c0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007a87e8 sp=0xc0007a87e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 74 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007a8ea0 sp=0xc0007a8e80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f2008, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc0007a8ee8 sp=0xc0007a8ea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0007a8f20 sp=0xc0007a8ee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f1ff0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc0007a8fc0 sp=0xc0007a8f20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc0007a8fe0 sp=0xc0007a8fc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007a8fe8 sp=0xc0007a8fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 75 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007a96a0 sp=0xc0007a9680 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f2098, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc0007a96e8 sp=0xc0007a96a0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0007a9720 sp=0xc0007a96e8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f2080, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc0007a97c0 sp=0xc0007a9720 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc0007a97e0 sp=0xc0007a97c0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007a97e8 sp=0xc0007a97e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 76 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007a9ea0 sp=0xc0007a9e80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f2128, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc0007a9ee8 sp=0xc0007a9ea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0007a9f20 sp=0xc0007a9ee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f2110, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc0007a9fc0 sp=0xc0007a9f20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc0007a9fe0 sp=0xc0007a9fc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007a9fe8 sp=0xc0007a9fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 77 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00079a6a0 sp=0xc00079a680 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f21b8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00079a6e8 sp=0xc00079a6a0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00079a720 sp=0xc00079a6e8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f21a0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00079a7c0 sp=0xc00079a720 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00079a7e0 sp=0xc00079a7c0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00079a7e8 sp=0xc00079a7e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 78 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00079aea0 sp=0xc00079ae80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f2248, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00079aee8 sp=0xc00079aea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00079af20 sp=0xc00079aee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f2230, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00079afc0 sp=0xc00079af20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00079afe0 sp=0xc00079afc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00079afe8 sp=0xc00079afe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 79 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00079b6a0 sp=0xc00079b680 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f22d8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00079b6e8 sp=0xc00079b6a0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00079b720 sp=0xc00079b6e8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f22c0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00079b7c0 sp=0xc00079b720 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00079b7e0 sp=0xc00079b7c0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00079b7e8 sp=0xc00079b7e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 80 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00079bea0 sp=0xc00079be80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f2368, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc00079bee8 sp=0xc00079bea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc00079bf20 sp=0xc00079bee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f2350, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc00079bfc0 sp=0xc00079bf20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc00079bfe0 sp=0xc00079bfc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00079bfe8 sp=0xc00079bfe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 81 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007a46a0 sp=0xc0007a4680 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f23f8, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc0007a46e8 sp=0xc0007a46a0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0007a4720 sp=0xc0007a46e8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f23e0, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc0007a47c0 sp=0xc0007a4720 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc0007a47e0 sp=0xc0007a47c0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007a47e8 sp=0xc0007a47e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 82 [select, 5 minutes]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007a4ea0 sp=0xc0007a4e80 pc=0x438776 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:41 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0002f2488, 0x1, 0x0?) pkg/sleep/sleep_unsafe.go:209 +0xe5 fp=0xc0007a4ee8 sp=0xc0007a4ea0 pc=0xb0e8e5 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).fetch(0x0?, 0x0?, 0x0?) pkg/sleep/sleep_unsafe.go:256 +0x45 fp=0xc0007a4f20 sp=0xc0007a4ee8 pc=0xb0ea65 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(...) pkg/sleep/sleep_unsafe.go:279 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0002f2470, 0x0?) pkg/tcpip/transport/tcp/dispatcher.go:288 +0xce fp=0xc0007a4fc0 sp=0xc0007a4f20 pc=0xb3190e gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init.func2() pkg/tcpip/transport/tcp/dispatcher.go:391 +0x2a fp=0xc0007a4fe0 sp=0xc0007a4fc0 pc=0xb3224a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007a4fe8 sp=0xc0007a4fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:391 +0x14a goroutine 84 [syscall, 5 minutes]: syscall.Syscall6(0x10f, 0xc0007a56b0, 0x2, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc0007a5660 sp=0xc0007a5658 pc=0x47eb65 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0005da360, 0x0) pkg/unet/unet_unsafe.go:53 +0xf0 fp=0xc0007a56d8 sp=0xc0007a5660 pc=0x6d8390 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00000e138) pkg/unet/unet.go:528 +0x125 fp=0xc0007a5750 sp=0xc0007a56d8 pc=0x6d7f85 gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc0000beb40) pkg/control/server/server.go:101 +0x45 fp=0xc0007a57b8 sp=0xc0007a5750 pc=0xc0bdc5 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1() pkg/control/server/server.go:89 +0x2c fp=0xc0007a57e0 sp=0xc0007a57b8 pc=0xc0bd4c runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007a57e8 sp=0xc0007a57e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:88 +0x96 goroutine 107 [select]: runtime.gopark(0xc0007b1f98?, 0x2?, 0xe8?, 0x1e?, 0xc0007b1f94?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007b1e20 sp=0xc0007b1e00 pc=0x438776 runtime.selectgo(0xc0007b1f98, 0xc0007b1f90, 0xc0005dab70?, 0x0, 0xc0000ca9b0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc0007b1f60 sp=0xc0007b1e20 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e7600) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc0007b1fc8 sp=0xc0007b1f60 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc0007b1fe0 sp=0xc0007b1fc8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007b1fe8 sp=0xc0007b1fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 98 [syscall]: syscall.Syscall6(0x119, 0x13b, 0xc0007c9b08, 0x64, 0xffffffffffffffff, 0x0, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc0007c9a58 sp=0xc0007c9a50 pc=0x47eb65 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0xc0007eea58?, {0xc0007c9b08?, 0x147?, 0x64?}, 0xffffffffffffffff?) pkg/fdnotifier/poll_unsafe.go:77 +0x66 fp=0xc0007c9ac0 sp=0xc0007c9a58 pc=0x6dca26 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0002bd950) pkg/fdnotifier/fdnotifier.go:149 +0x7d fp=0xc0007c9fc8 sp=0xc0007c9ac0 pc=0x6dc49d gvisor.dev/gvisor/pkg/fdnotifier.newNotifier.func1() pkg/fdnotifier/fdnotifier.go:64 +0x26 fp=0xc0007c9fe0 sp=0xc0007c9fc8 pc=0x6dbc86 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007c9fe8 sp=0xc0007c9fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0xc5 goroutine 99 [syscall, 5 minutes]: syscall.Syscall6(0x10f, 0xc0007c5f68, 0x1, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc0007c5e78 sp=0xc0007c5e70 pc=0x47eb65 golang.org/x/sys/unix.ppoll(0x1?, 0x1?, 0x110acc0?, 0xc0002bcd20?) external/org_golang_x_sys/unix/zsyscall_linux.go:124 +0x58 fp=0xc0007c5ef8 sp=0xc0007c5e78 pc=0x50d7f8 golang.org/x/sys/unix.Ppoll({0xc0007c5f68?, 0x15?, 0xc00054e000?}, 0xc0000c0720?, 0xc0000c0780?) external/org_golang_x_sys/unix/syscall_linux.go:148 +0x45 fp=0xc0007c5f28 sp=0xc0007c5ef8 pc=0x50a485 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(...) runsc/boot/loader.go:904 gvisor.dev/gvisor/runsc/specutils.RetryEintr(...) runsc/specutils/specutils.go:509 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1() runsc/boot/loader.go:902 +0xf5 fp=0xc0007c5fe0 sp=0xc0007c5f28 pc=0xe76215 runtime.goexit() W0716 19:38:09.974750 3203 sandbox.go:951] Wait RPC to container "ci-gvisor-kvm-cover-0" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0716 19:38:10.255034 1 server.go:559] p9.recv: EOF W0716 19:38:10.254507 3300 util.go:49] FATAL ERROR: waiting on pid 27: waiting on PID 27 in sandbox "ci-gvisor-kvm-cover-0": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 27: waiting on PID 27 in sandbox "ci-gvisor-kvm-cover-0": urpc method "containerManager.WaitPID" failed: EOF W0716 19:38:10.254677 3300 main.go:254] Failure to execute command, err: 1 src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007c5fe8 sp=0xc0007c5fe0 pc=0x469321 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:894 +0xaa goroutine 100 [syscall, 5 minutes]: syscall.Syscall6(0x10f, 0xc0007b2f50, 0x1, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 fp=0xc0007b2e58 sp=0xc0007b2e50 pc=0x47eb65 golang.org/x/sys/unix.ppoll(0xc0000dce00?, 0xc0000e2000?, 0xc00000c018?, 0xc0000ec460?) external/org_golang_x_sys/unix/zsyscall_linux.go:124 +0x58 fp=0xc0007b2ed8 sp=0xc0007b2e58 pc=0x50d7f8 golang.org/x/sys/unix.Ppoll({0xc0007b2f50?, 0xc0000b24e0?, 0xc0000b2470?}, 0xc0000b24f0?, 0xc0000b2450?) external/org_golang_x_sys/unix/syscall_linux.go:148 +0x45 fp=0xc0007b2f08 sp=0xc0007b2ed8 pc=0x50a485 gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc00046f560, 0xc00051e0b0?) pkg/p9/client.go:251 +0xe5 fp=0xc0007b2fc0 sp=0xc0007b2f08 pc=0x6e4f65 gvisor.dev/gvisor/pkg/p9.NewClient.func1() pkg/p9/client.go:231 +0x2a fp=0xc0007b2fe0 sp=0xc0007b2fc0 pc=0x6e4e4a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007b2fe8 sp=0xc0007b2fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:231 +0x51f goroutine 101 [select, 5 minutes]: runtime.gopark(0xc000129f98?, 0x2?, 0x0?, 0x0?, 0xc000129f94?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000129e20 sp=0xc000129e00 pc=0x438776 runtime.selectgo(0xc000129f98, 0xc000129f90, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000129f60 sp=0xc000129e20 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e7480) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc000129fc8 sp=0xc000129f60 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc000129fe0 sp=0xc000129fc8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000129fe8 sp=0xc000129fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 102 [select, 5 minutes, locked to thread]: runtime.gopark(0xc0007b3fa8?, 0x2?, 0xf2?, 0x8a?, 0xc0007b3fa4?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007b3e18 sp=0xc0007b3df8 pc=0x438776 runtime.selectgo(0xc0007b3fa8, 0xc0007b3fa0, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc0007b3f58 sp=0xc0007b3e18 pc=0x448492 runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:973 +0x1bb fp=0xc0007b3fe0 sp=0xc0007b3f58 pc=0x44c75b runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007b3fe8 sp=0xc0007b3fe0 pc=0x469321 created by runtime.ensureSigM GOROOT/src/runtime/signal_unix.go:956 +0xbd goroutine 40 [syscall]: runtime.notetsleepg(0xffffffffffffffff?, 0xc0007adf28?) GOROOT/src/runtime/lock_futex.go:235 +0x34 fp=0xc0007adfa0 sp=0xc0007adf68 pc=0x40bf54 os/signal.signal_recv() GOROOT/src/runtime/sigqueue.go:151 +0x2f fp=0xc0007adfc0 sp=0xc0007adfa0 pc=0x46546f os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x19 fp=0xc0007adfe0 sp=0xc0007adfc0 pc=0x4efa79 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007adfe8 sp=0xc0007adfe0 pc=0x469321 created by os/signal.Notify.func1.1 GOROOT/src/os/signal/signal.go:151 +0x2a goroutine 103 [select]: runtime.gopark(0xc00398bb00?, 0x22?, 0x78?, 0x6b?, 0xc005aab634?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007c6b30 sp=0xc0007c6b10 pc=0x438776 runtime.selectgo(0xc00398bb00, 0xc005aab5f0, 0x440?, 0x0, 0xc0007c6d20?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc0007c6c70 sp=0xc0007c6b30 pc=0x448492 reflect.rselect({0xc00830a480, 0x22, 0xc0007c6df8?}) GOROOT/src/runtime/select.go:590 +0x23e fp=0xc0007c6d10 sp=0xc0007c6c70 pc=0x464b5e reflect.Select({0xc000566000?, 0x22, 0x0?}) GOROOT/src/reflect/value.go:2872 +0xd2 fp=0xc0007c6e78 sp=0xc0007c6d10 pc=0x4bbef2 gvisor.dev/gvisor/pkg/sighandling.handleSignals({0xc0008ae200, 0x21, 0x0?}, 0xc0008671d0, 0x0?, 0x0?) pkg/sighandling/sighandling.go:44 +0x3a9 fp=0xc0007c6fa0 sp=0xc0007c6e78 pc=0x6903e9 gvisor.dev/gvisor/pkg/sighandling.StartSignalForwarding.func2() pkg/sighandling/sighandling.go:100 +0x3a fp=0xc0007c6fe0 sp=0xc0007c6fa0 pc=0x69087a runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007c6fe8 sp=0xc0007c6fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sighandling.StartSignalForwarding pkg/sighandling/sighandling.go:100 +0x291 goroutine 104 [select, 1 minutes]: runtime.gopark(0xc000d99f98?, 0x2?, 0x1?, 0x30?, 0xc000d99f8c?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000d99e18 sp=0xc000d99df8 pc=0x438776 runtime.selectgo(0xc000d99f98, 0xc000d99f88, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000d99f58 sp=0xc000d99e18 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000504100) pkg/sentry/watchdog/watchdog.go:250 +0xa5 fp=0xc000d99fc8 sp=0xc000d99f58 pc=0xc3ea65 gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start.func2() pkg/sentry/watchdog/watchdog.go:206 +0x26 fp=0xc000d99fe0 sp=0xc000d99fc8 pc=0xc3e4e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000d99fe8 sp=0xc000d99fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:206 +0x1e5 goroutine 105 [runnable]: runtime.gopark(0xc003f6ac00?, 0x0?, 0x0?, 0xac?, 0xc003d46a20?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000125c20 sp=0xc000125c00 pc=0x438776 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:367 runtime.semacquire1(0xc0002349ac, 0x58?, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1f3 fp=0xc000125c88 sp=0xc000125c20 pc=0x449573 sync.runtime_Semacquire(0x1023640?) GOROOT/src/runtime/sema.go:56 +0x25 fp=0xc000125cb8 sp=0xc000125c88 pc=0x464d05 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).RLock(0xc003f108c0?) pkg/sync/rwmutex_unsafe.go:76 +0x48 fp=0xc000125cd0 sp=0xc000125cb8 pc=0x531cc8 gvisor.dev/gvisor/pkg/sync.(*RWMutex).RLock(...) pkg/sync/rwmutex_unsafe.go:257 gvisor.dev/gvisor/pkg/sentry/kernel.(*taskSetRWMutex).RLock(0xc000125d78?) bazel-out/k8-fastbuild-ST-246649c541f7/bin/pkg/sentry/kernel/taskset_mutex.go:47 +0x45 fp=0xc000125ce8 sp=0xc000125cd0 pc=0xa2a2c5 gvisor.dev/gvisor/pkg/sentry/kernel.(*PIDNamespace).ThreadGroupsAppend(0xc000614120, {0xc00407e200, 0x0, 0x20}) pkg/sentry/kernel/threads.go:296 +0x85 fp=0xc000125df0 sp=0xc000125ce8 pc=0xa2d2e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*kernelCPUClockTicker).NotifyTimer(0xc00086b650, 0xc001d0f0e0?, {0x28?, {0xc0008f82e8?}, 0x989680}) pkg/sentry/kernel/task_sched.go:365 +0xbb fp=0xc000125ef8 sp=0xc000125df0 pc=0xa1947b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).Tick(0xc0000e7580) pkg/sentry/kernel/time/time.go:531 +0x105 fp=0xc000125f60 sp=0xc000125ef8 pc=0x7d5d05 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e7580) pkg/sentry/kernel/time/time.go:515 +0x3d fp=0xc000125fc8 sp=0xc000125f60 pc=0x7d5b3d gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc000125fe0 sp=0xc000125fc8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000125fe8 sp=0xc000125fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 106 [select]: runtime.gopark(0xc00091d7d0?, 0x3?, 0xa5?, 0xd4?, 0xc00091d7a2?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00091d628 sp=0xc00091d608 pc=0x438776 runtime.selectgo(0xc00091d7d0, 0xc00091d79c, 0x11b9d26?, 0x0, 0xc0008d28a0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc00091d768 sp=0xc00091d628 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002d8a80, 0xc000526de0, 0x0) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc00091d818 sp=0xc00091d768 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x0?, 0xc00026c9c0?, 0x50?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x273 fp=0xc00091d868 sp=0xc00091d818 pc=0xa00e33 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002d8a80, 0x8000?, 0x1, 0x554bbf0, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc00091d8d8 sp=0xc00091d868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002d8a80, {{0x554bbf0}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc00091d968 sp=0xc00091d8d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002d8a80, 0xca, {{0x554bbf0}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc00091dca8 sp=0xc00091d968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002d8a80, 0x0?, {{0x554bbf0}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc00091dd18 sp=0xc00091dca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00086c588?, 0x1e880e8?, {{0x554bbf0}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc00091dd78 sp=0xc00091dd18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002d8a80) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc00091de40 sp=0xc00091dd78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc00056c000?, 0xc0002d8a80) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc00091df60 sp=0xc00091de40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002d8a80, 0x1) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc00091dfc0 sp=0xc00091df60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc00091dfe0 sp=0xc00091dfc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00091dfe8 sp=0xc00091dfe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 31 [select, 5 minutes]: runtime.gopark(0xc000905f98?, 0x2?, 0x90?, 0x60?, 0xc000905f94?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000905e20 sp=0xc000905e00 pc=0x438776 runtime.selectgo(0xc000905f98, 0xc000905f90, 0x0?, 0x0, 0xc00056a000?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000905f60 sp=0xc000905e20 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00056c000) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc000905fc8 sp=0xc000905f60 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc000905fe0 sp=0xc000905fc8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000905fe8 sp=0xc000905fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 85 [semacquire, 5 minutes]: runtime.gopark(0xc0005eb408?, 0x531610?, 0x60?, 0xc3?, 0xc0005eb420?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0005eb3f0 sp=0xc0005eb3d0 pc=0x438776 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:367 runtime.semacquire1(0xc0008036b8, 0x15?, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1f3 fp=0xc0005eb458 sp=0xc0005eb3f0 pc=0x449573 sync.runtime_Semacquire(0x0?) GOROOT/src/runtime/sema.go:56 +0x25 fp=0xc0005eb488 sp=0xc0005eb458 pc=0x464d05 sync.(*WaitGroup).Wait(0xc0005eb4a0?) GOROOT/src/sync/waitgroup.go:136 +0x52 fp=0xc0005eb4b0 sp=0xc0005eb488 pc=0x473e52 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:372 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0007b6000?, 0xc000803000) runsc/boot/loader.go:1086 +0x31 fp=0xc0005eb4c8 sp=0xc0005eb4b0 pc=0xe77ad1 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc0007b6000, {0xc000385188, 0x15}, 0xc000875328) runsc/boot/loader.go:1032 +0xd2 fp=0xc0005eb530 sp=0xc0005eb4c8 pc=0xe77592 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc000334360, 0xc000867350, 0xc000875328) runsc/boot/controller.go:518 +0xae fp=0xc0005eb588 sp=0xc0005eb530 pc=0xe6eeae runtime.call32(0xc00086b770, 0xc00000e518, 0x0, 0x0, 0x0, 0x18, 0xc0005ebac8) src/runtime/asm_amd64.s:702 +0x49 fp=0xc0005eb5b8 sp=0xc0005eb588 pc=0x467829 runtime.reflectcall(0xfba9e0?, 0xc000875328?, 0x4?, 0x11c68b4?, 0x0?, 0x12?, 0xfba9e0?) :1 +0x3c fp=0xc0005eb5f8 sp=0xc0005eb5b8 pc=0x46bb7c reflect.Value.call({0xc000614d20?, 0xc00000e518?, 0xc0005ebc20?}, {0x11b8eb7, 0x4}, {0xc0005ebe70, 0x3, 0xc0005ebc50?}) GOROOT/src/reflect/value.go:556 +0x845 fp=0xc0005ebbe8 sp=0xc0005eb5f8 pc=0x4b30e5 reflect.Value.Call({0xc000614d20?, 0xc00000e518?, 0xc000867350?}, {0xc0005ebe70, 0x3, 0x3}) GOROOT/src/reflect/value.go:339 +0xbf fp=0xc0005ebc60 sp=0xc0005ebbe8 pc=0x4b265f gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0000ca9b0, 0xc0005dab70) pkg/urpc/urpc.go:337 +0x52f fp=0xc0005ebf68 sp=0xc0005ebc60 pc=0xc089cf gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0x0?, 0x0?) pkg/urpc/urpc.go:432 +0x45 fp=0xc0005ebf98 sp=0xc0005ebf68 pc=0xc09765 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1() pkg/urpc/urpc.go:452 +0x74 fp=0xc0005ebfe0 sp=0xc0005ebf98 pc=0xc09a34 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0005ebfe8 sp=0xc0005ebfe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:450 +0x8a goroutine 86 [select]: runtime.gopark(0xc0005ed780?, 0x3?, 0x1?, 0x0?, 0xc0005ed752?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0005ed5d8 sp=0xc0005ed5b8 pc=0x438776 runtime.selectgo(0xc0005ed780, 0xc0005ed74c, 0x11b9d26?, 0x0, 0x100c0005ed770?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc0005ed718 sp=0xc0005ed5d8 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007dc000, 0xc0000cd200, 0xc000527140) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc0005ed7c8 sp=0xc0005ed718 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0007dc000, 0x554d218?, 0x0?, {0x0?}) pkg/sentry/kernel/task_block.go:93 +0x7b fp=0xc0005ed818 sp=0xc0005ed7c8 pc=0xa011bb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007dc000, 0xc000615560?, 0x50?, 0x3add62af) pkg/sentry/kernel/task_block.go:46 +0x10f fp=0xc0005ed868 sp=0xc0005ed818 pc=0xa00ccf gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007dc000, 0xc0007dc94c?, 0x0, 0x554d218, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc0005ed8d8 sp=0xc0005ed868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007dc000, {{0x554d218}, {0x80}, {0x0}, {0xc0000a5eb0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc0005ed968 sp=0xc0005ed8d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007dc000, 0xca, {{0x554d218}, {0x80}, {0x0}, {0xc0000a5eb0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc0005edca8 sp=0xc0005ed968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007dc000, 0x0?, {{0x554d218}, {0x80}, {0x0}, {0xc0000a5eb0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc0005edd18 sp=0xc0005edca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000214848?, 0x57?, {{0x554d218}, {0x80}, {0x0}, {0xc0000a5eb0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc0005edd78 sp=0xc0005edd18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007dc000) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc0005ede40 sp=0xc0005edd78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc0000e7600?, 0xc0007dc000) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc0005edf60 sp=0xc0005ede40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007dc000, 0x2) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc0005edfc0 sp=0xc0005edf60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc0005edfe0 sp=0xc0005edfc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0005edfe8 sp=0xc0005edfe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 41 [select, 1 minutes]: runtime.gopark(0xc0009197d0?, 0x3?, 0x60?, 0xe7?, 0xc0009197a2?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000919628 sp=0xc000919608 pc=0x438776 runtime.selectgo(0xc0009197d0, 0xc00091979c, 0x11b9d26?, 0x0, 0xc0008d5ff0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000919768 sp=0xc000919628 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00098c000, 0xc00098a060, 0x0) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc000919818 sp=0xc000919768 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xa2a32f?, 0xc0005f04e0?, 0x50?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x273 fp=0xc000919868 sp=0xc000919818 pc=0xa00e33 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00098c000, 0xa1d640?, 0x1, 0xc000096550, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc0009198d8 sp=0xc000919868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00098c000, {{0xc000096550}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc000919968 sp=0xc0009198d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00098c000, 0xca, {{0xc000096550}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc000919ca8 sp=0xc000919968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00098c000, 0x0?, {{0xc000096550}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc000919d18 sp=0xc000919ca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000990008?, 0x1e880e8?, {{0xc000096550}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc000919d78 sp=0xc000919d18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00098c000) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc000919e40 sp=0xc000919d78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc0000e7680?, 0xc00098c000) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc000919f60 sp=0xc000919e40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00098c000, 0x3) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc000919fc0 sp=0xc000919f60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc000919fe0 sp=0xc000919fc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000919fe8 sp=0xc000919fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 108 [select, 3 minutes]: runtime.gopark(0xc0007a5f98?, 0x2?, 0x50?, 0x5f?, 0xc0007a5f94?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007a5e20 sp=0xc0007a5e00 pc=0x438776 runtime.selectgo(0xc0007a5f98, 0xc0007a5f90, 0x100000000000000?, 0x0, 0xc000527140?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc0007a5f60 sp=0xc0007a5e20 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e7680) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc0007a5fc8 sp=0xc0007a5f60 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc0007a5fe0 sp=0xc0007a5fc8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007a5fe8 sp=0xc0007a5fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 32 [select, 1 minutes]: runtime.gopark(0xc0007eb7d0?, 0x3?, 0xa5?, 0xd4?, 0xc0007eb7a2?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007eb628 sp=0xc0007eb608 pc=0x438776 runtime.selectgo(0xc0007eb7d0, 0xc0007eb79c, 0x11b9d26?, 0x0, 0xc0008d77f0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc0007eb768 sp=0xc0007eb628 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000960000, 0xc00056a120, 0x0) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc0007eb818 sp=0xc0007eb768 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x0?, 0xc000557260?, 0x50?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x273 fp=0xc0007eb868 sp=0xc0007eb818 pc=0xa00e33 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000960000, 0x1407350?, 0x1, 0xc000096950, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc0007eb8d8 sp=0xc0007eb868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000960000, {{0xc000096950}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc0007eb968 sp=0xc0007eb8d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000960000, 0xca, {{0xc000096950}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc0007ebca8 sp=0xc0007eb968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000960000, 0x0?, {{0xc000096950}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc0007ebd18 sp=0xc0007ebca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000962008?, 0x1e880e8?, {{0xc000096950}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc0007ebd78 sp=0xc0007ebd18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000960000) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc0007ebe40 sp=0xc0007ebd78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000504200?, 0xc000960000) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc0007ebf60 sp=0xc0007ebe40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000960000, 0x4) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc0007ebfc0 sp=0xc0007ebf60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc0007ebfe0 sp=0xc0007ebfc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007ebfe8 sp=0xc0007ebfe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 87 [select, 5 minutes]: runtime.gopark(0xc0007a6798?, 0x2?, 0x0?, 0x0?, 0xc0007a6794?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007a6620 sp=0xc0007a6600 pc=0x438776 runtime.selectgo(0xc0007a6798, 0xc0007a6790, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc0007a6760 sp=0xc0007a6620 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000504200) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc0007a67c8 sp=0xc0007a6760 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc0007a67e0 sp=0xc0007a67c8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007a67e8 sp=0xc0007a67e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 109 [select, 1 minutes]: runtime.gopark(0xc00014b7d0?, 0x3?, 0xa5?, 0xd4?, 0xc00014b7a2?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00014b628 sp=0xc00014b608 pc=0x438776 runtime.selectgo(0xc00014b7d0, 0xc00014b79c, 0x11b9d26?, 0x0, 0xc0008d51e0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc00014b768 sp=0xc00014b628 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0002d9500, 0xc0008fc120, 0x0) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc00014b818 sp=0xc00014b768 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00014b890?, 0xc00026d140?, 0x50?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x273 fp=0xc00014b868 sp=0xc00014b818 pc=0xa00e33 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0002d9500, 0x8000?, 0x1, 0xc000100150, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc00014b8d8 sp=0xc00014b868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0002d9500, {{0xc000100150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc00014b968 sp=0xc00014b8d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0002d9500, 0xca, {{0xc000100150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc00014bca8 sp=0xc00014b968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0002d9500, 0x0?, {{0xc000100150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc00014bd18 sp=0xc00014bca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00086c638?, 0x5f0de0?, {{0xc000100150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc00014bd78 sp=0xc00014bd18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0002d9500) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc00014be40 sp=0xc00014bd78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc0005f6080?, 0xc0002d9500) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc00014bf60 sp=0xc00014be40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002d9500, 0x5) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc00014bfc0 sp=0xc00014bf60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc00014bfe0 sp=0xc00014bfc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00014bfe8 sp=0xc00014bfe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 42 [select, 5 minutes]: runtime.gopark(0xc00062ff98?, 0x2?, 0x20?, 0xdc?, 0xc00062ff94?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00062fe20 sp=0xc00062fe00 pc=0x438776 runtime.selectgo(0xc00062ff98, 0xc00062ff90, 0xc00024ccf0?, 0x0, 0xc00022e7e0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc00062ff60 sp=0xc00062fe20 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005f6080) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc00062ffc8 sp=0xc00062ff60 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc00062ffe0 sp=0xc00062ffc8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00062ffe8 sp=0xc00062ffe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 88 [select, 1 minutes]: runtime.gopark(0xc0009177d0?, 0x3?, 0xa5?, 0xd4?, 0xc0009177a2?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000917628 sp=0xc000917608 pc=0x438776 runtime.selectgo(0xc0009177d0, 0xc00091779c, 0x11b9d26?, 0x0, 0xc0008d5de0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000917768 sp=0xc000917628 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007dca80, 0xc0000cd380, 0x0) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc000917818 sp=0xc000917768 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000917890?, 0xc0006157a0?, 0x50?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x273 fp=0xc000917868 sp=0xc000917818 pc=0xa00e33 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007dca80, 0x8000?, 0x1, 0xc000180150, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc0009178d8 sp=0xc000917868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007dca80, {{0xc000180150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc000917968 sp=0xc0009178d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007dca80, 0xca, {{0xc000180150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc000917ca8 sp=0xc000917968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007dca80, 0x0?, {{0xc000180150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc000917d18 sp=0xc000917ca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002148f8?, 0x1e880e8?, {{0xc000180150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc000917d78 sp=0xc000917d18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007dca80) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc000917e40 sp=0xc000917d78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000a0a000?, 0xc0007dca80) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc000917f60 sp=0xc000917e40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007dca80, 0x6) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc000917fc0 sp=0xc000917f60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc000917fe0 sp=0xc000917fc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000917fe8 sp=0xc000917fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 113 [select, 3 minutes]: runtime.gopark(0xc0007a2798?, 0x2?, 0xa0?, 0x52?, 0xc0007a2794?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007a2620 sp=0xc0007a2600 pc=0x438776 runtime.selectgo(0xc0007a2798, 0xc0007a2790, 0x12?, 0x0, 0xc000a08000?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc0007a2760 sp=0xc0007a2620 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a0a000) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc0007a27c8 sp=0xc0007a2760 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc0007a27e0 sp=0xc0007a27c8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007a27e8 sp=0xc0007a27e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 114 [select, 1 minutes]: runtime.gopark(0xc00091b7d0?, 0x3?, 0xa5?, 0xd4?, 0xc00091b7a2?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00091b628 sp=0xc00091b608 pc=0x438776 runtime.selectgo(0xc00091b7d0, 0xc00091b79c, 0x11b9d26?, 0x0, 0xc0008d2168?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc00091b768 sp=0xc00091b628 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000a32000, 0xc000a08180, 0x0) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc00091b818 sp=0xc00091b768 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x0?, 0xc000a02240?, 0x50?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x273 fp=0xc00091b868 sp=0xc00091b818 pc=0xa00e33 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000a32000, 0x8000?, 0x1, 0xc0002fb150, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc00091b8d8 sp=0xc00091b868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000a32000, {{0xc0002fb150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc00091b968 sp=0xc00091b8d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000a32000, 0xca, {{0xc0002fb150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc00091bca8 sp=0xc00091b968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000a32000, 0x0?, {{0xc0002fb150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc00091bd18 sp=0xc00091bca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000a36008?, 0x1e880e8?, {{0xc0002fb150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc00091bd78 sp=0xc00091bd18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000a32000) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc00091be40 sp=0xc00091bd78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000a0a080?, 0xc000a32000) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc00091bf60 sp=0xc00091be40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000a32000, 0x7) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc00091bfc0 sp=0xc00091bf60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc00091bfe0 sp=0xc00091bfc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00091bfe8 sp=0xc00091bfe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 115 [select, 5 minutes]: runtime.gopark(0xc000902798?, 0x2?, 0x3a?, 0x0?, 0xc000902794?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000902620 sp=0xc000902600 pc=0x438776 runtime.selectgo(0xc000902798, 0xc000902790, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000902760 sp=0xc000902620 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a0a080) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc0009027c8 sp=0xc000902760 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc0009027e0 sp=0xc0009027c8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0009027e8 sp=0xc0009027e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 129 [select, 1 minutes]: runtime.gopark(0xc00015f7d0?, 0x3?, 0x20?, 0x1e?, 0xc00015f7a2?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00015f628 sp=0xc00015f608 pc=0x438776 runtime.selectgo(0xc00015f7d0, 0xc00015f79c, 0x11b9d26?, 0x0, 0xc0008d6ab8?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc00015f768 sp=0xc00015f628 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000b06000, 0xc0008fc1e0, 0x0) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc00015f818 sp=0xc00015f768 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x0?, 0xc00026d2c0?, 0x50?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x273 fp=0xc00015f868 sp=0xc00015f818 pc=0xa00e33 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000b06000, 0x1407350?, 0x1, 0xc000608150, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc00015f8d8 sp=0xc00015f868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000b06000, {{0xc000608150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc00015f968 sp=0xc00015f8d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000b06000, 0xca, {{0xc000608150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc00015fca8 sp=0xc00015f968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000b06000, 0x0?, {{0xc000608150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc00015fd18 sp=0xc00015fca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0009620b8?, 0x1e880e8?, {{0xc000608150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc00015fd78 sp=0xc00015fd18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000b06000) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc00015fe40 sp=0xc00015fd78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000650000?, 0xc000b06000) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc00015ff60 sp=0xc00015fe40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000b06000, 0x8) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc00015ffc0 sp=0xc00015ff60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc00015ffe0 sp=0xc00015ffc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00015ffe8 sp=0xc00015ffe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 145 [select, 5 minutes]: runtime.gopark(0xc0007ae798?, 0x2?, 0x20?, 0xdc?, 0xc0007ae794?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000b89e20 sp=0xc000b89e00 pc=0x438776 runtime.selectgo(0xc000b89f98, 0xc0007ae790, 0xc00024ccf0?, 0x0, 0xc00022e7e0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000b89f60 sp=0xc000b89e20 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000650000) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc000b89fc8 sp=0xc000b89f60 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc000b89fe0 sp=0xc000b89fc8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000b89fe8 sp=0xc000b89fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 89 [select, 1 minutes]: runtime.gopark(0xc00015b7d0?, 0x3?, 0x60?, 0xe7?, 0xc00015b7a2?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00015b628 sp=0xc00015b608 pc=0x438776 runtime.selectgo(0xc00015b7d0, 0xc00015b79c, 0x11b9d26?, 0x0, 0xc0008d75f8?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc00015b768 sp=0xc00015b628 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000664000, 0xc00064a180, 0x0) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc00015b818 sp=0xc00015b768 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xa2a32f?, 0xc0006321e0?, 0x50?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x273 fp=0xc00015b868 sp=0xc00015b818 pc=0xa00e33 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000664000, 0xa1d640?, 0x1, 0xc000680150, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc00015b8d8 sp=0xc00015b868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000664000, {{0xc000680150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc00015b968 sp=0xc00015b8d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000664000, 0xca, {{0xc000680150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc00015bca8 sp=0xc00015b968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000664000, 0x0?, {{0xc000680150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc00015bd18 sp=0xc00015bca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0002149a8?, 0x1e880e8?, {{0xc000680150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc00015bd78 sp=0xc00015bd18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000664000) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc00015be40 sp=0xc00015bd78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc00056c200?, 0xc000664000) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc00015bf60 sp=0xc00015be40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000664000, 0x9) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc00015bfc0 sp=0xc00015bf60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc00015bfe0 sp=0xc00015bfc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00015bfe8 sp=0xc00015bfe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 130 [select, 5 minutes]: runtime.gopark(0xc00096df98?, 0x2?, 0x0?, 0x0?, 0xc00096df94?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00096de20 sp=0xc00096de00 pc=0x438776 runtime.selectgo(0xc00096df98, 0xc00096df90, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc00096df60 sp=0xc00096de20 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00056c200) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc00096dfc8 sp=0xc00096df60 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc00096dfe0 sp=0xc00096dfc8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00096dfe8 sp=0xc00096dfe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 116 [select, 1 minutes]: runtime.gopark(0xc000ba97d0?, 0x3?, 0xa5?, 0xd4?, 0xc000ba97a2?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000ba9628 sp=0xc000ba9608 pc=0x438776 runtime.selectgo(0xc000ba97d0, 0xc000ba979c, 0x11b9d26?, 0x0, 0xc0008d21f8?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000ba9768 sp=0xc000ba9628 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000b06a80, 0xc0008fc2a0, 0x0) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc000ba9818 sp=0xc000ba9768 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x0?, 0xc00026d320?, 0x50?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x273 fp=0xc000ba9868 sp=0xc000ba9818 pc=0xa00e33 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000b06a80, 0x8000?, 0x1, 0xc000700150, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc000ba98d8 sp=0xc000ba9868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000b06a80, {{0xc000700150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc000ba9968 sp=0xc000ba98d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000b06a80, 0xca, {{0xc000700150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc000ba9ca8 sp=0xc000ba9968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000b06a80, 0x0?, {{0xc000700150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc000ba9d18 sp=0xc000ba9ca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000a360b8?, 0x1e880e8?, {{0xc000700150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc000ba9d78 sp=0xc000ba9d18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000b06a80) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc000ba9e40 sp=0xc000ba9d78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000504280?, 0xc000b06a80) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc000ba9f60 sp=0xc000ba9e40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000b06a80, 0xa) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc000ba9fc0 sp=0xc000ba9f60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc000ba9fe0 sp=0xc000ba9fc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000ba9fe8 sp=0xc000ba9fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 90 [select, 3 minutes]: runtime.gopark(0xc0007a7798?, 0x2?, 0x0?, 0x0?, 0xc0007a7794?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007a7620 sp=0xc0007a7600 pc=0x438776 runtime.selectgo(0xc0007a7798, 0xc0007a7790, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc0007a7760 sp=0xc0007a7620 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000504280) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc0007a77c8 sp=0xc0007a7760 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc0007a77e0 sp=0xc0007a77c8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007a77e8 sp=0xc0007a77e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 117 [select, 1 minutes]: runtime.gopark(0xc000ba57d0?, 0x3?, 0xa5?, 0xd4?, 0xc000ba57a2?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000ba5628 sp=0xc000ba5608 pc=0x438776 runtime.selectgo(0xc000ba57d0, 0xc000ba579c, 0x11b9d26?, 0x0, 0xc0008d2df8?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000ba5768 sp=0xc000ba5628 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000a32a80, 0xc000a08300, 0x0) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc000ba5818 sp=0xc000ba5768 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000ba5890?, 0xc000a02360?, 0x50?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x273 fp=0xc000ba5868 sp=0xc000ba5818 pc=0xa00e33 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000a32a80, 0x8000?, 0x1, 0xc000780150, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc000ba58d8 sp=0xc000ba5868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000a32a80, {{0xc000780150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc000ba5968 sp=0xc000ba58d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000a32a80, 0xca, {{0xc000780150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc000ba5ca8 sp=0xc000ba5968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000a32a80, 0x0?, {{0xc000780150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc000ba5d18 sp=0xc000ba5ca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000a36168?, 0x1e880e8?, {{0xc000780150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc000ba5d78 sp=0xc000ba5d18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000a32a80) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc000ba5e40 sp=0xc000ba5d78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000c20000?, 0xc000a32a80) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc000ba5f60 sp=0xc000ba5e40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000a32a80, 0xb) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc000ba5fc0 sp=0xc000ba5f60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc000ba5fe0 sp=0xc000ba5fc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000ba5fe8 sp=0xc000ba5fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 161 [select, 5 minutes]: runtime.gopark(0xc000969f98?, 0x2?, 0x0?, 0x0?, 0xc000969f94?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000969e20 sp=0xc000969e00 pc=0x438776 runtime.selectgo(0xc000969f98, 0xc000969f90, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000969f60 sp=0xc000969e20 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c20000) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc000969fc8 sp=0xc000969f60 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc000969fe0 sp=0xc000969fc8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000969fe8 sp=0xc000969fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 177 [select, 1 minutes]: runtime.gopark(0xc00014f7d0?, 0x3?, 0x30?, 0x80?, 0xc00014f7a2?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00014f628 sp=0xc00014f608 pc=0x438776 runtime.selectgo(0xc00014f7d0, 0xc00014f79c, 0x11b9d26?, 0x0, 0xc0008d3a10?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc00014f768 sp=0xc00014f628 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00098ca80, 0xc00098a1e0, 0x0) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc00014f818 sp=0xc00014f768 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x11b9bc7?, 0xc0005f0780?, 0x50?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x273 fp=0xc00014f868 sp=0xc00014f818 pc=0xa00e33 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00098ca80, 0xc00086f064?, 0x1, 0xc000800150, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc00014f8d8 sp=0xc00014f868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00098ca80, {{0xc000800150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc00014f968 sp=0xc00014f8d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00098ca80, 0xca, {{0xc000800150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc00014fca8 sp=0xc00014f968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00098ca80, 0x0?, {{0xc000800150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc00014fd18 sp=0xc00014fca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000166008?, 0x1e880e8?, {{0xc000800150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc00014fd78 sp=0xc00014fd18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00098ca80) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc00014fe40 sp=0xc00014fd78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000a0a180?, 0xc00098ca80) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc00014ff60 sp=0xc00014fe40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00098ca80, 0xc) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc00014ffc0 sp=0xc00014ff60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc00014ffe0 sp=0xc00014ffc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00014ffe8 sp=0xc00014ffe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 118 [select, 1 minutes]: runtime.gopark(0xc000903f98?, 0x2?, 0x0?, 0x0?, 0xc000903f94?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000903e20 sp=0xc000903e00 pc=0x438776 runtime.selectgo(0xc000903f98, 0xc000903f90, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000903f60 sp=0xc000903e20 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a0a180) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc000903fc8 sp=0xc000903f60 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc000903fe0 sp=0xc000903fc8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000903fe8 sp=0xc000903fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 91 [select, 1 minutes]: runtime.gopark(0xc000c117d0?, 0x3?, 0xa5?, 0xd4?, 0xc000c117a2?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000c11628 sp=0xc000c11608 pc=0x438776 runtime.selectgo(0xc000c117d0, 0xc000c1179c, 0x11b9d26?, 0x0, 0xc0008d4610?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000c11768 sp=0xc000c11628 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000a33500, 0xc000a08480, 0x0) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc000c11818 sp=0xc000c11768 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x0?, 0xc000a02420?, 0x50?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x273 fp=0xc000c11868 sp=0xc000c11818 pc=0xa00e33 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000a33500, 0x8000?, 0x1, 0xc000880150, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc000c118d8 sp=0xc000c11868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000a33500, {{0xc000880150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc000c11968 sp=0xc000c118d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000a33500, 0xca, {{0xc000880150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc000c11ca8 sp=0xc000c11968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000a33500, 0x0?, {{0xc000880150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc000c11d18 sp=0xc000c11ca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000214c68?, 0x1e880e8?, {{0xc000880150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc000c11d78 sp=0xc000c11d18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000a33500) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc000c11e40 sp=0xc000c11d78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000504300?, 0xc000a33500) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc000c11f60 sp=0xc000c11e40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000a33500, 0xd) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc000c11fc0 sp=0xc000c11f60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc000c11fe0 sp=0xc000c11fc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000c11fe8 sp=0xc000c11fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 92 [select, 1 minutes]: runtime.gopark(0xc00050af98?, 0x2?, 0x56?, 0x7?, 0xc00050af94?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc00050ae20 sp=0xc00050ae00 pc=0x438776 runtime.selectgo(0xc00050af98, 0xc00050af90, 0xc0000ca640?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc00050af60 sp=0xc00050ae20 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000504300) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc00050afc8 sp=0xc00050af60 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc00050afe0 sp=0xc00050afc8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc00050afe8 sp=0xc00050afe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 110 [select, 1 minutes]: runtime.gopark(0xc0007e57d0?, 0x3?, 0xa5?, 0xd4?, 0xc0007e57a2?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc0007e5628 sp=0xc0007e5608 pc=0x438776 runtime.selectgo(0xc0007e57d0, 0xc0007e579c, 0x11b9d26?, 0x0, 0xc0008d5210?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc0007e5768 sp=0xc0007e5628 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000170000, 0xc00013c0c0, 0x0) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc0007e5818 sp=0xc0007e5768 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x0?, 0xc00012c540?, 0x50?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x273 fp=0xc0007e5868 sp=0xc0007e5818 pc=0xa00e33 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000170000, 0x1407350?, 0x1, 0xc000800550, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc0007e58d8 sp=0xc0007e5868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000170000, {{0xc000800550}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc0007e5968 sp=0xc0007e58d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000170000, 0xca, {{0xc000800550}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc0007e5ca8 sp=0xc0007e5968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000170000, 0x0?, {{0xc000800550}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc0007e5d18 sp=0xc0007e5ca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00086c6e8?, 0x1e880e8?, {{0xc000800550}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc0007e5d78 sp=0xc0007e5d18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000170000) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc0007e5e40 sp=0xc0007e5d78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000c9c000?, 0xc000170000) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc0007e5f60 sp=0xc0007e5e40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000170000, 0xe) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc0007e5fc0 sp=0xc0007e5f60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc0007e5fe0 sp=0xc0007e5fc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0007e5fe8 sp=0xc0007e5fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 193 [select, 5 minutes]: runtime.gopark(0xc000903798?, 0x2?, 0xe8?, 0x36?, 0xc000903794?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000903620 sp=0xc000903600 pc=0x438776 runtime.selectgo(0xc000903798, 0xc000903790, 0x100000000000000?, 0x0, 0xc000c1e000?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000903760 sp=0xc000903620 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c9c000) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc0009037c8 sp=0xc000903760 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc0009037e0 sp=0xc0009037c8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc0009037e8 sp=0xc0009037e0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 93 [select, 1 minutes]: runtime.gopark(0xc000f217d0?, 0x3?, 0xa5?, 0xd4?, 0xc000f217a2?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000f21628 sp=0xc000f21608 pc=0x438776 runtime.selectgo(0xc000f217d0, 0xc000f2179c, 0x11b9d26?, 0x0, 0xc0008d5210?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000f21768 sp=0xc000f21628 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007dd500, 0xc0000cd5c0, 0x0) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc000f21818 sp=0xc000f21768 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x0?, 0xc000615d40?, 0x50?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x273 fp=0xc000f21868 sp=0xc000f21818 pc=0xa00e33 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007dd500, 0x8000?, 0x1, 0xc000900150, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc000f218d8 sp=0xc000f21868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007dd500, {{0xc000900150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc000f21968 sp=0xc000f218d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007dd500, 0xca, {{0xc000900150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc000f21ca8 sp=0xc000f21968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007dd500, 0x0?, {{0xc000900150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc000f21d18 sp=0xc000f21ca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000214d18?, 0x1e880e8?, {{0xc000900150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc000f21d78 sp=0xc000f21d18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007dd500) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc000f21e40 sp=0xc000f21d78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc000504380?, 0xc0007dd500) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc000f21f60 sp=0xc000f21e40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007dd500, 0xf) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc000f21fc0 sp=0xc000f21f60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc000f21fe0 sp=0xc000f21fc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000f21fe8 sp=0xc000f21fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 94 [select, 5 minutes]: runtime.gopark(0xc000d9ff98?, 0x2?, 0x0?, 0x0?, 0xc000d9ff94?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000d9fe20 sp=0xc000d9fe00 pc=0x438776 runtime.selectgo(0xc000d9ff98, 0xc000d9ff90, 0x0?, 0x0, 0x0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000d9ff60 sp=0xc000d9fe20 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000504380) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc000d9ffc8 sp=0xc000d9ff60 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init.func1() pkg/sentry/kernel/time/time.go:487 +0x26 fp=0xc000d9ffe0 sp=0xc000d9ffc8 pc=0x7d59e6 runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000d9ffe8 sp=0xc000d9ffe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:487 +0x18e goroutine 111 [select, 1 minutes]: runtime.gopark(0xc000ba37d0?, 0x3?, 0xa5?, 0xd4?, 0xc000ba37a2?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000ba3628 sp=0xc000ba3608 pc=0x438776 runtime.selectgo(0xc000ba37d0, 0xc000ba379c, 0x11b9d26?, 0x0, 0xc0008d5e10?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000ba3768 sp=0xc000ba3628 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000664a80, 0xc00064a240, 0x0) pkg/sentry/kernel/task_block.go:168 +0x193 fp=0xc000ba3818 sp=0xc000ba3768 pc=0xa01773 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0x0?, 0xc000632360?, 0x50?, 0x0) pkg/sentry/kernel/task_block.go:41 +0x273 fp=0xc000ba3868 sp=0xc000ba3818 pc=0xa00e33 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000664a80, 0x1407350?, 0x1, 0xc000980150, 0x1, 0x0, 0xffffffff) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd6 fp=0xc000ba38d8 sp=0xc000ba3868 pc=0xaa30d6 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000664a80, {{0xc000980150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x4e5 fp=0xc000ba3968 sp=0xc000ba38d8 pc=0xaa3d25 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000664a80, 0xca, {{0xc000980150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:142 +0x7d0 fp=0xc000ba3ca8 sp=0xc000ba3968 pc=0xa25130 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000664a80, 0x0?, {{0xc000980150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:322 +0x57 fp=0xc000ba3d18 sp=0xc000ba3ca8 pc=0xa26737 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00086c798?, 0x5f1020?, {{0xc000980150}, {0x80}, {0x0}, {0x0}, {0x0}, {0x0}}) pkg/sentry/kernel/task_syscall.go:282 +0x85 fp=0xc000ba3d78 sp=0xc000ba3d18 pc=0xa262e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000664a80) pkg/sentry/kernel/task_syscall.go:257 +0x3ac fp=0xc000ba3e40 sp=0xc000ba3d78 pc=0xa25fac gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0xc0000e7700?, 0xc000664a80) pkg/sentry/kernel/task_run.go:253 +0x113b fp=0xc000ba3f60 sp=0xc000ba3e40 pc=0xa17dbb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000664a80, 0x10) pkg/sentry/kernel/task_run.go:94 +0x1ec fp=0xc000ba3fc0 sp=0xc000ba3f60 pc=0xa165ec gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start.func1() pkg/sentry/kernel/task_start.go:370 +0x2a fp=0xc000ba3fe0 sp=0xc000ba3fc0 pc=0xa235ea runtime.goexit() src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000ba3fe8 sp=0xc000ba3fe0 pc=0x469321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:370 +0x105 goroutine 112 [select, 5 minutes]: runtime.gopark(0xc000901f98?, 0x2?, 0x50?, 0x1f?, 0xc000901f94?) GOROOT/src/runtime/proc.go:361 +0xd6 fp=0xc000901e20 sp=0xc000901e00 pc=0x438776 runtime.selectgo(0xc000901f98, 0xc000901f90, 0x100000000000000?, 0x0, 0xc000a081e0?, 0x1) GOROOT/src/runtime/select.go:328 +0x772 fp=0xc000901f60 sp=0xc000901e20 pc=0x448492 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000e7700) pkg/sentry/kernel/time/time.go:507 +0x8b fp=0xc000901fc8 sp=0xc000901f60 pc=0x7d5b8b gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer) VM DIAGNOSIS: I0716 19:38:09.606147 3343 main.go:213] *************************** I0716 19:38:09.606206 3343 main.go:214] 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 -fuse debug -stacks --ps ci-gvisor-kvm-cover-0] I0716 19:38:09.606245 3343 main.go:215] Version release-20220627.0-17-g84e56e8b50df I0716 19:38:09.606263 3343 main.go:216] GOOS: linux I0716 19:38:09.606288 3343 main.go:217] GOARCH: amd64 I0716 19:38:09.606315 3343 main.go:218] PID: 3343 I0716 19:38:09.606342 3343 main.go:219] UID: 0, GID: 0 I0716 19:38:09.606365 3343 main.go:220] Configuration: I0716 19:38:09.606390 3343 main.go:221] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I0716 19:38:09.606413 3343 main.go:222] Platform: kvm I0716 19:38:09.606436 3343 main.go:223] FileAccess: exclusive, overlay: true I0716 19:38:09.606462 3343 main.go:224] Network: sandbox, logging: false I0716 19:38:09.606488 3343 main.go:225] Strace: false, max size: 1024, syscalls: I0716 19:38:09.606513 3343 main.go:226] LISAFS: false I0716 19:38:09.606545 3343 main.go:227] Debug: true I0716 19:38:09.606564 3343 main.go:228] Systemd: false I0716 19:38:09.606589 3343 main.go:229] *************************** D0716 19:38:09.606943 3343 state_file.go:57] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-0}, opts: {Exact:false SkipCheck:false RootContainer:false} D0716 19:38:09.608517 3343 container.go:582] Signal container, cid: ci-gvisor-kvm-cover-0, signal: signal 0 (0) D0716 19:38:09.608570 3343 sandbox.go:1018] Signal sandbox "ci-gvisor-kvm-cover-0" D0716 19:38:09.608581 3343 sandbox.go:521] Connecting to sandbox "ci-gvisor-kvm-cover-0" D0716 19:38:09.608842 3343 urpc.go:567] urpc: successfully marshalled 101 bytes. I0716 19:38:09.975828 3343 debug.go:143] Found sandbox "ci-gvisor-kvm-cover-0", PID: 3217 I0716 19:38:09.975857 3343 debug.go:154] Retrieving sandbox stacks D0716 19:38:09.975867 3343 sandbox.go:1239] Stacks sandbox "ci-gvisor-kvm-cover-0" D0716 19:38:09.975876 3343 sandbox.go:521] Connecting to sandbox "ci-gvisor-kvm-cover-0" D0716 19:38:09.975940 3343 urpc.go:567] urpc: successfully marshalled 36 bytes. W0716 19:38:10.023237 3343 util.go:49] FATAL ERROR: retrieving stacks: getting sandbox "ci-gvisor-kvm-cover-0" stacks: urpc method "debug.Stacks" failed: connection reset by peer retrieving stacks: getting sandbox "ci-gvisor-kvm-cover-0" stacks: urpc method "debug.Stacks" failed: connection reset by peer W0716 19:38:10.023368 3343 main.go:254] 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" "-fuse" "debug" "-stacks" "--ps" "ci-gvisor-kvm-cover-0"]: exit status 128 I0716 19:38:09.606147 3343 main.go:213] *************************** I0716 19:38:09.606206 3343 main.go:214] 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 -fuse debug -stacks --ps ci-gvisor-kvm-cover-0] I0716 19:38:09.606245 3343 main.go:215] Version release-20220627.0-17-g84e56e8b50df I0716 19:38:09.606263 3343 main.go:216] GOOS: linux I0716 19:38:09.606288 3343 main.go:217] GOARCH: amd64 I0716 19:38:09.606315 3343 main.go:218] PID: 3343 I0716 19:38:09.606342 3343 main.go:219] UID: 0, GID: 0 I0716 19:38:09.606365 3343 main.go:220] Configuration: I0716 19:38:09.606390 3343 main.go:221] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I0716 19:38:09.606413 3343 main.go:222] Platform: kvm I0716 19:38:09.606436 3343 main.go:223] FileAccess: exclusive, overlay: true I0716 19:38:09.606462 3343 main.go:224] Network: sandbox, logging: false I0716 19:38:09.606488 3343 main.go:225] Strace: false, max size: 1024, syscalls: I0716 19:38:09.606513 3343 main.go:226] LISAFS: false I0716 19:38:09.606545 3343 main.go:227] Debug: true I0716 19:38:09.606564 3343 main.go:228] Systemd: false I0716 19:38:09.606589 3343 main.go:229] *************************** D0716 19:38:09.606943 3343 state_file.go:57] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-0}, opts: {Exact:false SkipCheck:false RootContainer:false} D0716 19:38:09.608517 3343 container.go:582] Signal container, cid: ci-gvisor-kvm-cover-0, signal: signal 0 (0) D0716 19:38:09.608570 3343 sandbox.go:1018] Signal sandbox "ci-gvisor-kvm-cover-0" D0716 19:38:09.608581 3343 sandbox.go:521] Connecting to sandbox "ci-gvisor-kvm-cover-0" D0716 19:38:09.608842 3343 urpc.go:567] urpc: successfully marshalled 101 bytes. I0716 19:38:09.975828 3343 debug.go:143] Found sandbox "ci-gvisor-kvm-cover-0", PID: 3217 I0716 19:38:09.975857 3343 debug.go:154] Retrieving sandbox stacks D0716 19:38:09.975867 3343 sandbox.go:1239] Stacks sandbox "ci-gvisor-kvm-cover-0" D0716 19:38:09.975876 3343 sandbox.go:521] Connecting to sandbox "ci-gvisor-kvm-cover-0" D0716 19:38:09.975940 3343 urpc.go:567] urpc: successfully marshalled 36 bytes. W0716 19:38:10.023237 3343 util.go:49] FATAL ERROR: retrieving stacks: getting sandbox "ci-gvisor-kvm-cover-0" stacks: urpc method "debug.Stacks" failed: connection reset by peer retrieving stacks: getting sandbox "ci-gvisor-kvm-cover-0" stacks: urpc method "debug.Stacks" failed: connection reset by peer W0716 19:38:10.023368 3343 main.go:254] Failure to execute command, err: 1 [ 0.000000] Linux version 5.9.0-0.bpo.5-cloud-amd64 (debian-kernel@lists.debian.org) (gcc-8 (Debian 8.3.0-6) 8.3.0, GNU ld (GNU Binutils for Debian) 2.31.1) #1 SMP Debian 5.9.15-1~bpo10+1 (2020-12-31) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.9.0-0.bpo.5-cloud-amd64 root=UUID=48ba4783-3ad5-4ce5-9437-549f772c5739 ro console=tty0 console=ttyS0,115200 earlyprintk=ttyS0,115200 scsi_mod.use_blk_mq=Y [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000000fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000001000-0x0000000000054fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000055000-0x000000000005ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000060000-0x0000000000097fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000098000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bd952fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bd953000-0x00000000bd956fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000bd957000-0x00000000bdadcfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bdadd000-0x00000000bdae4fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000bdae5000-0x00000000bdae9fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000bdaea000-0x00000000bdaf1fff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000bdaf2000-0x00000000bdafbfff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000bdafc000-0x00000000bdb05fff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000bdb06000-0x00000000bdb0afff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000bdb0b000-0x00000000bdb1afff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000bdb1b000-0x00000000beb9afff] usable [ 0.000000] BIOS-e820: [mem 0x00000000beb9b000-0x00000000bebcafff] type 20 [ 0.000000] BIOS-e820: [mem 0x00000000bebcb000-0x00000000bebf2fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000bebf3000-0x00000000bebfafff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000bebfb000-0x00000000bebfefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000bebff000-0x00000000bffdffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bffe0000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000203fffffff] usable [ 0.000000] printk: bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.70 by EDK II [ 0.000000] efi: TPMFinalLog=0xbdadd000 ACPI=0xbebfa000 ACPI 2.0=0xbebfa014 SMBIOS=0xbebcd000 MEMATTR=0xbddee018 [ 0.000000] secureboot: Secure boot could not be determined (mode 0) [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 13e0e0d001, primary cpu clock [ 0.000001] kvm-clock: using sched offset of 14257464840 cycles [ 0.000756] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.002858] tsc: Detected 2299.998 MHz processor [ 0.003563] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.003565] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.003572] last_pfn = 0x2040000 max_arch_pfn = 0x400000000 [ 0.004339] MTRR default type: write-back [ 0.004340] MTRR fixed ranges enabled: [ 0.004341] 00000-9FFFF write-back [ 0.004342] A0000-FFFFF uncachable [ 0.004343] MTRR variable ranges enabled: [ 0.004344] 0 base 0000C0000000 mask 3FFFC0000000 uncachable [ 0.004345] 1 disabled [ 0.004345] 2 disabled [ 0.004345] 3 disabled [ 0.004346] 4 disabled [ 0.004346] 5 disabled [ 0.004347] 6 disabled [ 0.004347] 7 disabled [ 0.004361] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.005651] last_pfn = 0xbffe0 max_arch_pfn = 0x400000000 [ 0.006381] Using GB pages for direct mapping [ 0.007499] RAMDISK: [mem 0x36449000-0x3721bfff] [ 0.008155] ACPI: Early table checksum verification disabled [ 0.008933] ACPI: RSDP 0x00000000BEBFA014 000024 (v02 Google) [ 0.009667] ACPI: XSDT 0x00000000BEBF90E8 00005C (v01 Google GOOGFACP 00000001 01000013) [ 0.010758] ACPI: FACP 0x00000000BEBF4000 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.011865] ACPI: DSDT 0x00000000BEBF5000 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.012999] ACPI: FACS 0x00000000BEBFD000 000040 [ 0.013660] ACPI: SSDT 0x00000000BEBF8000 000316 (v02 GOOGLE Tpm2Tabl 00001000 INTL 20160527) [ 0.014786] ACPI: TPM2 0x00000000BEBF7000 000034 (v04 GOOGLE 00000001 GOOG 00000001) [ 0.015915] ACPI: SRAT 0x00000000BEBF3000 0002A8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.017039] ACPI: APIC 0x00000000BD956000 000166 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.018147] ACPI: SSDT 0x00000000BD954000 0014DE (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.019254] ACPI: WAET 0x00000000BD953000 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.020419] ACPI: Local APIC address 0xfee00000 [ 0.020500] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.021080] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.021645] SRAT: PXM 0 -> APIC 0x02 -> Node 0 [ 0.022211] SRAT: PXM 0 -> APIC 0x03 -> Node 0 [ 0.022797] SRAT: PXM 0 -> APIC 0x04 -> Node 0 [ 0.023364] SRAT: PXM 0 -> APIC 0x05 -> Node 0 [ 0.023931] SRAT: PXM 0 -> APIC 0x06 -> Node 0 [ 0.024496] SRAT: PXM 0 -> APIC 0x07 -> Node 0 [ 0.025065] SRAT: PXM 0 -> APIC 0x08 -> Node 0 [ 0.025629] SRAT: PXM 0 -> APIC 0x09 -> Node 0 [ 0.026198] SRAT: PXM 0 -> APIC 0x0a -> Node 0 [ 0.026765] SRAT: PXM 0 -> APIC 0x0b -> Node 0 [ 0.027331] SRAT: PXM 0 -> APIC 0x0c -> Node 0 [ 0.027896] SRAT: PXM 0 -> APIC 0x0d -> Node 0 [ 0.028462] SRAT: PXM 0 -> APIC 0x0e -> Node 0 [ 0.029030] SRAT: PXM 0 -> APIC 0x0f -> Node 0 [ 0.029596] SRAT: PXM 0 -> APIC 0x10 -> Node 0 [ 0.030162] SRAT: PXM 0 -> APIC 0x11 -> Node 0 [ 0.030730] SRAT: PXM 0 -> APIC 0x12 -> Node 0 [ 0.031297] SRAT: PXM 0 -> APIC 0x13 -> Node 0 [ 0.031864] SRAT: PXM 0 -> APIC 0x14 -> Node 0 [ 0.032430] SRAT: PXM 0 -> APIC 0x15 -> Node 0 [ 0.033039] SRAT: PXM 0 -> APIC 0x16 -> Node 0 [ 0.033605] SRAT: PXM 0 -> APIC 0x17 -> Node 0 [ 0.034171] SRAT: PXM 0 -> APIC 0x18 -> Node 0 [ 0.034737] SRAT: PXM 0 -> APIC 0x19 -> Node 0 [ 0.035304] SRAT: PXM 0 -> APIC 0x1a -> Node 0 [ 0.035870] SRAT: PXM 0 -> APIC 0x1b -> Node 0 [ 0.036438] SRAT: PXM 0 -> APIC 0x1c -> Node 0 [ 0.037023] SRAT: PXM 0 -> APIC 0x1d -> Node 0 [ 0.037607] SRAT: PXM 0 -> APIC 0x1e -> Node 0 [ 0.038173] SRAT: PXM 0 -> APIC 0x1f -> Node 0 [ 0.038744] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.039525] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.040290] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x203fffffff] [ 0.041110] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.042480] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x203fffffff] -> [mem 0x00000000-0x203fffffff] [ 0.043850] NODE_DATA(0) allocated [mem 0x203fffb000-0x203fffffff] [ 0.045188] Zone ranges: [ 0.045525] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.046309] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.047099] Normal [mem 0x0000000100000000-0x000000203fffffff] [ 0.047889] Device empty [ 0.048255] Movable zone start for each node [ 0.048799] Early memory node ranges [ 0.049253] node 0: [mem 0x0000000000001000-0x0000000000054fff] [ 0.050074] node 0: [mem 0x0000000000060000-0x0000000000097fff] [ 0.050889] node 0: [mem 0x0000000000100000-0x00000000bd952fff] [ 0.051693] node 0: [mem 0x00000000bd957000-0x00000000bdadcfff] [ 0.052491] node 0: [mem 0x00000000bdb1b000-0x00000000beb9afff] [ 0.053289] node 0: [mem 0x00000000bebff000-0x00000000bffdffff] [ 0.054121] node 0: [mem 0x0000000100000000-0x000000203fffffff] [ 0.055807] Zeroed struct page in unavailable ranges: 314 pages [ 0.055808] Initmem setup node 0 [mem 0x0000000000001000-0x000000203fffffff] [ 0.057555] On node 0 totalpages: 33554118 [ 0.057561] DMA zone: 64 pages used for memmap [ 0.057562] DMA zone: 3119 pages reserved [ 0.057563] DMA zone: 3980 pages, LIFO batch:0 [ 0.057602] DMA32 zone: 12221 pages used for memmap [ 0.057603] DMA32 zone: 782138 pages, LIFO batch:63 [ 0.074211] Normal zone: 512000 pages used for memmap [ 0.074213] Normal zone: 32768000 pages, LIFO batch:63 [ 0.075503] ACPI: PM-Timer IO Port: 0xb008 [ 0.076070] ACPI: Local APIC address 0xfee00000 [ 0.076096] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.076956] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.077882] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.078725] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.079589] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.080450] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.081319] ACPI: IRQ5 used by override. [ 0.081320] ACPI: IRQ9 used by override. [ 0.081321] ACPI: IRQ10 used by override. [ 0.081321] ACPI: IRQ11 used by override. [ 0.081324] Using ACPI (MADT) for SMP configuration information [ 0.082092] smpboot: Allowing 32 CPUs, 0 hotplug CPUs [ 0.082779] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.083758] PM: hibernation: Registered nosave memory: [mem 0x00055000-0x0005ffff] [ 0.084727] PM: hibernation: Registered nosave memory: [mem 0x00098000-0x0009ffff] [ 0.085689] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.086660] PM: hibernation: Registered nosave memory: [mem 0xbd953000-0xbd956fff] [ 0.087624] PM: hibernation: Registered nosave memory: [mem 0xbdadd000-0xbdae4fff] [ 0.088591] PM: hibernation: Registered nosave memory: [mem 0xbdae5000-0xbdae9fff] [ 0.089557] PM: hibernation: Registered nosave memory: [mem 0xbdaea000-0xbdaf1fff] [ 0.090522] PM: hibernation: Registered nosave memory: [mem 0xbdaf2000-0xbdafbfff] [ 0.091490] PM: hibernation: Registered nosave memory: [mem 0xbdafc000-0xbdb05fff] [ 0.092457] PM: hibernation: Registered nosave memory: [mem 0xbdb06000-0xbdb0afff] [ 0.093421] PM: hibernation: Registered nosave memory: [mem 0xbdb0b000-0xbdb1afff] [ 0.094389] PM: hibernation: Registered nosave memory: [mem 0xbeb9b000-0xbebcafff] [ 0.095356] PM: hibernation: Registered nosave memory: [mem 0xbebcb000-0xbebf2fff] [ 0.096322] PM: hibernation: Registered nosave memory: [mem 0xbebf3000-0xbebfafff] [ 0.097307] PM: hibernation: Registered nosave memory: [mem 0xbebfb000-0xbebfefff] [ 0.098275] PM: hibernation: Registered nosave memory: [mem 0xbffe0000-0xbfffffff] [ 0.099238] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xffffffff] [ 0.100208] [mem 0xc0000000-0xffffffff] available for PCI devices [ 0.100986] Booting paravirtualized kernel on KVM [ 0.101611] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.106910] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:32 nr_node_ids:1 [ 0.110414] percpu: Embedded 54 pages/cpu s182872 r8192 d30120 u262144 [ 0.111321] pcpu-alloc: s182872 r8192 d30120 u262144 alloc=1*2097152 [ 0.111323] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15 [ 0.111327] pcpu-alloc: [0] 16 17 18 19 20 21 22 23 [0] 24 25 26 27 28 29 30 31 [ 0.111363] kvm-guest: stealtime: cpu 0, msr 1fbf617f40 [ 0.112049] kvm-guest: PV spinlocks enabled [ 0.112596] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.113538] Built 1 zonelists, mobility grouping on. Total pages: 33026714 [ 0.114439] Policy zone: Normal [ 0.114841] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.9.0-0.bpo.5-cloud-amd64 root=UUID=48ba4783-3ad5-4ce5-9437-549f772c5739 ro console=tty0 console=ttyS0,115200 earlyprintk=ttyS0,115200 scsi_mod.use_blk_mq=Y [ 0.117499] printk: log_buf_len individual max cpu contribution: 4096 bytes [ 0.118400] printk: log_buf_len total cpu_extra contributions: 126976 bytes [ 0.119289] printk: log_buf_len min size: 131072 bytes [ 0.120013] printk: log_buf_len: 262144 bytes [ 0.120581] printk: early log buf free: 117896(89%) [ 0.137507] Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes, linear) [ 0.146686] Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes, linear) [ 0.148238] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.215697] Memory: 3151000K/134216472K available (10243K kernel code, 1298K rwdata, 3440K rodata, 1544K init, 2092K bss, 2352072K reserved, 0K cma-reserved) [ 0.217636] random: get_random_u64 called from __kmem_cache_create+0x2e/0x420 with crng_init=0 [ 0.217974] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=32, Nodes=1 [ 0.220040] Kernel/User page tables isolation: enabled [ 0.220741] ftrace: allocating 33057 entries in 130 pages [ 0.233896] ftrace: allocated 130 pages with 2 groups [ 0.235333] rcu: Hierarchical RCU implementation. [ 0.236029] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=32. [ 0.236937] Rude variant of Tasks RCU enabled. [ 0.237513] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.238482] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=32 [ 0.242706] NR_IRQS: 33024, nr_irqs: 680, preallocated irqs: 16 [ 0.243826] random: crng done (trusting CPU's manufacturer) [ 0.244638] Console: colour dummy device 80x25 [ 0.245415] printk: console [tty0] enabled [ 0.246008] printk: console [ttyS0] enabled [ 0.247200] printk: bootconsole [earlyser0] disabled [ 0.248573] ACPI: Core revision 20200717 [ 0.249270] APIC: Switch to symmetric I/O mode setup [ 0.250451] x2apic enabled [ 0.253762] Switched APIC routing to physical x2apic. [ 0.259181] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.260356] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x212733415c7, max_idle_ns: 440795236380 ns [ 0.261917] Calibrating delay loop (skipped) preset value.. 4599.99 BogoMIPS (lpj=9199992) [ 0.263038] pid_max: default: 32768 minimum: 301 [ 0.266532] LSM: Security Framework initializing [ 0.267335] Yama: disabled by default; enable with sysctl kernel.yama.* [ 0.268275] AppArmor: AppArmor initialized [ 0.268883] TOMOYO Linux initialized [ 0.269959] Mount-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.271272] Mountpoint-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.273777] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 0.273918] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.274884] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.276101] Spectre V2 : Mitigation: Full generic retpoline [ 0.276906] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.277916] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.278892] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.280043] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 0.281917] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.283228] MDS: Mitigation: Clear CPU buffers [ 0.284019] Freeing SMP alternatives memory: 32K [ 0.394555] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 0.395949] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 0.397191] rcu: Hierarchical SRCU implementation. [ 0.397914] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.398248] smp: Bringing up secondary CPUs ... [ 0.399003] x86: Booting SMP configuration: [ 0.399659] .... node #0, CPUs: #1 [ 0.010125] kvm-clock: cpu 1, msr 13e0e0d041, secondary cpu clock [ 0.400566] kvm-guest: stealtime: cpu 1, msr 1fbf657f40 [ 0.402048] #2 [ 0.010125] kvm-clock: cpu 2, msr 13e0e0d081, secondary cpu clock [ 0.402641] kvm-guest: stealtime: cpu 2, msr 1fbf697f40 [ 0.403488] #3 [ 0.010125] kvm-clock: cpu 3, msr 13e0e0d0c1, secondary cpu clock [ 0.403488] kvm-guest: stealtime: cpu 3, msr 1fbf6d7f40 [ 0.406052] #4 [ 0.010125] kvm-clock: cpu 4, msr 13e0e0d101, secondary cpu clock [ 0.406640] kvm-guest: stealtime: cpu 4, msr 1fbf717f40 [ 0.407561] #5 [ 0.010125] kvm-clock: cpu 5, msr 13e0e0d141, secondary cpu clock [ 0.410402] kvm-guest: stealtime: cpu 5, msr 1fbf757f40 [ 0.411499] #6 [ 0.010125] kvm-clock: cpu 6, msr 13e0e0d181, secondary cpu clock [ 0.411499] kvm-guest: stealtime: cpu 6, msr 1fbf797f40 [ 0.414024] #7 [ 0.010125] kvm-clock: cpu 7, msr 13e0e0d1c1, secondary cpu clock [ 0.414631] kvm-guest: stealtime: cpu 7, msr 1fbf7d7f40 [ 0.415536] #8 [ 0.010125] kvm-clock: cpu 8, msr 13e0e0d201, secondary cpu clock [ 0.417970] kvm-guest: stealtime: cpu 8, msr 1fbf817f40 [ 0.419564] #9 [ 0.010125] kvm-clock: cpu 9, msr 13e0e0d241, secondary cpu clock [ 0.419564] kvm-guest: stealtime: cpu 9, msr 1fbf857f40 [ 0.422055] #10 [ 0.010125] kvm-clock: cpu 10, msr 13e0e0d281, secondary cpu clock [ 0.422691] kvm-guest: stealtime: cpu 10, msr 1fbf897f40 [ 0.423570] #11 [ 0.010125] kvm-clock: cpu 11, msr 13e0e0d2c1, secondary cpu clock [ 0.423570] kvm-guest: stealtime: cpu 11, msr 1fbf8d7f40 [ 0.426023] #12 [ 0.010125] kvm-clock: cpu 12, msr 13e0e0d301, secondary cpu clock [ 0.426589] kvm-guest: stealtime: cpu 12, msr 1fbf917f40 [ 0.427556] #13 [ 0.010125] kvm-clock: cpu 13, msr 13e0e0d341, secondary cpu clock [ 0.429942] kvm-guest: stealtime: cpu 13, msr 1fbf957f40 [ 0.431615] #14 [ 0.010125] kvm-clock: cpu 14, msr 13e0e0d381, secondary cpu clock [ 0.431615] kvm-guest: stealtime: cpu 14, msr 1fbf997f40 [ 0.434023] #15 [ 0.010125] kvm-clock: cpu 15, msr 13e0e0d3c1, secondary cpu clock [ 0.434629] kvm-guest: stealtime: cpu 15, msr 1fbf9d7f40 [ 0.435540] #16 [ 0.010125] kvm-clock: cpu 16, msr 13e0e0d401, secondary cpu clock [ 0.435540] kvm-guest: stealtime: cpu 16, msr 1fbfa17f40 [ 0.438089] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 0.440193] #17 [ 0.010125] kvm-clock: cpu 17, msr 13e0e0d441, secondary cpu clock [ 0.442044] kvm-guest: stealtime: cpu 17, msr 1fbfa57f40 [ 0.443555] #18 [ 0.010125] kvm-clock: cpu 18, msr 13e0e0d481, secondary cpu clock [ 0.443555] kvm-guest: stealtime: cpu 18, msr 1fbfa97f40 [ 0.446484] #19 [ 0.010125] kvm-clock: cpu 19, msr 13e0e0d4c1, secondary cpu clock [ 0.447079] kvm-guest: stealtime: cpu 19, msr 1fbfad7f40 [ 0.447557] #20 [ 0.010125] kvm-clock: cpu 20, msr 13e0e0d501, secondary cpu clock [ 0.447557] kvm-guest: stealtime: cpu 20, msr 1fbfb17f40 [ 0.450040] #21 [ 0.010125] kvm-clock: cpu 21, msr 13e0e0d541, secondary cpu clock [ 0.450618] kvm-guest: stealtime: cpu 21, msr 1fbfb57f40 [ 0.453938] #22 [ 0.010125] kvm-clock: cpu 22, msr 13e0e0d581, secondary cpu clock [ 0.454542] kvm-guest: stealtime: cpu 22, msr 1fbfb97f40 [ 0.455637] #23 [ 0.010125] kvm-clock: cpu 23, msr 13e0e0d5c1, secondary cpu clock [ 0.455637] kvm-guest: stealtime: cpu 23, msr 1fbfbd7f40 [ 0.458024] #24 [ 0.010125] kvm-clock: cpu 24, msr 13e0e0d601, secondary cpu clock [ 0.458599] kvm-guest: stealtime: cpu 24, msr 1fbfc17f40 [ 0.459613] #25 [ 0.010125] kvm-clock: cpu 25, msr 13e0e0d641, secondary cpu clock [ 0.459613] kvm-guest: stealtime: cpu 25, msr 1fbfc57f40 [ 0.462031] #26 [ 0.010125] kvm-clock: cpu 26, msr 13e0e0d681, secondary cpu clock [ 0.462606] kvm-guest: stealtime: cpu 26, msr 1fbfc97f40 [ 0.466036] #27 [ 0.010125] kvm-clock: cpu 27, msr 13e0e0d6c1, secondary cpu clock [ 0.466603] kvm-guest: stealtime: cpu 27, msr 1fbfcd7f40 [ 0.467613] #28 [ 0.010125] kvm-clock: cpu 28, msr 13e0e0d701, secondary cpu clock [ 0.467613] kvm-guest: stealtime: cpu 28, msr 1fbfd17f40 [ 0.470040] #29 [ 0.010125] kvm-clock: cpu 29, msr 13e0e0d741, secondary cpu clock [ 0.470604] kvm-guest: stealtime: cpu 29, msr 1fbfd57f40 [ 0.471526] #30 [ 0.010125] kvm-clock: cpu 30, msr 13e0e0d781, secondary cpu clock [ 0.473922] kvm-guest: stealtime: cpu 30, msr 1fbfd97f40 [ 0.474032] #31 [ 0.010125] kvm-clock: cpu 31, msr 13e0e0d7c1, secondary cpu clock [ 0.474679] kvm-guest: stealtime: cpu 31, msr 1fbfdd7f40 [ 0.478074] smp: Brought up 1 node, 32 CPUs [ 0.478709] smpboot: Max logical packages: 1 [ 0.479299] smpboot: Total of 32 processors activated (147199.87 BogoMIPS) [ 0.565966] node 0 deferred pages initialised in 84ms [ 0.570003] devtmpfs: initialized [ 0.570533] x86/mm: Memory block size: 1024MB [ 0.573965] PM: Registering ACPI NVS region [mem 0xbdadd000-0xbdae4fff] (32768 bytes) [ 0.575178] PM: Registering ACPI NVS region [mem 0xbebfb000-0xbebfefff] (16384 bytes) [ 0.577951] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.579485] futex hash table entries: 8192 (order: 7, 524288 bytes, linear) [ 0.580638] NET: Registered protocol family 16 [ 0.580638] audit: initializing netlink subsys (disabled) [ 0.581931] audit: type=2000 audit(1644048023.813:1): state=initialized audit_enabled=0 res=1 [ 0.582008] thermal_sys: Registered thermal governor 'fair_share' [ 0.582009] thermal_sys: Registered thermal governor 'step_wise' [ 0.582009] thermal_sys: Registered thermal governor 'user_space' [ 0.585946] cpuidle: using governor ladder [ 0.587433] cpuidle: using governor menu [ 0.587433] ACPI: bus type PCI registered [ 0.587433] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.590057] PCI: Using configuration type 1 for base access [ 0.592442] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.593918] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.730252] ACPI: Added _OSI(Module Device) [ 0.730907] ACPI: Added _OSI(Processor Device) [ 0.731547] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.731547] ACPI: Added _OSI(Processor Aggregator Device) [ 0.731547] ACPI: Added _OSI(Linux-Dell-Video) [ 0.731547] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.732035] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.734457] ACPI: 3 ACPI AML tables successfully acquired and loaded [ 0.737747] ACPI: Interpreter enabled [ 0.737928] ACPI: (supports S0 S4 S5) [ 0.738631] ACPI: Using IOAPIC for interrupt routing [ 0.739441] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.741522] ACPI: Enabled 16 GPEs in block 00 to 0F [ 0.746098] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.746956] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3] [ 0.748035] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.750345] PCI host bridge to bus 0000:00 [ 0.750956] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.751870] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.752817] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.753874] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 0.757917] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.758706] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.766429] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 0.810227] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.853132] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.858317] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 0.877922] pci 0000:00:03.0: reg 0x10: [io 0xc040-0xc07f] [ 0.889920] pci 0000:00:03.0: reg 0x14: [mem 0xc0001000-0xc000107f] [ 0.922284] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 0.941920] pci 0000:00:04.0: reg 0x10: [io 0xc000-0xc03f] [ 0.957920] pci 0000:00:04.0: reg 0x14: [mem 0xc0000000-0xc00007ff] [ 1.002246] pci 0000:00:05.0: [1af4:1002] type 00 class 0x00ff00 [ 1.021919] pci 0000:00:05.0: reg 0x10: [io 0xc0a0-0xc0bf] [ 1.070241] pci 0000:00:06.0: [1af4:1005] type 00 class 0x00ff00 [ 1.093919] pci 0000:00:06.0: reg 0x10: [io 0xc080-0xc09f] [ 1.109919] pci 0000:00:06.0: reg 0x14: [mem 0xc0002000-0xc000203f] [ 1.146254] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 1.149987] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 1.153990] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 1.157472] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 1.160597] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 1.165923] iommu: Default domain type: Translated [ 1.165947] vgaarb: loaded [ 1.166032] Registered efivars operations [ 1.166822] NetLabel: Initializing [ 1.167358] NetLabel: domain hash size = 128 [ 1.168043] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 1.169067] NetLabel: unlabeled traffic allowed by default [ 1.169917] PCI: Using ACPI for IRQ routing [ 1.171048] PCI: pci_cache_line_size set to 64 bytes [ 1.171175] e820: reserve RAM buffer [mem 0x00055000-0x0005ffff] [ 1.171177] e820: reserve RAM buffer [mem 0x00098000-0x0009ffff] [ 1.171177] e820: reserve RAM buffer [mem 0xbd953000-0xbfffffff] [ 1.171179] e820: reserve RAM buffer [mem 0xbdadd000-0xbfffffff] [ 1.171181] e820: reserve RAM buffer [mem 0xbeb9b000-0xbfffffff] [ 1.171182] e820: reserve RAM buffer [mem 0xbffe0000-0xbfffffff] [ 1.173923] clocksource: Switched to clocksource kvm-clock [ 1.186914] VFS: Disk quotas dquot_6.6.0 [ 1.187682] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.188854] AppArmor: AppArmor Filesystem Enabled [ 1.189660] pnp: PnP ACPI init [ 1.190388] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.190446] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.190482] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 1.190538] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.190573] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.190615] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.190650] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.190840] pnp: PnP ACPI: found 7 devices [ 1.198075] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 1.199735] NET: Registered protocol family 2 [ 1.200999] tcp_listen_portaddr_hash hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 1.203604] TCP established hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 1.205868] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 1.207510] TCP: Hash tables configured (established 524288 bind 65536) [ 1.209157] UDP hash table entries: 65536 (order: 9, 2097152 bytes, linear) [ 1.211153] UDP-Lite hash table entries: 65536 (order: 9, 2097152 bytes, linear) [ 1.212730] NET: Registered protocol family 1 [ 1.213633] NET: Registered protocol family 44 [ 1.214433] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 1.215444] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 1.216653] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 1.217797] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 1.218866] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.219955] PCI: CLS 0 bytes, default 64 [ 1.220653] Trying to unpack rootfs image as initramfs... [ 1.446172] Freeing initrd memory: 14156K [ 1.446941] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 1.447945] software IO TLB: mapped [mem 0xb6ff7000-0xbaff7000] (64MB) [ 1.449152] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212733415c7, max_idle_ns: 440795236380 ns [ 1.450754] clocksource: Switched to clocksource tsc [ 1.452209] Initialise system trusted keyrings [ 1.452940] Key type blacklist registered [ 1.453714] workingset: timestamp_bits=40 max_order=25 bucket_order=0 [ 1.455573] zbud: loaded [ 1.456517] Key type asymmetric registered [ 1.457268] Asymmetric key parser 'x509' registered [ 1.458066] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 1.459346] io scheduler mq-deadline registered [ 1.462956] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.464041] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 1.465414] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 1.466723] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 1.468445] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 1.473044] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 1.474264] i8042: Warning: Keylock active [ 1.476857] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.477686] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 1.478738] rtc_cmos 00:00: RTC can wake from S4 [ 1.480117] rtc_cmos 00:00: registered as rtc0 [ 1.480907] rtc_cmos 00:00: setting system clock to 2022-02-05T08:00:24 UTC (1644048024) [ 1.482265] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 1.483196] intel_pstate: CPU model not supported [ 1.485111] NET: Registered protocol family 10 [ 1.494518] Segment Routing with IPv6 [ 1.495077] mip6: Mobile IPv6 [ 1.495595] NET: Registered protocol family 17 [ 1.496358] IPI shorthand broadcast: enabled [ 1.497114] sched_clock: Marking stable (1490202751, 6125597)->(1501230387, -4902039) [ 1.498513] registered taskstats version 1 [ 1.499435] Loading compiled-in X.509 certificates [ 1.533176] Loaded X.509 cert 'Debian Secure Boot CA: 6ccece7e4c6c0d1f6149f3dd27dfcc5cbb419ea1' [ 1.534772] Loaded X.509 cert 'Debian Secure Boot Signer 2020: 00b55eb3b9' [ 1.536021] Key type ._fscrypt registered [ 1.536746] Key type .fscrypt registered [ 1.537400] Key type fscrypt-provisioning registered [ 1.538327] AppArmor: AppArmor sha1 policy hashing enabled [ 1.541321] Freeing unused kernel image (initmem) memory: 1544K [ 1.565948] Write protecting the kernel read-only data: 16384k [ 1.567746] Freeing unused kernel image (text/rodata gap) memory: 2044K [ 1.569263] Freeing unused kernel image (rodata/data gap) memory: 656K [ 1.574535] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.575662] x86/mm: Checking user space page tables [ 1.576922] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.578446] Run /init as init process [ 1.579169] with arguments: [ 1.579169] /init [ 1.579170] with environment: [ 1.579170] HOME=/ [ 1.579171] TERM=linux [ 1.579171] BOOT_IMAGE=/boot/vmlinuz-5.9.0-0.bpo.5-cloud-amd64 [ 1.579246] process '/usr/bin/sh' started with executable stack [ 1.645811] PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 1.646888] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 1.658210] PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 1.659116] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 1.671235] PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 1.672224] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 1.682478] PCI Interrupt Link [LNKB] enabled at IRQ 11 [ 1.683442] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 1.691041] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.718006] scsi_mod: unknown parameter 'use_blk_mq' ignored [ 1.740212] SCSI subsystem initialized [ 1.826879] scsi host0: Virtio SCSI HBA [ 1.868540] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 1.892923] scsi 0:0:2:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 2.122377] virtio_net virtio1 ens4: renamed from eth0 [ 2.125577] sd 0:0:2:0: [sdb] 2097152000 512-byte logical blocks: (1.07 TB/1000 GiB) [ 2.125654] sd 0:0:1:0: [sda] 209715200 512-byte logical blocks: (107 GB/100 GiB) [ 2.127373] sd 0:0:2:0: [sdb] 4096-byte physical blocks [ 2.127428] sd 0:0:2:0: [sdb] Write Protect is off [ 2.127429] sd 0:0:2:0: [sdb] Mode Sense: 1f 00 00 08 [ 2.130753] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 2.131746] sd 0:0:1:0: [sda] Write Protect is off [ 2.131751] sd 0:0:2:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.132541] sd 0:0:1:0: [sda] Mode Sense: 1f 00 00 08 [ 2.134260] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.160175] sd 0:0:2:0: [sdb] Attached SCSI disk [ 2.176649] sda: sda1 sda14 sda15 [ 2.178157] sd 0:0:1:0: [sda] Attached SCSI disk [ 2.392383] gce-disk-expand: Resizing partition on [ 2.447131] gce-disk-expand: Disk /dev/sda1 doesn't need resizing. [ 2.718330] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 2.858477] Not activating Mandatory Access Control as /sbin/tomoyo-init does not exist. [ 4.529563] systemd[1]: Inserted module 'autofs4' [ 5.242648] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid) [ 5.245817] systemd[1]: Detected virtualization kvm. [ 5.246781] systemd[1]: Detected architecture x86-64. [ 5.356578] systemd[1]: Set hostname to . [ 6.549668] systemd[1]: Condition check resulted in System Slice being skipped. [ 6.611969] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 6.626207] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 6.642158] systemd[1]: Listening on Journal Audit Socket. [ 6.654102] systemd[1]: Listening on Journal Socket (/dev/log). [ 6.666133] systemd[1]: Listening on Journal Socket. [ 6.895115] EXT4-fs (sda1): re-mounted. Opts: discard,errors=remount-ro [ 7.043945] RPC: Registered named UNIX socket transport module. [ 7.045112] RPC: Registered udp transport module. [ 7.045857] RPC: Registered tcp transport module. [ 7.046675] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 7.121382] EXT4-fs (sda1): resizing filesystem from 26181376 to 26181376 blocks [ 7.258288] systemd-journald[465]: Received request to flush runtime journal from PID 1 [ 7.565640] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 7.569381] EFI Variables Facility v0.08 2004-May-17 [ 7.579882] pstore: Using crash dump compression: deflate [ 7.580694] pstore: Registered efi as persistent store backend [ 7.590010] ACPI: Power Button [PWRF] [ 7.590814] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input4 [ 7.592191] ACPI: Sleep Button [SLPF] [ 7.880764] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 7.950382] sd 0:0:2:0: Attached scsi generic sg1 type 0 [ 8.022930] tpm_tis MSFT0101:00: 2.0 TPM (device-id 0x9009, rev-id 0) [ 8.116595] EXT4-fs (sdb): mounted filesystem with ordered data mode. Opts: (null) [ 8.146088] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer [ 8.271277] cryptd: max_cpu_qlen set to 1000 [ 8.531808] AVX2 version of gcm_enc/dec engaged. [ 8.533132] AES CTR mode by8 optimization enabled [ 8.540509] audit: type=1400 audit(1644048031.555:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/haveged" pid=650 comm="apparmor_parser" [ 8.544502] audit: type=1400 audit(1644048031.559:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=651 comm="apparmor_parser" [ 8.547587] audit: type=1400 audit(1644048031.559:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=651 comm="apparmor_parser" [ 8.550215] audit: type=1400 audit(1644048031.559:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=653 comm="apparmor_parser" [ 8.554017] audit: type=1400 audit(1644048031.559:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=653 comm="apparmor_parser" [ 8.557107] audit: type=1400 audit(1644048031.559:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=653 comm="apparmor_parser" [ 8.557110] audit: type=1400 audit(1644048031.571:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/chronyd" pid=652 comm="apparmor_parser" [ 9.645867] FS-Cache: Loaded [ 9.909027] FS-Cache: Netfs 'nfs' registered for caching [ 10.035174] Key type dns_resolver registered [ 10.554073] NFS: Registering the id_resolver key type [ 10.554900] Key type id_resolver registered [ 10.555510] Key type id_legacy registered [ 10.926192] NFS4: Couldn't follow remote path [ 10.927721] NFS4: Couldn't follow remote path [ 10.929151] NFS4: Couldn't follow remote path [ 14.840634] audit: type=1400 audit(1644048037.945:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="docker-default" pid=1294 comm="apparmor_parser" [ 15.875094] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 15.891812] Bridge firewalling registered [ 16.439951] Initializing XFRM netlink socket [ 161.266970] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 259.685589] raid6: avx2x4 gen() 13460 MB/s [ 259.757581] raid6: avx2x4 xor() 7253 MB/s [ 259.829566] raid6: avx2x2 gen() 16186 MB/s [ 259.901565] raid6: avx2x2 xor() 8828 MB/s [ 259.973564] raid6: avx2x1 gen() 11843 MB/s [ 260.045547] raid6: avx2x1 xor() 8623 MB/s [ 260.117546] raid6: sse2x4 gen() 9328 MB/s [ 260.189549] raid6: sse2x4 xor() 5966 MB/s [ 260.261534] raid6: sse2x2 gen() 10931 MB/s [ 260.333527] raid6: sse2x2 xor() 7189 MB/s [ 260.405520] raid6: sse2x1 gen() 9191 MB/s [ 260.477520] raid6: sse2x1 xor() 5061 MB/s [ 260.481962] raid6: using algorithm avx2x2 gen() 16186 MB/s [ 260.487585] raid6: .... xor() 8828 MB/s, rmw enabled [ 260.492681] raid6: using avx2x2 recovery algorithm [ 260.776236] xor: automatically using best checksumming function avx [ 261.161888] Btrfs loaded, crc32c=crc32c-intel [ 261.471852] fuse: init (API version 7.31) [ 262.046186] loop: module loaded [ 262.085930] Non-volatile memory driver v1.3 [ 262.184763] tun: Universal TUN/TAP device driver, 1.6 [ 262.347992] VFIO - User Level meta-driver version: 0.3 [ 262.701317] NET: Registered protocol family 40 [ 263.382923] NET: Registered protocol family 38 [ 263.719706] sctp: Hash tables configured (bind 2048/2048) [ 264.392304] NET: Registered protocol family 43 [ 264.648753] NET: Registered protocol family 15 [ 264.888920] l2tp_core: L2TP core driver, V2.0 [ 264.979181] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 265.076993] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 267.861412] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 267.927405] mmap: host.test (32687) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. [134523.051662] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [456155.725665] hrtimer: interrupt took 5479323 ns [2932420.692870] device-mapper: uevent: version 1.0.3 [2932420.698683] device-mapper: ioctl: 4.42.0-ioctl (2020-02-27) initialised: dm-devel@redhat.com [2932424.617657] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [2932424.710831] JFS: nTxBlock = 8192, nTxLock = 65536 [3232204.737022] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [3298172.320327] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [4401849.516941] audit: type=1400 audit(1648450280.712:10): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/chronyd" pid=7549 comm="apparmor_parser" [5117362.312338] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [5208995.474620] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [8073570.974564] systemd[1]: Stopping Journal Service... [8073570.974566] systemd-journald[465]: Received SIGTERM from PID 1 (systemd). [8073570.993398] systemd[1]: Stopping OpenBSD Secure Shell server... [8073571.003060] systemd[1]: Stopping Serial Getty on ttyS0... [8073571.011718] systemd[1]: systemd-udevd.service: Succeeded. [8073571.034574] systemd[1]: Stopped udev Kernel Device Manager. [8073571.045417] systemd[1]: systemd-journald.service: Succeeded. [8073571.081258] systemd[1]: Stopped Journal Service. [8073571.099221] systemd[1]: rpcbind.service: Succeeded. [8073571.136012] systemd[1]: Stopped RPC bind portmap service. [8073571.142756] systemd[1]: ssh.service: Succeeded. [8385271.305479] audit: type=1326 audit(1652434027.604:11): auid=4294967295 uid=65534 gid=65534 ses=4294967295 subj==unconfined pid=4076 comm="exe" exe="/syzkaller/managers/ci-gvisor-kvm/current/image" sig=31 arch=c000003e syscall=16 compat=0 ip=0x47e636 code=0x80000000 [10265660.362998] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10265727.564065] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10265744.534566] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10265744.536668] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10265761.552860] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10265780.424207] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10265860.316447] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10265877.648632] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10265895.289161] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10265913.953642] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10265972.816680] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10265991.106240] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10266008.824081] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10266030.992950] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10266048.894523] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10266066.028702] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10266144.866140] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10266224.762905] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10266434.211996] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10266456.869187] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10266556.860578] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10266579.904596] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10266626.541898] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [12145048.737261] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state.