00 00 00 00 00 D1230 00:42:58.867346 51497 task_log.go:157] [ 14207] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:42:58.867357 51497 task_log.go:157] [ 14207] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.867372 51497 task_log.go:157] [ 14207] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:42:58.867395 51497 task_log.go:157] [ 14207] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:42:58.867415 51497 task_log.go:157] [ 14207] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.867433 51497 task_log.go:157] [ 14207] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.867446 51497 task_log.go:157] [ 14207] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.867460 51497 task_log.go:157] [ 14207] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:42:58.867475 51497 task_log.go:157] [ 14207] 7f712f91e970: 03 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D1230 00:42:58.867485 51497 task_log.go:157] [ 14207] 7f712f91e980: c0 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.867496 51497 task_log.go:157] [ 14207] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.867513 51497 task_log.go:157] [ 14207] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.867523 51497 task_log.go:157] [ 14207] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:42:58.867547 51497 task_log.go:157] [ 14207] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:42:58.867591 51497 task_log.go:157] [ 14207] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.867604 51497 task_log.go:157] [ 14207] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.867618 51497 task_log.go:157] [ 14207] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:42:58.867635 51497 task_log.go:157] [ 14207] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:42:58.867646 51497 task_log.go:157] [ 14207] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.867664 51497 task_log.go:157] [ 14207] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:42:58.867677 51497 task_log.go:157] [ 14207] 7f712f91ea30: 01 00 00 00 00 00 00 00 46 17 00 00 00 00 00 01 D1230 00:42:58.867689 51497 task_log.go:157] [ 14207] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:42:58.867699 51497 task_log.go:157] [ 14207] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D1230 00:42:58.867710 51497 task_log.go:157] [ 14207] 7f712f91ea60: 2e 2f 35 39 35 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:42:58.867720 51497 task_log.go:157] [ 14207] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867734 51497 task_log.go:157] [ 14207] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867744 51497 task_log.go:157] [ 14207] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867754 51497 task_log.go:157] [ 14207] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:42:58.867763 51497 task_log.go:157] [ 14207] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:42:58.867773 51497 task_log.go:157] [ 14207] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867784 51497 task_log.go:157] [ 14207] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867794 51497 task_log.go:157] [ 14207] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867804 51497 task_log.go:157] [ 14207] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867815 51497 task_log.go:157] [ 14207] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867829 51497 task_log.go:157] [ 14207] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867845 51497 task_log.go:157] [ 14207] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867857 51497 task_log.go:157] [ 14207] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867866 51497 task_log.go:157] [ 14207] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867877 51497 task_log.go:157] [ 14207] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867890 51497 task_log.go:157] [ 14207] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867899 51497 task_log.go:157] [ 14207] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867909 51497 task_log.go:157] [ 14207] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867918 51497 task_log.go:157] [ 14207] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.867927 51497 task_log.go:157] [ 14207] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.867936 51497 task_log.go:185] [ 14207] Code: D1230 00:42:58.867947 51497 task_log.go:207] [ 14207] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1230 00:42:58.867958 51497 task_log.go:207] [ 14207] 4005e0: 31 f8 0f b7 f8 e8 06 67 00 00 48 8b 4c 24 08 66 D1230 00:42:58.867968 51497 task_log.go:207] [ 14207] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1230 00:42:58.867978 51497 task_log.go:207] [ 14207] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1230 00:42:58.867997 51497 task_log.go:207] [ 14207] 400610: 00 e8 da 66 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1230 00:42:58.868007 51497 task_log.go:207] [ 14207] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1230 00:42:58.868018 51497 task_log.go:207] [ 14207] 400630: 8b 38 e8 b9 66 00 00 8a 4c 24 28 ba 01 00 00 00 D1230 00:42:58.868027 51497 task_log.go:207] [ 14207] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1230 00:42:58.868041 51497 task_log.go:80] [ 14207] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 --xp ffffd000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6f600000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6f5d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6e960000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6ee62000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec0e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6eefe000 *pgalloc.MemoryFile 20000000-20004000 r-xs ffffd000 *gofer.dentryPlatformFile 20004000-20200000 rwxp 6ea04000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6f5b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6f5b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6ed43000 *pgalloc.MemoryFile D1230 00:42:58.868382 51497 task_log.go:83] [ 14207] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /tmp/syzkaller-testdir678967661/syzkaller.1iKQ6b/5958/cgroup.controllers fd:4 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:42:58.868600 51497 task_signals.go:548] [ 14207] Notified of signal 11 D1230 00:42:58.868687 51497 task_signals.go:250] [ 14207] Signal 11: delivering to handler D1230 00:42:58.879657 51497 task_run.go:389] [ 14207] Unhandled user fault: addr=20000002 ip=43f796 access=rw- err=operation not permitted D1230 00:42:58.880222 51497 task_log.go:103] [ 14207] Registers: D1230 00:42:58.880492 51497 task_log.go:113] [ 14207] Cs = 0000000000000033 D1230 00:42:58.880678 51497 task_log.go:113] [ 14207] Ds = 0000000000000000 D1230 00:42:58.880873 51497 task_log.go:113] [ 14207] Eflags = 0000000000010202 D1230 00:42:58.881025 51497 task_log.go:113] [ 14207] Es = 0000000000000000 D1230 00:42:58.881226 51497 task_log.go:113] [ 14207] Fs = 0000000000000000 D1230 00:42:58.881347 51497 task_log.go:113] [ 14207] Fs_base = 000000000169c940 D1230 00:42:58.881423 51497 task_log.go:113] [ 14207] Gs = 0000000000000000 D1230 00:42:58.881683 51497 task_log.go:113] [ 14207] Gs_base = 0000000000000000 D1230 00:42:58.881872 51497 task_log.go:113] [ 14207] Orig_rax = ffffffffffffffff D1230 00:42:58.882040 51497 task_log.go:113] [ 14207] R10 = 00007f712f91e920 D1230 00:42:58.882083 51497 task_log.go:113] [ 14207] R11 = 0000000000000246 D1230 00:42:58.882094 51497 task_log.go:113] [ 14207] R12 = 00000000000cd303 D1230 00:42:58.882113 51497 task_log.go:113] [ 14207] R13 = 00007f712f91e900 D1230 00:42:58.882124 51497 task_log.go:113] [ 14207] R14 = 00000000000cd2c4 D1230 00:42:58.882135 51497 task_log.go:113] [ 14207] R15 = fffffffffffffffe D1230 00:42:58.882147 51497 task_log.go:113] [ 14207] R8 = 000000000000000f D1230 00:42:58.882159 51497 task_log.go:113] [ 14207] R9 = 0000000004180010 D1230 00:42:58.882170 51497 task_log.go:113] [ 14207] Rax = 0000000020000000 D1230 00:42:58.882181 51497 task_log.go:113] [ 14207] Rbp = 0000000000760378 D1230 00:42:58.882196 51497 task_log.go:113] [ 14207] Rbx = 0000000000760370 D1230 00:42:58.882211 51497 task_log.go:113] [ 14207] Rcx = 006c6c756e2f7665 D1230 00:42:58.882237 51497 task_log.go:113] [ 14207] Rdi = 0000000020000000 D1230 00:42:58.882379 51497 task_log.go:113] [ 14207] Rdx = 000000000000000a D1230 00:42:58.882408 51497 task_log.go:113] [ 14207] Rip = 000000000043f796 D1230 00:42:58.882427 51497 task_log.go:113] [ 14207] Rsi = 6c756e2f7665642f D1230 00:42:58.882445 51497 task_log.go:113] [ 14207] Rsp = 00007f712f91e7e8 D1230 00:42:58.882463 51497 task_log.go:113] [ 14207] Ss = 000000000000002b D1230 00:42:58.882475 51497 task_log.go:136] [ 14207] Stack: D1230 00:42:58.882504 51497 task_log.go:157] [ 14207] 7f712f91e7e0: 70 03 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:42:58.882529 51497 task_log.go:157] [ 14207] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 c4 d2 0c 00 00 00 00 00 D1230 00:42:58.882541 51497 task_log.go:157] [ 14207] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.882578 51497 task_log.go:157] [ 14207] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:42:58.882589 51497 task_log.go:157] [ 14207] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:42:58.882607 51497 task_log.go:157] [ 14207] 7f712f91e830: 00 00 00 20 00 00 00 00 05 00 00 00 00 00 00 00 D1230 00:42:58.882623 51497 task_log.go:157] [ 14207] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0a 00 00 00 00 00 00 00 D1230 00:42:58.888141 51497 task_log.go:157] [ 14207] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:42:58.888544 51497 task_log.go:157] [ 14207] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:42:58.888614 51497 task_log.go:157] [ 14207] 7f712f91e870: 70 03 76 00 00 00 00 00 00 00 00 00 04 00 00 00 D1230 00:42:58.888638 51497 task_log.go:157] [ 14207] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:42:58.888648 51497 task_log.go:157] [ 14207] 7f712f91e890: 35 d3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:42:58.888662 51497 task_log.go:157] [ 14207] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:42:58.888673 51497 task_log.go:157] [ 14207] 7f712f91e8b0: 04 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:42:58.888690 51497 task_log.go:157] [ 14207] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 90 03 76 00 00 00 00 00 D1230 00:42:58.888700 51497 task_log.go:157] [ 14207] 7f712f91e8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.888714 51497 task_log.go:157] [ 14207] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.888724 51497 task_log.go:157] [ 14207] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:42:58.888753 51497 task_log.go:157] [ 14207] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.888773 51497 task_log.go:157] [ 14207] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:42:58.888784 51497 task_log.go:157] [ 14207] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:42:58.888799 51497 task_log.go:157] [ 14207] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.888825 51497 task_log.go:157] [ 14207] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.888845 51497 task_log.go:157] [ 14207] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.888859 51497 task_log.go:157] [ 14207] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:42:58.888871 51497 task_log.go:157] [ 14207] 7f712f91e970: ff ff ff ff ff ff ff ff 00 01 00 20 00 00 00 00 D1230 00:42:58.888885 51497 task_log.go:157] [ 14207] 7f712f91e980: 80 01 00 20 00 00 00 00 00 00 08 00 00 00 00 00 D1230 00:42:58.888897 51497 task_log.go:157] [ 14207] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.888909 51497 task_log.go:157] [ 14207] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.894333 51497 task_log.go:157] [ 14207] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:42:58.894625 51497 task_log.go:157] [ 14207] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:42:58.894694 51497 task_log.go:157] [ 14207] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.894710 51497 task_log.go:157] [ 14207] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.894736 51497 task_log.go:157] [ 14207] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:42:58.894840 51497 task_log.go:157] [ 14207] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:42:58.894856 51497 task_log.go:157] [ 14207] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.894867 51497 task_log.go:157] [ 14207] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:42:58.894878 51497 task_log.go:157] [ 14207] 7f712f91ea30: 01 00 00 00 00 00 00 00 46 17 00 00 00 00 00 01 D1230 00:42:58.894889 51497 task_log.go:157] [ 14207] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:42:58.894900 51497 task_log.go:157] [ 14207] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D1230 00:42:58.894911 51497 task_log.go:157] [ 14207] 7f712f91ea60: 2e 2f 35 39 35 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:42:58.894922 51497 task_log.go:157] [ 14207] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:42:58.894933 51497 task_log.go:157] [ 14207] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.894943 51497 task_log.go:157] [ 14207] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.894954 51497 task_log.go:157] [ 14207] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:42:58.894968 51497 task_log.go:157] [ 14207] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:42:58.894998 51497 task_log.go:157] [ 14207] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.895020 51497 task_log.go:157] [ 14207] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.895039 51497 task_log.go:157] [ 14207] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.895050 51497 task_log.go:157] [ 14207] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.895063 51497 task_log.go:157] [ 14207] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.895083 51497 task_log.go:157] [ 14207] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.895104 51497 task_log.go:157] [ 14207] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.895117 51497 task_log.go:157] [ 14207] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.895129 51497 task_log.go:157] [ 14207] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.895140 51497 task_log.go:157] [ 14207] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.895150 51497 task_log.go:157] [ 14207] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.895161 51497 task_log.go:157] [ 14207] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.895172 51497 task_log.go:157] [ 14207] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.895183 51497 task_log.go:157] [ 14207] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.895194 51497 task_log.go:157] [ 14207] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.895205 51497 task_log.go:157] [ 14207] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.895227 51497 task_log.go:157] [ 14207] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.895255 51497 task_log.go:157] [ 14207] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:42:58.895286 51497 task_log.go:185] [ 14207] Code: D1230 00:42:58.895301 51497 task_log.go:207] [ 14207] 43f750: 48 3b 15 11 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D1230 00:42:58.895320 51497 task_log.go:207] [ 14207] 43f760: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1230 00:42:58.895339 51497 task_log.go:207] [ 14207] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:42:58.895368 51497 task_log.go:207] [ 14207] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:42:58.895399 51497 task_log.go:207] [ 14207] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:42:58.895410 51497 task_log.go:207] [ 14207] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:42:58.895426 51497 task_log.go:207] [ 14207] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:42:58.895438 51497 task_log.go:207] [ 14207] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:42:58.895455 51497 task_log.go:80] [ 14207] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 --xp ffffd000 00:07 8 /syz-executor 20004000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6f600000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6f5d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6e960000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6ee62000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec0e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6eefe000 *pgalloc.MemoryFile 20000000-20004000 r-xs ffffd000 *gofer.dentryPlatformFile 20004000-20200000 rwxp 6ea04000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6f5b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6f5b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6ed43000 *pgalloc.MemoryFile D1230 00:42:58.895750 51497 task_log.go:83] [ 14207] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /tmp/syzkaller-testdir678967661/syzkaller.1iKQ6b/5958/cgroup.controllers fd:4 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:42:58.895894 51497 task_signals.go:548] [ 14207] Notified of signal 11 D1230 00:42:58.895928 51497 task_signals.go:250] [ 14207] Signal 11: delivering to handler D1230 00:42:58.947782 51497 task_run.go:389] [ 14207] Unhandled user fault: addr=200001c0 ip=43f6ef access=rw- err=operation not permitted D1230 00:42:58.948028 51497 task_log.go:103] [ 14207] Registers: D1230 00:42:58.948078 51497 task_log.go:113] [ 14207] Cs = 0000000000000033 D1230 00:42:58.948098 51497 task_log.go:113] [ 14207] Ds = 0000000000000000 D1230 00:42:58.948114 51497 task_log.go:113] [ 14207] Eflags = 0000000000010287 D1230 00:42:58.948125 51497 task_log.go:113] [ 14207] Es = 0000000000000000 D1230 00:42:58.948188 51497 task_log.go:113] [ 14207] Fs = 0000000000000000 D1230 00:42:58.948373 51497 task_log.go:113] [ 14207] Fs_base = 000000000169c940 D1230 00:42:58.948445 51497 task_log.go:113] [ 14207] Gs = 0000000000000000 D1230 00:42:58.948487 51497 task_log.go:113] [ 14207] Gs_base = 0000000000000000 D1230 00:42:58.948502 51497 task_log.go:113] [ 14207] Orig_rax = ffffffffffffffff D1230 00:42:58.948514 51497 task_log.go:113] [ 14207] R10 = 00007f712f91e920 D1230 00:42:58.948524 51497 task_log.go:113] [ 14207] R11 = 0000000000000000 D1230 00:42:58.948535 51497 task_log.go:113] [ 14207] R12 = 00000000000cd328 D1230 00:42:58.948545 51497 task_log.go:113] [ 14207] R13 = 00007f712f91e900 D1230 00:42:58.948554 51497 task_log.go:113] [ 14207] R14 = 00000000000cd2c4 D1230 00:42:58.948564 51497 task_log.go:113] [ 14207] R15 = fffffffffffffffe D1230 00:42:58.948574 51497 task_log.go:113] [ 14207] R8 = 000000000000002a D1230 00:42:58.948585 51497 task_log.go:113] [ 14207] R9 = 0000000004de002b D1230 00:42:58.948596 51497 task_log.go:113] [ 14207] Rax = 00000000200001c0 D1230 00:42:58.948607 51497 task_log.go:113] [ 14207] Rbp = 0000000000760008 D1230 00:42:58.948621 51497 task_log.go:113] [ 14207] Rbx = 0000000000760000 D1230 00:42:58.948632 51497 task_log.go:113] [ 14207] Rcx = 0000000000b60000 D1230 00:42:58.948643 51497 task_log.go:113] [ 14207] Rdi = 00000000200001c0 D1230 00:42:58.948653 51497 task_log.go:113] [ 14207] Rdx = 0000000000000013 D1230 00:42:58.948664 51497 task_log.go:113] [ 14207] Rip = 000000000043f6ef D1230 00:42:58.948674 51497 task_log.go:113] [ 14207] Rsi = 0000000000760020 D1230 00:42:58.948685 51497 task_log.go:113] [ 14207] Rsp = 00007f712f91e7e8 D1230 00:42:58.948721 51497 task_log.go:113] [ 14207] Ss = 000000000000002b D1230 00:42:58.948731 51497 task_log.go:136] [ 14207] Stack: D1230 00:42:58.948744 51497 task_log.go:157] [ 14207] 7f712f91e7e0: 00 00 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:42:58.948760 51497 task_log.go:157] [ 14207] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 c4 d2 0c 00 00 00 00 00 D1230 00:42:58.948771 51497 task_log.go:157] [ 14207] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.948781 51497 task_log.go:157] [ 14207] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:42:58.948792 51497 task_log.go:157] [ 14207] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:42:58.948802 51497 task_log.go:157] [ 14207] 7f712f91e830: c0 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.948812 51497 task_log.go:157] [ 14207] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 13 00 00 00 00 00 00 00 D1230 00:42:58.948822 51497 task_log.go:157] [ 14207] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:42:58.948833 51497 task_log.go:157] [ 14207] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:42:58.948843 51497 task_log.go:157] [ 14207] 7f712f91e870: d8 04 76 00 00 00 00 00 00 00 00 00 06 00 00 00 D1230 00:42:58.948869 51497 task_log.go:157] [ 14207] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:42:58.948879 51497 task_log.go:157] [ 14207] 7f712f91e890: 5a d3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:42:58.948889 51497 task_log.go:157] [ 14207] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:42:58.948900 51497 task_log.go:157] [ 14207] 7f712f91e8b0: 06 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:42:58.948910 51497 task_log.go:157] [ 14207] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 20 00 76 00 00 00 00 00 D1230 00:42:58.948931 51497 task_log.go:157] [ 14207] 7f712f91e8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.948942 51497 task_log.go:157] [ 14207] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.948952 51497 task_log.go:157] [ 14207] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:42:58.948965 51497 task_log.go:157] [ 14207] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.948988 51497 task_log.go:157] [ 14207] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:42:58.948998 51497 task_log.go:157] [ 14207] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:42:58.949012 51497 task_log.go:157] [ 14207] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.949025 51497 task_log.go:157] [ 14207] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.949133 51497 task_log.go:157] [ 14207] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.949160 51497 task_log.go:157] [ 14207] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:42:58.949174 51497 task_log.go:157] [ 14207] 7f712f91e970: 00 90 62 20 00 00 00 00 00 20 00 00 00 00 00 00 D1230 00:42:58.949189 51497 task_log.go:157] [ 14207] 7f712f91e980: 00 00 00 00 00 00 00 00 11 80 02 00 00 00 00 00 D1230 00:42:58.949201 51497 task_log.go:157] [ 14207] 7f712f91e990: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.949212 51497 task_log.go:157] [ 14207] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.949224 51497 task_log.go:157] [ 14207] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:42:58.949236 51497 task_log.go:157] [ 14207] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:42:58.949250 51497 task_log.go:157] [ 14207] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.949267 51497 task_log.go:157] [ 14207] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.949280 51497 task_log.go:157] [ 14207] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:42:58.949294 51497 task_log.go:157] [ 14207] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:42:58.949308 51497 task_log.go:157] [ 14207] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.949321 51497 task_log.go:157] [ 14207] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:42:58.949334 51497 task_log.go:157] [ 14207] 7f712f91ea30: 01 00 00 00 00 00 00 00 46 17 00 00 00 00 00 01 D1230 00:42:58.949345 51497 task_log.go:157] [ 14207] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:42:58.949358 51497 task_log.go:157] [ 14207] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D1230 00:42:58.949379 51497 task_log.go:157] [ 14207] 7f712f91ea60: 2e 2f 35 39 35 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:42:58.949393 51497 task_log.go:157] [ 14207] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949405 51497 task_log.go:157] [ 14207] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949417 51497 task_log.go:157] [ 14207] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949428 51497 task_log.go:157] [ 14207] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:42:58.949441 51497 task_log.go:157] [ 14207] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:42:58.949455 51497 task_log.go:157] [ 14207] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949468 51497 task_log.go:157] [ 14207] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949484 51497 task_log.go:157] [ 14207] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949497 51497 task_log.go:157] [ 14207] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949510 51497 task_log.go:157] [ 14207] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949523 51497 task_log.go:157] [ 14207] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949552 51497 task_log.go:157] [ 14207] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949565 51497 task_log.go:157] [ 14207] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949578 51497 task_log.go:157] [ 14207] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949591 51497 task_log.go:157] [ 14207] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949604 51497 task_log.go:157] [ 14207] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949617 51497 task_log.go:157] [ 14207] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949630 51497 task_log.go:157] [ 14207] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949643 51497 task_log.go:157] [ 14207] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.949655 51497 task_log.go:157] [ 14207] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.949671 51497 task_log.go:157] [ 14207] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.949683 51497 task_log.go:157] [ 14207] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.949701 51497 task_log.go:157] [ 14207] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:42:58.949713 51497 task_log.go:185] [ 14207] Code: D1230 00:42:58.949727 51497 task_log.go:207] [ 14207] 43f6a0: 00 00 f7 05 3c b4 25 01 02 00 00 00 75 07 48 8d D1230 00:42:58.949753 51497 task_log.go:207] [ 14207] 43f6b0: 05 1b 92 00 00 c3 66 2e 0f 1f 84 00 00 00 00 00 D1230 00:42:58.949766 51497 task_log.go:207] [ 14207] 43f6c0: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D1230 00:42:58.949778 51497 task_log.go:207] [ 14207] 43f6d0: 48 89 f8 48 83 fa 10 0f 82 9a 00 00 00 48 83 fa D1230 00:42:58.949791 51497 task_log.go:207] [ 14207] 43f6e0: 20 0f 87 df 00 00 00 0f 10 06 0f 10 4c 16 f0 0f D1230 00:42:58.949803 51497 task_log.go:207] [ 14207] 43f6f0: 11 07 0f 11 4c 17 f0 c3 0f 1f 84 00 00 00 00 00 D1230 00:42:58.949816 51497 task_log.go:207] [ 14207] 43f700: 48 89 f8 48 89 d1 48 39 f7 72 0b 74 0b 48 8d 14 D1230 00:42:58.949828 51497 task_log.go:207] [ 14207] 43f710: 0e 48 39 d7 72 03 f3 a4 c3 48 8d 7c 0f ff 48 8d D1230 00:42:58.949840 51497 task_log.go:80] [ 14207] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 --xp ffffd000 00:07 8 /syz-executor 20004000-20629000 rwxp 00000000 00:00 0 20629000-2062b000 ---s 00000000 00:0b 24361 /tmp/syzkaller-testdir678967661/syzkaller.1iKQ6b/5958/cgroup.controllers 2062b000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6f600000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6f5d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6e960000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6ee62000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec0e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6eefe000 *pgalloc.MemoryFile 20000000-20004000 r-xs ffffd000 *gofer.dentryPlatformFile 20004000-20200000 rwxp 6ea04000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6f5b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6f5b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6ed43000 *pgalloc.MemoryFile D1230 00:42:58.950114 51497 task_log.go:83] [ 14207] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:42:58.950198 51497 task_signals.go:548] [ 14207] Notified of signal 11 D1230 00:42:58.950220 51497 task_signals.go:250] [ 14207] Signal 11: delivering to handler D1230 00:42:58.976777 51497 task_run.go:389] [ 14207] Unhandled user fault: addr=20000007 ip=43f796 access=rw- err=operation not permitted D1230 00:42:58.977141 51497 task_log.go:103] [ 14207] Registers: D1230 00:42:58.977273 51497 task_log.go:113] [ 14207] Cs = 0000000000000033 D1230 00:42:58.977377 51497 task_log.go:113] [ 14207] Ds = 0000000000000000 D1230 00:42:58.977527 51497 task_log.go:113] [ 14207] Eflags = 0000000000010202 D1230 00:42:58.977604 51497 task_log.go:113] [ 14207] Es = 0000000000000000 D1230 00:42:58.977671 51497 task_log.go:113] [ 14207] Fs = 0000000000000000 D1230 00:42:58.977741 51497 task_log.go:113] [ 14207] Fs_base = 000000000169c940 D1230 00:42:58.977766 51497 task_log.go:113] [ 14207] Gs = 0000000000000000 D1230 00:42:58.977785 51497 task_log.go:113] [ 14207] Gs_base = 0000000000000000 D1230 00:42:58.977825 51497 task_log.go:113] [ 14207] Orig_rax = ffffffffffffffff D1230 00:42:58.977850 51497 task_log.go:113] [ 14207] R10 = 00007f712f91e920 D1230 00:42:58.977860 51497 task_log.go:113] [ 14207] R11 = 0000000000000246 D1230 00:42:58.977869 51497 task_log.go:113] [ 14207] R12 = 00000000000cd355 D1230 00:42:58.977878 51497 task_log.go:113] [ 14207] R13 = 00007f712f91e900 D1230 00:42:58.977891 51497 task_log.go:113] [ 14207] R14 = 00000000000cd2c4 D1230 00:42:58.977901 51497 task_log.go:113] [ 14207] R15 = fffffffffffffffe D1230 00:42:58.977911 51497 task_log.go:113] [ 14207] R8 = 01007f712f91eadf D1230 00:42:58.977920 51497 task_log.go:113] [ 14207] R9 = 01007f712f91eadf D1230 00:42:58.977929 51497 task_log.go:113] [ 14207] Rax = 0000000020000000 D1230 00:42:58.977939 51497 task_log.go:113] [ 14207] Rbp = 00000000007600b8 D1230 00:42:58.977951 51497 task_log.go:113] [ 14207] Rbx = 00000000007600b0 D1230 00:42:58.977966 51497 task_log.go:113] [ 14207] Rcx = 006578652f666c65 D1230 00:42:58.977979 51497 task_log.go:113] [ 14207] Rdi = 0000000020000000 D1230 00:42:58.977992 51497 task_log.go:113] [ 14207] Rdx = 000000000000000f D1230 00:42:58.978006 51497 task_log.go:113] [ 14207] Rip = 000000000043f796 D1230 00:42:58.978033 51497 task_log.go:113] [ 14207] Rsi = 65732f636f72702f D1230 00:42:58.978050 51497 task_log.go:113] [ 14207] Rsp = 00007f712f91e7e8 D1230 00:42:58.978063 51497 task_log.go:113] [ 14207] Ss = 000000000000002b D1230 00:42:58.978086 51497 task_log.go:136] [ 14207] Stack: D1230 00:42:58.978101 51497 task_log.go:157] [ 14207] 7f712f91e7e0: b0 00 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:42:58.978116 51497 task_log.go:157] [ 14207] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 c4 d2 0c 00 00 00 00 00 D1230 00:42:58.978126 51497 task_log.go:157] [ 14207] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.978140 51497 task_log.go:157] [ 14207] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:42:58.978156 51497 task_log.go:157] [ 14207] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:42:58.978175 51497 task_log.go:157] [ 14207] 7f712f91e830: 00 00 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:42:58.978190 51497 task_log.go:157] [ 14207] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0f 00 00 00 00 00 00 00 D1230 00:42:58.978200 51497 task_log.go:157] [ 14207] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:42:58.978212 51497 task_log.go:157] [ 14207] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:42:58.978232 51497 task_log.go:157] [ 14207] 7f712f91e870: b0 00 76 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:42:58.978244 51497 task_log.go:157] [ 14207] 7f712f91e880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.978278 51497 task_log.go:157] [ 14207] 7f712f91e890: 87 d3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:42:58.978381 51497 task_log.go:157] [ 14207] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:42:58.978487 51497 task_log.go:157] [ 14207] 7f712f91e8b0: 04 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:42:58.978599 51497 task_log.go:157] [ 14207] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 d0 00 76 00 00 00 00 00 D1230 00:42:58.978764 51497 task_log.go:157] [ 14207] 7f712f91e8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.978857 51497 task_log.go:157] [ 14207] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.978900 51497 task_log.go:157] [ 14207] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:42:58.978939 51497 task_log.go:157] [ 14207] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.981233 51497 task_log.go:157] [ 14207] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:42:58.981394 51497 task_log.go:157] [ 14207] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:42:58.981489 51497 task_log.go:157] [ 14207] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.981558 51497 task_log.go:157] [ 14207] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.981598 51497 task_log.go:157] [ 14207] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.981612 51497 task_log.go:157] [ 14207] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:42:58.981625 51497 task_log.go:157] [ 14207] 7f712f91e970: 9c ff ff ff ff ff ff ff c0 01 00 20 00 00 00 00 D1230 00:42:58.981634 51497 task_log.go:157] [ 14207] 7f712f91e980: 5a 27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.981644 51497 task_log.go:157] [ 14207] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.981653 51497 task_log.go:157] [ 14207] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.981663 51497 task_log.go:157] [ 14207] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:42:58.981675 51497 task_log.go:157] [ 14207] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:42:58.981685 51497 task_log.go:157] [ 14207] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.981697 51497 task_log.go:157] [ 14207] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.981709 51497 task_log.go:157] [ 14207] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:42:58.981728 51497 task_log.go:157] [ 14207] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:42:58.981737 51497 task_log.go:157] [ 14207] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.981746 51497 task_log.go:157] [ 14207] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:42:58.981756 51497 task_log.go:157] [ 14207] 7f712f91ea30: 01 00 00 00 00 00 00 00 46 17 00 00 00 00 00 01 D1230 00:42:58.981769 51497 task_log.go:157] [ 14207] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:42:58.981778 51497 task_log.go:157] [ 14207] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D1230 00:42:58.981795 51497 task_log.go:157] [ 14207] 7f712f91ea60: 2e 2f 35 39 35 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:42:58.981807 51497 task_log.go:157] [ 14207] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:42:58.981820 51497 task_log.go:157] [ 14207] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.981833 51497 task_log.go:157] [ 14207] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.981842 51497 task_log.go:157] [ 14207] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:42:58.981852 51497 task_log.go:157] [ 14207] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:42:58.981865 51497 task_log.go:157] [ 14207] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.981879 51497 task_log.go:157] [ 14207] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.981888 51497 task_log.go:157] [ 14207] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.981900 51497 task_log.go:157] [ 14207] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.981913 51497 task_log.go:157] [ 14207] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.981938 51497 task_log.go:157] [ 14207] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.981947 51497 task_log.go:157] [ 14207] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.981961 51497 task_log.go:157] [ 14207] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.981975 51497 task_log.go:157] [ 14207] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.982059 51497 task_log.go:157] [ 14207] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.982219 51497 task_log.go:157] [ 14207] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.982315 51497 task_log.go:157] [ 14207] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.982348 51497 task_log.go:157] [ 14207] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.982360 51497 task_log.go:157] [ 14207] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:58.982372 51497 task_log.go:157] [ 14207] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.982390 51497 task_log.go:157] [ 14207] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.982401 51497 task_log.go:157] [ 14207] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:58.982413 51497 task_log.go:157] [ 14207] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:42:58.982425 51497 task_log.go:185] [ 14207] Code: D1230 00:42:58.982439 51497 task_log.go:207] [ 14207] 43f750: 48 3b 15 11 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D1230 00:42:58.982451 51497 task_log.go:207] [ 14207] 43f760: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1230 00:42:58.982464 51497 task_log.go:207] [ 14207] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:42:58.982476 51497 task_log.go:207] [ 14207] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:42:58.982488 51497 task_log.go:207] [ 14207] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:42:58.982499 51497 task_log.go:207] [ 14207] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:42:58.982509 51497 task_log.go:207] [ 14207] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:42:58.982519 51497 task_log.go:207] [ 14207] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:42:58.982530 51497 task_log.go:80] [ 14207] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 --xp ffffd000 00:07 8 /syz-executor 20004000-20629000 rwxp 00000000 00:00 0 20629000-2062b000 ---s 00000000 00:0b 24361 /tmp/syzkaller-testdir678967661/syzkaller.1iKQ6b/5958/cgroup.controllers 2062b000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6f600000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6f5d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6e960000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6ee62000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec0e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6eefe000 *pgalloc.MemoryFile 20000000-20004000 r-xs ffffd000 *gofer.dentryPlatformFile 20004000-20200000 rwxp 6ea04000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6f5b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6f5b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6ed43000 *pgalloc.MemoryFile D1230 00:42:58.982732 51497 task_log.go:83] [ 14207] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:42:58.982792 51497 task_signals.go:548] [ 14207] Notified of signal 11 D1230 00:42:58.982811 51497 task_signals.go:250] [ 14207] Signal 11: delivering to handler D1230 00:42:59.006279 51497 task_run.go:389] [ 14207] Unhandled user fault: addr=200000c0 ip=40061b access=rw- err=operation not permitted D1230 00:42:59.006395 51497 task_log.go:103] [ 14207] Registers: D1230 00:42:59.006438 51497 task_log.go:113] [ 14207] Cs = 0000000000000033 D1230 00:42:59.006467 51497 task_log.go:113] [ 14207] Ds = 0000000000000000 D1230 00:42:59.006485 51497 task_log.go:113] [ 14207] Eflags = 0000000000010246 D1230 00:42:59.006497 51497 task_log.go:113] [ 14207] Es = 0000000000000000 D1230 00:42:59.006511 51497 task_log.go:113] [ 14207] Fs = 0000000000000000 D1230 00:42:59.006523 51497 task_log.go:113] [ 14207] Fs_base = 000000000169c940 D1230 00:42:59.006546 51497 task_log.go:113] [ 14207] Gs = 0000000000000000 D1230 00:42:59.006562 51497 task_log.go:113] [ 14207] Gs_base = 0000000000000000 D1230 00:42:59.006571 51497 task_log.go:113] [ 14207] Orig_rax = ffffffffffffffff D1230 00:42:59.006585 51497 task_log.go:113] [ 14207] R10 = 0000000000760238 D1230 00:42:59.006609 51497 task_log.go:113] [ 14207] R11 = 0000000000000246 D1230 00:42:59.006630 51497 task_log.go:113] [ 14207] R12 = 00000000000cd37e D1230 00:42:59.006647 51497 task_log.go:113] [ 14207] R13 = 00007f712f91e900 D1230 00:42:59.006659 51497 task_log.go:113] [ 14207] R14 = 00000000000cd2c4 D1230 00:42:59.006668 51497 task_log.go:113] [ 14207] R15 = fffffffffffffffe D1230 00:42:59.006679 51497 task_log.go:113] [ 14207] R8 = 0000000000000000 D1230 00:42:59.006694 51497 task_log.go:113] [ 14207] R9 = 0000000000000000 D1230 00:42:59.006709 51497 task_log.go:113] [ 14207] Rax = 0000000000000080 D1230 00:42:59.006721 51497 task_log.go:113] [ 14207] Rbp = 0000000000760220 D1230 00:42:59.006736 51497 task_log.go:113] [ 14207] Rbx = 0000000000760218 D1230 00:42:59.006752 51497 task_log.go:113] [ 14207] Rcx = 00000000200000c0 D1230 00:42:59.006761 51497 task_log.go:113] [ 14207] Rdi = 0000000000000080 D1230 00:42:59.006778 51497 task_log.go:113] [ 14207] Rdx = 0000000000000000 D1230 00:42:59.006787 51497 task_log.go:113] [ 14207] Rip = 000000000040061b D1230 00:42:59.006800 51497 task_log.go:113] [ 14207] Rsi = 0000000000000004 D1230 00:42:59.006809 51497 task_log.go:113] [ 14207] Rsp = 00007f712f91e7b0 D1230 00:42:59.006818 51497 task_log.go:113] [ 14207] Ss = 000000000000002b D1230 00:42:59.006834 51497 task_log.go:136] [ 14207] Stack: D1230 00:42:59.006854 51497 task_log.go:157] [ 14207] 7f712f91e7b0: 00 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D1230 00:42:59.006876 51497 task_log.go:157] [ 14207] 7f712f91e7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1230 00:42:59.006893 51497 task_log.go:157] [ 14207] 7f712f91e7d0: 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.006911 51497 task_log.go:157] [ 14207] 7f712f91e7e0: 18 02 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:42:59.006926 51497 task_log.go:157] [ 14207] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 c4 d2 0c 00 00 00 00 00 D1230 00:42:59.006962 51497 task_log.go:157] [ 14207] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.006982 51497 task_log.go:157] [ 14207] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:42:59.007618 51497 task_log.go:157] [ 14207] 7f712f91e820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D1230 00:42:59.007645 51497 task_log.go:157] [ 14207] 7f712f91e830: c0 00 00 20 00 00 00 00 03 00 00 00 01 00 00 00 D1230 00:42:59.007655 51497 task_log.go:157] [ 14207] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0f 00 00 00 00 00 00 00 D1230 00:42:59.007666 51497 task_log.go:157] [ 14207] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:42:59.007686 51497 task_log.go:157] [ 14207] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:42:59.007714 51497 task_log.go:157] [ 14207] 7f712f91e870: 18 02 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D1230 00:42:59.007742 51497 task_log.go:157] [ 14207] 7f712f91e880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D1230 00:42:59.007752 51497 task_log.go:157] [ 14207] 7f712f91e890: b0 d3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:42:59.007762 51497 task_log.go:157] [ 14207] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:42:59.007777 51497 task_log.go:157] [ 14207] 7f712f91e8b0: 06 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:42:59.007793 51497 task_log.go:157] [ 14207] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 40 02 76 00 00 00 00 00 D1230 00:42:59.007809 51497 task_log.go:157] [ 14207] 7f712f91e8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.007820 51497 task_log.go:157] [ 14207] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.007832 51497 task_log.go:157] [ 14207] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:42:59.007853 51497 task_log.go:157] [ 14207] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.007866 51497 task_log.go:157] [ 14207] 7f712f91e910: 00 00 00 00 00 00 00 00 00 e7 0e de f8 2a 00 00 D1230 00:42:59.007892 51497 task_log.go:157] [ 14207] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:42:59.007903 51497 task_log.go:157] [ 14207] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.007914 51497 task_log.go:157] [ 14207] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.007924 51497 task_log.go:157] [ 14207] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.007935 51497 task_log.go:157] [ 14207] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:42:59.007947 51497 task_log.go:157] [ 14207] 7f712f91e970: 00 00 00 20 00 00 00 00 00 40 00 00 00 00 00 00 D1230 00:42:59.007958 51497 task_log.go:157] [ 14207] 7f712f91e980: 04 00 80 00 00 00 00 00 12 00 00 00 00 00 00 00 D1230 00:42:59.008368 51497 task_log.go:157] [ 14207] 7f712f91e990: 04 00 00 00 00 00 00 00 00 d0 ff ff 00 00 00 00 D1230 00:42:59.008552 51497 task_log.go:157] [ 14207] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.008583 51497 task_log.go:157] [ 14207] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:42:59.008608 51497 task_log.go:157] [ 14207] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:42:59.008624 51497 task_log.go:157] [ 14207] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.008642 51497 task_log.go:157] [ 14207] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.008660 51497 task_log.go:157] [ 14207] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:42:59.008676 51497 task_log.go:157] [ 14207] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:42:59.008700 51497 task_log.go:157] [ 14207] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.008715 51497 task_log.go:157] [ 14207] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:42:59.008726 51497 task_log.go:157] [ 14207] 7f712f91ea30: 01 00 00 00 00 00 00 00 46 17 00 00 00 00 00 01 D1230 00:42:59.008737 51497 task_log.go:157] [ 14207] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:42:59.008760 51497 task_log.go:157] [ 14207] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D1230 00:42:59.008774 51497 task_log.go:157] [ 14207] 7f712f91ea60: 2e 2f 35 39 35 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:42:59.008791 51497 task_log.go:157] [ 14207] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:42:59.008808 51497 task_log.go:157] [ 14207] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.008820 51497 task_log.go:157] [ 14207] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.008838 51497 task_log.go:157] [ 14207] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:42:59.008856 51497 task_log.go:157] [ 14207] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:42:59.008873 51497 task_log.go:157] [ 14207] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.008893 51497 task_log.go:157] [ 14207] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.008912 51497 task_log.go:157] [ 14207] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.008924 51497 task_log.go:157] [ 14207] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.008938 51497 task_log.go:157] [ 14207] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.008953 51497 task_log.go:157] [ 14207] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.008970 51497 task_log.go:157] [ 14207] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.008999 51497 task_log.go:157] [ 14207] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.009014 51497 task_log.go:157] [ 14207] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.009026 51497 task_log.go:157] [ 14207] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.009041 51497 task_log.go:157] [ 14207] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.009060 51497 task_log.go:157] [ 14207] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.009072 51497 task_log.go:157] [ 14207] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.009083 51497 task_log.go:157] [ 14207] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.009098 51497 task_log.go:157] [ 14207] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.009114 51497 task_log.go:185] [ 14207] Code: D1230 00:42:59.009130 51497 task_log.go:207] [ 14207] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1230 00:42:59.009145 51497 task_log.go:207] [ 14207] 4005e0: 31 f8 0f b7 f8 e8 06 67 00 00 48 8b 4c 24 08 66 D1230 00:42:59.009162 51497 task_log.go:207] [ 14207] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1230 00:42:59.009170 51497 task_log.go:207] [ 14207] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1230 00:42:59.009178 51497 task_log.go:207] [ 14207] 400610: 00 e8 da 66 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1230 00:42:59.009189 51497 task_log.go:207] [ 14207] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1230 00:42:59.009197 51497 task_log.go:207] [ 14207] 400630: 8b 38 e8 b9 66 00 00 8a 4c 24 28 ba 01 00 00 00 D1230 00:42:59.009205 51497 task_log.go:207] [ 14207] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1230 00:42:59.009212 51497 task_log.go:80] [ 14207] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 --xp ffffd000 00:07 8 /syz-executor 20004000-20629000 rwxp 00000000 00:00 0 20629000-2062b000 ---s 00000000 00:0b 24361 /tmp/syzkaller-testdir678967661/syzkaller.1iKQ6b/5958/cgroup.controllers 2062b000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6f600000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6f5d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6e960000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6ee62000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec0e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6eefe000 *pgalloc.MemoryFile 20000000-20004000 r-xs ffffd000 *gofer.dentryPlatformFile 20004000-20200000 rwxp 6ea04000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6f5b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6f5b7000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 6f595000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 6f596000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6ed43000 *pgalloc.MemoryFile D1230 00:42:59.009455 51497 task_log.go:83] [ 14207] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:42:59.009532 51497 task_signals.go:548] [ 14207] Notified of signal 11 D1230 00:42:59.009575 51497 task_signals.go:250] [ 14207] Signal 11: delivering to handler D1230 00:42:59.014274 51497 task_run.go:389] [ 14207] Unhandled user fault: addr=20000180 ip=40061b access=rw- err=operation not permitted D1230 00:42:59.014460 51497 task_log.go:103] [ 14207] Registers: D1230 00:42:59.014552 51497 task_log.go:113] [ 14207] Cs = 0000000000000033 D1230 00:42:59.014686 51497 task_log.go:113] [ 14207] Ds = 0000000000000000 D1230 00:42:59.014824 51497 task_log.go:113] [ 14207] Eflags = 0000000000010246 D1230 00:42:59.014843 51497 task_log.go:113] [ 14207] Es = 0000000000000000 D1230 00:42:59.014855 51497 task_log.go:113] [ 14207] Fs = 0000000000000000 D1230 00:42:59.014923 51497 task_log.go:113] [ 14207] Fs_base = 000000000169c940 D1230 00:42:59.014936 51497 task_log.go:113] [ 14207] Gs = 0000000000000000 D1230 00:42:59.015006 51497 task_log.go:113] [ 14207] Gs_base = 0000000000000000 D1230 00:42:59.015072 51497 task_log.go:113] [ 14207] Orig_rax = ffffffffffffffff D1230 00:42:59.015086 51497 task_log.go:113] [ 14207] R10 = 00000000007602d8 D1230 00:42:59.015138 51497 task_log.go:113] [ 14207] R11 = 0000000000000246 D1230 00:42:59.015153 51497 task_log.go:113] [ 14207] R12 = 0000000000000003 D1230 00:42:59.015229 51497 task_log.go:113] [ 14207] R13 = 00007f712f91e900 D1230 00:42:59.015242 51497 task_log.go:113] [ 14207] R14 = 00000000000cd2c4 D1230 00:42:59.015297 51497 task_log.go:113] [ 14207] R15 = fffffffffffffffe D1230 00:42:59.015307 51497 task_log.go:113] [ 14207] R8 = 0000000000000000 D1230 00:42:59.015317 51497 task_log.go:113] [ 14207] R9 = 0000000000000000 D1230 00:42:59.015368 51497 task_log.go:113] [ 14207] Rax = 000000000000006e D1230 00:42:59.015381 51497 task_log.go:113] [ 14207] Rbp = 00000000007602c0 D1230 00:42:59.015391 51497 task_log.go:113] [ 14207] Rbx = 00000000007602b8 D1230 00:42:59.015448 51497 task_log.go:113] [ 14207] Rcx = 0000000020000180 D1230 00:42:59.015458 51497 task_log.go:113] [ 14207] Rdi = 000000000000006e D1230 00:42:59.015500 51497 task_log.go:113] [ 14207] Rdx = 0000000000000000 D1230 00:42:59.015522 51497 task_log.go:113] [ 14207] Rip = 000000000040061b D1230 00:42:59.015536 51497 task_log.go:113] [ 14207] Rsi = 0000000000000004 D1230 00:42:59.015545 51497 task_log.go:113] [ 14207] Rsp = 00007f712f91e7b0 D1230 00:42:59.015554 51497 task_log.go:113] [ 14207] Ss = 000000000000002b D1230 00:42:59.015563 51497 task_log.go:136] [ 14207] Stack: D1230 00:42:59.015575 51497 task_log.go:157] [ 14207] 7f712f91e7b0: 00 00 00 00 00 00 00 00 80 01 00 20 00 00 00 00 D1230 00:42:59.015588 51497 task_log.go:157] [ 14207] 7f712f91e7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1230 00:42:59.015605 51497 task_log.go:157] [ 14207] 7f712f91e7d0: 6e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.015615 51497 task_log.go:157] [ 14207] 7f712f91e7e0: b8 02 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:42:59.015625 51497 task_log.go:157] [ 14207] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 c4 d2 0c 00 00 00 00 00 D1230 00:42:59.015634 51497 task_log.go:157] [ 14207] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.015643 51497 task_log.go:157] [ 14207] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:42:59.015652 51497 task_log.go:157] [ 14207] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:42:59.015661 51497 task_log.go:157] [ 14207] 7f712f91e830: 80 01 00 20 00 00 00 00 04 00 00 00 00 00 00 00 D1230 00:42:59.015671 51497 task_log.go:157] [ 14207] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0f 00 00 00 00 00 00 00 D1230 00:42:59.015680 51497 task_log.go:157] [ 14207] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:42:59.015689 51497 task_log.go:157] [ 14207] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:42:59.015698 51497 task_log.go:157] [ 14207] 7f712f91e870: b8 02 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D1230 00:42:59.015707 51497 task_log.go:157] [ 14207] 7f712f91e880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.015716 51497 task_log.go:157] [ 14207] 7f712f91e890: b0 d3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:42:59.015732 51497 task_log.go:157] [ 14207] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:42:59.015740 51497 task_log.go:157] [ 14207] 7f712f91e8b0: 03 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:42:59.015750 51497 task_log.go:157] [ 14207] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 e0 02 76 00 00 00 00 00 D1230 00:42:59.015760 51497 task_log.go:157] [ 14207] 7f712f91e8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.015779 51497 task_log.go:157] [ 14207] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.015790 51497 task_log.go:157] [ 14207] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:42:59.015806 51497 task_log.go:157] [ 14207] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.015819 51497 task_log.go:157] [ 14207] 7f712f91e910: 00 00 00 00 00 00 00 00 00 e7 0e de f8 2a 00 00 D1230 00:42:59.015831 51497 task_log.go:157] [ 14207] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:42:59.015850 51497 task_log.go:157] [ 14207] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.015861 51497 task_log.go:157] [ 14207] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.015874 51497 task_log.go:157] [ 14207] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.015892 51497 task_log.go:157] [ 14207] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:42:59.015908 51497 task_log.go:157] [ 14207] 7f712f91e970: 03 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D1230 00:42:59.016026 51497 task_log.go:157] [ 14207] 7f712f91e980: c0 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.016077 51497 task_log.go:157] [ 14207] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.016091 51497 task_log.go:157] [ 14207] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.016103 51497 task_log.go:157] [ 14207] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:42:59.016114 51497 task_log.go:157] [ 14207] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:42:59.016125 51497 task_log.go:157] [ 14207] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.016136 51497 task_log.go:157] [ 14207] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.016148 51497 task_log.go:157] [ 14207] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:42:59.016160 51497 task_log.go:157] [ 14207] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:42:59.016175 51497 task_log.go:157] [ 14207] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.016191 51497 task_log.go:157] [ 14207] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:42:59.016204 51497 task_log.go:157] [ 14207] 7f712f91ea30: 01 00 00 00 00 00 00 00 46 17 00 00 00 00 00 01 D1230 00:42:59.016216 51497 task_log.go:157] [ 14207] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:42:59.016230 51497 task_log.go:157] [ 14207] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D1230 00:42:59.016242 51497 task_log.go:157] [ 14207] 7f712f91ea60: 2e 2f 35 39 35 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:42:59.016254 51497 task_log.go:157] [ 14207] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016267 51497 task_log.go:157] [ 14207] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016280 51497 task_log.go:157] [ 14207] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016292 51497 task_log.go:157] [ 14207] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:42:59.016318 51497 task_log.go:157] [ 14207] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:42:59.016344 51497 task_log.go:157] [ 14207] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016380 51497 task_log.go:157] [ 14207] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016407 51497 task_log.go:157] [ 14207] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016432 51497 task_log.go:157] [ 14207] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016449 51497 task_log.go:157] [ 14207] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016464 51497 task_log.go:157] [ 14207] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016478 51497 task_log.go:157] [ 14207] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016491 51497 task_log.go:157] [ 14207] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016508 51497 task_log.go:157] [ 14207] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016522 51497 task_log.go:157] [ 14207] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016540 51497 task_log.go:157] [ 14207] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016555 51497 task_log.go:157] [ 14207] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016582 51497 task_log.go:157] [ 14207] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016605 51497 task_log.go:157] [ 14207] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.016617 51497 task_log.go:157] [ 14207] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.016629 51497 task_log.go:185] [ 14207] Code: D1230 00:42:59.016645 51497 task_log.go:207] [ 14207] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1230 00:42:59.016676 51497 task_log.go:207] [ 14207] 4005e0: 31 f8 0f b7 f8 e8 06 67 00 00 48 8b 4c 24 08 66 D1230 00:42:59.016688 51497 task_log.go:207] [ 14207] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1230 00:42:59.016700 51497 task_log.go:207] [ 14207] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1230 00:42:59.016718 51497 task_log.go:207] [ 14207] 400610: 00 e8 da 66 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1230 00:42:59.016742 51497 task_log.go:207] [ 14207] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1230 00:42:59.016755 51497 task_log.go:207] [ 14207] 400630: 8b 38 e8 b9 66 00 00 8a 4c 24 28 ba 01 00 00 00 D1230 00:42:59.016773 51497 task_log.go:207] [ 14207] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1230 00:42:59.016787 51497 task_log.go:80] [ 14207] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 --xp ffffd000 00:07 8 /syz-executor 20004000-20629000 rwxp 00000000 00:00 0 20629000-2062b000 ---s 00000000 00:0b 24361 /tmp/syzkaller-testdir678967661/syzkaller.1iKQ6b/5958/cgroup.controllers 2062b000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6f600000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6f5d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6e960000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6ee62000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec0e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6eefe000 *pgalloc.MemoryFile 20000000-20004000 r-xs ffffd000 *gofer.dentryPlatformFile 20004000-20200000 rwxp 6ea04000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6f5b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6f5b7000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 6f595000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 6f596000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6ed43000 *pgalloc.MemoryFile D1230 00:42:59.017010 51497 task_log.go:83] [ 14207] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:42:59.017070 51497 task_signals.go:548] [ 14207] Notified of signal 11 D1230 00:42:59.017103 51497 task_signals.go:250] [ 14207] Signal 11: delivering to handler D1230 00:42:59.033327 51497 task_run.go:389] [ 14207] Unhandled user fault: addr=20000002 ip=43f796 access=rw- err=operation not permitted D1230 00:42:59.033426 51497 task_log.go:103] [ 14207] Registers: D1230 00:42:59.033458 51497 task_log.go:113] [ 14207] Cs = 0000000000000033 D1230 00:42:59.033482 51497 task_log.go:113] [ 14207] Ds = 0000000000000000 D1230 00:42:59.033498 51497 task_log.go:113] [ 14207] Eflags = 0000000000010202 D1230 00:42:59.033510 51497 task_log.go:113] [ 14207] Es = 0000000000000000 D1230 00:42:59.033522 51497 task_log.go:113] [ 14207] Fs = 0000000000000000 D1230 00:42:59.033534 51497 task_log.go:113] [ 14207] Fs_base = 000000000169c940 D1230 00:42:59.033562 51497 task_log.go:113] [ 14207] Gs = 0000000000000000 D1230 00:42:59.033576 51497 task_log.go:113] [ 14207] Gs_base = 0000000000000000 D1230 00:42:59.033592 51497 task_log.go:113] [ 14207] Orig_rax = ffffffffffffffff D1230 00:42:59.033616 51497 task_log.go:113] [ 14207] R10 = 00007f712f91e920 D1230 00:42:59.033632 51497 task_log.go:113] [ 14207] R11 = 0000000000000246 D1230 00:42:59.033658 51497 task_log.go:113] [ 14207] R12 = 00000000000cd39b D1230 00:42:59.033676 51497 task_log.go:113] [ 14207] R13 = 00007f712f91e900 D1230 00:42:59.033692 51497 task_log.go:113] [ 14207] R14 = 00000000000cd2c4 D1230 00:42:59.033704 51497 task_log.go:113] [ 14207] R15 = fffffffffffffffe D1230 00:42:59.033724 51497 task_log.go:113] [ 14207] R8 = 01007f712f91eadf D1230 00:42:59.033734 51497 task_log.go:113] [ 14207] R9 = 01007f712f91eadf D1230 00:42:59.033748 51497 task_log.go:113] [ 14207] Rax = 0000000020000000 D1230 00:42:59.033778 51497 task_log.go:113] [ 14207] Rbp = 0000000000760378 D1230 00:42:59.033801 51497 task_log.go:113] [ 14207] Rbx = 0000000000760370 D1230 00:42:59.033813 51497 task_log.go:113] [ 14207] Rcx = 006c6c756e2f7665 D1230 00:42:59.033827 51497 task_log.go:113] [ 14207] Rdi = 0000000020000000 D1230 00:42:59.033850 51497 task_log.go:113] [ 14207] Rdx = 000000000000000a D1230 00:42:59.033861 51497 task_log.go:113] [ 14207] Rip = 000000000043f796 D1230 00:42:59.033880 51497 task_log.go:113] [ 14207] Rsi = 6c756e2f7665642f D1230 00:42:59.033890 51497 task_log.go:113] [ 14207] Rsp = 00007f712f91e7e8 D1230 00:42:59.033901 51497 task_log.go:113] [ 14207] Ss = 000000000000002b D1230 00:42:59.033913 51497 task_log.go:136] [ 14207] Stack: D1230 00:42:59.033934 51497 task_log.go:157] [ 14207] 7f712f91e7e0: 70 03 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:42:59.033951 51497 task_log.go:157] [ 14207] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 c4 d2 0c 00 00 00 00 00 D1230 00:42:59.033973 51497 task_log.go:157] [ 14207] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.033987 51497 task_log.go:157] [ 14207] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:42:59.034026 51497 task_log.go:157] [ 14207] 7f712f91e820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D1230 00:42:59.034051 51497 task_log.go:157] [ 14207] 7f712f91e830: 00 00 00 20 00 00 00 00 05 00 00 00 01 00 00 00 D1230 00:42:59.034063 51497 task_log.go:157] [ 14207] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0a 00 00 00 00 00 00 00 D1230 00:42:59.034075 51497 task_log.go:157] [ 14207] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:42:59.034090 51497 task_log.go:157] [ 14207] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:42:59.034102 51497 task_log.go:157] [ 14207] 7f712f91e870: 70 03 76 00 00 00 00 00 01 00 00 00 04 00 00 00 D1230 00:42:59.034118 51497 task_log.go:157] [ 14207] 7f712f91e880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D1230 00:42:59.034137 51497 task_log.go:157] [ 14207] 7f712f91e890: cd d3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:42:59.034150 51497 task_log.go:157] [ 14207] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:42:59.034162 51497 task_log.go:157] [ 14207] 7f712f91e8b0: 04 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:42:59.034179 51497 task_log.go:157] [ 14207] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 90 03 76 00 00 00 00 00 D1230 00:42:59.034195 51497 task_log.go:157] [ 14207] 7f712f91e8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.034211 51497 task_log.go:157] [ 14207] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.034222 51497 task_log.go:157] [ 14207] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:42:59.034242 51497 task_log.go:157] [ 14207] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.034256 51497 task_log.go:157] [ 14207] 7f712f91e910: 00 00 00 00 00 00 00 00 00 e7 0e de f8 2a 00 00 D1230 00:42:59.034269 51497 task_log.go:157] [ 14207] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:42:59.034317 51497 task_log.go:157] [ 14207] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.034339 51497 task_log.go:157] [ 14207] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.034351 51497 task_log.go:157] [ 14207] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.034363 51497 task_log.go:157] [ 14207] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:42:59.034438 51497 task_log.go:157] [ 14207] 7f712f91e970: ff ff ff ff ff ff ff ff 00 01 00 20 00 00 00 00 D1230 00:42:59.034609 51497 task_log.go:157] [ 14207] 7f712f91e980: 80 01 00 20 00 00 00 00 00 00 08 00 00 00 00 00 D1230 00:42:59.034712 51497 task_log.go:157] [ 14207] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.034747 51497 task_log.go:157] [ 14207] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.034763 51497 task_log.go:157] [ 14207] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:42:59.034830 51497 task_log.go:157] [ 14207] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:42:59.034915 51497 task_log.go:157] [ 14207] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.034998 51497 task_log.go:157] [ 14207] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.035073 51497 task_log.go:157] [ 14207] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:42:59.035164 51497 task_log.go:157] [ 14207] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:42:59.035246 51497 task_log.go:157] [ 14207] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.035313 51497 task_log.go:157] [ 14207] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:42:59.035539 51497 task_log.go:157] [ 14207] 7f712f91ea30: 01 00 00 00 00 00 00 00 46 17 00 00 00 00 00 01 D1230 00:42:59.035571 51497 task_log.go:157] [ 14207] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:42:59.035582 51497 task_log.go:157] [ 14207] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 0b 00 00 00 D1230 00:42:59.035594 51497 task_log.go:157] [ 14207] 7f712f91ea60: 2e 2f 35 39 35 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:42:59.035606 51497 task_log.go:157] [ 14207] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035618 51497 task_log.go:157] [ 14207] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035629 51497 task_log.go:157] [ 14207] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035640 51497 task_log.go:157] [ 14207] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:42:59.035665 51497 task_log.go:157] [ 14207] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:42:59.035676 51497 task_log.go:157] [ 14207] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035688 51497 task_log.go:157] [ 14207] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035701 51497 task_log.go:157] [ 14207] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035712 51497 task_log.go:157] [ 14207] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035723 51497 task_log.go:157] [ 14207] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035734 51497 task_log.go:157] [ 14207] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035746 51497 task_log.go:157] [ 14207] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035759 51497 task_log.go:157] [ 14207] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035769 51497 task_log.go:157] [ 14207] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035780 51497 task_log.go:157] [ 14207] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035790 51497 task_log.go:157] [ 14207] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035801 51497 task_log.go:157] [ 14207] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035815 51497 task_log.go:157] [ 14207] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035826 51497 task_log.go:157] [ 14207] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:42:59.035836 51497 task_log.go:157] [ 14207] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.035847 51497 task_log.go:157] [ 14207] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.035857 51497 task_log.go:157] [ 14207] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:42:59.035871 51497 task_log.go:157] [ 14207] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:42:59.035884 51497 task_log.go:185] [ 14207] Code: D1230 00:42:59.035897 51497 task_log.go:207] [ 14207] 43f750: 48 3b 15 11 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D1230 00:42:59.035910 51497 task_log.go:207] [ 14207] 43f760: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1230 00:42:59.035922 51497 task_log.go:207] [ 14207] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:42:59.035934 51497 task_log.go:207] [ 14207] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:42:59.035945 51497 task_log.go:207] [ 14207] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:42:59.035956 51497 task_log.go:207] [ 14207] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:42:59.035967 51497 task_log.go:207] [ 14207] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:42:59.035978 51497 task_log.go:207] [ 14207] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:42:59.035989 51497 task_log.go:80] [ 14207] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20004000 --xp ffffd000 00:07 8 /syz-executor 20004000-20629000 rwxp 00000000 00:00 0 20629000-2062b000 ---s 00000000 00:0b 24361 /tmp/syzkaller-testdir678967661/syzkaller.1iKQ6b/5958/cgroup.controllers 2062b000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6f600000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6f5d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6e960000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6ee62000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec0e000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6eefe000 *pgalloc.MemoryFile 20000000-20004000 r-xs ffffd000 *gofer.dentryPlatformFile 20004000-20200000 rwxp 6ea04000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6f5b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6f5b7000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 6f595000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 6f596000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6ed43000 *pgalloc.MemoryFile D1230 00:42:59.036212 51497 task_log.go:83] [ 14207] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:42:59.036277 51497 task_signals.go:548] [ 14207] Notified of signal 11 D1230 00:42:59.036299 51497 task_signals.go:250] [ 14207] Signal 11: delivering to handler D1230 00:42:59.097704 51497 task_exit.go:251] [ 14207] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:42:59.097934 51497 task_exit.go:251] [ 14207] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:42:59.097983 51497 task_signals.go:214] [ 14208] Signal 9: terminating thread group I1230 00:42:59.098008 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14207, TID: 14208, fault addr: 0x0 D1230 00:42:59.098026 51497 task_exit.go:251] [ 14208] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:42:59.098046 51497 task_exit.go:251] [ 14208] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:42:59.098066 51497 task_exit.go:251] [ 14208] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:42:59.098060 51497 task_signals.go:214] [ 14209] Signal 9: terminating thread group I1230 00:42:59.098104 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14207, TID: 14209, fault addr: 0x0 D1230 00:42:59.098125 51497 task_exit.go:251] [ 14209] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:42:59.098653 51497 task_exit.go:251] [ 14209] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:42:59.098709 51497 task_exit.go:251] [ 14209] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:42:59.098734 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:42:59.104817 51497 task_exit.go:251] [ 14207] Transitioning from exit state TaskExitZombie to TaskExitDead 00:42:59 executing program 0: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pselect6(0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0) exit_group(0x0) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) D1230 00:42:59.245771 51497 task_stop.go:124] [ 14211] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:42:59.252218 51497 task_exit.go:251] [ 14212] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:42:59.252303 51497 task_stop.go:147] [ 14211] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:42:59.252343 51497 task_exit.go:251] [ 14212] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:42:59.286790 51497 task_stop.go:124] [ 14211] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:42:59.305005 51497 task_stop.go:147] [ 14211] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:42:59.305284 51497 task_exit.go:251] [ 14214] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:42:59.305345 51497 task_exit.go:251] [ 14214] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:42:59.305362 51497 task_exit.go:251] [ 14214] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:42:59.305394 51497 task_signals.go:214] [ 14211] Signal 9: terminating thread group I1230 00:42:59.305416 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14210, TID: 14211, fault addr: 0x0 D1230 00:42:59.305470 51497 task_signals.go:214] [ 14210] Signal 9: terminating thread group I1230 00:42:59.305660 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14210, TID: 14210, fault addr: 0x0 D1230 00:42:59.305680 51497 task_exit.go:251] [ 14211] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:42:59.305742 51497 task_exit.go:251] [ 14211] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:42:59.305762 51497 task_exit.go:251] [ 14211] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:42:59.305787 51497 task_exit.go:251] [ 14210] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:42:59.305816 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:42:59.305839 51497 task_exit.go:251] [ 14210] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:42:59.305851 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:42:59.310536 51497 task_exit.go:251] [ 14212] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:42:59.313701 51497 task_exit.go:251] [ 14210] Transitioning from exit state TaskExitZombie to TaskExitDead 00:42:59 executing program 0: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) getresuid(0x0, 0x0, 0x0) setreuid(0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000), &(0x7f0000000200)=0x4) semget$private(0x0, 0x2, 0x0) fdatasync(r0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) exit_group(0x0) D1230 00:42:59.444575 51497 task_stop.go:124] [ 14216] Entering internal stop (*kernel.vforkStop)(nil) W1230 00:42:59.521308 51497 unix.go:1052] Unsupported socket option: *tcpip.TCPLingerTimeoutOption D1230 00:42:59.548651 51497 task_exit.go:251] [ 14217] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:42:59.548749 51497 task_stop.go:147] [ 14216] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:42:59.548803 51497 task_exit.go:251] [ 14217] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:42:59.574783 51497 task_stop.go:124] [ 14216] Entering internal stop (*kernel.vforkStop)(nil) W1230 00:42:59.625000 51497 unix.go:1052] Unsupported socket option: *tcpip.TCPLingerTimeoutOption D1230 00:42:59.637672 51497 task_stop.go:147] [ 14216] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:42:59.637786 51497 task_exit.go:251] [ 14219] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:42:59.637832 51497 task_exit.go:251] [ 14219] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:42:59.637850 51497 task_exit.go:251] [ 14219] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:42:59.637914 51497 task_signals.go:214] [ 14215] Signal 9: terminating thread group I1230 00:42:59.637950 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14215, TID: 14215, fault addr: 0x0 D1230 00:42:59.637976 51497 task_exit.go:251] [ 14215] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:42:59.638004 51497 task_exit.go:251] [ 14215] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:42:59.638028 51497 task_signals.go:214] [ 14216] Signal 9: terminating thread group I1230 00:42:59.638039 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14215, TID: 14216, fault addr: 0x0 D1230 00:42:59.638049 51497 task_exit.go:251] [ 14216] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:42:59.638074 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:42:59.638089 51497 task_exit.go:251] [ 14216] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:42:59.638098 51497 task_exit.go:251] [ 14216] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:42:59.638121 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:42:59.639382 51497 task_exit.go:251] [ 14215] Transitioning from exit state TaskExitZombie to TaskExitDead 00:42:59 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000180)='./file0/file0/file0\x00', 0x19c) mount(&(0x7f00000001c0)=ANY=[], &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') rt_sigreturn() setxattr$smack_xattr_label(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='security.SMACK64\x00', 0x0, 0x0, 0x2) exit_group(0x0) D1230 00:42:59.696866 51497 task_exit.go:251] [ 14217] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:42:59.826894 51497 task_stop.go:124] [ 14221] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:42:59.871314 51497 task_stop.go:124] [ 14222] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:42:59.950005 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:42:59.952903 51497 task_run.go:389] [ 14223] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:42:59.953243 51497 task_log.go:103] [ 14223] Registers: D1230 00:42:59.953308 51497 task_log.go:113] [ 14223] Cs = 0000000000000033 D1230 00:42:59.953331 51497 task_log.go:113] [ 14223] Ds = 0000000000000000 D1230 00:42:59.953344 51497 task_log.go:113] [ 14223] Eflags = 0000000000050702 D1230 00:42:59.953354 51497 task_log.go:113] [ 14223] Es = 0000000000000000 D1230 00:42:59.953366 51497 task_log.go:113] [ 14223] Fs = 0000000000000000 D1230 00:42:59.953386 51497 task_log.go:113] [ 14223] Fs_base = 00002af8de0cd700 D1230 00:42:59.953399 51497 task_log.go:113] [ 14223] Gs = 0000000000000000 D1230 00:42:59.953415 51497 task_log.go:113] [ 14223] Gs_base = 0000000000000000 D1230 00:42:59.953431 51497 task_log.go:113] [ 14223] Orig_rax = ffffffffffffffff D1230 00:42:59.953447 51497 task_log.go:113] [ 14223] R10 = 0000000000000000 D1230 00:42:59.953474 51497 task_log.go:113] [ 14223] R11 = 0000000000000000 D1230 00:42:59.953497 51497 task_log.go:113] [ 14223] R12 = 0000000000000000 D1230 00:42:59.953510 51497 task_log.go:113] [ 14223] R13 = 0000000000000000 D1230 00:42:59.953524 51497 task_log.go:113] [ 14223] R14 = 0000000000000000 D1230 00:42:59.953543 51497 task_log.go:113] [ 14223] R15 = 000000000075bf68 D1230 00:42:59.953564 51497 task_log.go:113] [ 14223] R8 = ffffffff000009e4 D1230 00:42:59.953586 51497 task_log.go:113] [ 14223] R9 = 000000000071a6c0 D1230 00:42:59.953613 51497 task_log.go:113] [ 14223] Rax = 0000000000000000 D1230 00:42:59.953629 51497 task_log.go:113] [ 14223] Rbp = 00002af8de0ad000 D1230 00:42:59.953642 51497 task_log.go:113] [ 14223] Rbx = 000000000040c71c D1230 00:42:59.953655 51497 task_log.go:113] [ 14223] Rcx = 00007f712f91e76e D1230 00:42:59.953667 51497 task_log.go:113] [ 14223] Rdi = 000000000075bf60 D1230 00:42:59.953679 51497 task_log.go:113] [ 14223] Rdx = 0000000000000000 D1230 00:42:59.953694 51497 task_log.go:113] [ 14223] Rip = 0000000000000000 D1230 00:42:59.953718 51497 task_log.go:113] [ 14223] Rsi = 000000000075bf6c D1230 00:42:59.953730 51497 task_log.go:113] [ 14223] Rsp = 00000000004145c4 D1230 00:42:59.953742 51497 task_log.go:113] [ 14223] Ss = 000000000000002b D1230 00:42:59.953764 51497 task_log.go:136] [ 14223] Stack: D1230 00:42:59.953783 51497 task_log.go:157] [ 14223] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:42:59.953808 51497 task_log.go:157] [ 14223] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:42:59.953823 51497 task_log.go:157] [ 14223] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:42:59.953844 51497 task_log.go:157] [ 14223] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:42:59.953865 51497 task_log.go:157] [ 14223] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:42:59.953891 51497 task_log.go:157] [ 14223] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:42:59.953904 51497 task_log.go:157] [ 14223] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:42:59.953917 51497 task_log.go:157] [ 14223] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:42:59.953937 51497 task_log.go:157] [ 14223] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:42:59.954057 51497 task_log.go:157] [ 14223] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:42:59.954475 51497 task_log.go:157] [ 14223] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:42:59.954624 51497 task_log.go:157] [ 14223] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:42:59.954713 51497 task_log.go:157] [ 14223] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:42:59.954741 51497 task_log.go:157] [ 14223] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:42:59.954754 51497 task_log.go:157] [ 14223] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:42:59.954766 51497 task_log.go:157] [ 14223] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:42:59.954780 51497 task_log.go:157] [ 14223] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:42:59.954793 51497 task_log.go:157] [ 14223] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:42:59.954806 51497 task_log.go:157] [ 14223] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:42:59.954824 51497 task_log.go:157] [ 14223] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:42:59.954841 51497 task_log.go:157] [ 14223] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:42:59.954853 51497 task_log.go:157] [ 14223] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:42:59.954871 51497 task_log.go:157] [ 14223] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:42:59.954886 51497 task_log.go:157] [ 14223] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:42:59.954900 51497 task_log.go:157] [ 14223] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:42:59.954935 51497 task_log.go:157] [ 14223] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:42:59.954955 51497 task_log.go:157] [ 14223] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:42:59.954967 51497 task_log.go:157] [ 14223] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:42:59.954979 51497 task_log.go:157] [ 14223] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:42:59.954990 51497 task_log.go:157] [ 14223] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:42:59.955002 51497 task_log.go:157] [ 14223] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:42:59.955014 51497 task_log.go:157] [ 14223] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:42:59.955027 51497 task_log.go:157] [ 14223] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:42:59.955039 51497 task_log.go:157] [ 14223] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:42:59.955058 51497 task_log.go:157] [ 14223] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:42:59.955072 51497 task_log.go:157] [ 14223] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:42:59.955088 51497 task_log.go:157] [ 14223] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:42:59.955100 51497 task_log.go:157] [ 14223] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:42:59.955120 51497 task_log.go:157] [ 14223] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:42:59.955132 51497 task_log.go:157] [ 14223] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:42:59.955144 51497 task_log.go:157] [ 14223] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:42:59.955156 51497 task_log.go:157] [ 14223] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:42:59.955168 51497 task_log.go:157] [ 14223] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:42:59.955187 51497 task_log.go:157] [ 14223] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:42:59.955204 51497 task_log.go:157] [ 14223] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:42:59.955224 51497 task_log.go:157] [ 14223] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:42:59.955244 51497 task_log.go:157] [ 14223] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:42:59.955267 51497 task_log.go:157] [ 14223] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:42:59.955290 51497 task_log.go:157] [ 14223] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:42:59.955307 51497 task_log.go:157] [ 14223] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:42:59.955340 51497 task_log.go:157] [ 14223] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:42:59.955363 51497 task_log.go:157] [ 14223] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:42:59.955380 51497 task_log.go:157] [ 14223] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:42:59.955396 51497 task_log.go:157] [ 14223] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:42:59.955409 51497 task_log.go:157] [ 14223] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:42:59.955425 51497 task_log.go:157] [ 14223] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:42:59.955436 51497 task_log.go:157] [ 14223] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:42:59.955447 51497 task_log.go:157] [ 14223] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:42:59.955457 51497 task_log.go:157] [ 14223] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:42:59.955476 51497 task_log.go:157] [ 14223] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:42:59.955487 51497 task_log.go:157] [ 14223] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:42:59.955501 51497 task_log.go:157] [ 14223] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:42:59.955518 51497 task_log.go:157] [ 14223] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:42:59.955529 51497 task_log.go:157] [ 14223] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:42:59.955547 51497 task_log.go:185] [ 14223] Code: D1230 00:42:59.955570 51497 task_log.go:212] [ 14223] Error reading stack at address ffffffffffffffc0: bad address D1230 00:42:59.955591 51497 task_log.go:80] [ 14223] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6e831000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6e808000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6e384000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6ec41000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec0a000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6e876000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6e000000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6e424000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6e425000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6e9e6000 *pgalloc.MemoryFile D1230 00:42:59.955855 51497 task_log.go:83] [ 14223] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:42:59.955942 51497 task_signals.go:548] [ 14223] Notified of signal 11 D1230 00:42:59.955969 51497 task_signals.go:250] [ 14223] Signal 11: delivering to handler D1230 00:42:59.955995 51497 task_signals.go:254] [ 14223] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:42:59.956075 51497 task_signals.go:563] [ 14223] No task notified of signal 11 D1230 00:42:59.956096 51497 task_signals.go:214] [ 14223] Signal 11: terminating thread group I1230 00:42:59.956131 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14223, TID: 14223, fault addr: 0x0 D1230 00:42:59.956170 51497 task_exit.go:251] [ 14223] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:42:59.956189 51497 task_stop.go:147] [ 14222] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:42:59.956236 51497 task_exit.go:251] [ 14223] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:42:59.963626 51497 task_exit.go:251] [ 14222] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:42:59.963710 51497 task_stop.go:147] [ 14221] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:42:59.963755 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:42:59.963781 51497 task_exit.go:251] [ 14222] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:42:59.964985 51497 task_exit.go:251] [ 14223] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:00.028514 51497 task_stop.go:124] [ 14221] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:00.032297 51497 task_stop.go:124] [ 14224] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:00.097246 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:00.099164 51497 task_run.go:389] [ 14225] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:00.099991 51497 task_log.go:103] [ 14225] Registers: D1230 00:43:00.100270 51497 task_log.go:113] [ 14225] Cs = 0000000000000033 D1230 00:43:00.100439 51497 task_log.go:113] [ 14225] Ds = 0000000000000000 D1230 00:43:00.100628 51497 task_log.go:113] [ 14225] Eflags = 0000000000050702 D1230 00:43:00.100703 51497 task_log.go:113] [ 14225] Es = 0000000000000000 D1230 00:43:00.100758 51497 task_log.go:113] [ 14225] Fs = 0000000000000000 D1230 00:43:00.100772 51497 task_log.go:113] [ 14225] Fs_base = 00002af8de0cd700 D1230 00:43:00.100781 51497 task_log.go:113] [ 14225] Gs = 0000000000000000 D1230 00:43:00.100790 51497 task_log.go:113] [ 14225] Gs_base = 0000000000000000 D1230 00:43:00.100801 51497 task_log.go:113] [ 14225] Orig_rax = ffffffffffffffff D1230 00:43:00.100811 51497 task_log.go:113] [ 14225] R10 = 0000000000000000 D1230 00:43:00.100820 51497 task_log.go:113] [ 14225] R11 = 0000000000000000 D1230 00:43:00.100828 51497 task_log.go:113] [ 14225] R12 = 0000000000000000 D1230 00:43:00.100837 51497 task_log.go:113] [ 14225] R13 = 0000000000000000 D1230 00:43:00.100852 51497 task_log.go:113] [ 14225] R14 = 0000000000000000 D1230 00:43:00.100861 51497 task_log.go:113] [ 14225] R15 = 000000000075bf68 D1230 00:43:00.100870 51497 task_log.go:113] [ 14225] R8 = ffffffff000009e4 D1230 00:43:00.100880 51497 task_log.go:113] [ 14225] R9 = 000000000071a6c0 D1230 00:43:00.100889 51497 task_log.go:113] [ 14225] Rax = 0000000000000000 D1230 00:43:00.100898 51497 task_log.go:113] [ 14225] Rbp = 00002af8de0ad000 D1230 00:43:00.100907 51497 task_log.go:113] [ 14225] Rbx = 000000000040c71c D1230 00:43:00.100917 51497 task_log.go:113] [ 14225] Rcx = 00007f712f91e76e D1230 00:43:00.100926 51497 task_log.go:113] [ 14225] Rdi = 000000000075bf60 D1230 00:43:00.100935 51497 task_log.go:113] [ 14225] Rdx = 0000000000000000 D1230 00:43:00.100944 51497 task_log.go:113] [ 14225] Rip = 0000000000000000 D1230 00:43:00.100953 51497 task_log.go:113] [ 14225] Rsi = 000000000075bf6c D1230 00:43:00.100962 51497 task_log.go:113] [ 14225] Rsp = 00000000004145c4 D1230 00:43:00.100971 51497 task_log.go:113] [ 14225] Ss = 000000000000002b D1230 00:43:00.100980 51497 task_log.go:136] [ 14225] Stack: D1230 00:43:00.100994 51497 task_log.go:157] [ 14225] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:00.101013 51497 task_log.go:157] [ 14225] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:00.101023 51497 task_log.go:157] [ 14225] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:00.101041 51497 task_log.go:157] [ 14225] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:00.101058 51497 task_log.go:157] [ 14225] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:00.101072 51497 task_log.go:157] [ 14225] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:00.101085 51497 task_log.go:157] [ 14225] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:00.101098 51497 task_log.go:157] [ 14225] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:00.101108 51497 task_log.go:157] [ 14225] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:00.101117 51497 task_log.go:157] [ 14225] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:00.101138 51497 task_log.go:157] [ 14225] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:00.101147 51497 task_log.go:157] [ 14225] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:00.101156 51497 task_log.go:157] [ 14225] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:00.101165 51497 task_log.go:157] [ 14225] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:00.101179 51497 task_log.go:157] [ 14225] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:00.101215 51497 task_log.go:157] [ 14225] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:00.101231 51497 task_log.go:157] [ 14225] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:00.101242 51497 task_log.go:157] [ 14225] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:00.101254 51497 task_log.go:157] [ 14225] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:00.101265 51497 task_log.go:157] [ 14225] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:00.101276 51497 task_log.go:157] [ 14225] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:00.101287 51497 task_log.go:157] [ 14225] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:00.101319 51497 task_log.go:157] [ 14225] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:00.101330 51497 task_log.go:157] [ 14225] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:00.101342 51497 task_log.go:157] [ 14225] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:00.101353 51497 task_log.go:157] [ 14225] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:00.101364 51497 task_log.go:157] [ 14225] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:00.101375 51497 task_log.go:157] [ 14225] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:00.101387 51497 task_log.go:157] [ 14225] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:00.101398 51497 task_log.go:157] [ 14225] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:00.101409 51497 task_log.go:157] [ 14225] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:00.101420 51497 task_log.go:157] [ 14225] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:00.101436 51497 task_log.go:157] [ 14225] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:00.101457 51497 task_log.go:157] [ 14225] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:00.101471 51497 task_log.go:157] [ 14225] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:00.101488 51497 task_log.go:157] [ 14225] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:00.101502 51497 task_log.go:157] [ 14225] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:00.101513 51497 task_log.go:157] [ 14225] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:00.101525 51497 task_log.go:157] [ 14225] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:00.101537 51497 task_log.go:157] [ 14225] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:00.101549 51497 task_log.go:157] [ 14225] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:00.101561 51497 task_log.go:157] [ 14225] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:00.101574 51497 task_log.go:157] [ 14225] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:00.101587 51497 task_log.go:157] [ 14225] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:00.101604 51497 task_log.go:157] [ 14225] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:00.101616 51497 task_log.go:157] [ 14225] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:00.101629 51497 task_log.go:157] [ 14225] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:00.101641 51497 task_log.go:157] [ 14225] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:00.101652 51497 task_log.go:157] [ 14225] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:00.101663 51497 task_log.go:157] [ 14225] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:00.101674 51497 task_log.go:157] [ 14225] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:00.101684 51497 task_log.go:157] [ 14225] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:00.101695 51497 task_log.go:157] [ 14225] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:00.101705 51497 task_log.go:157] [ 14225] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:00.101715 51497 task_log.go:157] [ 14225] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:00.101725 51497 task_log.go:157] [ 14225] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:00.101735 51497 task_log.go:157] [ 14225] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:00.101745 51497 task_log.go:157] [ 14225] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:00.101755 51497 task_log.go:157] [ 14225] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:00.101765 51497 task_log.go:157] [ 14225] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:00.101775 51497 task_log.go:157] [ 14225] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:00.101785 51497 task_log.go:157] [ 14225] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:00.101794 51497 task_log.go:157] [ 14225] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:00.101804 51497 task_log.go:157] [ 14225] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:00.101814 51497 task_log.go:185] [ 14225] Code: D1230 00:43:00.101824 51497 task_log.go:212] [ 14225] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:00.101840 51497 task_log.go:80] [ 14225] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6e831000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6e808000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6e384000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6ec41000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec0a000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6e876000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6e000000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6e424000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6e425000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 6e363000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 6e364000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6e9e6000 *pgalloc.MemoryFile D1230 00:43:00.102094 51497 task_log.go:83] [ 14225] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:00.102637 51497 task_signals.go:548] [ 14225] Notified of signal 11 D1230 00:43:00.102728 51497 task_signals.go:214] [ 14225] Signal 11: terminating thread group I1230 00:43:00.102760 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14225, TID: 14225, fault addr: 0x0 D1230 00:43:00.102793 51497 task_exit.go:251] [ 14225] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:00.102817 51497 task_stop.go:147] [ 14224] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:00.102861 51497 task_exit.go:251] [ 14225] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:00.108579 51497 task_stop.go:147] [ 14221] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:00.108786 51497 task_exit.go:251] [ 14226] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:00.108897 51497 task_exit.go:251] [ 14226] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:00.108933 51497 task_exit.go:251] [ 14226] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:00.108910 51497 task_signals.go:214] [ 14221] Signal 9: terminating thread group I1230 00:43:00.108995 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14220, TID: 14221, fault addr: 0x0 D1230 00:43:00.109044 51497 task_exit.go:251] [ 14221] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:00.109361 51497 task_exit.go:251] [ 14221] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:00.109432 51497 task_exit.go:251] [ 14221] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:00.109760 51497 task_signals.go:214] [ 14220] Signal 9: terminating thread group I1230 00:43:00.109826 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14220, TID: 14220, fault addr: 0x0 D1230 00:43:00.109852 51497 task_exit.go:251] [ 14220] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:00.109898 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:00.109936 51497 task_exit.go:251] [ 14220] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:00.109959 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:00.113404 51497 task_exit.go:251] [ 14220] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000dc0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x5d, 0x8800, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000080)=0x9, 0x4) read(r0, &(0x7f0000000680)=""/156, 0x9c) D1230 00:43:00.167335 51497 task_exit.go:251] [ 14222] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:01.224472 51497 task_exit.go:251] [ 14227] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:01.224616 51497 task_signals.go:214] [ 14230] Signal 9: terminating thread group D1230 00:43:01.224666 51497 task_signals.go:214] [ 14228] Signal 9: terminating thread group D1230 00:43:01.224697 51497 task_signals.go:214] [ 14229] Signal 9: terminating thread group D1230 00:43:01.224570 51497 task_exit.go:251] [ 14227] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1230 00:43:01.224761 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14227, TID: 14230, fault addr: 0x0 D1230 00:43:01.226546 51497 task_exit.go:251] [ 14230] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:01.226854 51497 task_exit.go:251] [ 14230] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:01.226890 51497 task_exit.go:251] [ 14230] Transitioning from exit state TaskExitZombie to TaskExitDead I1230 00:43:01.226766 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14227, TID: 14228, fault addr: 0x0 D1230 00:43:01.226930 51497 task_exit.go:251] [ 14228] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:01.226946 51497 task_exit.go:251] [ 14228] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:01.226963 51497 task_exit.go:251] [ 14228] Transitioning from exit state TaskExitZombie to TaskExitDead I1230 00:43:01.226986 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14227, TID: 14229, fault addr: 0x0 D1230 00:43:01.227029 51497 task_exit.go:251] [ 14229] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:01.227354 51497 task_exit.go:251] [ 14229] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:01.227396 51497 task_exit.go:251] [ 14229] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:01.227418 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:01.233938 51497 task_exit.go:251] [ 14227] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:01 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write$binfmt_script(r0, 0x0, 0xfffffdd8) rt_sigreturn() D1230 00:43:01.361076 51497 task_stop.go:124] [ 14232] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:01.968159 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:01.969062 51497 task_run.go:389] [ 14233] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:01.969156 51497 task_log.go:103] [ 14233] Registers: D1230 00:43:01.969189 51497 task_log.go:113] [ 14233] Cs = 0000000000000033 D1230 00:43:01.969203 51497 task_log.go:113] [ 14233] Ds = 0000000000000000 D1230 00:43:01.969213 51497 task_log.go:113] [ 14233] Eflags = 0000000000050702 D1230 00:43:01.969224 51497 task_log.go:113] [ 14233] Es = 0000000000000000 D1230 00:43:01.969239 51497 task_log.go:113] [ 14233] Fs = 0000000000000000 D1230 00:43:01.969337 51497 task_log.go:113] [ 14233] Fs_base = 00002af8de0cd700 D1230 00:43:01.969378 51497 task_log.go:113] [ 14233] Gs = 0000000000000000 D1230 00:43:01.969393 51497 task_log.go:113] [ 14233] Gs_base = 0000000000000000 D1230 00:43:01.969402 51497 task_log.go:113] [ 14233] Orig_rax = ffffffffffffffff D1230 00:43:01.969412 51497 task_log.go:113] [ 14233] R10 = 0000000000000000 D1230 00:43:01.969488 51497 task_log.go:113] [ 14233] R11 = 0000000000000000 D1230 00:43:01.969523 51497 task_log.go:113] [ 14233] R12 = 0000000000000000 D1230 00:43:01.969540 51497 task_log.go:113] [ 14233] R13 = 0000000000000000 D1230 00:43:01.969551 51497 task_log.go:113] [ 14233] R14 = 0000000000000000 D1230 00:43:01.969561 51497 task_log.go:113] [ 14233] R15 = 000000000075bf68 D1230 00:43:01.969572 51497 task_log.go:113] [ 14233] R8 = ffffffff000009e4 D1230 00:43:01.969583 51497 task_log.go:113] [ 14233] R9 = 000000000071a6c0 D1230 00:43:01.969595 51497 task_log.go:113] [ 14233] Rax = 0000000000000000 D1230 00:43:01.969605 51497 task_log.go:113] [ 14233] Rbp = 00002af8de0ad000 D1230 00:43:01.969615 51497 task_log.go:113] [ 14233] Rbx = 000000000040c71c D1230 00:43:01.969625 51497 task_log.go:113] [ 14233] Rcx = 00007f712f91e76e D1230 00:43:01.969636 51497 task_log.go:113] [ 14233] Rdi = 000000000075bf60 D1230 00:43:01.969645 51497 task_log.go:113] [ 14233] Rdx = 0000000000000000 D1230 00:43:01.969655 51497 task_log.go:113] [ 14233] Rip = 0000000000000000 D1230 00:43:01.969665 51497 task_log.go:113] [ 14233] Rsi = 000000000075bf6c D1230 00:43:01.969674 51497 task_log.go:113] [ 14233] Rsp = 00000000004145c4 D1230 00:43:01.969684 51497 task_log.go:113] [ 14233] Ss = 000000000000002b D1230 00:43:01.969694 51497 task_log.go:136] [ 14233] Stack: D1230 00:43:01.969710 51497 task_log.go:157] [ 14233] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:01.969726 51497 task_log.go:157] [ 14233] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:01.969741 51497 task_log.go:157] [ 14233] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:01.969751 51497 task_log.go:157] [ 14233] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:01.969763 51497 task_log.go:157] [ 14233] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:01.969774 51497 task_log.go:157] [ 14233] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:01.969786 51497 task_log.go:157] [ 14233] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:01.969796 51497 task_log.go:157] [ 14233] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:01.969807 51497 task_log.go:157] [ 14233] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:01.969825 51497 task_log.go:157] [ 14233] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:01.969836 51497 task_log.go:157] [ 14233] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:01.969847 51497 task_log.go:157] [ 14233] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:01.969857 51497 task_log.go:157] [ 14233] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:01.969869 51497 task_log.go:157] [ 14233] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:01.969880 51497 task_log.go:157] [ 14233] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:01.969892 51497 task_log.go:157] [ 14233] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:01.969903 51497 task_log.go:157] [ 14233] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:01.969914 51497 task_log.go:157] [ 14233] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:01.969924 51497 task_log.go:157] [ 14233] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:01.969935 51497 task_log.go:157] [ 14233] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:01.969947 51497 task_log.go:157] [ 14233] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:01.969960 51497 task_log.go:157] [ 14233] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:01.969971 51497 task_log.go:157] [ 14233] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:01.969983 51497 task_log.go:157] [ 14233] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:01.969994 51497 task_log.go:157] [ 14233] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:01.970005 51497 task_log.go:157] [ 14233] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:01.970016 51497 task_log.go:157] [ 14233] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:01.970027 51497 task_log.go:157] [ 14233] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:01.970039 51497 task_log.go:157] [ 14233] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:01.970050 51497 task_log.go:157] [ 14233] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:01.970060 51497 task_log.go:157] [ 14233] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:01.970071 51497 task_log.go:157] [ 14233] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:01.970082 51497 task_log.go:157] [ 14233] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:01.970095 51497 task_log.go:157] [ 14233] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:01.970106 51497 task_log.go:157] [ 14233] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:01.970117 51497 task_log.go:157] [ 14233] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:01.970128 51497 task_log.go:157] [ 14233] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:01.970139 51497 task_log.go:157] [ 14233] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:01.970150 51497 task_log.go:157] [ 14233] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:01.970161 51497 task_log.go:157] [ 14233] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:01.970172 51497 task_log.go:157] [ 14233] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:01.970183 51497 task_log.go:157] [ 14233] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:01.970194 51497 task_log.go:157] [ 14233] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:01.970206 51497 task_log.go:157] [ 14233] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:01.970217 51497 task_log.go:157] [ 14233] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:01.970228 51497 task_log.go:157] [ 14233] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:01.970239 51497 task_log.go:157] [ 14233] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:01.970250 51497 task_log.go:157] [ 14233] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:01.970260 51497 task_log.go:157] [ 14233] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:01.970271 51497 task_log.go:157] [ 14233] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:01.970302 51497 task_log.go:157] [ 14233] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:01.970316 51497 task_log.go:157] [ 14233] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:01.970328 51497 task_log.go:157] [ 14233] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:01.970339 51497 task_log.go:157] [ 14233] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:01.970350 51497 task_log.go:157] [ 14233] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:01.970361 51497 task_log.go:157] [ 14233] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:01.970373 51497 task_log.go:157] [ 14233] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:01.970384 51497 task_log.go:157] [ 14233] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:01.970395 51497 task_log.go:157] [ 14233] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:01.970406 51497 task_log.go:157] [ 14233] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:01.970417 51497 task_log.go:157] [ 14233] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:01.970429 51497 task_log.go:157] [ 14233] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:01.970460 51497 task_log.go:157] [ 14233] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:01.970536 51497 task_log.go:157] [ 14233] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:01.970689 51497 task_log.go:185] [ 14233] Code: D1230 00:43:01.970808 51497 task_log.go:212] [ 14233] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:01.970843 51497 task_log.go:80] [ 14233] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6e262000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6e239000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6df60000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec08000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6e343000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6e218000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6e219000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6ddc2000 *pgalloc.MemoryFile D1230 00:43:01.971187 51497 task_log.go:83] [ 14233] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name socket:[29464] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:01.971311 51497 task_signals.go:548] [ 14233] Notified of signal 11 D1230 00:43:01.971344 51497 task_signals.go:250] [ 14233] Signal 11: delivering to handler D1230 00:43:01.971368 51497 task_signals.go:254] [ 14233] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:01.971454 51497 task_signals.go:563] [ 14233] No task notified of signal 11 D1230 00:43:01.971471 51497 task_signals.go:214] [ 14233] Signal 11: terminating thread group I1230 00:43:01.971490 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14233, TID: 14233, fault addr: 0x0 D1230 00:43:01.971528 51497 task_exit.go:251] [ 14233] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:01.971550 51497 task_stop.go:147] [ 14232] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:01.972086 51497 task_exit.go:251] [ 14233] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:02.014856 51497 task_stop.go:124] [ 14232] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:02.094111 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:02.103155 51497 task_run.go:389] [ 14234] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:02.103279 51497 task_log.go:103] [ 14234] Registers: D1230 00:43:02.103312 51497 task_log.go:113] [ 14234] Cs = 0000000000000033 D1230 00:43:02.103325 51497 task_log.go:113] [ 14234] Ds = 0000000000000000 D1230 00:43:02.103336 51497 task_log.go:113] [ 14234] Eflags = 0000000000050702 D1230 00:43:02.103347 51497 task_log.go:113] [ 14234] Es = 0000000000000000 D1230 00:43:02.103358 51497 task_log.go:113] [ 14234] Fs = 0000000000000000 D1230 00:43:02.103369 51497 task_log.go:113] [ 14234] Fs_base = 00002af8de0cd700 D1230 00:43:02.103380 51497 task_log.go:113] [ 14234] Gs = 0000000000000000 D1230 00:43:02.103391 51497 task_log.go:113] [ 14234] Gs_base = 0000000000000000 D1230 00:43:02.103402 51497 task_log.go:113] [ 14234] Orig_rax = ffffffffffffffff D1230 00:43:02.103412 51497 task_log.go:113] [ 14234] R10 = 0000000000000000 D1230 00:43:02.103424 51497 task_log.go:113] [ 14234] R11 = 0000000000000000 D1230 00:43:02.103433 51497 task_log.go:113] [ 14234] R12 = 0000000000000000 D1230 00:43:02.103444 51497 task_log.go:113] [ 14234] R13 = 0000000000000000 D1230 00:43:02.103455 51497 task_log.go:113] [ 14234] R14 = 0000000000000000 D1230 00:43:02.103473 51497 task_log.go:113] [ 14234] R15 = 000000000075bf68 D1230 00:43:02.103495 51497 task_log.go:113] [ 14234] R8 = ffffffff000009e4 D1230 00:43:02.103512 51497 task_log.go:113] [ 14234] R9 = 000000000071a6c0 D1230 00:43:02.103524 51497 task_log.go:113] [ 14234] Rax = 0000000000000000 D1230 00:43:02.103534 51497 task_log.go:113] [ 14234] Rbp = 00002af8de0ad000 D1230 00:43:02.103552 51497 task_log.go:113] [ 14234] Rbx = 000000000040c71c D1230 00:43:02.103562 51497 task_log.go:113] [ 14234] Rcx = 00007f712f91e76e D1230 00:43:02.103573 51497 task_log.go:113] [ 14234] Rdi = 000000000075bf60 D1230 00:43:02.103583 51497 task_log.go:113] [ 14234] Rdx = 0000000000000000 D1230 00:43:02.103602 51497 task_log.go:113] [ 14234] Rip = 0000000000000000 D1230 00:43:02.103613 51497 task_log.go:113] [ 14234] Rsi = 000000000075bf6c D1230 00:43:02.103624 51497 task_log.go:113] [ 14234] Rsp = 00000000004145c4 D1230 00:43:02.103635 51497 task_log.go:113] [ 14234] Ss = 000000000000002b D1230 00:43:02.103646 51497 task_log.go:136] [ 14234] Stack: D1230 00:43:02.103662 51497 task_log.go:157] [ 14234] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:02.103686 51497 task_log.go:157] [ 14234] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:02.103698 51497 task_log.go:157] [ 14234] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:02.103710 51497 task_log.go:157] [ 14234] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:02.103728 51497 task_log.go:157] [ 14234] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:02.103740 51497 task_log.go:157] [ 14234] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:02.103766 51497 task_log.go:157] [ 14234] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:02.103778 51497 task_log.go:157] [ 14234] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:02.103792 51497 task_log.go:157] [ 14234] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:02.103806 51497 task_log.go:157] [ 14234] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:02.103819 51497 task_log.go:157] [ 14234] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:02.103831 51497 task_log.go:157] [ 14234] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:02.103847 51497 task_log.go:157] [ 14234] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:02.103859 51497 task_log.go:157] [ 14234] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:02.103881 51497 task_log.go:157] [ 14234] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:02.103902 51497 task_log.go:157] [ 14234] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:02.103925 51497 task_log.go:157] [ 14234] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:02.103953 51497 task_log.go:157] [ 14234] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:02.103973 51497 task_log.go:157] [ 14234] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:02.103991 51497 task_log.go:157] [ 14234] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:02.104004 51497 task_log.go:157] [ 14234] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:02.104020 51497 task_log.go:157] [ 14234] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:02.104035 51497 task_log.go:157] [ 14234] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:02.104051 51497 task_log.go:157] [ 14234] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:02.104062 51497 task_log.go:157] [ 14234] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:02.104072 51497 task_log.go:157] [ 14234] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:02.104083 51497 task_log.go:157] [ 14234] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:02.104097 51497 task_log.go:157] [ 14234] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:02.104109 51497 task_log.go:157] [ 14234] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:02.104119 51497 task_log.go:157] [ 14234] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:02.104130 51497 task_log.go:157] [ 14234] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:02.104141 51497 task_log.go:157] [ 14234] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:02.104152 51497 task_log.go:157] [ 14234] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:02.104162 51497 task_log.go:157] [ 14234] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:02.104173 51497 task_log.go:157] [ 14234] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:02.106111 51497 task_log.go:157] [ 14234] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:02.106365 51497 task_log.go:157] [ 14234] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:02.108532 51497 task_log.go:157] [ 14234] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:02.108593 51497 task_log.go:157] [ 14234] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:02.108608 51497 task_log.go:157] [ 14234] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:02.108621 51497 task_log.go:157] [ 14234] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:02.108634 51497 task_log.go:157] [ 14234] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:02.108647 51497 task_log.go:157] [ 14234] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:02.108660 51497 task_log.go:157] [ 14234] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:02.108673 51497 task_log.go:157] [ 14234] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:02.108689 51497 task_log.go:157] [ 14234] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:02.108705 51497 task_log.go:157] [ 14234] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:02.108720 51497 task_log.go:157] [ 14234] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:02.108731 51497 task_log.go:157] [ 14234] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:02.108743 51497 task_log.go:157] [ 14234] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:02.108755 51497 task_log.go:157] [ 14234] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:02.108774 51497 task_log.go:157] [ 14234] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:02.108785 51497 task_log.go:157] [ 14234] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:02.108821 51497 task_log.go:157] [ 14234] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:02.108837 51497 task_log.go:157] [ 14234] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:02.108848 51497 task_log.go:157] [ 14234] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:02.108863 51497 task_log.go:157] [ 14234] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:02.108881 51497 task_log.go:157] [ 14234] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:02.108895 51497 task_log.go:157] [ 14234] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:02.108910 51497 task_log.go:157] [ 14234] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:02.108922 51497 task_log.go:157] [ 14234] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:02.108933 51497 task_log.go:157] [ 14234] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:02.108945 51497 task_log.go:157] [ 14234] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:02.108957 51497 task_log.go:157] [ 14234] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:02.108985 51497 task_log.go:185] [ 14234] Code: D1230 00:43:02.110277 51497 task_log.go:212] [ 14234] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:02.110550 51497 task_log.go:80] [ 14234] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6e262000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6e239000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6df60000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec08000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6e343000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6e218000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6e219000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 6df3f000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 6df40000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6ddc2000 *pgalloc.MemoryFile D1230 00:43:02.111047 51497 task_log.go:83] [ 14234] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name socket:[29465] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:02.111154 51497 task_signals.go:548] [ 14234] Notified of signal 11 D1230 00:43:02.111182 51497 task_signals.go:250] [ 14234] Signal 11: delivering to handler D1230 00:43:02.111205 51497 task_signals.go:254] [ 14234] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:02.111265 51497 task_signals.go:563] [ 14234] No task notified of signal 11 D1230 00:43:02.111287 51497 task_signals.go:214] [ 14234] Signal 11: terminating thread group I1230 00:43:02.111312 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14234, TID: 14234, fault addr: 0x0 D1230 00:43:02.111333 51497 task_exit.go:251] [ 14234] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:02.111350 51497 task_stop.go:147] [ 14232] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:02.111419 51497 task_exit.go:251] [ 14234] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:02.138927 51497 task_exit.go:251] [ 14231] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:02.139053 51497 task_exit.go:251] [ 14231] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:02.139084 51497 task_signals.go:214] [ 14232] Signal 9: terminating thread group I1230 00:43:02.139152 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14231, TID: 14232, fault addr: 0x0 D1230 00:43:02.139176 51497 task_exit.go:251] [ 14232] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:02.139204 51497 task_exit.go:251] [ 14232] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:02.139214 51497 task_exit.go:251] [ 14232] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:02.139229 51497 task_signals.go:214] [ 14235] Signal 9: terminating thread group I1230 00:43:02.139262 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14231, TID: 14235, fault addr: 0x0 D1230 00:43:02.139281 51497 task_exit.go:251] [ 14235] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:02.139533 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:02.139591 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:02.139611 51497 task_exit.go:251] [ 14235] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:02.139624 51497 task_exit.go:251] [ 14235] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:02.139638 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:02.143936 51497 task_exit.go:251] [ 14231] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:02 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) splice(r1, 0x0, r0, &(0x7f00000000c0), 0x20, 0x0) r2 = gettid() rt_sigqueueinfo(r2, 0x31, &(0x7f0000000100)) D1230 00:43:02.204751 51497 task_exit.go:251] [ 14234] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:02.213445 51497 task_exit.go:251] [ 14233] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:02.299360 51497 task_stop.go:124] [ 14237] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:02.359763 51497 task_signals.go:548] [ 14238] Notified of signal 49 D1230 00:43:02.359998 51497 task_signals.go:214] [ 14238] Signal 49: terminating thread group I1230 00:43:02.360364 51497 compat.go:135] Uncaught signal: "signal 49" (49), PID: 14238, TID: 14238, fault addr: 0x0 D1230 00:43:02.360442 51497 task_exit.go:251] [ 14238] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:02.360467 51497 task_stop.go:147] [ 14237] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:02.360557 51497 task_exit.go:251] [ 14238] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:02.392859 51497 task_stop.go:124] [ 14237] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:02.500984 51497 task_stop.go:147] [ 14237] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:02.502138 51497 task_exit.go:251] [ 14236] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:02.502431 51497 task_exit.go:251] [ 14236] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:02.502540 51497 task_signals.go:214] [ 14237] Signal 9: terminating thread group I1230 00:43:02.502620 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14236, TID: 14237, fault addr: 0x0 D1230 00:43:02.502707 51497 task_exit.go:251] [ 14237] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:02.502828 51497 task_exit.go:251] [ 14237] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:02.502954 51497 task_exit.go:251] [ 14237] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:02.502882 51497 task_signals.go:214] [ 14240] Signal 9: terminating thread group I1230 00:43:02.503112 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14236, TID: 14240, fault addr: 0x0 D1230 00:43:02.503190 51497 task_exit.go:251] [ 14240] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:02.503755 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:02.503851 51497 task_exit.go:251] [ 14240] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:02.503880 51497 task_exit.go:251] [ 14240] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:02.503903 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:02.504195 51497 task_exit.go:251] [ 14236] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:02 executing program 0: r0 = memfd_create(&(0x7f0000000040)='~\xbe\n)\xd1\x13B\xec\xd8$Oof', 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x40010, r0, 0x38fcc000) write$FUSE_DIRENT(r0, &(0x7f0000000340)=ANY=[], 0x17) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) clone(0x4300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x12, r0, 0xa097b000) poll(&(0x7f0000000000)=[{}], 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2c00, 0x40) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000140)) tkill(r1, 0x18) r3 = openat$incfs(r2, &(0x7f0000000180)='.log\x00', 0x0, 0x24) r4 = gettid() write$P9_RGETLOCK(r3, &(0x7f00000001c0)={0x2b, 0x37, 0x2, {0x2, 0xeed, 0x200, r4, 0xd, '~\xbe\n)\xd1\x13B\xec\xd8$Oof'}}, 0x2b) pipe(&(0x7f0000000080)={0xffffffffffffffff}) write$P9_RCLUNK(r5, &(0x7f00000000c0)={0x7, 0x79, 0x2}, 0x7) D1230 00:43:02.588356 51497 task_exit.go:251] [ 14238] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:02.952226 51497 task_stop.go:124] [ 14242] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:02.967965 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=20000000 ip=40061b access=rw- err=operation not permitted D1230 00:43:02.968231 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:02.968331 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:02.968363 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:02.968383 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:02.968399 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:02.968410 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:02.968421 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:02.968432 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:02.968444 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:02.968455 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:02.968466 51497 task_log.go:113] [ 14241] R10 = 00000000007603f8 D1230 00:43:02.968477 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:02.968489 51497 task_log.go:113] [ 14241] R12 = 00000000000ce300 D1230 00:43:02.968499 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:02.968509 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:02.968522 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:02.968533 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:02.968544 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:02.968556 51497 task_log.go:113] [ 14241] Rax = ffffffffffffffff D1230 00:43:02.968567 51497 task_log.go:113] [ 14241] Rbp = 00000000007603e0 D1230 00:43:02.968578 51497 task_log.go:113] [ 14241] Rbx = 00000000007603d8 D1230 00:43:02.968588 51497 task_log.go:113] [ 14241] Rcx = 0000000020000000 D1230 00:43:02.968599 51497 task_log.go:113] [ 14241] Rdi = ffffffffffffffff D1230 00:43:02.968611 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:02.968622 51497 task_log.go:113] [ 14241] Rip = 000000000040061b D1230 00:43:02.968633 51497 task_log.go:113] [ 14241] Rsi = 0000000000000004 D1230 00:43:02.968644 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:02.968654 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:02.968665 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:02.968679 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D1230 00:43:02.968713 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1230 00:43:02.968733 51497 task_log.go:157] [ 14241] 7f712f91e7d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:02.968746 51497 task_log.go:157] [ 14241] 7f712f91e7e0: d8 03 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:02.968761 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:02.968772 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.968786 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:02.968804 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:02.968839 51497 task_log.go:157] [ 14241] 7f712f91e830: 00 00 00 20 00 00 00 00 07 00 00 00 00 00 00 00 D1230 00:43:02.968855 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:02.968872 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:02.968899 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:02.968915 51497 task_log.go:157] [ 14241] 7f712f91e870: d8 03 76 00 00 00 00 00 00 00 00 00 06 00 00 00 D1230 00:43:02.968933 51497 task_log.go:157] [ 14241] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:02.968947 51497 task_log.go:157] [ 14241] 7f712f91e890: 32 e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:02.968963 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:02.968983 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 06 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:02.969000 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 00 04 76 00 00 00 00 00 D1230 00:43:02.969012 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.969029 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.969041 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:02.969063 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.969079 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:02.969111 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:02.969129 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.969153 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.969174 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.969189 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:02.969200 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 a0 ff 20 00 00 00 00 00 30 00 00 00 00 00 00 D1230 00:43:02.969212 51497 task_log.go:157] [ 14241] 7f712f91e980: 08 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D1230 00:43:02.969229 51497 task_log.go:157] [ 14241] 7f712f91e990: 03 00 00 00 00 00 00 00 00 b0 97 a0 00 00 00 00 D1230 00:43:02.969242 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.969255 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:02.969267 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:02.969279 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.969290 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.969305 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:02.969328 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:02.969351 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.969373 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:02.969388 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:02.969404 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:02.969422 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969439 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:02.969451 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969468 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969479 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969491 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:02.969503 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:02.969515 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969526 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969541 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969579 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969597 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969611 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969636 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969650 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969663 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969679 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969694 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969709 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969722 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969734 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.969747 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.969759 51497 task_log.go:185] [ 14241] Code: D1230 00:43:02.969772 51497 task_log.go:207] [ 14241] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1230 00:43:02.969849 51497 task_log.go:207] [ 14241] 4005e0: 31 f8 0f b7 f8 e8 06 67 00 00 48 8b 4c 24 08 66 D1230 00:43:02.969891 51497 task_log.go:207] [ 14241] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1230 00:43:02.969915 51497 task_log.go:207] [ 14241] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1230 00:43:02.969931 51497 task_log.go:207] [ 14241] 400610: 00 e8 da 66 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1230 00:43:02.969943 51497 task_log.go:207] [ 14241] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1230 00:43:02.969956 51497 task_log.go:207] [ 14241] 400630: 8b 38 e8 b9 66 00 00 8a 4c 24 28 ba 01 00 00 00 D1230 00:43:02.969970 51497 task_log.go:207] [ 14241] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1230 00:43:02.969984 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:02.970353 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:02.970476 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:02.970518 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:02.976259 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=20000004 ip=400593 access=rw- err=operation not permitted D1230 00:43:02.976477 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:02.976796 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:02.976874 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:02.976940 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:02.976969 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:02.976988 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:02.977003 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:02.977019 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:02.977037 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:02.977048 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:02.977063 51497 task_log.go:113] [ 14241] R10 = 0000000000760420 D1230 00:43:02.977081 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:02.977100 51497 task_log.go:113] [ 14241] R12 = 00000000000ce300 D1230 00:43:02.977119 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:02.977134 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:02.977149 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:02.977170 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:02.977188 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:02.977203 51497 task_log.go:113] [ 14241] Rax = 0000000000000000 D1230 00:43:02.977228 51497 task_log.go:113] [ 14241] Rbp = 0000000000760408 D1230 00:43:02.977240 51497 task_log.go:113] [ 14241] Rbx = 0000000000760400 D1230 00:43:02.977256 51497 task_log.go:113] [ 14241] Rcx = 0000000000000000 D1230 00:43:02.977283 51497 task_log.go:113] [ 14241] Rdi = 0000000000000000 D1230 00:43:02.977307 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:02.977325 51497 task_log.go:113] [ 14241] Rip = 0000000000400593 D1230 00:43:02.977346 51497 task_log.go:113] [ 14241] Rsi = 0000000020000004 D1230 00:43:02.977384 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:02.977419 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:02.977442 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:02.977465 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 04 00 00 20 00 00 00 00 D1230 00:43:02.977508 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1230 00:43:02.977525 51497 task_log.go:157] [ 14241] 7f712f91e7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.977544 51497 task_log.go:157] [ 14241] 7f712f91e7e0: 00 04 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:02.977566 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:02.977582 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.977621 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:02.977649 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:02.977687 51497 task_log.go:157] [ 14241] 7f712f91e830: 04 00 00 20 00 00 00 00 07 00 00 00 00 00 00 00 D1230 00:43:02.977740 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:02.977765 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:02.977791 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:02.977820 51497 task_log.go:157] [ 14241] 7f712f91e870: d8 03 76 00 00 00 00 00 00 00 00 00 06 00 00 00 D1230 00:43:02.977904 51497 task_log.go:157] [ 14241] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:02.977992 51497 task_log.go:157] [ 14241] 7f712f91e890: 32 e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:02.978057 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:02.978088 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 06 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:02.978103 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 28 04 76 00 00 00 00 00 D1230 00:43:02.978116 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.978131 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.978148 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:02.978162 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.978172 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:02.978182 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:02.978193 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.978202 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.978225 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.978246 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:02.978263 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 a0 ff 20 00 00 00 00 00 30 00 00 00 00 00 00 D1230 00:43:02.978309 51497 task_log.go:157] [ 14241] 7f712f91e980: 08 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D1230 00:43:02.978344 51497 task_log.go:157] [ 14241] 7f712f91e990: 03 00 00 00 00 00 00 00 00 b0 97 a0 00 00 00 00 D1230 00:43:02.978369 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.978379 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:02.978390 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:02.978399 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.978413 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.978426 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:02.978435 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:02.978450 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.978471 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:02.978489 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:02.978512 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:02.978544 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978568 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:02.978578 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978592 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978608 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978622 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:02.978636 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:02.978650 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978659 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978673 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978683 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978700 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978714 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978728 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978738 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978748 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978758 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978769 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978784 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978808 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978824 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.978839 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.978851 51497 task_log.go:185] [ 14241] Code: D1230 00:43:02.978867 51497 task_log.go:207] [ 14241] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 8d D1230 00:43:02.978894 51497 task_log.go:207] [ 14241] 400560: 67 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D1230 00:43:02.978904 51497 task_log.go:207] [ 14241] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D1230 00:43:02.978914 51497 task_log.go:207] [ 14241] 400580: 8b 7c 24 20 be 02 00 00 00 e8 62 67 00 00 48 8b D1230 00:43:02.978924 51497 task_log.go:207] [ 14241] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D1230 00:43:02.978934 51497 task_log.go:207] [ 14241] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 3f 67 00 D1230 00:43:02.978946 51497 task_log.go:207] [ 14241] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D1230 00:43:02.978961 51497 task_log.go:207] [ 14241] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D1230 00:43:02.978973 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:02.979305 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:02.979451 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:02.979530 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:02.982034 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=20000006 ip=400593 access=rw- err=operation not permitted D1230 00:43:02.982263 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:02.982395 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:02.982543 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:02.982680 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:02.982707 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:02.982717 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:02.982727 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:02.982737 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:02.982747 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:02.982765 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:02.982775 51497 task_log.go:113] [ 14241] R10 = 0000000000760448 D1230 00:43:02.982786 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:02.982797 51497 task_log.go:113] [ 14241] R12 = 00000000000ce300 D1230 00:43:02.982820 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:02.982832 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:02.982843 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:02.982853 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:02.982862 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:02.982872 51497 task_log.go:113] [ 14241] Rax = 0000000000000000 D1230 00:43:02.982881 51497 task_log.go:113] [ 14241] Rbp = 0000000000760430 D1230 00:43:02.982890 51497 task_log.go:113] [ 14241] Rbx = 0000000000760428 D1230 00:43:02.982899 51497 task_log.go:113] [ 14241] Rcx = 0000000000000000 D1230 00:43:02.982908 51497 task_log.go:113] [ 14241] Rdi = 0000000000000000 D1230 00:43:02.982928 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:02.982951 51497 task_log.go:113] [ 14241] Rip = 0000000000400593 D1230 00:43:02.982960 51497 task_log.go:113] [ 14241] Rsi = 0000000020000006 D1230 00:43:02.983071 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:02.983107 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:02.983120 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:02.983134 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 06 00 00 20 00 00 00 00 D1230 00:43:02.983149 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1230 00:43:02.983161 51497 task_log.go:157] [ 14241] 7f712f91e7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.983177 51497 task_log.go:157] [ 14241] 7f712f91e7e0: 28 04 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:02.983188 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:02.983199 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.983210 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:02.983221 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:02.983232 51497 task_log.go:157] [ 14241] 7f712f91e830: 06 00 00 20 00 00 00 00 07 00 00 00 00 00 00 00 D1230 00:43:02.983242 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:02.983253 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:02.983263 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:02.983276 51497 task_log.go:157] [ 14241] 7f712f91e870: d8 03 76 00 00 00 00 00 00 00 00 00 06 00 00 00 D1230 00:43:02.983300 51497 task_log.go:157] [ 14241] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:02.983320 51497 task_log.go:157] [ 14241] 7f712f91e890: 32 e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:02.983330 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:02.983340 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 06 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:02.983351 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 50 04 76 00 00 00 00 00 D1230 00:43:02.983366 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.983381 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.983400 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:02.983412 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.983429 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:02.983456 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:02.983472 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.983505 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.983517 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.983543 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:02.983565 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 a0 ff 20 00 00 00 00 00 30 00 00 00 00 00 00 D1230 00:43:02.983583 51497 task_log.go:157] [ 14241] 7f712f91e980: 08 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D1230 00:43:02.983600 51497 task_log.go:157] [ 14241] 7f712f91e990: 03 00 00 00 00 00 00 00 00 b0 97 a0 00 00 00 00 D1230 00:43:02.983615 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.983625 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:02.983642 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:02.983654 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.983675 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.983695 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:02.983715 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:02.983728 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.983738 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:02.983751 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:02.983763 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:02.983790 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.983811 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:02.983823 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:02.983837 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.983852 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.983862 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:02.983875 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:02.983892 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.983907 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.983928 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.983939 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.983953 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.983973 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.983984 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.983995 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.984010 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.984027 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.984037 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.984048 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.984079 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.984090 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:02.984100 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.984109 51497 task_log.go:185] [ 14241] Code: D1230 00:43:02.984121 51497 task_log.go:207] [ 14241] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 8d D1230 00:43:02.984132 51497 task_log.go:207] [ 14241] 400560: 67 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D1230 00:43:02.984142 51497 task_log.go:207] [ 14241] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D1230 00:43:02.984277 51497 task_log.go:207] [ 14241] 400580: 8b 7c 24 20 be 02 00 00 00 e8 62 67 00 00 48 8b D1230 00:43:02.984306 51497 task_log.go:207] [ 14241] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D1230 00:43:02.984318 51497 task_log.go:207] [ 14241] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 3f 67 00 D1230 00:43:02.984329 51497 task_log.go:207] [ 14241] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D1230 00:43:02.984339 51497 task_log.go:207] [ 14241] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D1230 00:43:02.984351 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:02.984578 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:02.984655 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:02.984686 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:02.993761 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=20000100 ip=43f796 access=rw- err=operation not permitted D1230 00:43:02.993882 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:02.993932 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:02.993946 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:02.993957 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:02.993967 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:02.993976 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:02.993986 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:02.993996 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:02.994005 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:02.994024 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:02.994049 51497 task_log.go:113] [ 14241] R10 = 00007f712f91e920 D1230 00:43:02.994060 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:02.994069 51497 task_log.go:113] [ 14241] R12 = 00000000000ce317 D1230 00:43:02.994085 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:02.994094 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:02.995205 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:02.995372 51497 task_log.go:113] [ 14241] R8 = 00007f712f91eadf D1230 00:43:02.995432 51497 task_log.go:113] [ 14241] R9 = 00007f712f91eadf D1230 00:43:02.995460 51497 task_log.go:113] [ 14241] Rax = 0000000020000100 D1230 00:43:02.995470 51497 task_log.go:113] [ 14241] Rbp = 00000000007604b8 D1230 00:43:02.995480 51497 task_log.go:113] [ 14241] Rbx = 00000000007604b0 D1230 00:43:02.995491 51497 task_log.go:113] [ 14241] Rcx = 0030656c69662f2e D1230 00:43:02.995500 51497 task_log.go:113] [ 14241] Rdi = 0000000020000100 D1230 00:43:02.995510 51497 task_log.go:113] [ 14241] Rdx = 0000000000000008 D1230 00:43:02.995525 51497 task_log.go:113] [ 14241] Rip = 000000000043f796 D1230 00:43:02.995534 51497 task_log.go:113] [ 14241] Rsi = 0030656c69662f2e D1230 00:43:02.995545 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7e8 D1230 00:43:02.995554 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:02.995576 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:02.995596 51497 task_log.go:157] [ 14241] 7f712f91e7e0: b0 04 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:43:02.995627 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:02.995640 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.995651 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:02.995664 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:02.995675 51497 task_log.go:157] [ 14241] 7f712f91e830: 00 01 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D1230 00:43:02.995686 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:02.995697 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:02.995708 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:02.995719 51497 task_log.go:157] [ 14241] 7f712f91e870: b0 04 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D1230 00:43:02.995730 51497 task_log.go:157] [ 14241] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:02.995741 51497 task_log.go:157] [ 14241] 7f712f91e890: 49 e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:02.995757 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:02.995778 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 03 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:02.995791 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 d0 04 76 00 00 00 00 00 D1230 00:43:02.995963 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.996176 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.996288 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 04 00 00 00 00 00 00 00 D1230 00:43:02.996410 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.996503 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:02.996638 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:02.996739 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.996865 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.996960 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.997032 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:02.997142 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 00 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:02.997235 51497 task_log.go:157] [ 14241] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.997261 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.997289 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.997308 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:02.997328 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:02.997354 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.997428 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:02.999672 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:02.999840 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.000149 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.000174 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.000218 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.000251 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.000269 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000281 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.000293 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000306 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000319 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000331 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.000344 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.000357 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000373 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000385 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000398 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000413 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000430 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000443 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000459 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000476 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000503 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000530 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000543 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000564 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000575 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.000587 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.000598 51497 task_log.go:157] [ 14241] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.000610 51497 task_log.go:157] [ 14241] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.000620 51497 task_log.go:157] [ 14241] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:43:03.000631 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.000645 51497 task_log.go:207] [ 14241] 43f750: 48 3b 15 11 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D1230 00:43:03.000658 51497 task_log.go:207] [ 14241] 43f760: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1230 00:43:03.000670 51497 task_log.go:207] [ 14241] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:43:03.000681 51497 task_log.go:207] [ 14241] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:43:03.000714 51497 task_log.go:207] [ 14241] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:43:03.000738 51497 task_log.go:207] [ 14241] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:43:03.000750 51497 task_log.go:207] [ 14241] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:43:03.000762 51497 task_log.go:207] [ 14241] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:43:03.000786 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.001096 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.001205 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.001227 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.016203 51497 task_signals.go:548] [ 14243] Notified of signal 24 D1230 00:43:03.016347 51497 task_signals.go:214] [ 14243] Signal 24: terminating thread group I1230 00:43:03.018037 51497 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 14243, TID: 14243, fault addr: 0x0 D1230 00:43:03.018229 51497 task_exit.go:251] [ 14243] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:03.018426 51497 task_stop.go:147] [ 14242] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:03.018784 51497 task_exit.go:251] [ 14243] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:03.041345 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=20000181 ip=43f7a5 access=rw- err=operation not permitted D1230 00:43:03.041636 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.041809 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.041848 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.041873 51497 task_log.go:113] [ 14241] Eflags = 0000000000010202 D1230 00:43:03.041930 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.041972 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.041983 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.041992 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.042003 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.042074 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.042104 51497 task_log.go:113] [ 14241] R10 = 00007f712f91e920 D1230 00:43:03.042114 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.042124 51497 task_log.go:113] [ 14241] R12 = 00000000000ce332 D1230 00:43:03.042134 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.042151 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.042177 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.042188 51497 task_log.go:113] [ 14241] R8 = 000000000000002a D1230 00:43:03.042200 51497 task_log.go:113] [ 14241] R9 = 0000000004de002b D1230 00:43:03.042212 51497 task_log.go:113] [ 14241] Rax = 0000000020000180 D1230 00:43:03.042221 51497 task_log.go:113] [ 14241] Rbp = 0000000000760630 D1230 00:43:03.042234 51497 task_log.go:113] [ 14241] Rbx = 0000000000760628 D1230 00:43:03.042252 51497 task_log.go:113] [ 14241] Rcx = 0000000000676f6c D1230 00:43:03.042269 51497 task_log.go:113] [ 14241] Rdi = 0000000020000180 D1230 00:43:03.042281 51497 task_log.go:113] [ 14241] Rdx = 0000000000000005 D1230 00:43:03.042446 51497 task_log.go:113] [ 14241] Rip = 000000000043f7a5 D1230 00:43:03.042528 51497 task_log.go:113] [ 14241] Rsi = 00000000676f6c2e D1230 00:43:03.042653 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7e8 D1230 00:43:03.042735 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.042757 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.042776 51497 task_log.go:157] [ 14241] 7f712f91e7e0: 28 06 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:43:03.042795 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:03.042808 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.042820 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.042833 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:03.042845 51497 task_log.go:157] [ 14241] 7f712f91e830: 80 01 00 20 00 00 00 00 0b 00 00 00 00 00 00 00 D1230 00:43:03.042856 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 05 00 00 00 00 00 00 00 D1230 00:43:03.042867 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.042889 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.042900 51497 task_log.go:157] [ 14241] 7f712f91e870: 28 06 76 00 00 00 00 00 00 00 00 00 0a 00 00 00 D1230 00:43:03.042912 51497 task_log.go:157] [ 14241] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.042991 51497 task_log.go:157] [ 14241] 7f712f91e890: 64 e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.043146 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.043330 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 02 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.043363 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 48 06 76 00 00 00 00 00 D1230 00:43:03.043378 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.043393 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.043409 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 04 00 00 00 00 00 00 00 D1230 00:43:03.043422 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.043441 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:03.043453 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.043466 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.043482 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.043494 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.043510 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.043522 51497 task_log.go:157] [ 14241] 7f712f91e970: 7b 37 00 00 00 00 00 00 18 00 00 00 00 00 00 00 D1230 00:43:03.043534 51497 task_log.go:157] [ 14241] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.043547 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.043559 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.043584 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.043598 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.043629 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.043649 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.043663 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.043677 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.043701 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.043718 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.043741 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.043761 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.043774 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.043791 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.043809 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.043822 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.043834 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.043847 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.043861 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.043886 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.043909 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.043922 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.043935 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.043959 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.043971 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.043982 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.043993 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.044011 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.044028 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.044040 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.044056 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.044072 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.044083 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.044154 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.044278 51497 task_log.go:157] [ 14241] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.044359 51497 task_log.go:157] [ 14241] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.044431 51497 task_log.go:157] [ 14241] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:43:03.044498 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.044523 51497 task_log.go:207] [ 14241] 43f760: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1230 00:43:03.044546 51497 task_log.go:207] [ 14241] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:43:03.044559 51497 task_log.go:207] [ 14241] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:43:03.044577 51497 task_log.go:207] [ 14241] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:43:03.044589 51497 task_log.go:207] [ 14241] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:43:03.044601 51497 task_log.go:207] [ 14241] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:43:03.044614 51497 task_log.go:207] [ 14241] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:43:03.044627 51497 task_log.go:207] [ 14241] 43f7d0: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D1230 00:43:03.044656 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.044976 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.045138 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.045187 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.078704 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=200001c0 ip=40061b access=rw- err=operation not permitted D1230 00:43:03.078803 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.078831 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.078843 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.078853 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:03.078862 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.078880 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.078892 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.078903 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.078915 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.078931 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.078943 51497 task_log.go:113] [ 14241] R10 = 0000000000760718 D1230 00:43:03.078954 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.078968 51497 task_log.go:113] [ 14241] R12 = 00000000000ce368 D1230 00:43:03.078994 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.079019 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.079043 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.079057 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:03.079067 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:03.079078 51497 task_log.go:113] [ 14241] Rax = 000000000000002b D1230 00:43:03.079089 51497 task_log.go:113] [ 14241] Rbp = 0000000000760700 D1230 00:43:03.079099 51497 task_log.go:113] [ 14241] Rbx = 00000000007606f8 D1230 00:43:03.079110 51497 task_log.go:113] [ 14241] Rcx = 00000000200001c0 D1230 00:43:03.079125 51497 task_log.go:113] [ 14241] Rdi = 000000000000002b D1230 00:43:03.079137 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:03.079153 51497 task_log.go:113] [ 14241] Rip = 000000000040061b D1230 00:43:03.079165 51497 task_log.go:113] [ 14241] Rsi = 0000000000000004 D1230 00:43:03.079175 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:03.079185 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.079195 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.079209 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 c0 01 00 20 00 00 00 00 D1230 00:43:03.079358 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1230 00:43:03.079536 51497 task_log.go:157] [ 14241] 7f712f91e7d0: 2b 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.079618 51497 task_log.go:157] [ 14241] 7f712f91e7e0: f8 06 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:03.079651 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:03.079664 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.079681 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.079693 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:03.079705 51497 task_log.go:157] [ 14241] 7f712f91e830: c0 01 00 20 00 00 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.079722 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 05 00 00 00 00 00 00 00 D1230 00:43:03.079736 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.079752 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.079766 51497 task_log.go:157] [ 14241] 7f712f91e870: f8 06 76 00 00 00 00 00 00 00 00 00 0c 00 00 00 D1230 00:43:03.079781 51497 task_log.go:157] [ 14241] 7f712f91e880: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.079972 51497 task_log.go:157] [ 14241] 7f712f91e890: 9a e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.079991 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.080002 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 00 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.080014 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 20 07 76 00 00 00 00 00 D1230 00:43:03.080033 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.080045 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.080064 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.080076 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.080088 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:03.080100 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.080112 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.080124 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.080136 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.080147 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.080159 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.080171 51497 task_log.go:157] [ 14241] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.080183 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.080195 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.080207 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.080231 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.080243 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.080255 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.080267 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.080279 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.080291 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.080306 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.080318 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.080329 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.080339 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080350 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.080361 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080394 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080405 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080416 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.080426 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.080437 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080448 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080459 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080469 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080480 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080492 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080503 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080514 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080530 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080553 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080568 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080579 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080589 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080602 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.080630 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.080641 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.080661 51497 task_log.go:207] [ 14241] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1230 00:43:03.080674 51497 task_log.go:207] [ 14241] 4005e0: 31 f8 0f b7 f8 e8 06 67 00 00 48 8b 4c 24 08 66 D1230 00:43:03.080685 51497 task_log.go:207] [ 14241] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1230 00:43:03.080698 51497 task_log.go:207] [ 14241] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1230 00:43:03.080709 51497 task_log.go:207] [ 14241] 400610: 00 e8 da 66 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1230 00:43:03.080720 51497 task_log.go:207] [ 14241] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1230 00:43:03.080732 51497 task_log.go:207] [ 14241] 400630: 8b 38 e8 b9 66 00 00 8a 4c 24 28 ba 01 00 00 00 D1230 00:43:03.080870 51497 task_log.go:207] [ 14241] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1230 00:43:03.081003 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.081461 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.081561 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.081600 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.083893 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=200001c4 ip=40050d access=rw- err=operation not permitted D1230 00:43:03.084068 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.084158 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.084186 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.084205 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:03.084354 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.084390 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.084411 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.084486 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.084499 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.084571 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.084589 51497 task_log.go:113] [ 14241] R10 = 0000000000760740 D1230 00:43:03.084610 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.084635 51497 task_log.go:113] [ 14241] R12 = 00000000000ce368 D1230 00:43:03.084651 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.084671 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.084682 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.084692 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:03.084704 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:03.084736 51497 task_log.go:113] [ 14241] Rax = 0000000000000037 D1230 00:43:03.084749 51497 task_log.go:113] [ 14241] Rbp = 0000000000760728 D1230 00:43:03.084772 51497 task_log.go:113] [ 14241] Rbx = 0000000000760720 D1230 00:43:03.084784 51497 task_log.go:113] [ 14241] Rcx = 00000000200001c4 D1230 00:43:03.084803 51497 task_log.go:113] [ 14241] Rdi = 0000000000000037 D1230 00:43:03.084819 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:03.084829 51497 task_log.go:113] [ 14241] Rip = 000000000040050d D1230 00:43:03.084839 51497 task_log.go:113] [ 14241] Rsi = 0000000000000001 D1230 00:43:03.084849 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:03.084859 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.084873 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.084886 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 c4 01 00 20 00 00 00 00 D1230 00:43:03.084901 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.084913 51497 task_log.go:157] [ 14241] 7f712f91e7d0: 37 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.084924 51497 task_log.go:157] [ 14241] 7f712f91e7e0: 20 07 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:03.084942 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:03.084953 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.084968 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.084979 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:03.085003 51497 task_log.go:157] [ 14241] 7f712f91e830: c4 01 00 20 00 00 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.085014 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 05 00 00 00 00 00 00 00 D1230 00:43:03.085025 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.085036 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.085047 51497 task_log.go:157] [ 14241] 7f712f91e870: f8 06 76 00 00 00 00 00 00 00 00 00 0c 00 00 00 D1230 00:43:03.085060 51497 task_log.go:157] [ 14241] 7f712f91e880: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.085071 51497 task_log.go:157] [ 14241] 7f712f91e890: 9a e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.085082 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.085092 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 00 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.085102 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 48 07 76 00 00 00 00 00 D1230 00:43:03.085113 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.085144 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.085155 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.085166 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.085177 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:03.085187 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.085197 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.085207 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.085218 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.085228 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.085238 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.085248 51497 task_log.go:157] [ 14241] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.085258 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.085267 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.085278 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.085290 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.085300 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.085310 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.085320 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.085330 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.085340 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.085351 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.085361 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.085371 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.085382 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085392 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.085402 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085412 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085422 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085433 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.085443 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.085454 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085464 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085481 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085492 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085507 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085517 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085527 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085536 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085546 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085557 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085566 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085576 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085586 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085596 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.085606 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.085616 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.085627 51497 task_log.go:207] [ 14241] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D1230 00:43:03.085639 51497 task_log.go:207] [ 14241] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D1230 00:43:03.085651 51497 task_log.go:207] [ 14241] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D1230 00:43:03.085661 51497 task_log.go:207] [ 14241] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D1230 00:43:03.085672 51497 task_log.go:207] [ 14241] 400500: 00 00 00 e8 e8 67 00 00 48 8b 4c 24 08 88 01 e9 D1230 00:43:03.085682 51497 task_log.go:207] [ 14241] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D1230 00:43:03.085692 51497 task_log.go:207] [ 14241] 400520: 00 00 0f b6 38 e8 c6 67 00 00 8a 4c 24 28 48 8b D1230 00:43:03.085702 51497 task_log.go:207] [ 14241] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D1230 00:43:03.085712 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.085953 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.086027 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.086054 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.088695 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=200001c5 ip=400593 access=rw- err=operation not permitted D1230 00:43:03.088796 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.088838 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.088877 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.088899 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:03.088911 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.088921 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.088931 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.088943 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.088966 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.088981 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.089009 51497 task_log.go:113] [ 14241] R10 = 0000000000760768 D1230 00:43:03.089024 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.089043 51497 task_log.go:113] [ 14241] R12 = 00000000000ce368 D1230 00:43:03.089059 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.089071 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.089081 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.089091 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:03.089101 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:03.089112 51497 task_log.go:113] [ 14241] Rax = 0000000000000002 D1230 00:43:03.089133 51497 task_log.go:113] [ 14241] Rbp = 0000000000760750 D1230 00:43:03.089143 51497 task_log.go:113] [ 14241] Rbx = 0000000000760748 D1230 00:43:03.089152 51497 task_log.go:113] [ 14241] Rcx = 0000000000000000 D1230 00:43:03.089161 51497 task_log.go:113] [ 14241] Rdi = 0000000000000002 D1230 00:43:03.089170 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:03.089179 51497 task_log.go:113] [ 14241] Rip = 0000000000400593 D1230 00:43:03.089197 51497 task_log.go:113] [ 14241] Rsi = 00000000200001c5 D1230 00:43:03.089207 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:03.089216 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.089225 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.089238 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 c5 01 00 20 00 00 00 00 D1230 00:43:03.089262 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1230 00:43:03.089272 51497 task_log.go:157] [ 14241] 7f712f91e7d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089299 51497 task_log.go:157] [ 14241] 7f712f91e7e0: 48 07 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:03.089311 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:03.089322 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089332 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.089341 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:03.089351 51497 task_log.go:157] [ 14241] 7f712f91e830: c5 01 00 20 00 00 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.089361 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 05 00 00 00 00 00 00 00 D1230 00:43:03.089371 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.089380 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.089393 51497 task_log.go:157] [ 14241] 7f712f91e870: f8 06 76 00 00 00 00 00 00 00 00 00 0c 00 00 00 D1230 00:43:03.089403 51497 task_log.go:157] [ 14241] 7f712f91e880: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089412 51497 task_log.go:157] [ 14241] 7f712f91e890: 9a e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.089424 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.089434 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 00 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.089444 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 70 07 76 00 00 00 00 00 D1230 00:43:03.089460 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089470 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089480 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.089491 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089501 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:03.089511 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.089521 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089531 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089540 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089550 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.089559 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089582 51497 task_log.go:157] [ 14241] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089596 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089676 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089708 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.089724 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.089734 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089749 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089759 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.089768 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.089778 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.089788 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.089799 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.089809 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.089837 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.089944 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.090070 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090145 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090184 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090199 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.090209 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.090219 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090237 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090256 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090269 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090280 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090311 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090322 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090341 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090362 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090375 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090392 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090415 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090529 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090607 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.090664 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.090718 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.090774 51497 task_log.go:207] [ 14241] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 8d D1230 00:43:03.090797 51497 task_log.go:207] [ 14241] 400560: 67 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D1230 00:43:03.090809 51497 task_log.go:207] [ 14241] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D1230 00:43:03.090821 51497 task_log.go:207] [ 14241] 400580: 8b 7c 24 20 be 02 00 00 00 e8 62 67 00 00 48 8b D1230 00:43:03.090832 51497 task_log.go:207] [ 14241] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D1230 00:43:03.090843 51497 task_log.go:207] [ 14241] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 3f 67 00 D1230 00:43:03.090853 51497 task_log.go:207] [ 14241] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D1230 00:43:03.090867 51497 task_log.go:207] [ 14241] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D1230 00:43:03.090886 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.091222 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.091433 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.091482 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.094074 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=200001c7 ip=40050d access=rw- err=operation not permitted D1230 00:43:03.094264 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.094374 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.094401 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.094412 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:03.094422 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.094437 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.094452 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.094465 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.094476 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.094488 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.094498 51497 task_log.go:113] [ 14241] R10 = 0000000000760790 D1230 00:43:03.094509 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.094519 51497 task_log.go:113] [ 14241] R12 = 00000000000ce368 D1230 00:43:03.094535 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.094578 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.094592 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.094601 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:03.094614 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:03.094623 51497 task_log.go:113] [ 14241] Rax = 0000000000000002 D1230 00:43:03.094634 51497 task_log.go:113] [ 14241] Rbp = 0000000000760778 D1230 00:43:03.094643 51497 task_log.go:113] [ 14241] Rbx = 0000000000760770 D1230 00:43:03.094652 51497 task_log.go:113] [ 14241] Rcx = 00000000200001c7 D1230 00:43:03.094661 51497 task_log.go:113] [ 14241] Rdi = 0000000000000002 D1230 00:43:03.094669 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:03.094678 51497 task_log.go:113] [ 14241] Rip = 000000000040050d D1230 00:43:03.094687 51497 task_log.go:113] [ 14241] Rsi = 0000000000000001 D1230 00:43:03.094697 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:03.094705 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.094716 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.094730 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 c7 01 00 20 00 00 00 00 D1230 00:43:03.094834 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.095085 51497 task_log.go:157] [ 14241] 7f712f91e7d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.095180 51497 task_log.go:157] [ 14241] 7f712f91e7e0: 70 07 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:03.095279 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:03.095373 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.095466 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.095553 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:03.095582 51497 task_log.go:157] [ 14241] 7f712f91e830: c7 01 00 20 00 00 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.095599 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 05 00 00 00 00 00 00 00 D1230 00:43:03.095617 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.095637 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.095649 51497 task_log.go:157] [ 14241] 7f712f91e870: f8 06 76 00 00 00 00 00 00 00 00 00 0c 00 00 00 D1230 00:43:03.095665 51497 task_log.go:157] [ 14241] 7f712f91e880: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.095692 51497 task_log.go:157] [ 14241] 7f712f91e890: 9a e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.095724 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.095808 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 00 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.095838 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 98 07 76 00 00 00 00 00 D1230 00:43:03.095853 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.095871 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.095884 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.095897 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.095909 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:03.095920 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.095932 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.095948 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.095962 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.095975 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.095993 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.096020 51497 task_log.go:157] [ 14241] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.096037 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.096054 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.096072 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.096085 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.096102 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.096113 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.096124 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.096137 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.096149 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.096165 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.096182 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.096194 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.096210 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096225 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.096237 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096250 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096262 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096277 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.096414 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.096439 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096556 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096587 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096601 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096669 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096685 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096708 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096722 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096736 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096758 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096778 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096793 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096814 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096827 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.096849 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.096867 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.096881 51497 task_log.go:207] [ 14241] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D1230 00:43:03.096913 51497 task_log.go:207] [ 14241] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D1230 00:43:03.096925 51497 task_log.go:207] [ 14241] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D1230 00:43:03.096937 51497 task_log.go:207] [ 14241] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D1230 00:43:03.096949 51497 task_log.go:207] [ 14241] 400500: 00 00 00 e8 e8 67 00 00 48 8b 4c 24 08 88 01 e9 D1230 00:43:03.096962 51497 task_log.go:207] [ 14241] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D1230 00:43:03.096975 51497 task_log.go:207] [ 14241] 400520: 00 00 0f b6 38 e8 c6 67 00 00 8a 4c 24 28 48 8b D1230 00:43:03.096987 51497 task_log.go:207] [ 14241] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D1230 00:43:03.097001 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.097303 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.097404 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.097501 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.099983 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=200001c8 ip=40069d access=rw- err=operation not permitted D1230 00:43:03.100168 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.100263 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.100284 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.100316 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:03.100335 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.100348 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.100368 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.100389 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.100479 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.100558 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.100589 51497 task_log.go:113] [ 14241] R10 = 00000000007607b8 D1230 00:43:03.100607 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.100621 51497 task_log.go:113] [ 14241] R12 = 00000000000ce368 D1230 00:43:03.100636 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.100648 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.100660 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.100672 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:03.100684 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:03.100700 51497 task_log.go:113] [ 14241] Rax = 0000000000000eed D1230 00:43:03.100714 51497 task_log.go:113] [ 14241] Rbp = 00000000007607a0 D1230 00:43:03.100726 51497 task_log.go:113] [ 14241] Rbx = 0000000000760798 D1230 00:43:03.100740 51497 task_log.go:113] [ 14241] Rcx = 0000000000000000 D1230 00:43:03.100762 51497 task_log.go:113] [ 14241] Rdi = 0000000000000eed D1230 00:43:03.100779 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:03.100792 51497 task_log.go:113] [ 14241] Rip = 000000000040069d D1230 00:43:03.100805 51497 task_log.go:113] [ 14241] Rsi = 00000000200001c8 D1230 00:43:03.100818 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:03.100830 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.100843 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.100860 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 c8 01 00 20 00 00 00 00 D1230 00:43:03.100888 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.100916 51497 task_log.go:157] [ 14241] 7f712f91e7d0: ed 0e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.100941 51497 task_log.go:157] [ 14241] 7f712f91e7e0: 98 07 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:03.100961 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:03.100975 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.100989 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.101003 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:03.101017 51497 task_log.go:157] [ 14241] 7f712f91e830: c8 01 00 20 00 00 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.101031 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 05 00 00 00 00 00 00 00 D1230 00:43:03.101044 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.101057 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.101069 51497 task_log.go:157] [ 14241] 7f712f91e870: f8 06 76 00 00 00 00 00 00 00 00 00 0c 00 00 00 D1230 00:43:03.101082 51497 task_log.go:157] [ 14241] 7f712f91e880: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.101095 51497 task_log.go:157] [ 14241] 7f712f91e890: 9a e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.101108 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.101120 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 00 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.101132 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 c0 07 76 00 00 00 00 00 D1230 00:43:03.101145 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.101158 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.101171 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.101184 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.101197 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:03.101219 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.101232 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.101251 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.101271 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.101284 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.101297 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.101333 51497 task_log.go:157] [ 14241] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.101347 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.101359 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.101372 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.101385 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.101399 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.101413 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.101426 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.101439 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.101453 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.101478 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.101497 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.101524 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.101536 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101555 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.101571 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101589 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101614 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101647 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.101669 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.101685 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101701 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101724 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101741 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101754 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101767 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101778 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101790 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101804 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101820 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101831 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101843 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101854 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101866 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.101878 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.101894 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.101913 51497 task_log.go:207] [ 14241] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1230 00:43:03.101929 51497 task_log.go:207] [ 14241] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1230 00:43:03.101959 51497 task_log.go:207] [ 14241] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1230 00:43:03.101972 51497 task_log.go:207] [ 14241] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1230 00:43:03.101984 51497 task_log.go:207] [ 14241] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1230 00:43:03.102005 51497 task_log.go:207] [ 14241] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1230 00:43:03.102017 51497 task_log.go:207] [ 14241] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1230 00:43:03.102029 51497 task_log.go:207] [ 14241] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1230 00:43:03.102225 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.102576 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.102670 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.102865 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.108869 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=200001d0 ip=40069d access=rw- err=operation not permitted D1230 00:43:03.108972 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.109005 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.109025 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.109036 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:03.109046 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.109056 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.109066 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.109076 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.109086 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.109095 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.109105 51497 task_log.go:113] [ 14241] R10 = 00000000007607e0 D1230 00:43:03.109115 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.109124 51497 task_log.go:113] [ 14241] R12 = 00000000000ce368 D1230 00:43:03.109160 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.109243 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.109406 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.109536 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:03.109633 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:03.109756 51497 task_log.go:113] [ 14241] Rax = 0000000000000200 D1230 00:43:03.109844 51497 task_log.go:113] [ 14241] Rbp = 00000000007607c8 D1230 00:43:03.109967 51497 task_log.go:113] [ 14241] Rbx = 00000000007607c0 D1230 00:43:03.110072 51497 task_log.go:113] [ 14241] Rcx = 0000000000000000 D1230 00:43:03.110111 51497 task_log.go:113] [ 14241] Rdi = 0000000000000200 D1230 00:43:03.110130 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:03.110141 51497 task_log.go:113] [ 14241] Rip = 000000000040069d D1230 00:43:03.110270 51497 task_log.go:113] [ 14241] Rsi = 00000000200001d0 D1230 00:43:03.110393 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:03.115378 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.115596 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.115720 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 d0 01 00 20 00 00 00 00 D1230 00:43:03.115806 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.115836 51497 task_log.go:157] [ 14241] 7f712f91e7d0: 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.115849 51497 task_log.go:157] [ 14241] 7f712f91e7e0: c0 07 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:03.115866 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:03.115876 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.115887 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.115897 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:03.115908 51497 task_log.go:157] [ 14241] 7f712f91e830: d0 01 00 20 00 00 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.115918 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 05 00 00 00 00 00 00 00 D1230 00:43:03.115929 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.115939 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.115950 51497 task_log.go:157] [ 14241] 7f712f91e870: f8 06 76 00 00 00 00 00 00 00 00 00 0c 00 00 00 D1230 00:43:03.115960 51497 task_log.go:157] [ 14241] 7f712f91e880: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.115971 51497 task_log.go:157] [ 14241] 7f712f91e890: 9a e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.115981 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.115992 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 00 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.116002 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 e8 07 76 00 00 00 00 00 D1230 00:43:03.116021 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.116036 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.116050 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.116060 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.116073 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:03.116085 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.116095 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.116122 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.116132 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.116143 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.116157 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.116266 51497 task_log.go:157] [ 14241] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.116297 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.116310 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.116327 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.116339 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.116354 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.116418 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.116444 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.116457 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.116468 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.116480 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.116491 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.116503 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.116515 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116536 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.116548 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116560 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116571 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116582 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.116593 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.116608 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116619 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116630 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116642 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116653 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116664 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116676 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116688 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116841 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116881 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116892 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116908 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116919 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116930 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.116941 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.116952 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.116967 51497 task_log.go:207] [ 14241] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1230 00:43:03.116979 51497 task_log.go:207] [ 14241] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1230 00:43:03.116990 51497 task_log.go:207] [ 14241] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1230 00:43:03.117002 51497 task_log.go:207] [ 14241] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1230 00:43:03.117013 51497 task_log.go:207] [ 14241] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1230 00:43:03.117024 51497 task_log.go:207] [ 14241] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1230 00:43:03.117035 51497 task_log.go:207] [ 14241] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1230 00:43:03.117046 51497 task_log.go:207] [ 14241] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1230 00:43:03.117057 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.117293 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.117364 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.117385 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.118662 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=200001d8 ip=40061b access=rw- err=operation not permitted D1230 00:43:03.118801 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.118841 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.118853 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.118863 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:03.118874 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.118883 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.118906 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.118919 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.118930 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.118952 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.118963 51497 task_log.go:113] [ 14241] R10 = 0000000000000000 D1230 00:43:03.118973 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.118991 51497 task_log.go:113] [ 14241] R12 = 00000000000ce368 D1230 00:43:03.119002 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.119012 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.119023 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.119039 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:03.119050 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:03.119060 51497 task_log.go:113] [ 14241] Rax = 000000000000377a D1230 00:43:03.119071 51497 task_log.go:113] [ 14241] Rbp = 0000000000000004 D1230 00:43:03.119082 51497 task_log.go:113] [ 14241] Rbx = 0000000000000000 D1230 00:43:03.119092 51497 task_log.go:113] [ 14241] Rcx = 00000000200001d8 D1230 00:43:03.119102 51497 task_log.go:113] [ 14241] Rdi = 000000000000377a D1230 00:43:03.119113 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:03.119123 51497 task_log.go:113] [ 14241] Rip = 000000000040061b D1230 00:43:03.119134 51497 task_log.go:113] [ 14241] Rsi = 0000000000000004 D1230 00:43:03.119144 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:03.119154 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.119165 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.119178 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 d8 01 00 20 00 00 00 00 D1230 00:43:03.119193 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1230 00:43:03.119205 51497 task_log.go:157] [ 14241] 7f712f91e7d0: 7a 37 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119216 51497 task_log.go:157] [ 14241] 7f712f91e7e0: c0 07 76 00 00 00 00 00 a0 0f 41 00 00 00 00 00 D1230 00:43:03.119228 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:03.119240 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119253 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.119265 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:03.119277 51497 task_log.go:157] [ 14241] 7f712f91e830: d8 01 00 20 00 00 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.119288 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 05 00 00 00 00 00 00 00 D1230 00:43:03.119300 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.119312 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.119324 51497 task_log.go:157] [ 14241] 7f712f91e870: f8 06 76 00 00 00 00 00 00 00 00 00 0c 00 00 00 D1230 00:43:03.119336 51497 task_log.go:157] [ 14241] 7f712f91e880: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119348 51497 task_log.go:157] [ 14241] 7f712f91e890: 9a e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.119360 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.119372 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 00 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.119383 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 28 08 76 00 00 00 00 00 D1230 00:43:03.119395 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119407 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119419 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.119430 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119442 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:03.119454 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.119466 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119479 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119491 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119503 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.119515 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119537 51497 task_log.go:157] [ 14241] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119548 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119563 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119574 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.119585 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.119596 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119607 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119617 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.119628 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.119639 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.119650 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.119660 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.119671 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.119681 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.119692 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.119703 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.119715 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.119733 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.119769 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.119857 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.119875 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.119889 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.119901 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.119913 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.119925 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.119941 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.119953 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.119967 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.119980 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.119995 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.120006 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.120024 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.120037 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.120052 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.120064 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.120077 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.120091 51497 task_log.go:207] [ 14241] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1230 00:43:03.120103 51497 task_log.go:207] [ 14241] 4005e0: 31 f8 0f b7 f8 e8 06 67 00 00 48 8b 4c 24 08 66 D1230 00:43:03.120115 51497 task_log.go:207] [ 14241] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1230 00:43:03.120127 51497 task_log.go:207] [ 14241] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1230 00:43:03.120138 51497 task_log.go:207] [ 14241] 400610: 00 e8 da 66 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1230 00:43:03.120149 51497 task_log.go:207] [ 14241] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1230 00:43:03.120161 51497 task_log.go:207] [ 14241] 400630: 8b 38 e8 b9 66 00 00 8a 4c 24 28 ba 01 00 00 00 D1230 00:43:03.120172 51497 task_log.go:207] [ 14241] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1230 00:43:03.120183 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.120444 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.120564 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.120599 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.121390 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=200001dc ip=400593 access=rw- err=operation not permitted D1230 00:43:03.121555 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.121640 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.121714 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.121744 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:03.121755 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.121766 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.121776 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.121787 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.121797 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.121806 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.121817 51497 task_log.go:113] [ 14241] R10 = 0000000000760848 D1230 00:43:03.121828 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.121857 51497 task_log.go:113] [ 14241] R12 = 00000000000ce368 D1230 00:43:03.121867 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.121878 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.121888 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.121899 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:03.121910 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:03.121924 51497 task_log.go:113] [ 14241] Rax = 000000000000000d D1230 00:43:03.121942 51497 task_log.go:113] [ 14241] Rbp = 0000000000760830 D1230 00:43:03.121952 51497 task_log.go:113] [ 14241] Rbx = 0000000000760828 D1230 00:43:03.121961 51497 task_log.go:113] [ 14241] Rcx = 0000000000000000 D1230 00:43:03.121971 51497 task_log.go:113] [ 14241] Rdi = 000000000000000d D1230 00:43:03.121982 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:03.121994 51497 task_log.go:113] [ 14241] Rip = 0000000000400593 D1230 00:43:03.122005 51497 task_log.go:113] [ 14241] Rsi = 00000000200001dc D1230 00:43:03.122019 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:03.122030 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.122040 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.122054 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 dc 01 00 20 00 00 00 00 D1230 00:43:03.122082 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1230 00:43:03.122094 51497 task_log.go:157] [ 14241] 7f712f91e7d0: 0d 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122105 51497 task_log.go:157] [ 14241] 7f712f91e7e0: 28 08 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:03.122116 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:03.122129 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122140 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.122151 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:03.122162 51497 task_log.go:157] [ 14241] 7f712f91e830: dc 01 00 20 00 00 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.122173 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 05 00 00 00 00 00 00 00 D1230 00:43:03.122188 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.122200 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.122211 51497 task_log.go:157] [ 14241] 7f712f91e870: f8 06 76 00 00 00 00 00 00 00 00 00 0c 00 00 00 D1230 00:43:03.122223 51497 task_log.go:157] [ 14241] 7f712f91e880: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122234 51497 task_log.go:157] [ 14241] 7f712f91e890: 9a e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.122245 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.122256 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 00 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.122268 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 50 08 76 00 00 00 00 00 D1230 00:43:03.122279 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122310 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122319 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.122331 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122342 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:03.122358 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.122369 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122385 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122397 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122408 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.122422 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122441 51497 task_log.go:157] [ 14241] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122453 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122467 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122484 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.122495 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.122507 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122525 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122536 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.122547 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.122558 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122570 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.122581 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.122593 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.122605 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122617 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.122629 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122640 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122651 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122663 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.122710 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.122740 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122756 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122775 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122791 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122803 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122815 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122827 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122841 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122853 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122865 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122877 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122889 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122902 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122913 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.122924 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.122934 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.122947 51497 task_log.go:207] [ 14241] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 8d D1230 00:43:03.122959 51497 task_log.go:207] [ 14241] 400560: 67 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D1230 00:43:03.122970 51497 task_log.go:207] [ 14241] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D1230 00:43:03.122981 51497 task_log.go:207] [ 14241] 400580: 8b 7c 24 20 be 02 00 00 00 e8 62 67 00 00 48 8b D1230 00:43:03.122993 51497 task_log.go:207] [ 14241] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D1230 00:43:03.123005 51497 task_log.go:207] [ 14241] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 3f 67 00 D1230 00:43:03.123016 51497 task_log.go:207] [ 14241] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D1230 00:43:03.123028 51497 task_log.go:207] [ 14241] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D1230 00:43:03.123040 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.123360 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.123447 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.123469 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.125942 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=200001e3 ip=43f796 access=rw- err=operation not permitted D1230 00:43:03.126032 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.126058 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.126074 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.126090 51497 task_log.go:113] [ 14241] Eflags = 0000000000010206 D1230 00:43:03.126103 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.126113 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.126122 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.126132 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.126142 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.126151 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.126161 51497 task_log.go:113] [ 14241] R10 = 0000000000760848 D1230 00:43:03.126171 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.126185 51497 task_log.go:113] [ 14241] R12 = 00000000000ce368 D1230 00:43:03.126200 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.126221 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.126241 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.126251 51497 task_log.go:113] [ 14241] R8 = 00007f712f91e7b0 D1230 00:43:03.126262 51497 task_log.go:113] [ 14241] R9 = 0000000000760830 D1230 00:43:03.126272 51497 task_log.go:113] [ 14241] Rax = 00000000200001de D1230 00:43:03.126306 51497 task_log.go:113] [ 14241] Rbp = 0000000000760858 D1230 00:43:03.126320 51497 task_log.go:113] [ 14241] Rbx = 0000000000760850 D1230 00:43:03.126328 51497 task_log.go:113] [ 14241] Rcx = 666f4f24d8ec4213 D1230 00:43:03.126337 51497 task_log.go:113] [ 14241] Rdi = 00000000200001de D1230 00:43:03.126345 51497 task_log.go:113] [ 14241] Rdx = 000000000000000d D1230 00:43:03.126354 51497 task_log.go:113] [ 14241] Rip = 000000000043f796 D1230 00:43:03.126363 51497 task_log.go:113] [ 14241] Rsi = ec4213d1290abe7e D1230 00:43:03.126373 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7e8 D1230 00:43:03.126382 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.126392 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.126404 51497 task_log.go:157] [ 14241] 7f712f91e7e0: 50 08 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:43:03.126424 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:03.126435 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.126445 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.126455 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:03.126466 51497 task_log.go:157] [ 14241] 7f712f91e830: de 01 00 20 00 00 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.126477 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.126488 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.126499 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.126509 51497 task_log.go:157] [ 14241] 7f712f91e870: f8 06 76 00 00 00 00 00 00 00 00 00 0c 00 00 00 D1230 00:43:03.126526 51497 task_log.go:157] [ 14241] 7f712f91e880: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.126643 51497 task_log.go:157] [ 14241] 7f712f91e890: 9a e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.126683 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.126715 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 00 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.126845 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 70 08 76 00 00 00 00 00 D1230 00:43:03.126937 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127012 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127080 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.127111 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127124 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:03.127137 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.127149 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127160 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127171 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127182 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.127192 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127203 51497 task_log.go:157] [ 14241] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127214 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127225 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127236 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.127248 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.127263 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127273 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127298 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.127310 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.127321 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127332 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.127344 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.127355 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.127367 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127378 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.127389 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127401 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127414 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127425 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.127437 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.127448 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127471 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127482 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127495 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127508 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127535 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127550 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127590 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127602 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127613 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127629 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127639 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127664 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127675 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.127687 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127697 51497 task_log.go:157] [ 14241] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127712 51497 task_log.go:157] [ 14241] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.127725 51497 task_log.go:157] [ 14241] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:43:03.127736 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.127748 51497 task_log.go:207] [ 14241] 43f750: 48 3b 15 11 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D1230 00:43:03.127759 51497 task_log.go:207] [ 14241] 43f760: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1230 00:43:03.127771 51497 task_log.go:207] [ 14241] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:43:03.127782 51497 task_log.go:207] [ 14241] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:43:03.127800 51497 task_log.go:207] [ 14241] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:43:03.127821 51497 task_log.go:207] [ 14241] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:43:03.127832 51497 task_log.go:207] [ 14241] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:43:03.127844 51497 task_log.go:207] [ 14241] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:43:03.127857 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.128206 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.128346 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.128444 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.142182 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=200000c0 ip=40061b access=rw- err=operation not permitted D1230 00:43:03.142278 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.142342 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.142355 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.142366 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:03.142377 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.142392 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.142404 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.142415 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.142425 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.142443 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.142454 51497 task_log.go:113] [ 14241] R10 = 0000000000760968 D1230 00:43:03.142465 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.142476 51497 task_log.go:113] [ 14241] R12 = 00000000000ce3ae D1230 00:43:03.142487 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.142498 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.142509 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.142519 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:03.142530 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:03.142541 51497 task_log.go:113] [ 14241] Rax = 0000000000000007 D1230 00:43:03.142552 51497 task_log.go:113] [ 14241] Rbp = 0000000000760950 D1230 00:43:03.142563 51497 task_log.go:113] [ 14241] Rbx = 0000000000760948 D1230 00:43:03.142574 51497 task_log.go:113] [ 14241] Rcx = 00000000200000c0 D1230 00:43:03.142584 51497 task_log.go:113] [ 14241] Rdi = 0000000000000007 D1230 00:43:03.142595 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:03.142606 51497 task_log.go:113] [ 14241] Rip = 000000000040061b D1230 00:43:03.142617 51497 task_log.go:113] [ 14241] Rsi = 0000000000000004 D1230 00:43:03.142628 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:03.142638 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.142650 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.142664 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D1230 00:43:03.142680 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1230 00:43:03.142695 51497 task_log.go:157] [ 14241] 7f712f91e7d0: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.142708 51497 task_log.go:157] [ 14241] 7f712f91e7e0: 48 09 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:03.142720 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:03.142732 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.142746 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.142759 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:03.142771 51497 task_log.go:157] [ 14241] 7f712f91e830: c0 00 00 20 00 00 00 00 0f 00 00 00 00 00 00 00 D1230 00:43:03.142783 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.142796 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.142808 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.142823 51497 task_log.go:157] [ 14241] 7f712f91e870: 28 09 76 00 00 00 00 00 00 00 00 00 0e 00 00 00 D1230 00:43:03.142835 51497 task_log.go:157] [ 14241] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.142847 51497 task_log.go:157] [ 14241] 7f712f91e890: e0 e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.142859 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.142871 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 01 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.142883 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 70 09 76 00 00 00 00 00 D1230 00:43:03.142895 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.142907 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.142920 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.142932 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.142944 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:03.142956 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.142967 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.142993 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.143006 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.143017 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.143028 51497 task_log.go:157] [ 14241] 7f712f91e970: 80 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.143039 51497 task_log.go:157] [ 14241] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.143050 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.143063 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.143074 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.143085 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.143096 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.143107 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.143118 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.143129 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.143147 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.143157 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.143169 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.143180 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.143191 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143202 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.143213 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143224 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143235 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143252 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.143263 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.143274 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143284 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143295 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143307 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143318 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143330 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143341 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143352 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143363 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143379 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143391 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143401 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143413 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143424 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.143443 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.143454 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.143468 51497 task_log.go:207] [ 14241] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1230 00:43:03.143481 51497 task_log.go:207] [ 14241] 4005e0: 31 f8 0f b7 f8 e8 06 67 00 00 48 8b 4c 24 08 66 D1230 00:43:03.143492 51497 task_log.go:207] [ 14241] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1230 00:43:03.143513 51497 task_log.go:207] [ 14241] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1230 00:43:03.143524 51497 task_log.go:207] [ 14241] 400610: 00 e8 da 66 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1230 00:43:03.143535 51497 task_log.go:207] [ 14241] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1230 00:43:03.143546 51497 task_log.go:207] [ 14241] 400630: 8b 38 e8 b9 66 00 00 8a 4c 24 28 ba 01 00 00 00 D1230 00:43:03.143557 51497 task_log.go:207] [ 14241] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1230 00:43:03.143569 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.143816 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.143886 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.143908 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.147796 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=200000c4 ip=40050d access=rw- err=operation not permitted D1230 00:43:03.148064 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.148167 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.148321 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.148447 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:03.148506 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.148527 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.148539 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.148550 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.148561 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.148572 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.148583 51497 task_log.go:113] [ 14241] R10 = 0000000000760990 D1230 00:43:03.148594 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.148606 51497 task_log.go:113] [ 14241] R12 = 00000000000ce3ae D1230 00:43:03.148617 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.148628 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.148640 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.148668 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:03.148685 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:03.148695 51497 task_log.go:113] [ 14241] Rax = 0000000000000079 D1230 00:43:03.148709 51497 task_log.go:113] [ 14241] Rbp = 0000000000760978 D1230 00:43:03.148721 51497 task_log.go:113] [ 14241] Rbx = 0000000000760970 D1230 00:43:03.148732 51497 task_log.go:113] [ 14241] Rcx = 00000000200000c4 D1230 00:43:03.148743 51497 task_log.go:113] [ 14241] Rdi = 0000000000000079 D1230 00:43:03.148754 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:03.148765 51497 task_log.go:113] [ 14241] Rip = 000000000040050d D1230 00:43:03.148775 51497 task_log.go:113] [ 14241] Rsi = 0000000000000001 D1230 00:43:03.148786 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:03.148796 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.148807 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.148822 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 c4 00 00 20 00 00 00 00 D1230 00:43:03.148846 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.148863 51497 task_log.go:157] [ 14241] 7f712f91e7d0: 79 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.148875 51497 task_log.go:157] [ 14241] 7f712f91e7e0: 70 09 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:03.148887 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:03.148899 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.148912 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.148926 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:03.148938 51497 task_log.go:157] [ 14241] 7f712f91e830: c4 00 00 20 00 00 00 00 0f 00 00 00 00 00 00 00 D1230 00:43:03.148950 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.148964 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.148975 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.148987 51497 task_log.go:157] [ 14241] 7f712f91e870: 28 09 76 00 00 00 00 00 00 00 00 00 0e 00 00 00 D1230 00:43:03.148999 51497 task_log.go:157] [ 14241] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.149011 51497 task_log.go:157] [ 14241] 7f712f91e890: e0 e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.149023 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.149036 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 01 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.149048 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 98 09 76 00 00 00 00 00 D1230 00:43:03.149062 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.149074 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.149085 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.149096 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.149110 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:03.149120 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.149135 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.149148 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.149159 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.149183 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.149198 51497 task_log.go:157] [ 14241] 7f712f91e970: 80 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.149208 51497 task_log.go:157] [ 14241] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.149217 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.149227 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.149239 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.149250 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.149261 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.149271 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.149281 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.149290 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.149301 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.149313 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.149323 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.149335 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.149346 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149360 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.149373 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149386 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149398 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149408 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.149422 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.149440 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149454 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149464 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149474 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149484 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149501 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149511 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149521 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149531 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149541 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149551 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149561 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149571 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149580 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.149590 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.149600 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.149611 51497 task_log.go:207] [ 14241] 4004c0: 83 7c 24 18 01 74 22 e9 25 02 00 00 48 83 7c 24 D1230 00:43:03.149623 51497 task_log.go:207] [ 14241] 4004d0: 18 04 0f 84 1f 01 00 00 48 83 7c 24 18 08 0f 84 D1230 00:43:03.149633 51497 task_log.go:207] [ 14241] 4004e0: 95 01 00 00 e9 08 02 00 00 48 8b 44 24 10 48 0b D1230 00:43:03.149644 51497 task_log.go:207] [ 14241] 4004f0: 44 24 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 01 D1230 00:43:03.149655 51497 task_log.go:207] [ 14241] 400500: 00 00 00 e8 e8 67 00 00 48 8b 4c 24 08 88 01 e9 D1230 00:43:03.149665 51497 task_log.go:207] [ 14241] 400510: 28 02 00 00 48 8b 44 24 08 48 8b 14 24 be 01 00 D1230 00:43:03.149685 51497 task_log.go:207] [ 14241] 400520: 00 00 0f b6 38 e8 c6 67 00 00 8a 4c 24 28 48 8b D1230 00:43:03.149702 51497 task_log.go:207] [ 14241] 400530: 54 24 18 be 01 00 00 00 48 d3 e2 8a 4c 24 10 48 D1230 00:43:03.149713 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.149926 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.150049 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.150138 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.153473 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=200000c5 ip=400593 access=rw- err=operation not permitted D1230 00:43:03.153555 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.153583 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.153599 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.153628 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:03.153639 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.153648 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.153658 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.153669 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.153679 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.153688 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.153698 51497 task_log.go:113] [ 14241] R10 = 00000000007609b8 D1230 00:43:03.153708 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.153717 51497 task_log.go:113] [ 14241] R12 = 00000000000ce3ae D1230 00:43:03.153726 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.153736 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.153746 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.153756 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:03.153765 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:03.153775 51497 task_log.go:113] [ 14241] Rax = 0000000000000002 D1230 00:43:03.153785 51497 task_log.go:113] [ 14241] Rbp = 00000000007609a0 D1230 00:43:03.153794 51497 task_log.go:113] [ 14241] Rbx = 0000000000760998 D1230 00:43:03.153829 51497 task_log.go:113] [ 14241] Rcx = 0000000000000000 D1230 00:43:03.153838 51497 task_log.go:113] [ 14241] Rdi = 0000000000000002 D1230 00:43:03.153854 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:03.153863 51497 task_log.go:113] [ 14241] Rip = 0000000000400593 D1230 00:43:03.153873 51497 task_log.go:113] [ 14241] Rsi = 00000000200000c5 D1230 00:43:03.153885 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:03.153894 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.153903 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.153914 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 c5 00 00 20 00 00 00 00 D1230 00:43:03.153927 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1230 00:43:03.153936 51497 task_log.go:157] [ 14241] 7f712f91e7d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.153948 51497 task_log.go:157] [ 14241] 7f712f91e7e0: 98 09 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:03.153957 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 3b e2 0c 00 00 00 00 00 D1230 00:43:03.153966 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.153975 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.154132 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:03.154168 51497 task_log.go:157] [ 14241] 7f712f91e830: c5 00 00 20 00 00 00 00 0f 00 00 00 00 00 00 00 D1230 00:43:03.154179 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.154189 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.154212 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.154243 51497 task_log.go:157] [ 14241] 7f712f91e870: 28 09 76 00 00 00 00 00 00 00 00 00 0e 00 00 00 D1230 00:43:03.154267 51497 task_log.go:157] [ 14241] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.154344 51497 task_log.go:157] [ 14241] 7f712f91e890: e0 e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.154364 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.154384 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 01 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.154394 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 c0 09 76 00 00 00 00 00 D1230 00:43:03.154409 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.154423 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.154436 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.154447 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.154457 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:03.154468 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.154478 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.154487 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.154497 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.154506 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.154515 51497 task_log.go:157] [ 14241] 7f712f91e970: 80 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.154524 51497 task_log.go:157] [ 14241] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.154537 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.154547 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.154556 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.154566 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.154575 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.154584 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.154598 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.154614 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.154627 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.154636 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.154645 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.154654 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.154663 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154672 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.154681 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154690 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154700 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154709 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.154718 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.154727 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154736 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154745 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154754 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154763 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154772 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154781 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154790 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154800 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154810 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154819 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154828 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154837 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154846 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.154857 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.154867 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.154878 51497 task_log.go:207] [ 14241] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 8d D1230 00:43:03.154889 51497 task_log.go:207] [ 14241] 400560: 67 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D1230 00:43:03.154956 51497 task_log.go:207] [ 14241] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D1230 00:43:03.154982 51497 task_log.go:207] [ 14241] 400580: 8b 7c 24 20 be 02 00 00 00 e8 62 67 00 00 48 8b D1230 00:43:03.154995 51497 task_log.go:207] [ 14241] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D1230 00:43:03.155007 51497 task_log.go:207] [ 14241] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 3f 67 00 D1230 00:43:03.155020 51497 task_log.go:207] [ 14241] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D1230 00:43:03.155185 51497 task_log.go:207] [ 14241] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D1230 00:43:03.155222 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.155501 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:~¾ )ÑBìØ$Oof (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.155587 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.155612 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.181499 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=20000045 ip=43f796 access=rw- err=operation not permitted D1230 00:43:03.181635 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.181665 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.181677 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.181687 51497 task_log.go:113] [ 14241] Eflags = 0000000000010206 D1230 00:43:03.181697 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.181706 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.181720 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.181730 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.181740 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.181750 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.181759 51497 task_log.go:113] [ 14241] R10 = 00007f712f91e920 D1230 00:43:03.181769 51497 task_log.go:113] [ 14241] R11 = 0000000000000000 D1230 00:43:03.181779 51497 task_log.go:113] [ 14241] R12 = 00000000000ce3c2 D1230 00:43:03.181789 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.181799 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.181809 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.181819 51497 task_log.go:113] [ 14241] R8 = 0000000000000004 D1230 00:43:03.181829 51497 task_log.go:113] [ 14241] R9 = 0000000004d40005 D1230 00:43:03.181839 51497 task_log.go:113] [ 14241] Rax = 0000000020000040 D1230 00:43:03.181849 51497 task_log.go:113] [ 14241] Rbp = 0000000000760008 D1230 00:43:03.181858 51497 task_log.go:113] [ 14241] Rbx = 0000000000760000 D1230 00:43:03.181872 51497 task_log.go:113] [ 14241] Rcx = 666f4f24d8ec4213 D1230 00:43:03.181881 51497 task_log.go:113] [ 14241] Rdi = 0000000020000040 D1230 00:43:03.181891 51497 task_log.go:113] [ 14241] Rdx = 000000000000000d D1230 00:43:03.181900 51497 task_log.go:113] [ 14241] Rip = 000000000043f796 D1230 00:43:03.181911 51497 task_log.go:113] [ 14241] Rsi = ec4213d1290abe7e D1230 00:43:03.181929 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7e8 D1230 00:43:03.181951 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.181966 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.181998 51497 task_log.go:157] [ 14241] 7f712f91e7e0: 00 00 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:43:03.182015 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 3b e2 0c 00 00 00 00 00 D1230 00:43:03.182030 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182044 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.182059 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:03.182074 51497 task_log.go:157] [ 14241] 7f712f91e830: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182085 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.182096 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.182107 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.182122 51497 task_log.go:157] [ 14241] 7f712f91e870: 38 0a 76 00 00 00 00 00 00 00 00 00 0f 00 00 00 D1230 00:43:03.182137 51497 task_log.go:157] [ 14241] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.182154 51497 task_log.go:157] [ 14241] 7f712f91e890: f4 e3 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.182170 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.182181 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 03 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.182192 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 20 00 76 00 00 00 00 00 D1230 00:43:03.182207 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182223 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182235 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.182250 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182266 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:03.182277 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.182348 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182363 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182382 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182395 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.182410 51497 task_log.go:157] [ 14241] 7f712f91e970: ff ff ff ff ff ff ff ff c0 00 00 20 00 00 00 00 D1230 00:43:03.182430 51497 task_log.go:157] [ 14241] 7f712f91e980: 07 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182441 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182456 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182467 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.182482 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.182498 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182511 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182526 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.182542 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.182553 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182565 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.182576 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.182587 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.182603 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182615 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.182630 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182641 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182652 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182664 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.182674 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.182685 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182701 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182719 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182730 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182741 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182752 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182763 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182775 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182786 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182797 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182808 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182819 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182830 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182841 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.182852 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182863 51497 task_log.go:157] [ 14241] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182874 51497 task_log.go:157] [ 14241] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.182885 51497 task_log.go:157] [ 14241] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:43:03.182895 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.182909 51497 task_log.go:207] [ 14241] 43f750: 48 3b 15 11 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D1230 00:43:03.182930 51497 task_log.go:207] [ 14241] 43f760: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1230 00:43:03.182941 51497 task_log.go:207] [ 14241] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:43:03.182956 51497 task_log.go:207] [ 14241] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:43:03.182980 51497 task_log.go:207] [ 14241] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:43:03.182991 51497 task_log.go:207] [ 14241] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:43:03.183009 51497 task_log.go:207] [ 14241] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:43:03.183020 51497 task_log.go:207] [ 14241] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:43:03.183035 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 162 /memfd:~¾ )ÑBìØ$Oof (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7ef64000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.183268 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.183422 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.183461 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.244529 51497 task_stop.go:124] [ 14244] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:03.274629 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=20000000 ip=40061b access=rw- err=operation not permitted D1230 00:43:03.274847 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.275002 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.275038 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.275058 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:03.275069 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.275080 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.275090 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.275101 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.275112 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.275124 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.275135 51497 task_log.go:113] [ 14241] R10 = 00000000007603f8 D1230 00:43:03.275147 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.275158 51497 task_log.go:113] [ 14241] R12 = 00000000000ce42e D1230 00:43:03.275169 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.275180 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.275191 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.275202 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:03.275217 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:03.275229 51497 task_log.go:113] [ 14241] Rax = ffffffffffffffff D1230 00:43:03.275239 51497 task_log.go:113] [ 14241] Rbp = 00000000007603e0 D1230 00:43:03.275250 51497 task_log.go:113] [ 14241] Rbx = 00000000007603d8 D1230 00:43:03.275260 51497 task_log.go:113] [ 14241] Rcx = 0000000020000000 D1230 00:43:03.275272 51497 task_log.go:113] [ 14241] Rdi = ffffffffffffffff D1230 00:43:03.275287 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:03.275298 51497 task_log.go:113] [ 14241] Rip = 000000000040061b D1230 00:43:03.275308 51497 task_log.go:113] [ 14241] Rsi = 0000000000000004 D1230 00:43:03.275320 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:03.275330 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.275340 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.275355 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D1230 00:43:03.275429 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D1230 00:43:03.275454 51497 task_log.go:157] [ 14241] 7f712f91e7d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.275469 51497 task_log.go:157] [ 14241] 7f712f91e7e0: d8 03 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:03.275481 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 3b e2 0c 00 00 00 00 00 D1230 00:43:03.275493 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.275505 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.275517 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D1230 00:43:03.275529 51497 task_log.go:157] [ 14241] 7f712f91e830: 00 00 00 20 00 00 00 00 07 00 00 00 01 00 00 00 D1230 00:43:03.275542 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.275554 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.275565 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.275577 51497 task_log.go:157] [ 14241] 7f712f91e870: d8 03 76 00 00 00 00 00 01 00 00 00 06 00 00 00 D1230 00:43:03.275589 51497 task_log.go:157] [ 14241] 7f712f91e880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D1230 00:43:03.275601 51497 task_log.go:157] [ 14241] 7f712f91e890: 60 e4 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.275614 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.275628 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 06 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.275640 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 00 04 76 00 00 00 00 00 D1230 00:43:03.275652 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.275664 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.275676 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.275688 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.275700 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 e7 0e de f8 2a 00 00 D1230 00:43:03.275712 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.275724 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.275749 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.275761 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.275773 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.275784 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 a0 ff 20 00 00 00 00 00 30 00 00 00 00 00 00 D1230 00:43:03.275795 51497 task_log.go:157] [ 14241] 7f712f91e980: 08 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D1230 00:43:03.275807 51497 task_log.go:157] [ 14241] 7f712f91e990: 03 00 00 00 00 00 00 00 00 b0 97 a0 00 00 00 00 D1230 00:43:03.275818 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.275829 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.275840 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.275852 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.275862 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.275924 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.276012 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.276046 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.276059 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.276071 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.276083 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.276094 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276105 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.276117 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276127 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276139 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276163 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.276182 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.276193 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276204 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276215 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276226 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276237 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276248 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276259 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276274 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276285 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276296 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276315 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276326 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276341 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276359 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.276385 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.276401 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.276422 51497 task_log.go:207] [ 14241] 4005d0: 24 20 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 D1230 00:43:03.276435 51497 task_log.go:207] [ 14241] 4005e0: 31 f8 0f b7 f8 e8 06 67 00 00 48 8b 4c 24 08 66 D1230 00:43:03.276446 51497 task_log.go:207] [ 14241] 4005f0: 89 01 e9 45 01 00 00 48 8b 44 24 10 48 0b 44 24 D1230 00:43:03.276457 51497 task_log.go:207] [ 14241] 400600: 28 75 1f 48 8b 14 24 48 8b 7c 24 20 be 04 00 00 D1230 00:43:03.276469 51497 task_log.go:207] [ 14241] 400610: 00 e8 da 66 00 00 48 8b 4c 24 08 89 01 e9 1a 01 D1230 00:43:03.276481 51497 task_log.go:207] [ 14241] 400620: 00 00 48 8b 44 24 08 48 8b 14 24 be 04 00 00 00 D1230 00:43:03.276498 51497 task_log.go:207] [ 14241] 400630: 8b 38 e8 b9 66 00 00 8a 4c 24 28 ba 01 00 00 00 D1230 00:43:03.276509 51497 task_log.go:207] [ 14241] 400640: be 04 00 00 00 48 d3 e2 8a 4c 24 10 48 8d 7a ff D1230 00:43:03.276520 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 163 /memfd: (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 163 /memfd: (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7eee1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 6d6f5000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 6d6f6000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.276910 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.277138 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.277185 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.279130 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=20000004 ip=400593 access=rw- err=operation not permitted D1230 00:43:03.280317 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.280513 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.280659 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.280698 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:03.280714 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.280725 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.280736 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.280746 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.280757 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.280771 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.280786 51497 task_log.go:113] [ 14241] R10 = 0000000000760420 D1230 00:43:03.280797 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.280811 51497 task_log.go:113] [ 14241] R12 = 00000000000ce42e D1230 00:43:03.280822 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.280834 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.280844 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.280854 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:03.280864 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:03.280874 51497 task_log.go:113] [ 14241] Rax = 0000000000000000 D1230 00:43:03.280892 51497 task_log.go:113] [ 14241] Rbp = 0000000000760408 D1230 00:43:03.280902 51497 task_log.go:113] [ 14241] Rbx = 0000000000760400 D1230 00:43:03.280912 51497 task_log.go:113] [ 14241] Rcx = 0000000000000000 D1230 00:43:03.280922 51497 task_log.go:113] [ 14241] Rdi = 0000000000000000 D1230 00:43:03.280933 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:03.280943 51497 task_log.go:113] [ 14241] Rip = 0000000000400593 D1230 00:43:03.280953 51497 task_log.go:113] [ 14241] Rsi = 0000000020000004 D1230 00:43:03.280964 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:03.280974 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.280984 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.280998 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 04 00 00 20 00 00 00 00 D1230 00:43:03.281023 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1230 00:43:03.281036 51497 task_log.go:157] [ 14241] 7f712f91e7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.281047 51497 task_log.go:157] [ 14241] 7f712f91e7e0: 00 04 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:03.281057 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 3b e2 0c 00 00 00 00 00 D1230 00:43:03.281068 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.281079 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.281090 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D1230 00:43:03.281101 51497 task_log.go:157] [ 14241] 7f712f91e830: 04 00 00 20 00 00 00 00 07 00 00 00 01 00 00 00 D1230 00:43:03.281111 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.281122 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.281133 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.281145 51497 task_log.go:157] [ 14241] 7f712f91e870: d8 03 76 00 00 00 00 00 01 00 00 00 06 00 00 00 D1230 00:43:03.281156 51497 task_log.go:157] [ 14241] 7f712f91e880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D1230 00:43:03.281166 51497 task_log.go:157] [ 14241] 7f712f91e890: 60 e4 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.281178 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.281189 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 06 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.281200 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 28 04 76 00 00 00 00 00 D1230 00:43:03.281210 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.281222 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.281233 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.281244 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.281254 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 e7 0e de f8 2a 00 00 D1230 00:43:03.281265 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.281276 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.281288 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.281298 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.281310 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.281321 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 a0 ff 20 00 00 00 00 00 30 00 00 00 00 00 00 D1230 00:43:03.281333 51497 task_log.go:157] [ 14241] 7f712f91e980: 08 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D1230 00:43:03.281350 51497 task_log.go:157] [ 14241] 7f712f91e990: 03 00 00 00 00 00 00 00 00 b0 97 a0 00 00 00 00 D1230 00:43:03.281361 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.281374 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.281388 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.281404 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.281415 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.281427 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.281438 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.281448 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.281460 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.281471 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.281482 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.281493 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.281504 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.281515 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.281527 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.281537 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.281549 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.281566 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.282717 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.282793 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.282862 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.282927 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.282989 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.283048 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.283107 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.283164 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.283196 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.283216 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.283229 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.283245 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.283257 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.283272 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.283288 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.283304 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.283319 51497 task_log.go:207] [ 14241] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 8d D1230 00:43:03.283339 51497 task_log.go:207] [ 14241] 400560: 67 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D1230 00:43:03.283351 51497 task_log.go:207] [ 14241] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D1230 00:43:03.283364 51497 task_log.go:207] [ 14241] 400580: 8b 7c 24 20 be 02 00 00 00 e8 62 67 00 00 48 8b D1230 00:43:03.283382 51497 task_log.go:207] [ 14241] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D1230 00:43:03.283396 51497 task_log.go:207] [ 14241] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 3f 67 00 D1230 00:43:03.283410 51497 task_log.go:207] [ 14241] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D1230 00:43:03.283424 51497 task_log.go:207] [ 14241] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D1230 00:43:03.283439 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 163 /memfd: (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 163 /memfd: (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7eee1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 6d6f5000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 6d6f6000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.283695 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.283775 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.283797 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.286715 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=20000006 ip=400593 access=rw- err=operation not permitted D1230 00:43:03.286829 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.286869 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.286897 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.286914 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:03.286924 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.286934 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.286944 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.286954 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.286964 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.286974 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.286984 51497 task_log.go:113] [ 14241] R10 = 0000000000760448 D1230 00:43:03.286995 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.287004 51497 task_log.go:113] [ 14241] R12 = 00000000000ce42e D1230 00:43:03.287014 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.287024 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.287035 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.287044 51497 task_log.go:113] [ 14241] R8 = 0000000000000000 D1230 00:43:03.287054 51497 task_log.go:113] [ 14241] R9 = 0000000000000000 D1230 00:43:03.287063 51497 task_log.go:113] [ 14241] Rax = 0000000000000000 D1230 00:43:03.287073 51497 task_log.go:113] [ 14241] Rbp = 0000000000760430 D1230 00:43:03.287082 51497 task_log.go:113] [ 14241] Rbx = 0000000000760428 D1230 00:43:03.287096 51497 task_log.go:113] [ 14241] Rcx = 0000000000000000 D1230 00:43:03.287126 51497 task_log.go:113] [ 14241] Rdi = 0000000000000000 D1230 00:43:03.287136 51497 task_log.go:113] [ 14241] Rdx = 0000000000000000 D1230 00:43:03.287145 51497 task_log.go:113] [ 14241] Rip = 0000000000400593 D1230 00:43:03.287155 51497 task_log.go:113] [ 14241] Rsi = 0000000020000006 D1230 00:43:03.287164 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7b0 D1230 00:43:03.287173 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.287183 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.287204 51497 task_log.go:157] [ 14241] 7f712f91e7b0: 00 00 00 00 00 00 00 00 06 00 00 20 00 00 00 00 D1230 00:43:03.287235 51497 task_log.go:157] [ 14241] 7f712f91e7c0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D1230 00:43:03.287250 51497 task_log.go:157] [ 14241] 7f712f91e7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.287268 51497 task_log.go:157] [ 14241] 7f712f91e7e0: 28 04 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:03.287282 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 3b e2 0c 00 00 00 00 00 D1230 00:43:03.287294 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.287308 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.287319 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D1230 00:43:03.287332 51497 task_log.go:157] [ 14241] 7f712f91e830: 06 00 00 20 00 00 00 00 07 00 00 00 01 00 00 00 D1230 00:43:03.287347 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0d 00 00 00 00 00 00 00 D1230 00:43:03.287370 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.287382 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.287393 51497 task_log.go:157] [ 14241] 7f712f91e870: d8 03 76 00 00 00 00 00 01 00 00 00 06 00 00 00 D1230 00:43:03.287411 51497 task_log.go:157] [ 14241] 7f712f91e880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D1230 00:43:03.287424 51497 task_log.go:157] [ 14241] 7f712f91e890: 60 e4 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.287436 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.287446 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 06 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.287457 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 50 04 76 00 00 00 00 00 D1230 00:43:03.287467 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.287478 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.287490 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.287501 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.287512 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 e7 0e de f8 2a 00 00 D1230 00:43:03.287530 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.287542 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.287579 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.287591 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.287602 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.287612 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 a0 ff 20 00 00 00 00 00 30 00 00 00 00 00 00 D1230 00:43:03.287621 51497 task_log.go:157] [ 14241] 7f712f91e980: 08 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D1230 00:43:03.287631 51497 task_log.go:157] [ 14241] 7f712f91e990: 03 00 00 00 00 00 00 00 00 b0 97 a0 00 00 00 00 D1230 00:43:03.287643 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.287653 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.287662 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.287672 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.287682 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.287691 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.287701 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.287711 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.287720 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.287733 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.287743 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.287753 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287762 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.287775 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287785 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287796 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287806 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.287817 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.287828 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287839 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287849 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287861 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287872 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287883 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287892 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287902 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287911 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287921 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287930 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287940 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287950 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287960 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.287970 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.287979 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.287990 51497 task_log.go:207] [ 14241] 400550: e7 31 c7 21 d7 48 8b 14 24 31 f8 0f b6 f8 e8 8d D1230 00:43:03.288001 51497 task_log.go:207] [ 14241] 400560: 67 00 00 48 8b 74 24 08 88 06 e9 cd 01 00 00 48 D1230 00:43:03.288011 51497 task_log.go:207] [ 14241] 400570: 8b 44 24 10 48 0b 44 24 28 75 20 48 8b 14 24 48 D1230 00:43:03.288022 51497 task_log.go:207] [ 14241] 400580: 8b 7c 24 20 be 02 00 00 00 e8 62 67 00 00 48 8b D1230 00:43:03.288034 51497 task_log.go:207] [ 14241] 400590: 74 24 08 66 89 06 e9 a1 01 00 00 48 8b 44 24 08 D1230 00:43:03.288044 51497 task_log.go:207] [ 14241] 4005a0: 48 8b 14 24 be 02 00 00 00 0f b7 38 e8 3f 67 00 D1230 00:43:03.288054 51497 task_log.go:207] [ 14241] 4005b0: 00 8a 4c 24 28 ba 01 00 00 00 be 02 00 00 00 48 D1230 00:43:03.288066 51497 task_log.go:207] [ 14241] 4005c0: d3 e2 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c D1230 00:43:03.288079 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 163 /memfd: (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 163 /memfd: (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7eee1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 6d6f5000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 6d6f6000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.288383 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.288466 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.288488 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.296447 51497 task_run.go:389] [ 14241] Unhandled user fault: addr=20000100 ip=43f796 access=rw- err=operation not permitted D1230 00:43:03.297181 51497 task_log.go:103] [ 14241] Registers: D1230 00:43:03.297401 51497 task_log.go:113] [ 14241] Cs = 0000000000000033 D1230 00:43:03.297456 51497 task_log.go:113] [ 14241] Ds = 0000000000000000 D1230 00:43:03.297467 51497 task_log.go:113] [ 14241] Eflags = 0000000000010246 D1230 00:43:03.297482 51497 task_log.go:113] [ 14241] Es = 0000000000000000 D1230 00:43:03.297510 51497 task_log.go:113] [ 14241] Fs = 0000000000000000 D1230 00:43:03.297524 51497 task_log.go:113] [ 14241] Fs_base = 000000000169c940 D1230 00:43:03.297535 51497 task_log.go:113] [ 14241] Gs = 0000000000000000 D1230 00:43:03.297563 51497 task_log.go:113] [ 14241] Gs_base = 0000000000000000 D1230 00:43:03.297575 51497 task_log.go:113] [ 14241] Orig_rax = ffffffffffffffff D1230 00:43:03.297588 51497 task_log.go:113] [ 14241] R10 = 00007f712f91e910 D1230 00:43:03.297598 51497 task_log.go:113] [ 14241] R11 = 0000000000000246 D1230 00:43:03.297608 51497 task_log.go:113] [ 14241] R12 = 0000000000000003 D1230 00:43:03.297621 51497 task_log.go:113] [ 14241] R13 = 00007f712f91e900 D1230 00:43:03.297646 51497 task_log.go:113] [ 14241] R14 = 00000000000ce23b D1230 00:43:03.297667 51497 task_log.go:113] [ 14241] R15 = fffffffffffffffe D1230 00:43:03.297677 51497 task_log.go:113] [ 14241] R8 = 00000000007604b0 D1230 00:43:03.297687 51497 task_log.go:113] [ 14241] R9 = 01007f712f91eadf D1230 00:43:03.297697 51497 task_log.go:113] [ 14241] Rax = 0000000020000100 D1230 00:43:03.297706 51497 task_log.go:113] [ 14241] Rbp = 00000000007604b8 D1230 00:43:03.297735 51497 task_log.go:113] [ 14241] Rbx = 00000000007604b0 D1230 00:43:03.297754 51497 task_log.go:113] [ 14241] Rcx = 0030656c69662f2e D1230 00:43:03.297868 51497 task_log.go:113] [ 14241] Rdi = 0000000020000100 D1230 00:43:03.298050 51497 task_log.go:113] [ 14241] Rdx = 0000000000000008 D1230 00:43:03.298493 51497 task_log.go:113] [ 14241] Rip = 000000000043f796 D1230 00:43:03.299166 51497 task_log.go:113] [ 14241] Rsi = 0030656c69662f2e D1230 00:43:03.299347 51497 task_log.go:113] [ 14241] Rsp = 00007f712f91e7e8 D1230 00:43:03.299477 51497 task_log.go:113] [ 14241] Ss = 000000000000002b D1230 00:43:03.299636 51497 task_log.go:136] [ 14241] Stack: D1230 00:43:03.299764 51497 task_log.go:157] [ 14241] 7f712f91e7e0: b0 04 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:43:03.299789 51497 task_log.go:157] [ 14241] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 3b e2 0c 00 00 00 00 00 D1230 00:43:03.299876 51497 task_log.go:157] [ 14241] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.299968 51497 task_log.go:157] [ 14241] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:03.299980 51497 task_log.go:157] [ 14241] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:03.299991 51497 task_log.go:157] [ 14241] 7f712f91e830: 00 01 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.300002 51497 task_log.go:157] [ 14241] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:03.300013 51497 task_log.go:157] [ 14241] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.300024 51497 task_log.go:157] [ 14241] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.300035 51497 task_log.go:157] [ 14241] 7f712f91e870: b0 04 76 00 00 00 00 00 01 00 00 00 07 00 00 00 D1230 00:43:03.300231 51497 task_log.go:157] [ 14241] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:03.300258 51497 task_log.go:157] [ 14241] 7f712f91e890: 60 e4 0c 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:03.300268 51497 task_log.go:157] [ 14241] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:03.300279 51497 task_log.go:157] [ 14241] 7f712f91e8b0: 03 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:03.300289 51497 task_log.go:157] [ 14241] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 d0 04 76 00 00 00 00 00 D1230 00:43:03.300299 51497 task_log.go:157] [ 14241] 7f712f91e8d0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.300395 51497 task_log.go:157] [ 14241] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.300406 51497 task_log.go:157] [ 14241] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 04 00 00 00 00 00 00 00 D1230 00:43:03.300416 51497 task_log.go:157] [ 14241] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.300426 51497 task_log.go:157] [ 14241] 7f712f91e910: 00 00 00 00 00 00 00 00 00 e7 0e de f8 2a 00 00 D1230 00:43:03.300436 51497 task_log.go:157] [ 14241] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:03.300446 51497 task_log.go:157] [ 14241] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.300460 51497 task_log.go:157] [ 14241] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.300474 51497 task_log.go:157] [ 14241] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.300485 51497 task_log.go:157] [ 14241] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:03.300496 51497 task_log.go:157] [ 14241] 7f712f91e970: 00 00 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.300506 51497 task_log.go:157] [ 14241] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.300517 51497 task_log.go:157] [ 14241] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.300527 51497 task_log.go:157] [ 14241] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.300537 51497 task_log.go:157] [ 14241] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:03.300556 51497 task_log.go:157] [ 14241] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.300572 51497 task_log.go:157] [ 14241] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.300582 51497 task_log.go:157] [ 14241] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.300593 51497 task_log.go:157] [ 14241] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:03.300602 51497 task_log.go:157] [ 14241] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:03.300612 51497 task_log.go:157] [ 14241] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.300623 51497 task_log.go:157] [ 14241] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:03.300633 51497 task_log.go:157] [ 14241] 7f712f91ea30: 01 00 00 00 00 00 00 00 4d 17 00 00 00 00 00 01 D1230 00:43:03.300644 51497 task_log.go:157] [ 14241] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:03.300655 51497 task_log.go:157] [ 14241] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300665 51497 task_log.go:157] [ 14241] 7f712f91ea60: 2e 2f 35 39 36 35 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.300675 51497 task_log.go:157] [ 14241] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300685 51497 task_log.go:157] [ 14241] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300695 51497 task_log.go:157] [ 14241] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300705 51497 task_log.go:157] [ 14241] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:03.300715 51497 task_log.go:157] [ 14241] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:03.300725 51497 task_log.go:157] [ 14241] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300735 51497 task_log.go:157] [ 14241] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300745 51497 task_log.go:157] [ 14241] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300755 51497 task_log.go:157] [ 14241] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300764 51497 task_log.go:157] [ 14241] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300775 51497 task_log.go:157] [ 14241] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300785 51497 task_log.go:157] [ 14241] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300794 51497 task_log.go:157] [ 14241] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300805 51497 task_log.go:157] [ 14241] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300815 51497 task_log.go:157] [ 14241] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300825 51497 task_log.go:157] [ 14241] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300835 51497 task_log.go:157] [ 14241] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300845 51497 task_log.go:157] [ 14241] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300854 51497 task_log.go:157] [ 14241] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:03.300875 51497 task_log.go:157] [ 14241] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.300887 51497 task_log.go:157] [ 14241] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.300897 51497 task_log.go:157] [ 14241] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:03.300907 51497 task_log.go:157] [ 14241] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:43:03.300917 51497 task_log.go:185] [ 14241] Code: D1230 00:43:03.300928 51497 task_log.go:207] [ 14241] 43f750: 48 3b 15 11 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D1230 00:43:03.300940 51497 task_log.go:207] [ 14241] 43f760: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1230 00:43:03.300950 51497 task_log.go:207] [ 14241] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:43:03.300960 51497 task_log.go:207] [ 14241] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:43:03.300971 51497 task_log.go:207] [ 14241] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:43:03.300981 51497 task_log.go:207] [ 14241] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:43:03.300991 51497 task_log.go:207] [ 14241] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:43:03.301002 51497 task_log.go:207] [ 14241] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:43:03.301012 51497 task_log.go:80] [ 14241] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:03 163 /memfd: (deleted) 20002000-20ffa000 rwxp 00000000 00:00 0 20ffa000-20ffd000 ---p a097b000 00:03 163 /memfd: (deleted) 20ffd000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6da00000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d7d7000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6d716000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6e564000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec06000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6de00000 *pgalloc.MemoryFile 20000000-20001000 r--s 7eee1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 6d802000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d7b6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d7b7000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 6d6f5000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 6d6f6000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6dee1000 *pgalloc.MemoryFile D1230 00:43:03.301226 51497 task_log.go:83] [ 14241] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd: (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:03.301328 51497 task_signals.go:548] [ 14241] Notified of signal 11 D1230 00:43:03.301349 51497 task_signals.go:250] [ 14241] Signal 11: delivering to handler D1230 00:43:03.318877 51497 task_signals.go:548] [ 14242] Notified of signal 24 D1230 00:43:03.319236 51497 task_signals.go:214] [ 14242] Signal 24: terminating thread group I1230 00:43:03.319299 51497 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 14241, TID: 14242, fault addr: 0x0 D1230 00:43:03.319337 51497 task_stop.go:147] [ 14244] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:03.319367 51497 task_exit.go:251] [ 14242] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:03.319403 51497 task_exit.go:251] [ 14242] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:03.319791 51497 task_exit.go:251] [ 14242] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:03.319540 51497 task_signals.go:214] [ 14241] Signal 9: terminating thread group I1230 00:43:03.319858 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14241, TID: 14241, fault addr: 0x0 D1230 00:43:03.319877 51497 task_exit.go:251] [ 14241] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:03.319898 51497 task_exit.go:251] [ 14241] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:03.319591 51497 task_signals.go:214] [ 14244] Signal 9: terminating thread group I1230 00:43:03.319936 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14241, TID: 14244, fault addr: 0x0 D1230 00:43:03.319962 51497 task_exit.go:251] [ 14244] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:03.320021 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:03.320049 51497 task_exit.go:251] [ 14244] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:03.320059 51497 task_exit.go:251] [ 14244] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:03.320071 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:03.320105 51497 task_exit.go:251] [ 14243] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:03.325754 51497 task_exit.go:251] [ 14241] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:03 executing program 0: clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') exit(0x0) getdents(r0, 0x0, 0x0) exit(0x0) fcntl$setstatus(r0, 0x4, 0x4800) D1230 00:43:03.488014 51497 task_stop.go:124] [ 14247] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:03.513046 51497 task_stop.go:124] [ 14248] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:03.577621 51497 task_exit.go:251] [ 14249] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:03.577880 51497 task_stop.go:147] [ 14248] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:03.578345 51497 task_exit.go:251] [ 14249] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:03.604469 51497 task_exit.go:251] [ 14248] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:03.604799 51497 task_stop.go:147] [ 14247] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:03.605102 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:03.605158 51497 task_exit.go:251] [ 14248] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:03.605473 51497 task_exit.go:251] [ 14249] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:03.670132 51497 task_stop.go:124] [ 14247] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:03.676755 51497 task_stop.go:124] [ 14250] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:03.689835 51497 task_exit.go:251] [ 14252] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:03.689943 51497 task_stop.go:147] [ 14250] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:03.689988 51497 task_exit.go:251] [ 14252] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:03.694211 51497 task_exit.go:251] [ 14250] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:03.695035 51497 task_stop.go:147] [ 14247] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:03.695215 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:03.695887 51497 task_exit.go:251] [ 14250] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:03.696753 51497 task_exit.go:251] [ 14252] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:03.732991 51497 task_exit.go:251] [ 14246] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:03.733110 51497 task_exit.go:251] [ 14246] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:03.733151 51497 task_signals.go:214] [ 14247] Signal 9: terminating thread group I1230 00:43:03.733184 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14246, TID: 14247, fault addr: 0x0 D1230 00:43:03.733216 51497 task_exit.go:251] [ 14247] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:03.733238 51497 task_exit.go:251] [ 14247] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:03.733255 51497 task_exit.go:251] [ 14247] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:03.733278 51497 task_signals.go:214] [ 14251] Signal 9: terminating thread group I1230 00:43:03.733302 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14246, TID: 14251, fault addr: 0x0 D1230 00:43:03.733315 51497 task_exit.go:251] [ 14251] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:03.733552 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:03.733586 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:03.733603 51497 task_exit.go:251] [ 14251] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:03.733621 51497 task_exit.go:251] [ 14251] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:03.733633 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:03.734345 51497 task_exit.go:251] [ 14248] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:03.736976 51497 task_exit.go:251] [ 14250] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:03.741409 51497 task_exit.go:251] [ 14246] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:03 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000), &(0x7f0000000200)=0x4) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000000)=0x2) clone(0x4300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setitimer(0x0, &(0x7f0000000040)={{}, {0xfffffffffffffc00}}, 0x0) r1 = gettid() tkill(r1, 0x18) W1230 00:43:03.890579 51497 unix.go:1052] Unsupported socket option: *tcpip.TCPLingerTimeoutOption D1230 00:43:03.900646 51497 task_stop.go:124] [ 14254] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:03.908199 51497 task_signals.go:548] [ 14255] Notified of signal 24 D1230 00:43:03.908416 51497 task_signals.go:214] [ 14255] Signal 24: terminating thread group I1230 00:43:03.908473 51497 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 14255, TID: 14255, fault addr: 0x0 D1230 00:43:03.908499 51497 task_exit.go:251] [ 14255] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:03.908523 51497 task_stop.go:147] [ 14254] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:03.908615 51497 task_exit.go:251] [ 14255] Transitioning from exit state TaskExitInitiated to TaskExitZombie W1230 00:43:03.931847 51497 unix.go:1052] Unsupported socket option: *tcpip.TCPLingerTimeoutOption D1230 00:43:03.966787 51497 task_stop.go:124] [ 14254] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:04.038038 51497 task_signals.go:563] [ 14255] No task notified of signal 24 D1230 00:43:04.069015 51497 task_stop.go:147] [ 14254] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:04.069361 51497 task_exit.go:251] [ 14253] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:04.069558 51497 task_exit.go:251] [ 14253] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:04.069661 51497 task_signals.go:214] [ 14254] Signal 9: terminating thread group D1230 00:43:04.069784 51497 task_signals.go:214] [ 14256] Signal 9: terminating thread group D1230 00:43:04.069799 51497 task_signals.go:214] [ 14258] Signal 9: terminating thread group I1230 00:43:04.069957 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14253, TID: 14254, fault addr: 0x0 D1230 00:43:04.070167 51497 task_exit.go:251] [ 14254] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:04.070227 51497 task_exit.go:251] [ 14254] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:04.070241 51497 task_exit.go:251] [ 14254] Transitioning from exit state TaskExitZombie to TaskExitDead I1230 00:43:04.070266 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14253, TID: 14256, fault addr: 0x0 D1230 00:43:04.070305 51497 task_exit.go:251] [ 14256] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:04.070333 51497 task_exit.go:251] [ 14256] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:04.070348 51497 task_exit.go:251] [ 14256] Transitioning from exit state TaskExitZombie to TaskExitDead I1230 00:43:04.070367 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14253, TID: 14258, fault addr: 0x0 D1230 00:43:04.070383 51497 task_exit.go:251] [ 14258] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:04.070439 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:04.070520 51497 task_exit.go:251] [ 14258] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:04.070587 51497 task_exit.go:251] [ 14258] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:04.070677 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:04.072629 51497 task_exit.go:251] [ 14255] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:04.076033 51497 task_exit.go:251] [ 14253] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:04 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x8001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000280)={0x3}) lgetxattr(&(0x7f0000000000)='./cgroup/cgroup.procs\x00', &(0x7f0000000240)=@known='user.incfs.metadata\x00', 0x0, 0x0) rt_sigreturn() r1 = open$dir(&(0x7f0000000140)='./cgroup/cgroup.procs/file0\x00', 0x81, 0xa2) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000000180)=0x8) setxattr$incfs_metadata(&(0x7f0000000080)='./cgroup/cgroup.procs\x00', &(0x7f00000000c0)='user.incfs.metadata\x00', &(0x7f00000001c0)="d0daad51d71ca63fa17b32303d3e35478c219878597e28858e2301a44ac303cd8aecf9cd2a083768c56b92f359726f4e45116e6a8dad66fd0692d5691a36b6adf783c9c9acfa55a40848978edc050e117906999681948d061f1cd089cc", 0x5d, 0x2) D1230 00:43:04.097842 51497 task_signals.go:548] [ 24] Notified of signal 23 D1230 00:43:04.097973 51497 task_signals.go:250] [ 24] Signal 23: delivering to handler D1230 00:43:04.357743 51497 task_stop.go:124] [ 14260] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:04.430386 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:04.434924 51497 task_run.go:389] [ 14261] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:04.435241 51497 task_log.go:103] [ 14261] Registers: D1230 00:43:04.435297 51497 task_log.go:113] [ 14261] Cs = 0000000000000033 D1230 00:43:04.435325 51497 task_log.go:113] [ 14261] Ds = 0000000000000000 D1230 00:43:04.435344 51497 task_log.go:113] [ 14261] Eflags = 0000000000050702 D1230 00:43:04.435369 51497 task_log.go:113] [ 14261] Es = 0000000000000000 D1230 00:43:04.435428 51497 task_log.go:113] [ 14261] Fs = 0000000000000000 D1230 00:43:04.435592 51497 task_log.go:113] [ 14261] Fs_base = 00002af8de0cd700 D1230 00:43:04.435621 51497 task_log.go:113] [ 14261] Gs = 0000000000000000 D1230 00:43:04.435631 51497 task_log.go:113] [ 14261] Gs_base = 0000000000000000 D1230 00:43:04.436040 51497 task_log.go:113] [ 14261] Orig_rax = ffffffffffffffff D1230 00:43:04.436256 51497 task_log.go:113] [ 14261] R10 = 0000000000000000 D1230 00:43:04.436359 51497 task_log.go:113] [ 14261] R11 = 0000000000000000 D1230 00:43:04.436538 51497 task_log.go:113] [ 14261] R12 = 0000000000000000 D1230 00:43:04.436657 51497 task_log.go:113] [ 14261] R13 = 0000000000000000 D1230 00:43:04.436724 51497 task_log.go:113] [ 14261] R14 = 0000000000000000 D1230 00:43:04.436794 51497 task_log.go:113] [ 14261] R15 = 000000000075bf68 D1230 00:43:04.436863 51497 task_log.go:113] [ 14261] R8 = ffffffff000009e4 D1230 00:43:04.436931 51497 task_log.go:113] [ 14261] R9 = 000000000071a6c0 D1230 00:43:04.436972 51497 task_log.go:113] [ 14261] Rax = 0000000000000000 D1230 00:43:04.436987 51497 task_log.go:113] [ 14261] Rbp = 00002af8de0ad000 D1230 00:43:04.436996 51497 task_log.go:113] [ 14261] Rbx = 000000000040c71c D1230 00:43:04.437010 51497 task_log.go:113] [ 14261] Rcx = 00007f712f91e76e D1230 00:43:04.437019 51497 task_log.go:113] [ 14261] Rdi = 000000000075bf60 D1230 00:43:04.437027 51497 task_log.go:113] [ 14261] Rdx = 0000000000000000 D1230 00:43:04.437036 51497 task_log.go:113] [ 14261] Rip = 0000000000000000 D1230 00:43:04.437045 51497 task_log.go:113] [ 14261] Rsi = 000000000075bf6c D1230 00:43:04.437054 51497 task_log.go:113] [ 14261] Rsp = 00000000004145c4 D1230 00:43:04.437063 51497 task_log.go:113] [ 14261] Ss = 000000000000002b D1230 00:43:04.437072 51497 task_log.go:136] [ 14261] Stack: D1230 00:43:04.437087 51497 task_log.go:157] [ 14261] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:04.437198 51497 task_log.go:157] [ 14261] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:04.437311 51497 task_log.go:157] [ 14261] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:04.437392 51497 task_log.go:157] [ 14261] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:04.437473 51497 task_log.go:157] [ 14261] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:04.437510 51497 task_log.go:157] [ 14261] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:04.437526 51497 task_log.go:157] [ 14261] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:04.437538 51497 task_log.go:157] [ 14261] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:04.437549 51497 task_log.go:157] [ 14261] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:04.437561 51497 task_log.go:157] [ 14261] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:04.437574 51497 task_log.go:157] [ 14261] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:04.437585 51497 task_log.go:157] [ 14261] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:04.437613 51497 task_log.go:157] [ 14261] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:04.437633 51497 task_log.go:157] [ 14261] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:04.437655 51497 task_log.go:157] [ 14261] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:04.437676 51497 task_log.go:157] [ 14261] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:04.437709 51497 task_log.go:157] [ 14261] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:04.437728 51497 task_log.go:157] [ 14261] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:04.437741 51497 task_log.go:157] [ 14261] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:04.437752 51497 task_log.go:157] [ 14261] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:04.437771 51497 task_log.go:157] [ 14261] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:04.437782 51497 task_log.go:157] [ 14261] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:04.437794 51497 task_log.go:157] [ 14261] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:04.437807 51497 task_log.go:157] [ 14261] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:04.437819 51497 task_log.go:157] [ 14261] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:04.437831 51497 task_log.go:157] [ 14261] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:04.437842 51497 task_log.go:157] [ 14261] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:04.437854 51497 task_log.go:157] [ 14261] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:04.437866 51497 task_log.go:157] [ 14261] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:04.437878 51497 task_log.go:157] [ 14261] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:04.437889 51497 task_log.go:157] [ 14261] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:04.437901 51497 task_log.go:157] [ 14261] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:04.437913 51497 task_log.go:157] [ 14261] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:04.437925 51497 task_log.go:157] [ 14261] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:04.437936 51497 task_log.go:157] [ 14261] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:04.437947 51497 task_log.go:157] [ 14261] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:04.438020 51497 task_log.go:157] [ 14261] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:04.438081 51497 task_log.go:157] [ 14261] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:04.438109 51497 task_log.go:157] [ 14261] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:04.438121 51497 task_log.go:157] [ 14261] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:04.438133 51497 task_log.go:157] [ 14261] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:04.438144 51497 task_log.go:157] [ 14261] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:04.438155 51497 task_log.go:157] [ 14261] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:04.438167 51497 task_log.go:157] [ 14261] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:04.438178 51497 task_log.go:157] [ 14261] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:04.438190 51497 task_log.go:157] [ 14261] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:04.438205 51497 task_log.go:157] [ 14261] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:04.438222 51497 task_log.go:157] [ 14261] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:04.438317 51497 task_log.go:157] [ 14261] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:04.438376 51497 task_log.go:157] [ 14261] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:04.438411 51497 task_log.go:157] [ 14261] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:04.438427 51497 task_log.go:157] [ 14261] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:04.438446 51497 task_log.go:157] [ 14261] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:04.438459 51497 task_log.go:157] [ 14261] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:04.438471 51497 task_log.go:157] [ 14261] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:04.438483 51497 task_log.go:157] [ 14261] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:04.438495 51497 task_log.go:157] [ 14261] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:04.438509 51497 task_log.go:157] [ 14261] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:04.438521 51497 task_log.go:157] [ 14261] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:04.438533 51497 task_log.go:157] [ 14261] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:04.438545 51497 task_log.go:157] [ 14261] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:04.438557 51497 task_log.go:157] [ 14261] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:04.438569 51497 task_log.go:157] [ 14261] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:04.438582 51497 task_log.go:157] [ 14261] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:04.438594 51497 task_log.go:185] [ 14261] Code: D1230 00:43:04.438606 51497 task_log.go:212] [ 14261] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:04.438621 51497 task_log.go:80] [ 14261] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6d2a8000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d27f000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6ce41000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6db64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec02000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d389000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6cc00000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d25e000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d25f000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6da45000 *pgalloc.MemoryFile D1230 00:43:04.438865 51497 task_log.go:83] [ 14261] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:04.438940 51497 task_signals.go:548] [ 14261] Notified of signal 11 D1230 00:43:04.438981 51497 task_signals.go:250] [ 14261] Signal 11: delivering to handler D1230 00:43:04.439004 51497 task_signals.go:254] [ 14261] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:04.439116 51497 task_signals.go:563] [ 14261] No task notified of signal 11 D1230 00:43:04.439148 51497 task_signals.go:214] [ 14261] Signal 11: terminating thread group I1230 00:43:04.439168 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14261, TID: 14261, fault addr: 0x0 D1230 00:43:04.439191 51497 task_exit.go:251] [ 14261] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:04.439256 51497 task_stop.go:147] [ 14260] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:04.439332 51497 task_exit.go:251] [ 14261] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:04.546575 51497 task_stop.go:124] [ 14260] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:04.600745 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:04.602255 51497 task_run.go:389] [ 14263] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:04.602619 51497 task_log.go:103] [ 14263] Registers: D1230 00:43:04.602730 51497 task_log.go:113] [ 14263] Cs = 0000000000000033 D1230 00:43:04.602759 51497 task_log.go:113] [ 14263] Ds = 0000000000000000 D1230 00:43:04.602772 51497 task_log.go:113] [ 14263] Eflags = 0000000000050702 D1230 00:43:04.602782 51497 task_log.go:113] [ 14263] Es = 0000000000000000 D1230 00:43:04.602792 51497 task_log.go:113] [ 14263] Fs = 0000000000000000 D1230 00:43:04.602802 51497 task_log.go:113] [ 14263] Fs_base = 00002af8de0ee700 D1230 00:43:04.602812 51497 task_log.go:113] [ 14263] Gs = 0000000000000000 D1230 00:43:04.602822 51497 task_log.go:113] [ 14263] Gs_base = 0000000000000000 D1230 00:43:04.602831 51497 task_log.go:113] [ 14263] Orig_rax = ffffffffffffffff D1230 00:43:04.602853 51497 task_log.go:113] [ 14263] R10 = 0000000000000000 D1230 00:43:04.602869 51497 task_log.go:113] [ 14263] R11 = 0000000000000000 D1230 00:43:04.602879 51497 task_log.go:113] [ 14263] R12 = 0000000000000000 D1230 00:43:04.602888 51497 task_log.go:113] [ 14263] R13 = 0000000000000000 D1230 00:43:04.602898 51497 task_log.go:113] [ 14263] R14 = 0000000000000000 D1230 00:43:04.602908 51497 task_log.go:113] [ 14263] R15 = 000000000075c010 D1230 00:43:04.602918 51497 task_log.go:113] [ 14263] R8 = ffffffff000009e4 D1230 00:43:04.602932 51497 task_log.go:113] [ 14263] R9 = 000000000071a6c0 D1230 00:43:04.602941 51497 task_log.go:113] [ 14263] Rax = 0000000000000000 D1230 00:43:04.602951 51497 task_log.go:113] [ 14263] Rbp = 00002af8de0ce000 D1230 00:43:04.602959 51497 task_log.go:113] [ 14263] Rbx = 000000000040c71c D1230 00:43:04.602969 51497 task_log.go:113] [ 14263] Rcx = 00007f712f91e76e D1230 00:43:04.602979 51497 task_log.go:113] [ 14263] Rdi = 000000000075c008 D1230 00:43:04.602989 51497 task_log.go:113] [ 14263] Rdx = 0000000000000000 D1230 00:43:04.603011 51497 task_log.go:113] [ 14263] Rip = 0000000000000000 D1230 00:43:04.603020 51497 task_log.go:113] [ 14263] Rsi = 000000000075c014 D1230 00:43:04.603030 51497 task_log.go:113] [ 14263] Rsp = 00000000004145c4 D1230 00:43:04.603062 51497 task_log.go:113] [ 14263] Ss = 000000000000002b D1230 00:43:04.603073 51497 task_log.go:136] [ 14263] Stack: D1230 00:43:04.603087 51497 task_log.go:157] [ 14263] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:04.603103 51497 task_log.go:157] [ 14263] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:04.603114 51497 task_log.go:157] [ 14263] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:04.603125 51497 task_log.go:157] [ 14263] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:04.603139 51497 task_log.go:157] [ 14263] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:04.603158 51497 task_log.go:157] [ 14263] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:04.603179 51497 task_log.go:157] [ 14263] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:04.603191 51497 task_log.go:157] [ 14263] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:04.603202 51497 task_log.go:157] [ 14263] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:04.603213 51497 task_log.go:157] [ 14263] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:04.603224 51497 task_log.go:157] [ 14263] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:04.603238 51497 task_log.go:157] [ 14263] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:04.603249 51497 task_log.go:157] [ 14263] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:04.603260 51497 task_log.go:157] [ 14263] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:04.603270 51497 task_log.go:157] [ 14263] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:04.603284 51497 task_log.go:157] [ 14263] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:04.603295 51497 task_log.go:157] [ 14263] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:04.603306 51497 task_log.go:157] [ 14263] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:04.603317 51497 task_log.go:157] [ 14263] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:04.603328 51497 task_log.go:157] [ 14263] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:04.603339 51497 task_log.go:157] [ 14263] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:04.603350 51497 task_log.go:157] [ 14263] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:04.603361 51497 task_log.go:157] [ 14263] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:04.603372 51497 task_log.go:157] [ 14263] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:04.603383 51497 task_log.go:157] [ 14263] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:04.603394 51497 task_log.go:157] [ 14263] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:04.603405 51497 task_log.go:157] [ 14263] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:04.603419 51497 task_log.go:157] [ 14263] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:04.603430 51497 task_log.go:157] [ 14263] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:04.603440 51497 task_log.go:157] [ 14263] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:04.603451 51497 task_log.go:157] [ 14263] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:04.603462 51497 task_log.go:157] [ 14263] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:04.603473 51497 task_log.go:157] [ 14263] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:04.603483 51497 task_log.go:157] [ 14263] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:04.603494 51497 task_log.go:157] [ 14263] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:04.603506 51497 task_log.go:157] [ 14263] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:04.603518 51497 task_log.go:157] [ 14263] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:04.603529 51497 task_log.go:157] [ 14263] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:04.603540 51497 task_log.go:157] [ 14263] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:04.603550 51497 task_log.go:157] [ 14263] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:04.603561 51497 task_log.go:157] [ 14263] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:04.603572 51497 task_log.go:157] [ 14263] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:04.603593 51497 task_log.go:157] [ 14263] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:04.603609 51497 task_log.go:157] [ 14263] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:04.603621 51497 task_log.go:157] [ 14263] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:04.603635 51497 task_log.go:157] [ 14263] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:04.603646 51497 task_log.go:157] [ 14263] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:04.603657 51497 task_log.go:157] [ 14263] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:04.603667 51497 task_log.go:157] [ 14263] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:04.603678 51497 task_log.go:157] [ 14263] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:04.603690 51497 task_log.go:157] [ 14263] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:04.603700 51497 task_log.go:157] [ 14263] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:04.603711 51497 task_log.go:157] [ 14263] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:04.603724 51497 task_log.go:157] [ 14263] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:04.603736 51497 task_log.go:157] [ 14263] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:04.603747 51497 task_log.go:157] [ 14263] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:04.603757 51497 task_log.go:157] [ 14263] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:04.603768 51497 task_log.go:157] [ 14263] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:04.603778 51497 task_log.go:157] [ 14263] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:04.603788 51497 task_log.go:157] [ 14263] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:04.603798 51497 task_log.go:157] [ 14263] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:04.603808 51497 task_log.go:157] [ 14263] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:04.603818 51497 task_log.go:157] [ 14263] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:04.603830 51497 task_log.go:157] [ 14263] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:04.603840 51497 task_log.go:185] [ 14263] Code: D1230 00:43:04.603850 51497 task_log.go:212] [ 14263] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:04.603864 51497 task_log.go:80] [ 14263] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6d2a8000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6d27f000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6ce41000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6db64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7ec02000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6d389000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6cc00000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6d25e000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6d25f000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 6d23d000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 6d23e000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6da45000 *pgalloc.MemoryFile D1230 00:43:04.604113 51497 task_log.go:83] [ 14263] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:04.604209 51497 task_signals.go:548] [ 14263] Notified of signal 11 D1230 00:43:04.604236 51497 task_signals.go:250] [ 14263] Signal 11: delivering to handler D1230 00:43:04.604259 51497 task_signals.go:254] [ 14263] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:04.605409 51497 task_signals.go:563] [ 14263] No task notified of signal 11 D1230 00:43:04.605458 51497 task_signals.go:214] [ 14263] Signal 11: terminating thread group I1230 00:43:04.605482 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14259, TID: 14263, fault addr: 0x0 D1230 00:43:04.605509 51497 task_stop.go:147] [ 14260] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:04.605539 51497 task_exit.go:251] [ 14263] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:04.605569 51497 task_exit.go:251] [ 14263] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:04.605581 51497 task_exit.go:251] [ 14263] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:04.605618 51497 task_signals.go:214] [ 14259] Signal 9: terminating thread group I1230 00:43:04.605641 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14259, TID: 14259, fault addr: 0x0 D1230 00:43:04.605653 51497 task_exit.go:251] [ 14259] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:04.605667 51497 task_exit.go:251] [ 14259] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:04.605686 51497 task_signals.go:214] [ 14260] Signal 9: terminating thread group I1230 00:43:04.605724 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14259, TID: 14260, fault addr: 0x0 D1230 00:43:04.605742 51497 task_exit.go:251] [ 14260] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:04.605800 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:04.605829 51497 task_exit.go:251] [ 14260] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:04.605840 51497 task_exit.go:251] [ 14260] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:04.605854 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:04.613299 51497 task_exit.go:251] [ 14261] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:04.617845 51497 task_exit.go:251] [ 14259] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:04 executing program 0: epoll_wait(0xffffffffffffffff, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x2) clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prlimit64(0x0, 0x7, &(0x7f0000000040), 0x0) inotify_init1(0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80001, 0x0) r1 = signalfd4(r0, &(0x7f0000000180)={[0xfffffffffffffff8]}, 0x8, 0x80800) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000240)=""/209) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xae9d808f) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ppoll(&(0x7f0000000140)=[{r2}], 0x1, &(0x7f0000000200)={0x0, 0x989680}, 0x0, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000000)) prlimit64(0x0, 0x0, &(0x7f0000000080), 0x0) D1230 00:43:04.852178 51497 task_stop.go:124] [ 14265] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:05.101669 51497 task_signals.go:563] [ 14266] No task notified of signal 9 D1230 00:43:05.102385 51497 task_signals.go:214] [ 14266] Signal 9: terminating thread group I1230 00:43:05.102447 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14266, TID: 14266, fault addr: 0x0 D1230 00:43:05.102480 51497 task_exit.go:251] [ 14266] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:05.102504 51497 task_stop.go:147] [ 14265] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:05.102558 51497 task_exit.go:251] [ 14266] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:05.346868 51497 task_stop.go:124] [ 14265] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:05.553249 51497 task_stop.go:147] [ 14265] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:05.553346 51497 task_signals.go:557] [ 14264] Notified of group signal 9 D1230 00:43:05.553387 51497 task_signals.go:214] [ 14268] Signal 9: terminating thread group I1230 00:43:05.553421 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14264, TID: 14268, fault addr: 0x0 D1230 00:43:05.553445 51497 task_exit.go:251] [ 14268] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:05.553476 51497 task_exit.go:251] [ 14268] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:05.553436 51497 task_signals.go:214] [ 14264] Signal 9: terminating thread group D1230 00:43:05.553495 51497 task_exit.go:251] [ 14268] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:05.553472 51497 task_signals.go:214] [ 14265] Signal 9: terminating thread group I1230 00:43:05.553565 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14264, TID: 14264, fault addr: 0x0 D1230 00:43:05.553596 51497 task_exit.go:251] [ 14264] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:05.553627 51497 task_exit.go:251] [ 14264] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1230 00:43:05.553664 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14264, TID: 14265, fault addr: 0x0 D1230 00:43:05.553676 51497 task_exit.go:251] [ 14265] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:05.553736 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:05.553767 51497 task_exit.go:251] [ 14265] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:05.553784 51497 task_exit.go:251] [ 14265] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:05.553803 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:05.566750 51497 task_exit.go:251] [ 14266] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:05.586886 51497 task_exit.go:251] [ 14264] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:05 executing program 0: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x0) clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f00000009c0)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) fcntl$addseals(r1, 0x409, 0x8) memfd_create(&(0x7f0000000000)='-{#\\!(-]\x00', 0x5) dup3(r1, r0, 0x0) write(r0, &(0x7f0000000a00)="91", 0x1) rt_sigreturn() D1230 00:43:05.924663 51497 task_stop.go:124] [ 14270] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:06.030689 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:06.034570 51497 task_run.go:389] [ 14271] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:06.034885 51497 task_log.go:103] [ 14271] Registers: D1230 00:43:06.034962 51497 task_log.go:113] [ 14271] Cs = 0000000000000033 D1230 00:43:06.034989 51497 task_log.go:113] [ 14271] Ds = 0000000000000000 D1230 00:43:06.035000 51497 task_log.go:113] [ 14271] Eflags = 0000000000050702 D1230 00:43:06.035010 51497 task_log.go:113] [ 14271] Es = 0000000000000000 D1230 00:43:06.035020 51497 task_log.go:113] [ 14271] Fs = 0000000000000000 D1230 00:43:06.035030 51497 task_log.go:113] [ 14271] Fs_base = 00002af8de0cd700 D1230 00:43:06.035040 51497 task_log.go:113] [ 14271] Gs = 0000000000000000 D1230 00:43:06.035049 51497 task_log.go:113] [ 14271] Gs_base = 0000000000000000 D1230 00:43:06.035070 51497 task_log.go:113] [ 14271] Orig_rax = ffffffffffffffff D1230 00:43:06.035081 51497 task_log.go:113] [ 14271] R10 = 0000000000000000 D1230 00:43:06.035105 51497 task_log.go:113] [ 14271] R11 = 0000000000000000 D1230 00:43:06.035115 51497 task_log.go:113] [ 14271] R12 = 0000000000000000 D1230 00:43:06.035384 51497 task_log.go:113] [ 14271] R13 = 0000000000000000 D1230 00:43:06.035418 51497 task_log.go:113] [ 14271] R14 = 0000000000000000 D1230 00:43:06.035429 51497 task_log.go:113] [ 14271] R15 = 000000000075bf68 D1230 00:43:06.035453 51497 task_log.go:113] [ 14271] R8 = ffffffff000009e4 D1230 00:43:06.035468 51497 task_log.go:113] [ 14271] R9 = 000000000071a6c0 D1230 00:43:06.035601 51497 task_log.go:113] [ 14271] Rax = 0000000000000000 D1230 00:43:06.035683 51497 task_log.go:113] [ 14271] Rbp = 00002af8de0ad000 D1230 00:43:06.035763 51497 task_log.go:113] [ 14271] Rbx = 000000000040c71c D1230 00:43:06.035840 51497 task_log.go:113] [ 14271] Rcx = 00007f712f91e76e D1230 00:43:06.035912 51497 task_log.go:113] [ 14271] Rdi = 000000000075bf60 D1230 00:43:06.035970 51497 task_log.go:113] [ 14271] Rdx = 0000000000000000 D1230 00:43:06.036166 51497 task_log.go:113] [ 14271] Rip = 0000000000000000 D1230 00:43:06.036268 51497 task_log.go:113] [ 14271] Rsi = 000000000075bf6c D1230 00:43:06.036291 51497 task_log.go:113] [ 14271] Rsp = 00000000004145c4 D1230 00:43:06.036304 51497 task_log.go:113] [ 14271] Ss = 000000000000002b D1230 00:43:06.036316 51497 task_log.go:136] [ 14271] Stack: D1230 00:43:06.036454 51497 task_log.go:157] [ 14271] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:06.036643 51497 task_log.go:157] [ 14271] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:06.036740 51497 task_log.go:157] [ 14271] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:06.036876 51497 task_log.go:157] [ 14271] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:06.037033 51497 task_log.go:157] [ 14271] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:06.037193 51497 task_log.go:157] [ 14271] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:06.037311 51497 task_log.go:157] [ 14271] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:06.037461 51497 task_log.go:157] [ 14271] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:06.037649 51497 task_log.go:157] [ 14271] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:06.037906 51497 task_log.go:157] [ 14271] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:06.038056 51497 task_log.go:157] [ 14271] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:06.038258 51497 task_log.go:157] [ 14271] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:06.038401 51497 task_log.go:157] [ 14271] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:06.038439 51497 task_log.go:157] [ 14271] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:06.038461 51497 task_log.go:157] [ 14271] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:06.038484 51497 task_log.go:157] [ 14271] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:06.038505 51497 task_log.go:157] [ 14271] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:06.038526 51497 task_log.go:157] [ 14271] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:06.038546 51497 task_log.go:157] [ 14271] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:06.038566 51497 task_log.go:157] [ 14271] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:06.038586 51497 task_log.go:157] [ 14271] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:06.038605 51497 task_log.go:157] [ 14271] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:06.038627 51497 task_log.go:157] [ 14271] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:06.038647 51497 task_log.go:157] [ 14271] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:06.038667 51497 task_log.go:157] [ 14271] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:06.038687 51497 task_log.go:157] [ 14271] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:06.038706 51497 task_log.go:157] [ 14271] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:06.038725 51497 task_log.go:157] [ 14271] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:06.038744 51497 task_log.go:157] [ 14271] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:06.038765 51497 task_log.go:157] [ 14271] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:06.038785 51497 task_log.go:157] [ 14271] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:06.038804 51497 task_log.go:157] [ 14271] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:06.038823 51497 task_log.go:157] [ 14271] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:06.038842 51497 task_log.go:157] [ 14271] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:06.038861 51497 task_log.go:157] [ 14271] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:06.038881 51497 task_log.go:157] [ 14271] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:06.038893 51497 task_log.go:157] [ 14271] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:06.038918 51497 task_log.go:157] [ 14271] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:06.038936 51497 task_log.go:157] [ 14271] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:06.038954 51497 task_log.go:157] [ 14271] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:06.038973 51497 task_log.go:157] [ 14271] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:06.038988 51497 task_log.go:157] [ 14271] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:06.038999 51497 task_log.go:157] [ 14271] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:06.039011 51497 task_log.go:157] [ 14271] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:06.039030 51497 task_log.go:157] [ 14271] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:06.039045 51497 task_log.go:157] [ 14271] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:06.039056 51497 task_log.go:157] [ 14271] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:06.039067 51497 task_log.go:157] [ 14271] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:06.039079 51497 task_log.go:157] [ 14271] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:06.039107 51497 task_log.go:157] [ 14271] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:06.039119 51497 task_log.go:157] [ 14271] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:06.039137 51497 task_log.go:157] [ 14271] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:06.039166 51497 task_log.go:157] [ 14271] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:06.039184 51497 task_log.go:157] [ 14271] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:06.039202 51497 task_log.go:157] [ 14271] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:06.039220 51497 task_log.go:157] [ 14271] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:06.039238 51497 task_log.go:157] [ 14271] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:06.039256 51497 task_log.go:157] [ 14271] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:06.039273 51497 task_log.go:157] [ 14271] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:06.039290 51497 task_log.go:157] [ 14271] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:06.039300 51497 task_log.go:157] [ 14271] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:06.039314 51497 task_log.go:157] [ 14271] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:06.039326 51497 task_log.go:157] [ 14271] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:06.039344 51497 task_log.go:157] [ 14271] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:06.039355 51497 task_log.go:185] [ 14271] Code: D1230 00:43:06.039367 51497 task_log.go:212] [ 14271] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:06.039393 51497 task_log.go:80] [ 14271] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c81d000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c2b8000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6bf60000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6cb64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e8fc000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c8fe000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6c000000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6c297000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6c298000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6ca45000 *pgalloc.MemoryFile D1230 00:43:06.039603 51497 task_log.go:83] [ 14271] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /memfd:+‹ŠOÝßk(F™ß’Õ>oJu›”a¬ (deleted) fd:4 => name /memfd:+‹ŠOÝßk(F™ß’Õ>oJu›”a¬ (deleted) fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:06.039681 51497 task_signals.go:548] [ 14271] Notified of signal 11 D1230 00:43:06.039708 51497 task_signals.go:250] [ 14271] Signal 11: delivering to handler D1230 00:43:06.039733 51497 task_signals.go:254] [ 14271] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:06.039786 51497 task_signals.go:563] [ 14271] No task notified of signal 11 D1230 00:43:06.039797 51497 task_signals.go:214] [ 14271] Signal 11: terminating thread group I1230 00:43:06.039819 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14271, TID: 14271, fault addr: 0x0 D1230 00:43:06.039846 51497 task_exit.go:251] [ 14271] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:06.039863 51497 task_stop.go:147] [ 14270] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:06.039920 51497 task_exit.go:251] [ 14271] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:06.155510 51497 task_stop.go:124] [ 14270] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:06.405876 51497 task_signals.go:548] [ 5556] Notified of signal 23 D1230 00:43:06.418172 51497 task_signals.go:250] [ 5556] Signal 23: delivering to handler D1230 00:43:06.422658 51497 task_signals.go:548] [ 2857] Notified of signal 23 D1230 00:43:06.425943 51497 task_signals.go:250] [ 2857] Signal 23: delivering to handler D1230 00:43:06.426543 51497 task_signals.go:548] [ 3] Notified of signal 23 D1230 00:43:06.426770 51497 task_signals.go:202] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D1230 00:43:06.426880 51497 task_signals.go:250] [ 3] Signal 23: delivering to handler D1230 00:43:06.428948 51497 task_signals.go:548] [ 2857] Notified of signal 23 D1230 00:43:06.429331 51497 task_signals.go:250] [ 2857] Signal 23: delivering to handler I1230 00:43:06.435233 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:06.435284 51497 task_signals.go:548] [ 4] Notified of signal 23 D1230 00:43:06.435469 51497 task_signals.go:202] [ 4] Restarting syscall 202 after errno 512: interrupted by signal 23 D1230 00:43:06.435533 51497 task_signals.go:250] [ 4] Signal 23: delivering to handler D1230 00:43:06.436484 51497 task_signals.go:548] [ 2857] Notified of signal 23 D1230 00:43:06.439742 51497 task_run.go:389] [ 14273] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:06.440015 51497 task_log.go:103] [ 14273] Registers: D1230 00:43:06.440193 51497 task_log.go:113] [ 14273] Cs = 0000000000000033 D1230 00:43:06.440364 51497 task_log.go:113] [ 14273] Ds = 0000000000000000 D1230 00:43:06.440401 51497 task_log.go:113] [ 14273] Eflags = 0000000000050702 D1230 00:43:06.440413 51497 task_log.go:113] [ 14273] Es = 0000000000000000 D1230 00:43:06.440425 51497 task_log.go:113] [ 14273] Fs = 0000000000000000 D1230 00:43:06.440436 51497 task_log.go:113] [ 14273] Fs_base = 00002af8de0ee700 D1230 00:43:06.440502 51497 task_log.go:113] [ 14273] Gs = 0000000000000000 D1230 00:43:06.440540 51497 task_log.go:113] [ 14273] Gs_base = 0000000000000000 D1230 00:43:06.440565 51497 task_log.go:113] [ 14273] Orig_rax = ffffffffffffffff D1230 00:43:06.440575 51497 task_log.go:113] [ 14273] R10 = 0000000000000000 D1230 00:43:06.440589 51497 task_log.go:113] [ 14273] R11 = 0000000000000000 D1230 00:43:06.440600 51497 task_log.go:113] [ 14273] R12 = 0000000000000000 D1230 00:43:06.440611 51497 task_log.go:113] [ 14273] R13 = 0000000000000000 D1230 00:43:06.440621 51497 task_log.go:113] [ 14273] R14 = 0000000000000000 D1230 00:43:06.440635 51497 task_log.go:113] [ 14273] R15 = 000000000075c010 D1230 00:43:06.440646 51497 task_log.go:113] [ 14273] R8 = ffffffff000009e4 D1230 00:43:06.440656 51497 task_log.go:113] [ 14273] R9 = 000000000071a6c0 D1230 00:43:06.440667 51497 task_log.go:113] [ 14273] Rax = 0000000000000000 D1230 00:43:06.440677 51497 task_log.go:113] [ 14273] Rbp = 00002af8de0ce000 D1230 00:43:06.440689 51497 task_log.go:113] [ 14273] Rbx = 000000000040c71c D1230 00:43:06.440701 51497 task_log.go:113] [ 14273] Rcx = 00007f712f91e76e D1230 00:43:06.440720 51497 task_log.go:113] [ 14273] Rdi = 000000000075c008 D1230 00:43:06.440736 51497 task_log.go:113] [ 14273] Rdx = 0000000000000000 D1230 00:43:06.440748 51497 task_log.go:113] [ 14273] Rip = 0000000000000000 D1230 00:43:06.440760 51497 task_log.go:113] [ 14273] Rsi = 000000000075c014 D1230 00:43:06.440770 51497 task_log.go:113] [ 14273] Rsp = 00000000004145c4 D1230 00:43:06.440790 51497 task_log.go:113] [ 14273] Ss = 000000000000002b D1230 00:43:06.440805 51497 task_log.go:136] [ 14273] Stack: D1230 00:43:06.440820 51497 task_log.go:157] [ 14273] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:06.440841 51497 task_log.go:157] [ 14273] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:06.440870 51497 task_log.go:157] [ 14273] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:06.440885 51497 task_log.go:157] [ 14273] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:06.440902 51497 task_log.go:157] [ 14273] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:06.440913 51497 task_log.go:157] [ 14273] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:06.440923 51497 task_log.go:157] [ 14273] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:06.440935 51497 task_log.go:157] [ 14273] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:06.440945 51497 task_log.go:157] [ 14273] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:06.440957 51497 task_log.go:157] [ 14273] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:06.441026 51497 task_log.go:157] [ 14273] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:06.441042 51497 task_log.go:157] [ 14273] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:06.441055 51497 task_log.go:157] [ 14273] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:06.441067 51497 task_log.go:157] [ 14273] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:06.441077 51497 task_log.go:157] [ 14273] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:06.441087 51497 task_log.go:157] [ 14273] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:06.441097 51497 task_log.go:157] [ 14273] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:06.441108 51497 task_log.go:157] [ 14273] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:06.441122 51497 task_log.go:157] [ 14273] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:06.441131 51497 task_log.go:157] [ 14273] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:06.441142 51497 task_log.go:157] [ 14273] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:06.441152 51497 task_log.go:157] [ 14273] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:06.441161 51497 task_log.go:157] [ 14273] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:06.441171 51497 task_log.go:157] [ 14273] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:06.441180 51497 task_log.go:157] [ 14273] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:06.441189 51497 task_log.go:157] [ 14273] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:06.441199 51497 task_log.go:157] [ 14273] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:06.441208 51497 task_log.go:157] [ 14273] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:06.441224 51497 task_log.go:157] [ 14273] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:06.441233 51497 task_log.go:157] [ 14273] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:06.441244 51497 task_log.go:157] [ 14273] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:06.441271 51497 task_log.go:157] [ 14273] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:06.441290 51497 task_log.go:157] [ 14273] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:06.441301 51497 task_log.go:157] [ 14273] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:06.441311 51497 task_log.go:157] [ 14273] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:06.441321 51497 task_log.go:157] [ 14273] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:06.441331 51497 task_log.go:157] [ 14273] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:06.441341 51497 task_log.go:157] [ 14273] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:06.441351 51497 task_log.go:157] [ 14273] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:06.441361 51497 task_log.go:157] [ 14273] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:06.441371 51497 task_log.go:157] [ 14273] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:06.441382 51497 task_log.go:157] [ 14273] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:06.441395 51497 task_log.go:157] [ 14273] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:06.441405 51497 task_log.go:157] [ 14273] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:06.441416 51497 task_log.go:157] [ 14273] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:06.441426 51497 task_log.go:157] [ 14273] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:06.441436 51497 task_log.go:157] [ 14273] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:06.441446 51497 task_log.go:157] [ 14273] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:06.441463 51497 task_log.go:157] [ 14273] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:06.441483 51497 task_log.go:157] [ 14273] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:06.441494 51497 task_log.go:157] [ 14273] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:06.441503 51497 task_log.go:157] [ 14273] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:06.441512 51497 task_log.go:157] [ 14273] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:06.441534 51497 task_log.go:157] [ 14273] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:06.441543 51497 task_log.go:157] [ 14273] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:06.441552 51497 task_log.go:157] [ 14273] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:06.441561 51497 task_log.go:157] [ 14273] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:06.441572 51497 task_log.go:157] [ 14273] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:06.441588 51497 task_log.go:157] [ 14273] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:06.441597 51497 task_log.go:157] [ 14273] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:06.441606 51497 task_log.go:157] [ 14273] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:06.441615 51497 task_log.go:157] [ 14273] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:06.441625 51497 task_log.go:157] [ 14273] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:06.441633 51497 task_log.go:157] [ 14273] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:06.441642 51497 task_log.go:185] [ 14273] Code: D1230 00:43:06.441651 51497 task_log.go:212] [ 14273] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:06.441264 51497 task_signals.go:250] [ 2857] Signal 23: delivering to handler D1230 00:43:06.441663 51497 task_log.go:80] [ 14273] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de0ef000-2af8de0f0000 ---p 00000000 00:00 0 2af8de0f0000-2af8de110000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6c81d000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c2b8000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6bf60000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6cb64000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e8fc000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c8fe000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6c000000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6c297000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6c298000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 6c276000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 6c277000 *pgalloc.MemoryFile 2af8de0ef000-2af8de0f0000 ---p 6c255000 *pgalloc.MemoryFile 2af8de0f0000-2af8de110000 rw-p 6c256000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 2af8de600000-2af8de800000 rw-s 2f400000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6ca45000 *pgalloc.MemoryFile D1230 00:43:06.441976 51497 task_log.go:83] [ 14273] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /tmp/syzkaller-testdir678967661/syzkaller.1iKQ6b/5970/file0 fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:06.442058 51497 task_signals.go:548] [ 14273] Notified of signal 11 D1230 00:43:06.442074 51497 task_signals.go:250] [ 14273] Signal 11: delivering to handler D1230 00:43:06.442089 51497 task_signals.go:254] [ 14273] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:06.442221 51497 task_signals.go:563] [ 14273] No task notified of signal 11 D1230 00:43:06.442234 51497 task_signals.go:214] [ 14273] Signal 11: terminating thread group I1230 00:43:06.442251 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14269, TID: 14273, fault addr: 0x0 D1230 00:43:06.442370 51497 task_stop.go:147] [ 14270] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:06.442461 51497 task_signals.go:214] [ 14269] Signal 9: terminating thread group D1230 00:43:06.442466 51497 task_exit.go:251] [ 14273] Transitioning from exit state TaskExitNone to TaskExitInitiated I1230 00:43:06.442545 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14269, TID: 14269, fault addr: 0x0 D1230 00:43:06.442579 51497 task_exit.go:251] [ 14273] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:06.442593 51497 task_exit.go:251] [ 14273] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:06.442616 51497 task_exit.go:251] [ 14269] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:06.442635 51497 task_exit.go:251] [ 14269] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:06.442633 51497 task_signals.go:214] [ 14270] Signal 9: terminating thread group D1230 00:43:06.442647 51497 task_signals.go:214] [ 14274] Signal 9: terminating thread group I1230 00:43:06.442659 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14269, TID: 14270, fault addr: 0x0 D1230 00:43:06.442683 51497 task_exit.go:251] [ 14270] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:06.442709 51497 task_exit.go:251] [ 14270] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1230 00:43:06.442706 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14269, TID: 14274, fault addr: 0x0 D1230 00:43:06.442723 51497 task_exit.go:251] [ 14270] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:06.442756 51497 task_exit.go:251] [ 14274] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:06.442818 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:06.442889 51497 task_exit.go:251] [ 14274] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:06.443025 51497 task_exit.go:251] [ 14274] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:06.443158 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:06.447547 51497 task_exit.go:251] [ 14271] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:06.456975 51497 task_signals.go:548] [ 2857] Notified of signal 23 D1230 00:43:06.457664 51497 task_signals.go:198] [ 2857] Not restarting syscall 202 after errno 516: interrupted by signal 23 D1230 00:43:06.457701 51497 task_signals.go:250] [ 2857] Signal 23: delivering to handler D1230 00:43:06.502442 51497 task_exit.go:251] [ 14269] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:06 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0xd00c300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) shmctl$SHM_INFO(0xffffffffffffffff, 0xe, &(0x7f0000000000)=""/58) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000007) prlimit64(0x0, 0x0, &(0x7f0000000180), 0x0) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) umount2(&(0x7f0000000040)='./file0/../file0\x00', 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigreturn() clock_nanosleep(0x7, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100)) D1230 00:43:06.532579 51497 task_signals.go:548] [ 2857] Notified of signal 23 D1230 00:43:06.534143 51497 task_signals.go:250] [ 2857] Signal 23: delivering to handler D1230 00:43:06.551971 51497 task_signals.go:548] [ 2857] Notified of signal 23 D1230 00:43:06.554484 51497 task_signals.go:202] [ 2857] Restarting syscall 202 after errno 512: interrupted by signal 23 D1230 00:43:06.555108 51497 task_signals.go:250] [ 2857] Signal 23: delivering to handler D1230 00:43:06.846993 51497 task_stop.go:124] [ 14276] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:06.852682 51497 task_stop.go:124] [ 14277] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:06.902791 51497 loader.go:169] [ 14278] Error opening ./file0: permission denied D1230 00:43:06.982910 51497 task_signals.go:563] [ 14278] No task notified of signal 9 D1230 00:43:06.983957 51497 task_signals.go:214] [ 14278] Signal 9: terminating thread group I1230 00:43:06.987444 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14278, TID: 14278, fault addr: 0x0 D1230 00:43:06.987626 51497 task_exit.go:251] [ 14278] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:06.987706 51497 task_stop.go:147] [ 14277] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:06.987779 51497 task_exit.go:251] [ 14278] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:07.032911 51497 task_stop.go:124] [ 14277] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:07.080329 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:07.080938 51497 task_signals.go:548] [ 24] Notified of signal 23 D1230 00:43:07.083365 51497 task_run.go:389] [ 14279] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:07.083459 51497 task_log.go:103] [ 14279] Registers: D1230 00:43:07.083492 51497 task_log.go:113] [ 14279] Cs = 0000000000000033 D1230 00:43:07.083509 51497 task_log.go:113] [ 14279] Ds = 0000000000000000 D1230 00:43:07.083519 51497 task_log.go:113] [ 14279] Eflags = 0000000000050702 D1230 00:43:07.083534 51497 task_log.go:113] [ 14279] Es = 0000000000000000 D1230 00:43:07.083544 51497 task_log.go:113] [ 14279] Fs = 0000000000000000 D1230 00:43:07.083554 51497 task_log.go:113] [ 14279] Fs_base = 00002af8de0cd700 D1230 00:43:07.083564 51497 task_log.go:113] [ 14279] Gs = 0000000000000000 D1230 00:43:07.083573 51497 task_log.go:113] [ 14279] Gs_base = 0000000000000000 D1230 00:43:07.083584 51497 task_log.go:113] [ 14279] Orig_rax = ffffffffffffffff D1230 00:43:07.083594 51497 task_log.go:113] [ 14279] R10 = 0000000000000000 D1230 00:43:07.083604 51497 task_log.go:113] [ 14279] R11 = 0000000000000000 D1230 00:43:07.083614 51497 task_log.go:113] [ 14279] R12 = 0000000000000000 D1230 00:43:07.083623 51497 task_log.go:113] [ 14279] R13 = 0000000000000000 D1230 00:43:07.083633 51497 task_log.go:113] [ 14279] R14 = 0000000000000000 D1230 00:43:07.083644 51497 task_log.go:113] [ 14279] R15 = 000000000075bf68 D1230 00:43:07.083654 51497 task_log.go:113] [ 14279] R8 = ffffffff000009e4 D1230 00:43:07.083664 51497 task_log.go:113] [ 14279] R9 = 000000000071a6c0 D1230 00:43:07.083674 51497 task_log.go:113] [ 14279] Rax = 0000000000000000 D1230 00:43:07.083683 51497 task_log.go:113] [ 14279] Rbp = 00002af8de0ad000 D1230 00:43:07.083694 51497 task_log.go:113] [ 14279] Rbx = 000000000040c71c D1230 00:43:07.083703 51497 task_log.go:113] [ 14279] Rcx = 00007f712f91e76e D1230 00:43:07.083713 51497 task_log.go:113] [ 14279] Rdi = 000000000075bf60 D1230 00:43:07.083723 51497 task_log.go:113] [ 14279] Rdx = 0000000000000000 D1230 00:43:07.083733 51497 task_log.go:113] [ 14279] Rip = 0000000000000000 D1230 00:43:07.083743 51497 task_log.go:113] [ 14279] Rsi = 000000000075bf6c D1230 00:43:07.083756 51497 task_log.go:113] [ 14279] Rsp = 00000000004145c4 D1230 00:43:07.083767 51497 task_log.go:113] [ 14279] Ss = 000000000000002b D1230 00:43:07.083777 51497 task_log.go:136] [ 14279] Stack: D1230 00:43:07.083791 51497 task_log.go:157] [ 14279] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:07.083812 51497 task_log.go:157] [ 14279] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:07.083839 51497 task_log.go:157] [ 14279] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:07.083855 51497 task_log.go:157] [ 14279] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:07.083866 51497 task_log.go:157] [ 14279] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:07.083876 51497 task_log.go:157] [ 14279] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:07.083887 51497 task_log.go:157] [ 14279] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:07.083898 51497 task_log.go:157] [ 14279] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:07.083909 51497 task_log.go:157] [ 14279] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:07.083920 51497 task_log.go:157] [ 14279] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:07.083933 51497 task_log.go:157] [ 14279] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:07.083944 51497 task_log.go:157] [ 14279] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:07.083955 51497 task_log.go:157] [ 14279] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:07.083969 51497 task_log.go:157] [ 14279] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:07.083980 51497 task_log.go:157] [ 14279] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:07.083991 51497 task_log.go:157] [ 14279] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:07.084002 51497 task_log.go:157] [ 14279] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:07.084030 51497 task_log.go:157] [ 14279] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:07.084055 51497 task_log.go:157] [ 14279] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:07.084065 51497 task_log.go:157] [ 14279] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:07.084077 51497 task_log.go:157] [ 14279] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:07.084098 51497 task_log.go:157] [ 14279] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:07.084112 51497 task_log.go:157] [ 14279] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:07.084127 51497 task_log.go:157] [ 14279] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:07.084177 51497 task_log.go:157] [ 14279] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:07.084196 51497 task_log.go:157] [ 14279] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:07.084215 51497 task_log.go:157] [ 14279] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:07.084227 51497 task_log.go:157] [ 14279] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:07.084245 51497 task_log.go:157] [ 14279] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:07.084263 51497 task_log.go:157] [ 14279] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:07.084275 51497 task_log.go:157] [ 14279] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:07.084288 51497 task_log.go:157] [ 14279] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:07.084330 51497 task_log.go:157] [ 14279] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:07.084363 51497 task_log.go:157] [ 14279] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:07.084377 51497 task_log.go:157] [ 14279] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:07.084397 51497 task_log.go:157] [ 14279] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:07.084421 51497 task_log.go:157] [ 14279] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:07.084454 51497 task_log.go:157] [ 14279] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:07.084492 51497 task_log.go:157] [ 14279] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:07.084510 51497 task_log.go:157] [ 14279] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:07.084529 51497 task_log.go:157] [ 14279] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:07.084547 51497 task_log.go:157] [ 14279] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:07.084564 51497 task_log.go:157] [ 14279] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:07.084593 51497 task_log.go:157] [ 14279] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:07.084608 51497 task_log.go:157] [ 14279] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:07.084620 51497 task_log.go:157] [ 14279] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:07.084638 51497 task_log.go:157] [ 14279] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:07.084651 51497 task_log.go:157] [ 14279] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:07.084662 51497 task_log.go:157] [ 14279] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:07.084674 51497 task_log.go:157] [ 14279] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:07.084687 51497 task_log.go:157] [ 14279] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:07.084703 51497 task_log.go:157] [ 14279] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:07.084722 51497 task_log.go:157] [ 14279] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:07.084735 51497 task_log.go:157] [ 14279] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:07.084754 51497 task_log.go:157] [ 14279] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:07.084768 51497 task_log.go:157] [ 14279] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:07.084781 51497 task_log.go:157] [ 14279] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:07.084793 51497 task_log.go:157] [ 14279] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:07.084812 51497 task_log.go:157] [ 14279] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:07.084825 51497 task_log.go:157] [ 14279] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:07.084837 51497 task_log.go:157] [ 14279] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:07.084848 51497 task_log.go:157] [ 14279] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:07.084859 51497 task_log.go:157] [ 14279] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:07.084869 51497 task_log.go:157] [ 14279] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:07.084888 51497 task_log.go:185] [ 14279] Code: D1230 00:43:07.084898 51497 task_log.go:212] [ 14279] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:07.084911 51497 task_log.go:80] [ 14279] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6bd60000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6c20c000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6bc9f000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6c862000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e8fa000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6c235000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6ba00000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6bd3f000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6bd40000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6c2e1000 *pgalloc.MemoryFile D1230 00:43:07.085149 51497 task_log.go:83] [ 14279] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:07.085225 51497 task_signals.go:548] [ 14279] Notified of signal 11 D1230 00:43:07.085243 51497 task_signals.go:250] [ 14279] Signal 11: delivering to handler D1230 00:43:07.085261 51497 task_signals.go:254] [ 14279] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:07.085324 51497 task_signals.go:563] [ 14279] No task notified of signal 11 D1230 00:43:07.085335 51497 task_signals.go:214] [ 14279] Signal 11: terminating thread group I1230 00:43:07.085351 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14279, TID: 14279, fault addr: 0x0 D1230 00:43:07.085369 51497 task_exit.go:251] [ 14279] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:07.085386 51497 task_stop.go:147] [ 14277] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:07.085414 51497 task_exit.go:251] [ 14279] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:07.091181 51497 task_signals.go:250] [ 24] Signal 23: delivering to handler D1230 00:43:07.103347 51497 task_signals.go:563] [ 24] No task notified of signal 23 D1230 00:43:07.107664 51497 task_signals.go:250] [ 24] Signal 23: delivering to handler D1230 00:43:07.196796 51497 task_stop.go:124] [ 14277] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:07.214590 51497 task_stop.go:124] [ 14280] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:07.274599 51497 loader.go:169] [ 14281] Error opening ./file0: permission denied D1230 00:43:07.333259 51497 task_stop.go:147] [ 14276] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:07.333703 51497 task_signals.go:557] [ 14275] Notified of group signal 9 D1230 00:43:07.333919 51497 task_signals.go:214] [ 14282] Signal 9: terminating thread group I1230 00:43:07.334059 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14275, TID: 14282, fault addr: 0x0 D1230 00:43:07.334188 51497 task_exit.go:251] [ 14282] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:07.334387 51497 task_exit.go:251] [ 14282] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:07.334500 51497 task_exit.go:251] [ 14282] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:07.334582 51497 task_signals.go:214] [ 14275] Signal 9: terminating thread group I1230 00:43:07.334676 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14275, TID: 14275, fault addr: 0x0 D1230 00:43:07.334709 51497 task_exit.go:251] [ 14275] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:07.334743 51497 task_exit.go:251] [ 14275] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:07.334642 51497 task_signals.go:214] [ 14276] Signal 9: terminating thread group I1230 00:43:07.334810 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14275, TID: 14276, fault addr: 0x0 D1230 00:43:07.334823 51497 task_exit.go:251] [ 14276] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:07.334846 51497 task_exit.go:251] [ 14276] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:07.334872 51497 task_exit.go:251] [ 14276] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:07.334889 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:07.335425 51497 task_exit.go:251] [ 14275] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:07 executing program 0: clone(0x2000204d5fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000001800), 0x8, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') r1 = dup(r0) write$P9_RUNLINKAT(r1, 0x0, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001800), 0x8, 0x0) syncfs(r2) write$char_usb(r0, &(0x7f0000000080)="c79030a82a71d2f9253d30f30efd352fce6050f0", 0x14) exit_group(0x0) D1230 00:43:07.375117 51497 task_signals.go:548] [ 32] Notified of signal 23 D1230 00:43:07.375504 51497 task_signals.go:202] [ 32] Restarting syscall 202 after errno 512: interrupted by signal 23 D1230 00:43:07.375548 51497 task_signals.go:250] [ 32] Signal 23: delivering to handler D1230 00:43:07.659262 51497 task_stop.go:124] [ 14284] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:07.852414 51497 task_exit.go:251] [ 14285] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:07.862679 51497 task_stop.go:147] [ 14284] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:07.862787 51497 task_exit.go:251] [ 14285] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:07.989822 51497 task_stop.go:124] [ 14284] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:08.178472 51497 task_exit.go:251] [ 14286] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:08.179136 51497 task_stop.go:147] [ 14284] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:08.179322 51497 task_exit.go:251] [ 14286] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:08.240639 51497 task_exit.go:251] [ 14283] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:08.241066 51497 task_exit.go:251] [ 14283] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:08.241259 51497 task_signals.go:214] [ 14284] Signal 9: terminating thread group I1230 00:43:08.241424 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14283, TID: 14284, fault addr: 0x0 D1230 00:43:08.241570 51497 task_exit.go:251] [ 14284] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:08.241712 51497 task_exit.go:251] [ 14284] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:08.241888 51497 task_exit.go:251] [ 14284] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:08.242039 51497 task_signals.go:214] [ 14287] Signal 9: terminating thread group I1230 00:43:08.242182 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14283, TID: 14287, fault addr: 0x0 D1230 00:43:08.242356 51497 task_exit.go:251] [ 14287] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:08.242711 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:08.242915 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:08.243013 51497 task_exit.go:251] [ 14287] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:08.243084 51497 task_exit.go:251] [ 14287] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:08.243170 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:08.259208 51497 task_exit.go:251] [ 14283] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:08 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x3) preadv2(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000000)=""/105, 0x69}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000140)=""/183, 0xb7}, {&(0x7f0000000200)=""/180, 0xb4}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/141, 0x8d}, {&(0x7f0000001380)=""/250, 0xfa}, {&(0x7f0000001480)=""/219, 0xdb}], 0x8, 0x0, 0x1ff, 0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000080)={{0x2, 0x0, 0xffffffffffffffff, 0x0, 0xee01}}) rt_sigreturn() D1230 00:43:08.424897 51497 task_exit.go:251] [ 14285] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:08.427871 51497 task_exit.go:251] [ 14286] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:08.523890 51497 task_stop.go:124] [ 14289] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:08.596365 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:08.597516 51497 task_run.go:389] [ 14290] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:08.597592 51497 task_log.go:103] [ 14290] Registers: D1230 00:43:08.597643 51497 task_log.go:113] [ 14290] Cs = 0000000000000033 D1230 00:43:08.597658 51497 task_log.go:113] [ 14290] Ds = 0000000000000000 D1230 00:43:08.597673 51497 task_log.go:113] [ 14290] Eflags = 0000000000050702 D1230 00:43:08.598051 51497 task_log.go:113] [ 14290] Es = 0000000000000000 D1230 00:43:08.598188 51497 task_log.go:113] [ 14290] Fs = 0000000000000000 D1230 00:43:08.598264 51497 task_log.go:113] [ 14290] Fs_base = 00002af8de0cd700 D1230 00:43:08.598306 51497 task_log.go:113] [ 14290] Gs = 0000000000000000 D1230 00:43:08.598323 51497 task_log.go:113] [ 14290] Gs_base = 0000000000000000 D1230 00:43:08.598335 51497 task_log.go:113] [ 14290] Orig_rax = ffffffffffffffff D1230 00:43:08.598355 51497 task_log.go:113] [ 14290] R10 = 0000000000000000 D1230 00:43:08.598372 51497 task_log.go:113] [ 14290] R11 = 0000000000000000 D1230 00:43:08.598400 51497 task_log.go:113] [ 14290] R12 = 0000000000000000 D1230 00:43:08.598417 51497 task_log.go:113] [ 14290] R13 = 0000000000000000 D1230 00:43:08.598433 51497 task_log.go:113] [ 14290] R14 = 0000000000000000 D1230 00:43:08.598444 51497 task_log.go:113] [ 14290] R15 = 000000000075bf68 D1230 00:43:08.598466 51497 task_log.go:113] [ 14290] R8 = ffffffff000009e4 D1230 00:43:08.598479 51497 task_log.go:113] [ 14290] R9 = 000000000071a6c0 D1230 00:43:08.598490 51497 task_log.go:113] [ 14290] Rax = 0000000000000000 D1230 00:43:08.598506 51497 task_log.go:113] [ 14290] Rbp = 00002af8de0ad000 D1230 00:43:08.598516 51497 task_log.go:113] [ 14290] Rbx = 000000000040c71c D1230 00:43:08.598540 51497 task_log.go:113] [ 14290] Rcx = 00007f712f91e76e D1230 00:43:08.598553 51497 task_log.go:113] [ 14290] Rdi = 000000000075bf60 D1230 00:43:08.598564 51497 task_log.go:113] [ 14290] Rdx = 0000000000000000 D1230 00:43:08.598579 51497 task_log.go:113] [ 14290] Rip = 0000000000000000 D1230 00:43:08.598590 51497 task_log.go:113] [ 14290] Rsi = 000000000075bf6c D1230 00:43:08.598601 51497 task_log.go:113] [ 14290] Rsp = 00000000004145c4 D1230 00:43:08.598612 51497 task_log.go:113] [ 14290] Ss = 000000000000002b D1230 00:43:08.598623 51497 task_log.go:136] [ 14290] Stack: D1230 00:43:08.598638 51497 task_log.go:157] [ 14290] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:08.598655 51497 task_log.go:157] [ 14290] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:08.598667 51497 task_log.go:157] [ 14290] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:08.598680 51497 task_log.go:157] [ 14290] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:08.598692 51497 task_log.go:157] [ 14290] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:08.598705 51497 task_log.go:157] [ 14290] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:08.598718 51497 task_log.go:157] [ 14290] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:08.598729 51497 task_log.go:157] [ 14290] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:08.598740 51497 task_log.go:157] [ 14290] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:08.598751 51497 task_log.go:157] [ 14290] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:08.598762 51497 task_log.go:157] [ 14290] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:08.598775 51497 task_log.go:157] [ 14290] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:08.598787 51497 task_log.go:157] [ 14290] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:08.598797 51497 task_log.go:157] [ 14290] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:08.598809 51497 task_log.go:157] [ 14290] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:08.598820 51497 task_log.go:157] [ 14290] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:08.598831 51497 task_log.go:157] [ 14290] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:08.598841 51497 task_log.go:157] [ 14290] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:08.598852 51497 task_log.go:157] [ 14290] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:08.598862 51497 task_log.go:157] [ 14290] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:08.598874 51497 task_log.go:157] [ 14290] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:08.598884 51497 task_log.go:157] [ 14290] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:08.598894 51497 task_log.go:157] [ 14290] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:08.598905 51497 task_log.go:157] [ 14290] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:08.598929 51497 task_log.go:157] [ 14290] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:08.598940 51497 task_log.go:157] [ 14290] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:08.598952 51497 task_log.go:157] [ 14290] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:08.598964 51497 task_log.go:157] [ 14290] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:08.598975 51497 task_log.go:157] [ 14290] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:08.598986 51497 task_log.go:157] [ 14290] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:08.598997 51497 task_log.go:157] [ 14290] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:08.599009 51497 task_log.go:157] [ 14290] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:08.599024 51497 task_log.go:157] [ 14290] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:08.599035 51497 task_log.go:157] [ 14290] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:08.599046 51497 task_log.go:157] [ 14290] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:08.599059 51497 task_log.go:157] [ 14290] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:08.599070 51497 task_log.go:157] [ 14290] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:08.599085 51497 task_log.go:157] [ 14290] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:08.599112 51497 task_log.go:157] [ 14290] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:08.599123 51497 task_log.go:157] [ 14290] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:08.599134 51497 task_log.go:157] [ 14290] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:08.599145 51497 task_log.go:157] [ 14290] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:08.599157 51497 task_log.go:157] [ 14290] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:08.599168 51497 task_log.go:157] [ 14290] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:08.599179 51497 task_log.go:157] [ 14290] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:08.599189 51497 task_log.go:157] [ 14290] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:08.599200 51497 task_log.go:157] [ 14290] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:08.599213 51497 task_log.go:157] [ 14290] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:08.599238 51497 task_log.go:157] [ 14290] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:08.599262 51497 task_log.go:157] [ 14290] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:08.599274 51497 task_log.go:157] [ 14290] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:08.599286 51497 task_log.go:157] [ 14290] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:08.599299 51497 task_log.go:157] [ 14290] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:08.599322 51497 task_log.go:157] [ 14290] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:08.599334 51497 task_log.go:157] [ 14290] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:08.599346 51497 task_log.go:157] [ 14290] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:08.599358 51497 task_log.go:157] [ 14290] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:08.599369 51497 task_log.go:157] [ 14290] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:08.599380 51497 task_log.go:157] [ 14290] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:08.599392 51497 task_log.go:157] [ 14290] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:08.599408 51497 task_log.go:157] [ 14290] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:08.599423 51497 task_log.go:157] [ 14290] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:08.599434 51497 task_log.go:157] [ 14290] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:08.599445 51497 task_log.go:157] [ 14290] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:08.599459 51497 task_log.go:185] [ 14290] Code: D1230 00:43:08.599471 51497 task_log.go:212] [ 14290] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:08.599493 51497 task_log.go:80] [ 14290] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6bc19000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b81c000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b75b000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b964000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e8f8000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6bc5e000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6b400000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6b7fb000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6b7fc000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6b845000 *pgalloc.MemoryFile D1230 00:43:08.602853 51497 task_log.go:83] [ 14290] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:08.602958 51497 task_signals.go:548] [ 14290] Notified of signal 11 D1230 00:43:08.602979 51497 task_signals.go:250] [ 14290] Signal 11: delivering to handler D1230 00:43:08.603003 51497 task_signals.go:254] [ 14290] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:08.603056 51497 task_signals.go:563] [ 14290] No task notified of signal 11 D1230 00:43:08.603068 51497 task_signals.go:214] [ 14290] Signal 11: terminating thread group I1230 00:43:08.603086 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14290, TID: 14290, fault addr: 0x0 D1230 00:43:08.603121 51497 task_exit.go:251] [ 14290] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:08.603148 51497 task_stop.go:147] [ 14289] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:08.603208 51497 task_exit.go:251] [ 14290] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:08.648149 51497 task_stop.go:124] [ 14289] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:08.718082 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:08.728032 51497 task_run.go:389] [ 14292] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:08.728271 51497 task_log.go:103] [ 14292] Registers: D1230 00:43:08.729100 51497 task_log.go:113] [ 14292] Cs = 0000000000000033 D1230 00:43:08.729206 51497 task_log.go:113] [ 14292] Ds = 0000000000000000 D1230 00:43:08.729286 51497 task_log.go:113] [ 14292] Eflags = 0000000000050702 D1230 00:43:08.729365 51497 task_log.go:113] [ 14292] Es = 0000000000000000 D1230 00:43:08.729435 51497 task_log.go:113] [ 14292] Fs = 0000000000000000 D1230 00:43:08.729507 51497 task_log.go:113] [ 14292] Fs_base = 00002af8de0ee700 D1230 00:43:08.729591 51497 task_log.go:113] [ 14292] Gs = 0000000000000000 D1230 00:43:08.729662 51497 task_log.go:113] [ 14292] Gs_base = 0000000000000000 D1230 00:43:08.729733 51497 task_log.go:113] [ 14292] Orig_rax = ffffffffffffffff D1230 00:43:08.729761 51497 task_log.go:113] [ 14292] R10 = 0000000000000000 D1230 00:43:08.729786 51497 task_log.go:113] [ 14292] R11 = 0000000000000000 D1230 00:43:08.729811 51497 task_log.go:113] [ 14292] R12 = 0000000000000000 D1230 00:43:08.730821 51497 task_log.go:113] [ 14292] R13 = 0000000000000000 D1230 00:43:08.730977 51497 task_log.go:113] [ 14292] R14 = 0000000000000000 D1230 00:43:08.731096 51497 task_log.go:113] [ 14292] R15 = 000000000075c010 D1230 00:43:08.731212 51497 task_log.go:113] [ 14292] R8 = ffffffff000009e4 D1230 00:43:08.731326 51497 task_log.go:113] [ 14292] R9 = 000000000071a6c0 D1230 00:43:08.731445 51497 task_log.go:113] [ 14292] Rax = 0000000000000000 D1230 00:43:08.731573 51497 task_log.go:113] [ 14292] Rbp = 00002af8de0ce000 D1230 00:43:08.731956 51497 task_log.go:113] [ 14292] Rbx = 000000000040c71c D1230 00:43:08.732011 51497 task_log.go:113] [ 14292] Rcx = 00007f712f91e76e D1230 00:43:08.732062 51497 task_log.go:113] [ 14292] Rdi = 000000000075c008 D1230 00:43:08.732085 51497 task_log.go:113] [ 14292] Rdx = 0000000000000000 D1230 00:43:08.732096 51497 task_log.go:113] [ 14292] Rip = 0000000000000000 D1230 00:43:08.732105 51497 task_log.go:113] [ 14292] Rsi = 000000000075c014 D1230 00:43:08.732113 51497 task_log.go:113] [ 14292] Rsp = 00000000004145c4 D1230 00:43:08.732121 51497 task_log.go:113] [ 14292] Ss = 000000000000002b D1230 00:43:08.732130 51497 task_log.go:136] [ 14292] Stack: D1230 00:43:08.732145 51497 task_log.go:157] [ 14292] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:08.732160 51497 task_log.go:157] [ 14292] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:08.732170 51497 task_log.go:157] [ 14292] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:08.732179 51497 task_log.go:157] [ 14292] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:08.732188 51497 task_log.go:157] [ 14292] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:08.732197 51497 task_log.go:157] [ 14292] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:08.732207 51497 task_log.go:157] [ 14292] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:08.732217 51497 task_log.go:157] [ 14292] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:08.732226 51497 task_log.go:157] [ 14292] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:08.732236 51497 task_log.go:157] [ 14292] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:08.732245 51497 task_log.go:157] [ 14292] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:08.732254 51497 task_log.go:157] [ 14292] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:08.732262 51497 task_log.go:157] [ 14292] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:08.732272 51497 task_log.go:157] [ 14292] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:08.732281 51497 task_log.go:157] [ 14292] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:08.732290 51497 task_log.go:157] [ 14292] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:08.732302 51497 task_log.go:157] [ 14292] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:08.732311 51497 task_log.go:157] [ 14292] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:08.732320 51497 task_log.go:157] [ 14292] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:08.732329 51497 task_log.go:157] [ 14292] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:08.732338 51497 task_log.go:157] [ 14292] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:08.732347 51497 task_log.go:157] [ 14292] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:08.732356 51497 task_log.go:157] [ 14292] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:08.732368 51497 task_log.go:157] [ 14292] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:08.732377 51497 task_log.go:157] [ 14292] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:08.732386 51497 task_log.go:157] [ 14292] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:08.732396 51497 task_log.go:157] [ 14292] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:08.732408 51497 task_log.go:157] [ 14292] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:08.732417 51497 task_log.go:157] [ 14292] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:08.732426 51497 task_log.go:157] [ 14292] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:08.732435 51497 task_log.go:157] [ 14292] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:08.732444 51497 task_log.go:157] [ 14292] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:08.732454 51497 task_log.go:157] [ 14292] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:08.732463 51497 task_log.go:157] [ 14292] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:08.732472 51497 task_log.go:157] [ 14292] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:08.732481 51497 task_log.go:157] [ 14292] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:08.732491 51497 task_log.go:157] [ 14292] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:08.732502 51497 task_log.go:157] [ 14292] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:08.732514 51497 task_log.go:157] [ 14292] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:08.732523 51497 task_log.go:157] [ 14292] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:08.732532 51497 task_log.go:157] [ 14292] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:08.732541 51497 task_log.go:157] [ 14292] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:08.732557 51497 task_log.go:157] [ 14292] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:08.732566 51497 task_log.go:157] [ 14292] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:08.732576 51497 task_log.go:157] [ 14292] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:08.732586 51497 task_log.go:157] [ 14292] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:08.732597 51497 task_log.go:157] [ 14292] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:08.732607 51497 task_log.go:157] [ 14292] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:08.732618 51497 task_log.go:157] [ 14292] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:08.732629 51497 task_log.go:157] [ 14292] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:08.732639 51497 task_log.go:157] [ 14292] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:08.732650 51497 task_log.go:157] [ 14292] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:08.732667 51497 task_log.go:157] [ 14292] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:08.732679 51497 task_log.go:157] [ 14292] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:08.732689 51497 task_log.go:157] [ 14292] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:08.732700 51497 task_log.go:157] [ 14292] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:08.732711 51497 task_log.go:157] [ 14292] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:08.732721 51497 task_log.go:157] [ 14292] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:08.732733 51497 task_log.go:157] [ 14292] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:08.732742 51497 task_log.go:157] [ 14292] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:08.732753 51497 task_log.go:157] [ 14292] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:08.732765 51497 task_log.go:157] [ 14292] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:08.732775 51497 task_log.go:157] [ 14292] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:08.732784 51497 task_log.go:157] [ 14292] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:08.732794 51497 task_log.go:185] [ 14292] Code: D1230 00:43:08.732804 51497 task_log.go:212] [ 14292] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:08.732819 51497 task_log.go:80] [ 14292] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6bc19000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b81c000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b75b000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6b964000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e8f8000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6bc5e000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6b400000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6b7fb000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6b7fc000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 6b73a000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 6b73b000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6b845000 *pgalloc.MemoryFile D1230 00:43:08.733053 51497 task_log.go:83] [ 14292] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:08.733126 51497 task_signals.go:548] [ 14292] Notified of signal 11 D1230 00:43:08.733147 51497 task_signals.go:250] [ 14292] Signal 11: delivering to handler D1230 00:43:08.733172 51497 task_signals.go:254] [ 14292] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:08.733239 51497 task_signals.go:563] [ 14292] No task notified of signal 11 D1230 00:43:08.733255 51497 task_signals.go:214] [ 14292] Signal 11: terminating thread group I1230 00:43:08.733276 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14288, TID: 14292, fault addr: 0x0 D1230 00:43:08.733306 51497 task_stop.go:147] [ 14289] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:08.733341 51497 task_exit.go:251] [ 14292] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:08.733364 51497 task_exit.go:251] [ 14292] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:08.733374 51497 task_exit.go:251] [ 14292] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:08.733402 51497 task_signals.go:214] [ 14289] Signal 9: terminating thread group I1230 00:43:08.733412 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14288, TID: 14289, fault addr: 0x0 D1230 00:43:08.733422 51497 task_exit.go:251] [ 14289] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:08.733435 51497 task_exit.go:251] [ 14289] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:08.733443 51497 task_exit.go:251] [ 14289] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:08.740307 51497 task_signals.go:214] [ 14288] Signal 9: terminating thread group I1230 00:43:08.740396 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14288, TID: 14288, fault addr: 0x0 D1230 00:43:08.740432 51497 task_exit.go:251] [ 14288] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:08.740529 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:08.740572 51497 task_exit.go:251] [ 14288] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:08.740584 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:08.744655 51497 task_exit.go:251] [ 14288] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:08 executing program 0: r0 = epoll_create(0x101) clone(0x4100, 0x0, 0x0, 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x418240, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x103400, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) rt_sigreturn() openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) D1230 00:43:08.827350 51497 task_exit.go:251] [ 14290] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:09.054018 51497 task_stop.go:124] [ 14294] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:09.129898 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:09.140155 51497 task_run.go:389] [ 14295] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:09.140389 51497 task_log.go:103] [ 14295] Registers: D1230 00:43:09.140457 51497 task_log.go:113] [ 14295] Cs = 0000000000000033 D1230 00:43:09.140487 51497 task_log.go:113] [ 14295] Ds = 0000000000000000 D1230 00:43:09.140508 51497 task_log.go:113] [ 14295] Eflags = 0000000000050702 D1230 00:43:09.140523 51497 task_log.go:113] [ 14295] Es = 0000000000000000 D1230 00:43:09.140542 51497 task_log.go:113] [ 14295] Fs = 0000000000000000 D1230 00:43:09.140565 51497 task_log.go:113] [ 14295] Fs_base = 00002af8de0cd700 D1230 00:43:09.140577 51497 task_log.go:113] [ 14295] Gs = 0000000000000000 D1230 00:43:09.140589 51497 task_log.go:113] [ 14295] Gs_base = 0000000000000000 D1230 00:43:09.140601 51497 task_log.go:113] [ 14295] Orig_rax = ffffffffffffffff D1230 00:43:09.140613 51497 task_log.go:113] [ 14295] R10 = 0000000000000000 D1230 00:43:09.140626 51497 task_log.go:113] [ 14295] R11 = 0000000000000000 D1230 00:43:09.140638 51497 task_log.go:113] [ 14295] R12 = 0000000000000000 D1230 00:43:09.140650 51497 task_log.go:113] [ 14295] R13 = 0000000000000000 D1230 00:43:09.140663 51497 task_log.go:113] [ 14295] R14 = 0000000000000000 D1230 00:43:09.140675 51497 task_log.go:113] [ 14295] R15 = 000000000075bf68 D1230 00:43:09.140689 51497 task_log.go:113] [ 14295] R8 = ffffffff000009e4 D1230 00:43:09.140702 51497 task_log.go:113] [ 14295] R9 = 000000000071a6c0 D1230 00:43:09.140713 51497 task_log.go:113] [ 14295] Rax = 0000000000000000 D1230 00:43:09.140727 51497 task_log.go:113] [ 14295] Rbp = 00002af8de0ad000 D1230 00:43:09.140738 51497 task_log.go:113] [ 14295] Rbx = 000000000040c71c D1230 00:43:09.140750 51497 task_log.go:113] [ 14295] Rcx = 00007f712f91e76e D1230 00:43:09.140761 51497 task_log.go:113] [ 14295] Rdi = 000000000075bf60 D1230 00:43:09.140773 51497 task_log.go:113] [ 14295] Rdx = 0000000000000000 D1230 00:43:09.140796 51497 task_log.go:113] [ 14295] Rip = 0000000000000000 D1230 00:43:09.140818 51497 task_log.go:113] [ 14295] Rsi = 000000000075bf6c D1230 00:43:09.140838 51497 task_log.go:113] [ 14295] Rsp = 00000000004145c4 D1230 00:43:09.140851 51497 task_log.go:113] [ 14295] Ss = 000000000000002b D1230 00:43:09.140861 51497 task_log.go:136] [ 14295] Stack: D1230 00:43:09.140874 51497 task_log.go:157] [ 14295] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:09.140891 51497 task_log.go:157] [ 14295] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:09.140904 51497 task_log.go:157] [ 14295] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:09.140915 51497 task_log.go:157] [ 14295] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:09.140927 51497 task_log.go:157] [ 14295] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:09.140938 51497 task_log.go:157] [ 14295] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:09.140949 51497 task_log.go:157] [ 14295] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:09.140960 51497 task_log.go:157] [ 14295] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:09.140972 51497 task_log.go:157] [ 14295] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:09.140983 51497 task_log.go:157] [ 14295] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:09.140995 51497 task_log.go:157] [ 14295] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:09.141006 51497 task_log.go:157] [ 14295] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:09.141017 51497 task_log.go:157] [ 14295] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:09.141028 51497 task_log.go:157] [ 14295] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:09.141039 51497 task_log.go:157] [ 14295] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:09.141050 51497 task_log.go:157] [ 14295] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:09.141061 51497 task_log.go:157] [ 14295] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:09.141072 51497 task_log.go:157] [ 14295] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:09.141083 51497 task_log.go:157] [ 14295] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:09.141097 51497 task_log.go:157] [ 14295] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:09.141108 51497 task_log.go:157] [ 14295] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:09.141119 51497 task_log.go:157] [ 14295] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:09.141129 51497 task_log.go:157] [ 14295] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:09.141140 51497 task_log.go:157] [ 14295] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:09.141151 51497 task_log.go:157] [ 14295] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:09.141162 51497 task_log.go:157] [ 14295] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:09.141173 51497 task_log.go:157] [ 14295] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:09.141185 51497 task_log.go:157] [ 14295] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:09.141196 51497 task_log.go:157] [ 14295] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:09.141209 51497 task_log.go:157] [ 14295] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:09.141220 51497 task_log.go:157] [ 14295] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:09.141232 51497 task_log.go:157] [ 14295] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:09.141244 51497 task_log.go:157] [ 14295] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:09.141255 51497 task_log.go:157] [ 14295] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:09.141266 51497 task_log.go:157] [ 14295] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:09.141282 51497 task_log.go:157] [ 14295] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:09.141293 51497 task_log.go:157] [ 14295] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:09.141305 51497 task_log.go:157] [ 14295] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:09.141316 51497 task_log.go:157] [ 14295] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:09.141327 51497 task_log.go:157] [ 14295] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:09.141339 51497 task_log.go:157] [ 14295] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:09.141349 51497 task_log.go:157] [ 14295] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:09.141361 51497 task_log.go:157] [ 14295] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:09.141372 51497 task_log.go:157] [ 14295] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:09.141384 51497 task_log.go:157] [ 14295] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:09.141395 51497 task_log.go:157] [ 14295] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:09.141407 51497 task_log.go:157] [ 14295] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:09.141418 51497 task_log.go:157] [ 14295] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:09.141429 51497 task_log.go:157] [ 14295] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:09.141440 51497 task_log.go:157] [ 14295] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:09.141451 51497 task_log.go:157] [ 14295] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:09.141462 51497 task_log.go:157] [ 14295] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:09.141473 51497 task_log.go:157] [ 14295] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:09.141484 51497 task_log.go:157] [ 14295] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:09.141495 51497 task_log.go:157] [ 14295] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:09.141506 51497 task_log.go:157] [ 14295] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:09.141517 51497 task_log.go:157] [ 14295] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:09.141528 51497 task_log.go:157] [ 14295] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:09.141539 51497 task_log.go:157] [ 14295] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:09.141551 51497 task_log.go:157] [ 14295] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:09.141562 51497 task_log.go:157] [ 14295] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:09.141573 51497 task_log.go:157] [ 14295] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:09.141583 51497 task_log.go:157] [ 14295] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:09.141594 51497 task_log.go:157] [ 14295] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:09.141605 51497 task_log.go:185] [ 14295] Code: D1230 00:43:09.141615 51497 task_log.go:212] [ 14295] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:09.141629 51497 task_log.go:80] [ 14295] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b639000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b610000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b220000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6bec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e8f6000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b71a000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6b000000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6b2c0000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6b2c1000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6bda5000 *pgalloc.MemoryFile D1230 00:43:09.141900 51497 task_log.go:83] [ 14295] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name anon_inode:[eventpoll] fd:4 => name /dev/null fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:09.141993 51497 task_signals.go:548] [ 14295] Notified of signal 11 D1230 00:43:09.142016 51497 task_signals.go:250] [ 14295] Signal 11: delivering to handler D1230 00:43:09.142038 51497 task_signals.go:254] [ 14295] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:09.142116 51497 task_signals.go:563] [ 14295] No task notified of signal 11 D1230 00:43:09.142133 51497 task_signals.go:214] [ 14295] Signal 11: terminating thread group I1230 00:43:09.142152 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14295, TID: 14295, fault addr: 0x0 D1230 00:43:09.142175 51497 task_exit.go:251] [ 14295] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:09.142194 51497 task_stop.go:147] [ 14294] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:09.142253 51497 task_exit.go:251] [ 14295] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:09.275795 51497 task_stop.go:124] [ 14294] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:09.314484 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:09.318190 51497 task_run.go:389] [ 14297] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:09.318489 51497 task_log.go:103] [ 14297] Registers: D1230 00:43:09.318683 51497 task_log.go:113] [ 14297] Cs = 0000000000000033 D1230 00:43:09.318798 51497 task_log.go:113] [ 14297] Ds = 0000000000000000 D1230 00:43:09.318899 51497 task_log.go:113] [ 14297] Eflags = 0000000000050702 D1230 00:43:09.319005 51497 task_log.go:113] [ 14297] Es = 0000000000000000 D1230 00:43:09.319099 51497 task_log.go:113] [ 14297] Fs = 0000000000000000 D1230 00:43:09.319141 51497 task_log.go:113] [ 14297] Fs_base = 00002af8de0ee700 D1230 00:43:09.319196 51497 task_log.go:113] [ 14297] Gs = 0000000000000000 D1230 00:43:09.319227 51497 task_log.go:113] [ 14297] Gs_base = 0000000000000000 D1230 00:43:09.319245 51497 task_log.go:113] [ 14297] Orig_rax = ffffffffffffffff D1230 00:43:09.319256 51497 task_log.go:113] [ 14297] R10 = 0000000000000000 D1230 00:43:09.319275 51497 task_log.go:113] [ 14297] R11 = 0000000000000000 D1230 00:43:09.319304 51497 task_log.go:113] [ 14297] R12 = 0000000000000000 D1230 00:43:09.319314 51497 task_log.go:113] [ 14297] R13 = 0000000000000000 D1230 00:43:09.319333 51497 task_log.go:113] [ 14297] R14 = 0000000000000000 D1230 00:43:09.319344 51497 task_log.go:113] [ 14297] R15 = 000000000075c010 D1230 00:43:09.319354 51497 task_log.go:113] [ 14297] R8 = ffffffff000009e4 D1230 00:43:09.319365 51497 task_log.go:113] [ 14297] R9 = 000000000071a6c0 D1230 00:43:09.319445 51497 task_log.go:113] [ 14297] Rax = 0000000000000000 D1230 00:43:09.319524 51497 task_log.go:113] [ 14297] Rbp = 00002af8de0ce000 D1230 00:43:09.319654 51497 task_log.go:113] [ 14297] Rbx = 000000000040c71c D1230 00:43:09.319805 51497 task_log.go:113] [ 14297] Rcx = 00007f712f91e76e D1230 00:43:09.319951 51497 task_log.go:113] [ 14297] Rdi = 000000000075c008 D1230 00:43:09.320056 51497 task_log.go:113] [ 14297] Rdx = 0000000000000000 D1230 00:43:09.320175 51497 task_log.go:113] [ 14297] Rip = 0000000000000000 D1230 00:43:09.320245 51497 task_log.go:113] [ 14297] Rsi = 000000000075c014 D1230 00:43:09.320321 51497 task_log.go:113] [ 14297] Rsp = 00000000004145c4 D1230 00:43:09.320402 51497 task_log.go:113] [ 14297] Ss = 000000000000002b D1230 00:43:09.320459 51497 task_log.go:136] [ 14297] Stack: D1230 00:43:09.320524 51497 task_log.go:157] [ 14297] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:09.320584 51497 task_log.go:157] [ 14297] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:09.320641 51497 task_log.go:157] [ 14297] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:09.320699 51497 task_log.go:157] [ 14297] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:09.320756 51497 task_log.go:157] [ 14297] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:09.320813 51497 task_log.go:157] [ 14297] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:09.320870 51497 task_log.go:157] [ 14297] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:09.320931 51497 task_log.go:157] [ 14297] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:09.320993 51497 task_log.go:157] [ 14297] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:09.321054 51497 task_log.go:157] [ 14297] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:09.321111 51497 task_log.go:157] [ 14297] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:09.321171 51497 task_log.go:157] [ 14297] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:09.321230 51497 task_log.go:157] [ 14297] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:09.321287 51497 task_log.go:157] [ 14297] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:09.321343 51497 task_log.go:157] [ 14297] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:09.321402 51497 task_log.go:157] [ 14297] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:09.321479 51497 task_log.go:157] [ 14297] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:09.321567 51497 task_log.go:157] [ 14297] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:09.321625 51497 task_log.go:157] [ 14297] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:09.321648 51497 task_log.go:157] [ 14297] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:09.321659 51497 task_log.go:157] [ 14297] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:09.321671 51497 task_log.go:157] [ 14297] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:09.321681 51497 task_log.go:157] [ 14297] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:09.321710 51497 task_log.go:157] [ 14297] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:09.321721 51497 task_log.go:157] [ 14297] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:09.321732 51497 task_log.go:157] [ 14297] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:09.321743 51497 task_log.go:157] [ 14297] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:09.321754 51497 task_log.go:157] [ 14297] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:09.321765 51497 task_log.go:157] [ 14297] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:09.321775 51497 task_log.go:157] [ 14297] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:09.321785 51497 task_log.go:157] [ 14297] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:09.321795 51497 task_log.go:157] [ 14297] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:09.321805 51497 task_log.go:157] [ 14297] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:09.321815 51497 task_log.go:157] [ 14297] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:09.321825 51497 task_log.go:157] [ 14297] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:09.321835 51497 task_log.go:157] [ 14297] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:09.321849 51497 task_log.go:157] [ 14297] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:09.321859 51497 task_log.go:157] [ 14297] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:09.321869 51497 task_log.go:157] [ 14297] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:09.321878 51497 task_log.go:157] [ 14297] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:09.321889 51497 task_log.go:157] [ 14297] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:09.321900 51497 task_log.go:157] [ 14297] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:09.321958 51497 task_log.go:157] [ 14297] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:09.321972 51497 task_log.go:157] [ 14297] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:09.321982 51497 task_log.go:157] [ 14297] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:09.322004 51497 task_log.go:157] [ 14297] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:09.322015 51497 task_log.go:157] [ 14297] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:09.322026 51497 task_log.go:157] [ 14297] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:09.322037 51497 task_log.go:157] [ 14297] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:09.322047 51497 task_log.go:157] [ 14297] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:09.322058 51497 task_log.go:157] [ 14297] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:09.322084 51497 task_log.go:157] [ 14297] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:09.322106 51497 task_log.go:157] [ 14297] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:09.322125 51497 task_log.go:157] [ 14297] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:09.322152 51497 task_log.go:157] [ 14297] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:09.322170 51497 task_log.go:157] [ 14297] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:09.322188 51497 task_log.go:157] [ 14297] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:09.322205 51497 task_log.go:157] [ 14297] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:09.322222 51497 task_log.go:157] [ 14297] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:09.322241 51497 task_log.go:157] [ 14297] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:09.322252 51497 task_log.go:157] [ 14297] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:09.322326 51497 task_log.go:157] [ 14297] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:09.322341 51497 task_log.go:157] [ 14297] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:09.322351 51497 task_log.go:157] [ 14297] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:09.322362 51497 task_log.go:185] [ 14297] Code: D1230 00:43:09.322372 51497 task_log.go:212] [ 14297] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:09.322392 51497 task_log.go:80] [ 14297] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6b639000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6b610000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 6b220000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6bec4000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e8f6000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6b71a000 *pgalloc.MemoryFile 20000000-20200000 rwxp 6b000000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6b2c0000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6b2c1000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 6afdf000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 6afe0000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 6bda5000 *pgalloc.MemoryFile D1230 00:43:09.322622 51497 task_log.go:83] [ 14297] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name anon_inode:[eventpoll] fd:4 => name /dev/null fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:09.322693 51497 task_signals.go:548] [ 14297] Notified of signal 11 D1230 00:43:09.322713 51497 task_signals.go:250] [ 14297] Signal 11: delivering to handler D1230 00:43:09.322734 51497 task_signals.go:254] [ 14297] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:09.322794 51497 task_signals.go:563] [ 14297] No task notified of signal 11 D1230 00:43:09.322807 51497 task_signals.go:214] [ 14297] Signal 11: terminating thread group I1230 00:43:09.322827 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14293, TID: 14297, fault addr: 0x0 D1230 00:43:09.322860 51497 task_stop.go:147] [ 14294] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:09.323007 51497 task_exit.go:251] [ 14297] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:09.323163 51497 task_exit.go:251] [ 14297] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:09.323254 51497 task_exit.go:251] [ 14297] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:09.323344 51497 task_signals.go:214] [ 14294] Signal 9: terminating thread group I1230 00:43:09.323429 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14293, TID: 14294, fault addr: 0x0 D1230 00:43:09.323506 51497 task_exit.go:251] [ 14294] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:09.323584 51497 task_exit.go:251] [ 14294] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:09.323653 51497 task_exit.go:251] [ 14294] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:09.323426 51497 task_signals.go:214] [ 14293] Signal 9: terminating thread group I1230 00:43:09.323788 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14293, TID: 14293, fault addr: 0x0 D1230 00:43:09.323853 51497 task_exit.go:251] [ 14293] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:09.323960 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:09.324032 51497 task_exit.go:251] [ 14293] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:09.324094 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:09.327757 51497 task_exit.go:251] [ 14293] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:09 executing program 0: clone(0x20002044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, 0x0, &(0x7f0000000140)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x401, 0x40, 0xfd}, {0x7, 0x1, 0x1, 0x2}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, 0x0, 0x0) exit_group(0x0) D1230 00:43:09.405665 51497 task_exit.go:251] [ 14295] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:09.559679 51497 task_stop.go:124] [ 14299] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:09.615755 51497 task_exit.go:251] [ 14300] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:09.615958 51497 task_stop.go:147] [ 14299] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:09.616228 51497 task_exit.go:251] [ 14300] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:09.629305 51497 task_signals.go:548] [ 24] Notified of signal 23 D1230 00:43:09.632482 51497 task_signals.go:250] [ 24] Signal 23: delivering to handler D1230 00:43:09.702063 51497 task_stop.go:124] [ 14299] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:09.775991 51497 task_stop.go:147] [ 14299] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:09.776237 51497 task_exit.go:251] [ 14302] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:09.776325 51497 task_exit.go:251] [ 14302] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:09.776358 51497 task_exit.go:251] [ 14302] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:09.776393 51497 task_signals.go:214] [ 14299] Signal 9: terminating thread group I1230 00:43:09.776420 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14298, TID: 14299, fault addr: 0x0 D1230 00:43:09.776439 51497 task_exit.go:251] [ 14299] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:09.776455 51497 task_exit.go:251] [ 14299] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:09.776474 51497 task_exit.go:251] [ 14299] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:09.777268 51497 task_signals.go:214] [ 14298] Signal 9: terminating thread group I1230 00:43:09.777921 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14298, TID: 14298, fault addr: 0x0 D1230 00:43:09.777977 51497 task_exit.go:251] [ 14298] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:09.778017 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:09.778032 51497 task_exit.go:251] [ 14298] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:09.778042 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:09.790094 51497 task_exit.go:251] [ 14300] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:09.792341 51497 task_exit.go:251] [ 14298] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:09.817310 51497 task_signals.go:548] [ 32] Notified of signal 23 00:43:09 executing program 0: clone(0x10045be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, 0x0, 0x0) tkill(0xffffffffffffffff, 0x9) r1 = getpid() ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r3, 0x89f7, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x4, 0x6, 0x3, 0x4, 0x30, @private0={0xfc, 0x0, [], 0x1}, @private2={0xfc, 0x2, [], 0x1}, 0x8007, 0x8000, 0x8, 0x8}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCEXCL(r3, 0x540c) r5 = inotify_init1(0x0) dup(r5) ioctl$BTRFS_IOC_BALANCE_V2(r5, 0xc4009420, &(0x7f0000000280)={0x10, 0x3, {0x8, @struct={0x8, 0xf5}, 0x0, 0x7, 0x5, 0x80000000, 0x80f2, 0x3, 0x0, @usage=0x2, 0x7, 0xbcb, [0x2, 0x7, 0x6, 0x1, 0x5f, 0x81]}, {0x1, @struct={0x90, 0x2}, 0x0, 0x5, 0x2, 0xfffffffffffffff7, 0x9d26, 0x0, 0x0, @struct={0x7fffffff, 0x1f}, 0x80000000, 0x1000, [0x80000000, 0x97, 0x80, 0x4, 0x9, 0x8]}, {0x2, @usage=0x10000, 0x0, 0x1, 0x20, 0x7fffffff, 0x1, 0x8000, 0x18, @struct={0x0, 0xffff}, 0x1ff, 0x100, [0x81, 0x5, 0x800, 0x0, 0x8, 0x7]}, {0x5, 0x7ff, 0xfff}}) setsockopt$inet_tcp_int(r4, 0x6, 0x11, 0x0, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) ppoll(&(0x7f0000000140)=[{r4, 0x8a4d}, {0xffffffffffffffff, 0x204}, {r3, 0x1000}, {}, {r4}, {r3, 0x4}], 0x6, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={[0x3ff]}, 0x8) tgkill(r1, r1, 0x3b) D1230 00:43:09.817840 51497 task_signals.go:250] [ 32] Signal 23: delivering to handler D1230 00:43:09.992316 51497 task_stop.go:124] [ 14304] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:10.193222 51497 compat.go:123] Unsupported syscall setsockopt(0x5,0x6,0x11,0x0,0x0,0x0). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/setsockopt for more information. D1230 00:43:10.231867 51497 task_signals.go:548] [ 14305] Notified of signal 59 D1230 00:43:10.232090 51497 task_signals.go:214] [ 14305] Signal 59: terminating thread group I1230 00:43:10.232146 51497 compat.go:135] Uncaught signal: "signal 59" (59), PID: 14305, TID: 14305, fault addr: 0x0 D1230 00:43:10.232179 51497 task_exit.go:251] [ 14305] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:10.232207 51497 task_stop.go:147] [ 14304] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:10.232263 51497 task_exit.go:251] [ 14305] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:10.300189 51497 task_stop.go:124] [ 14304] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:10.531980 51497 task_signals.go:548] [ 14303] Notified of signal 59 D1230 00:43:10.536991 51497 task_signals.go:214] [ 14303] Signal 59: terminating thread group I1230 00:43:10.537095 51497 compat.go:135] Uncaught signal: "signal 59" (59), PID: 14303, TID: 14303, fault addr: 0x0 D1230 00:43:10.537122 51497 task_stop.go:147] [ 14304] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:10.537152 51497 task_exit.go:251] [ 14303] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:10.537191 51497 task_exit.go:251] [ 14303] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:10.537231 51497 task_signals.go:214] [ 14304] Signal 9: terminating thread group I1230 00:43:10.537257 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14303, TID: 14304, fault addr: 0x0 D1230 00:43:10.537283 51497 task_exit.go:251] [ 14304] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:10.537304 51497 task_exit.go:251] [ 14304] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:10.537325 51497 task_exit.go:251] [ 14304] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:10.537352 51497 task_signals.go:214] [ 14307] Signal 9: terminating thread group I1230 00:43:10.537366 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14303, TID: 14307, fault addr: 0x0 D1230 00:43:10.537377 51497 task_exit.go:251] [ 14307] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:10.537403 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:10.537429 51497 task_exit.go:251] [ 14307] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:10.537444 51497 task_exit.go:251] [ 14307] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:10.537461 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:10.540624 51497 task_exit.go:251] [ 14303] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:10 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = gettid() preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f0000000080)=""/6, 0x6}, {&(0x7f00000000c0)=""/1, 0x1}, {&(0x7f0000000100)=""/254, 0xfe}], 0x4, 0x80000000, 0x7ff) r1 = gettid() timerfd_create(0x3, 0x0) tgkill(r0, r1, 0x24) D1230 00:43:10.598371 51497 task_exit.go:251] [ 14305] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:10.816409 51497 task_stop.go:124] [ 14309] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:10.926817 51497 task_signals.go:548] [ 14310] Notified of signal 36 D1230 00:43:10.927176 51497 task_signals.go:214] [ 14310] Signal 36: terminating thread group I1230 00:43:10.927250 51497 compat.go:135] Uncaught signal: "signal 36" (36), PID: 14310, TID: 14310, fault addr: 0x0 D1230 00:43:10.927290 51497 task_exit.go:251] [ 14310] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:10.927311 51497 task_stop.go:147] [ 14309] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:10.927367 51497 task_exit.go:251] [ 14310] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:10.988146 51497 task_stop.go:124] [ 14309] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:11.110736 51497 task_stop.go:147] [ 14309] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:11.110963 51497 task_exit.go:251] [ 14308] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:11.111053 51497 task_signals.go:214] [ 14312] Signal 9: terminating thread group D1230 00:43:11.111071 51497 task_exit.go:251] [ 14308] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:11.111090 51497 task_signals.go:214] [ 14309] Signal 9: terminating thread group I1230 00:43:11.111119 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14308, TID: 14312, fault addr: 0x0 D1230 00:43:11.111143 51497 task_exit.go:251] [ 14312] Transitioning from exit state TaskExitNone to TaskExitInitiated I1230 00:43:11.111157 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14308, TID: 14309, fault addr: 0x0 D1230 00:43:11.111171 51497 task_exit.go:251] [ 14312] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:11.111183 51497 task_exit.go:251] [ 14312] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:11.111210 51497 task_exit.go:251] [ 14309] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:11.111278 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:11.111305 51497 task_exit.go:251] [ 14309] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:11.111321 51497 task_exit.go:251] [ 14309] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:11.111335 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:11.116032 51497 task_exit.go:251] [ 14310] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:11.121210 51497 task_exit.go:251] [ 14308] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:11 executing program 0: clone(0x9b8271be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x1, &(0x7f0000000040)='/', 0x1) exit(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'caif0\x00', 0x8}) D1230 00:43:11.301070 51497 task_stop.go:124] [ 14314] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:11.373503 51497 task_exit.go:251] [ 14315] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:11.374388 51497 task_stop.go:147] [ 14314] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:11.374943 51497 task_exit.go:251] [ 14315] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:11.483259 51497 task_stop.go:124] [ 14314] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:11.531182 51497 task_exit.go:251] [ 14316] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:11.531519 51497 task_stop.go:147] [ 14314] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:11.531787 51497 task_exit.go:251] [ 14316] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:11.566941 51497 task_exit.go:251] [ 14313] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:11.568667 51497 task_exit.go:251] [ 14313] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:11.568897 51497 task_signals.go:214] [ 14314] Signal 9: terminating thread group I1230 00:43:11.569177 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14313, TID: 14314, fault addr: 0x0 D1230 00:43:11.569373 51497 task_exit.go:251] [ 14314] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:11.569568 51497 task_exit.go:251] [ 14314] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:11.569802 51497 task_exit.go:251] [ 14314] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:11.568912 51497 task_signals.go:214] [ 14317] Signal 9: terminating thread group I1230 00:43:11.570077 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14313, TID: 14317, fault addr: 0x0 D1230 00:43:11.570123 51497 task_exit.go:251] [ 14317] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:11.570419 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:11.570456 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:11.570480 51497 task_exit.go:251] [ 14317] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:11.570500 51497 task_exit.go:251] [ 14317] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:11.570526 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:11.570956 51497 task_exit.go:251] [ 14316] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:11.580417 51497 task_exit.go:251] [ 14313] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:11 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x2000581cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x800, &(0x7f0000000100)="3ef2cb2f67a5640597c9eadf8f2cf972ccba40eee1010000000000000052867485fa5e8a5700000000dc39f29920b2287eb58d9cb6eb1d9070ebb9c66397206b308dddad9eaec22e0cce860089451a9e1c8ac7ddd8e56b7f7dbb6d345bc1be15b10e49aea216b1c63b", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="9c9f7a4231758cc017ad997146a3aa2b36b03a97359ebd6bc0d7c31ca324f6b84188a867") r1 = gettid() tgkill(r1, r0, 0x0) D1230 00:43:11.624141 51497 task_exit.go:251] [ 14315] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:11.730623 51497 task_stop.go:124] [ 14320] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:11.989802 51497 task_stop.go:124] [ 14321] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:12.038705 51497 task_stop.go:147] [ 14320] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:12.038937 51497 task_stop.go:147] [ 14321] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:12.039056 51497 task_exit.go:251] [ 14318] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:12.039186 51497 task_exit.go:251] [ 14318] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:12.039289 51497 task_signals.go:214] [ 14321] Signal 9: terminating thread group I1230 00:43:12.040610 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14318, TID: 14321, fault addr: 0x0 D1230 00:43:12.040670 51497 task_exit.go:251] [ 14321] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:12.040699 51497 task_exit.go:251] [ 14321] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:12.040718 51497 task_exit.go:251] [ 14321] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:12.039307 51497 task_signals.go:214] [ 14320] Signal 9: terminating thread group I1230 00:43:12.040779 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14318, TID: 14320, fault addr: 0x0 D1230 00:43:12.040794 51497 task_exit.go:251] [ 14320] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:12.040835 51497 task_exit.go:251] [ 14320] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:12.040880 51497 task_exit.go:251] [ 14320] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:12.039327 51497 task_signals.go:214] [ 14323] Signal 9: terminating thread group I1230 00:43:12.040926 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14318, TID: 14323, fault addr: 0x0 D1230 00:43:12.040951 51497 task_exit.go:251] [ 14323] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:12.040965 51497 task_exit.go:251] [ 14323] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:12.040974 51497 task_exit.go:251] [ 14323] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:12.039346 51497 task_signals.go:214] [ 14322] Signal 9: terminating thread group I1230 00:43:12.040996 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14318, TID: 14322, fault addr: 0x0 D1230 00:43:12.041879 51497 task_exit.go:251] [ 14322] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:12.041958 51497 task_exit.go:251] [ 14322] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:12.042014 51497 task_exit.go:251] [ 14322] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:12.039360 51497 task_signals.go:214] [ 14319] Signal 9: terminating thread group I1230 00:43:12.042164 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14318, TID: 14319, fault addr: 0x0 D1230 00:43:12.042217 51497 task_exit.go:251] [ 14319] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:12.042499 51497 task_exit.go:251] [ 14319] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:12.042519 51497 task_exit.go:251] [ 14319] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:12.042537 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:12.043119 51497 task_exit.go:251] [ 14318] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:12 executing program 0: r0 = syz_mount_image$fuse(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x40000000) shmget(0x3, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) lseek(r0, 0x0, 0x1) clone(0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = accept4$unix(r2, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x0) pwritev2(r3, &(0x7f0000000440)=[{&(0x7f0000000240)="662e525da45604d01051", 0xa}, {&(0x7f0000000280)="8221c0785341f667635e184f7c1212097b44178be05032f9cacdf21bc5b64b7c89a8d21d3f10ea5e5ef67211346b91674786eb0107909ff12e64fcf56d124950bf8db6fcfa3158be4f6975c17f2474e9a36e755783935b76e040863888b481cef2189b5c5728314c4c387a3fb9cae66db8defb157a4a94e9a59f811047edf225e865d29b4740ea4c2586f0831eeadf80284664addb401772f98c112c0505eefe170ab0bc25564b44fb32", 0xaa}, {&(0x7f0000000340)="206c22028117caa94e0f5d7e0d8f5076d9", 0x11}, {&(0x7f0000000380)="33b662092fcbbdbd878614951cee2e02c619727d5e37d5ab07a01831a4cbf8bd9b6a9b089a2881c8dfc4389184fa360b5ac0062a0d7a859cc20afc2b5481e29ac794da58c0f920b6ce1ccaebf09b6c49ebadc82cba8f4b72c71ff354fa05e358a74a65708991d5aa328ea35544debc7a15674eb3f7df64965cf7767aa3096ab75f36e43ed8a235fb36421872bb71cf92a05b9a4736ff4b733c432a6fe0acff562bcce4cf856be2668d0990d880901a", 0xaf}], 0x4, 0x767, 0x1, 0x0) getsockname$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) D1230 00:43:12.183384 51497 task_run.go:389] [ 14325] Unhandled user fault: addr=0 ip=43c8e6 access=r-- err=bad address D1230 00:43:12.183495 51497 task_log.go:103] [ 14325] Registers: D1230 00:43:12.183528 51497 task_log.go:113] [ 14325] Cs = 0000000000000033 D1230 00:43:12.183540 51497 task_log.go:113] [ 14325] Ds = 0000000000000000 D1230 00:43:12.183549 51497 task_log.go:113] [ 14325] Eflags = 0000000000010293 D1230 00:43:12.183557 51497 task_log.go:113] [ 14325] Es = 0000000000000000 D1230 00:43:12.183567 51497 task_log.go:113] [ 14325] Fs = 0000000000000000 D1230 00:43:12.183575 51497 task_log.go:113] [ 14325] Fs_base = 00002af8de0cd700 D1230 00:43:12.183584 51497 task_log.go:113] [ 14325] Gs = 0000000000000000 D1230 00:43:12.183707 51497 task_log.go:113] [ 14325] Gs_base = 0000000000000000 D1230 00:43:12.183743 51497 task_log.go:113] [ 14325] Orig_rax = ffffffffffffffff D1230 00:43:12.183754 51497 task_log.go:113] [ 14325] R10 = 00002af8de0cd9d0 D1230 00:43:12.183764 51497 task_log.go:113] [ 14325] R11 = 0000000000000246 D1230 00:43:12.183774 51497 task_log.go:113] [ 14325] R12 = 0000000000000000 D1230 00:43:12.183783 51497 task_log.go:113] [ 14325] R13 = 0000000000000000 D1230 00:43:12.183794 51497 task_log.go:113] [ 14325] R14 = 0000000000000000 D1230 00:43:12.183803 51497 task_log.go:113] [ 14325] R15 = 0000000000000000 D1230 00:43:12.183813 51497 task_log.go:113] [ 14325] R8 = 0000000000000000 D1230 00:43:12.183823 51497 task_log.go:113] [ 14325] R9 = 0000000000000000 D1230 00:43:12.183833 51497 task_log.go:113] [ 14325] Rax = 0000000000000000 D1230 00:43:12.183848 51497 task_log.go:113] [ 14325] Rbp = 00002af8de0ccaf0 D1230 00:43:12.183896 51497 task_log.go:113] [ 14325] Rbx = 00002af8de0ccb30 D1230 00:43:12.183919 51497 task_log.go:113] [ 14325] Rcx = 0000000000000000 D1230 00:43:12.183935 51497 task_log.go:113] [ 14325] Rdi = 0000000000000000 D1230 00:43:12.183948 51497 task_log.go:113] [ 14325] Rdx = 0000000000000000 D1230 00:43:12.183970 51497 task_log.go:113] [ 14325] Rip = 000000000043c8e6 D1230 00:43:12.183992 51497 task_log.go:113] [ 14325] Rsi = 00000000000001ff D1230 00:43:12.184003 51497 task_log.go:113] [ 14325] Rsp = 00002af8de0cca98 D1230 00:43:12.184042 51497 task_log.go:113] [ 14325] Ss = 000000000000002b D1230 00:43:12.184064 51497 task_log.go:136] [ 14325] Stack: D1230 00:43:12.184084 51497 task_log.go:157] [ 14325] 2af8de0cca90: 00 00 00 00 00 00 00 00 f3 65 40 00 00 00 00 00 D1230 00:43:12.184108 51497 task_log.go:157] [ 14325] 2af8de0ccaa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184125 51497 task_log.go:157] [ 14325] 2af8de0ccab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184138 51497 task_log.go:157] [ 14325] 2af8de0ccac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184149 51497 task_log.go:157] [ 14325] 2af8de0ccad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184161 51497 task_log.go:157] [ 14325] 2af8de0ccae0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1230 00:43:12.184182 51497 task_log.go:157] [ 14325] 2af8de0ccaf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184199 51497 task_log.go:157] [ 14325] 2af8de0ccb00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184216 51497 task_log.go:157] [ 14325] 2af8de0ccb10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184248 51497 task_log.go:157] [ 14325] 2af8de0ccb20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184263 51497 task_log.go:157] [ 14325] 2af8de0ccb30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184275 51497 task_log.go:157] [ 14325] 2af8de0ccb40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184288 51497 task_log.go:157] [ 14325] 2af8de0ccb50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184304 51497 task_log.go:157] [ 14325] 2af8de0ccb60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184318 51497 task_log.go:157] [ 14325] 2af8de0ccb70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184330 51497 task_log.go:157] [ 14325] 2af8de0ccb80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184380 51497 task_log.go:157] [ 14325] 2af8de0ccb90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184419 51497 task_log.go:157] [ 14325] 2af8de0ccba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184433 51497 task_log.go:157] [ 14325] 2af8de0ccbb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184447 51497 task_log.go:157] [ 14325] 2af8de0ccbc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184462 51497 task_log.go:157] [ 14325] 2af8de0ccbd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184472 51497 task_log.go:157] [ 14325] 2af8de0ccbe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184482 51497 task_log.go:157] [ 14325] 2af8de0ccbf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184492 51497 task_log.go:157] [ 14325] 2af8de0ccc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184529 51497 task_log.go:157] [ 14325] 2af8de0ccc10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184566 51497 task_log.go:157] [ 14325] 2af8de0ccc20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184582 51497 task_log.go:157] [ 14325] 2af8de0ccc30: 00 00 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D1230 00:43:12.184601 51497 task_log.go:157] [ 14325] 2af8de0ccc40: 1d af 4a 00 00 00 00 00 60 bf 75 00 00 00 00 00 D1230 00:43:12.184620 51497 task_log.go:157] [ 14325] 2af8de0ccc50: 6f e7 91 2f 71 7f 00 00 00 d0 0a de f8 2a 00 00 D1230 00:43:12.184631 51497 task_log.go:157] [ 14325] 2af8de0ccc60: 03 00 00 00 00 00 00 00 c0 60 40 00 00 00 00 00 D1230 00:43:12.184652 51497 task_log.go:157] [ 14325] 2af8de0ccc70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184663 51497 task_log.go:157] [ 14325] 2af8de0ccc80: 00 00 00 00 00 00 00 00 f0 5e 40 00 00 00 00 00 D1230 00:43:12.184675 51497 task_log.go:157] [ 14325] 2af8de0ccc90: 00 00 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D1230 00:43:12.184694 51497 task_log.go:157] [ 14325] 2af8de0ccca0: a2 0d 00 00 ff ff ff ff 40 96 72 00 00 00 00 00 D1230 00:43:12.184710 51497 task_log.go:157] [ 14325] 2af8de0cccb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184726 51497 task_log.go:157] [ 14325] 2af8de0cccc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184736 51497 task_log.go:157] [ 14325] 2af8de0cccd0: 00 00 00 00 00 00 00 00 68 bf 75 00 00 00 00 00 D1230 00:43:12.184747 51497 task_log.go:157] [ 14325] 2af8de0ccce0: 60 bf 75 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:12.184758 51497 task_log.go:157] [ 14325] 2af8de0cccf0: 00 d0 0a de f8 2a 00 00 1c c7 40 00 00 00 00 00 D1230 00:43:12.184769 51497 task_log.go:157] [ 14325] 2af8de0ccd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184783 51497 task_log.go:157] [ 14325] 2af8de0ccd10: 6e e7 91 2f 71 7f 00 00 c4 45 41 00 00 00 00 00 D1230 00:43:12.184793 51497 task_log.go:157] [ 14325] 2af8de0ccd20: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:12.184814 51497 task_log.go:157] [ 14325] 2af8de0ccd30: 00 d7 0c de f8 2a 00 00 43 de b0 43 4f 09 f1 37 D1230 00:43:12.184835 51497 task_log.go:157] [ 14325] 2af8de0ccd40: 6e e7 91 2f 71 7f 00 00 6f e7 91 2f 71 7f 00 00 D1230 00:43:12.184845 51497 task_log.go:157] [ 14325] 2af8de0ccd50: 00 d0 0a de f8 2a 00 00 03 00 00 00 00 00 00 00 D1230 00:43:12.184856 51497 task_log.go:157] [ 14325] 2af8de0ccd60: 43 de f0 d9 56 b5 00 62 43 de aa c8 cd 09 f1 37 D1230 00:43:12.184868 51497 task_log.go:157] [ 14325] 2af8de0ccd70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184879 51497 task_log.go:157] [ 14325] 2af8de0ccd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184889 51497 task_log.go:157] [ 14325] 2af8de0ccd90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184900 51497 task_log.go:157] [ 14325] 2af8de0ccda0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184914 51497 task_log.go:157] [ 14325] 2af8de0ccdb0: 00 d7 0c de f8 2a 00 00 bb ee 45 00 00 00 00 00 D1230 00:43:12.184926 51497 task_log.go:157] [ 14325] 2af8de0ccdc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184937 51497 task_log.go:157] [ 14325] 2af8de0ccdd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184962 51497 task_log.go:157] [ 14325] 2af8de0ccde0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184977 51497 task_log.go:157] [ 14325] 2af8de0ccdf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.184992 51497 task_log.go:157] [ 14325] 2af8de0cce00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.185007 51497 task_log.go:157] [ 14325] 2af8de0cce10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.185024 51497 task_log.go:157] [ 14325] 2af8de0cce20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.185044 51497 task_log.go:157] [ 14325] 2af8de0cce30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.185058 51497 task_log.go:157] [ 14325] 2af8de0cce40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.185069 51497 task_log.go:157] [ 14325] 2af8de0cce50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.185078 51497 task_log.go:157] [ 14325] 2af8de0cce60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.185088 51497 task_log.go:157] [ 14325] 2af8de0cce70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.185098 51497 task_log.go:157] [ 14325] 2af8de0cce80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.185107 51497 task_log.go:185] [ 14325] Code: D1230 00:43:12.185119 51497 task_log.go:207] [ 14325] 43c8a0: 29 de 4c 39 f2 49 0f 47 d6 e8 22 2e 00 00 e9 5e D1230 00:43:12.185130 51497 task_log.go:207] [ 14325] 43c8b0: ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 D1230 00:43:12.185140 51497 task_log.go:207] [ 14325] 43c8c0: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db D1230 00:43:12.185150 51497 task_log.go:207] [ 14325] 43c8d0: 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 D1230 00:43:12.185161 51497 task_log.go:207] [ 14325] 43c8e0: cf 0f 00 00 77 6a f3 0f 6f 20 66 0f 74 e0 66 0f D1230 00:43:12.185170 51497 task_log.go:207] [ 14325] 43c8f0: d7 d4 85 d2 74 04 0f bc c2 c3 48 83 e0 f0 66 0f D1230 00:43:12.185180 51497 task_log.go:207] [ 14325] 43c900: 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 D1230 00:43:12.185190 51497 task_log.go:207] [ 14325] 43c910: d1 66 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 D1230 00:43:12.185203 51497 task_log.go:80] [ 14325] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6a31f000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6a2f6000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 69c86000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6a364000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e8ee000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6a605000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6a220000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6a221000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 69ee1000 *pgalloc.MemoryFile D1230 00:43:12.185454 51497 task_log.go:83] [ 14325] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:12.185541 51497 task_signals.go:548] [ 14325] Notified of signal 11 D1230 00:43:12.185570 51497 task_signals.go:250] [ 14325] Signal 11: delivering to handler D1230 00:43:12.401122 51497 task_signals.go:548] [ 19] Notified of signal 23 D1230 00:43:12.402328 51497 task_signals.go:250] [ 19] Signal 23: delivering to handler D1230 00:43:12.445761 51497 task_run.go:389] [ 14325] Unhandled user fault: addr=0 ip=43c8e6 access=r-- err=bad address D1230 00:43:12.445886 51497 task_log.go:103] [ 14325] Registers: D1230 00:43:12.445918 51497 task_log.go:113] [ 14325] Cs = 0000000000000033 D1230 00:43:12.445934 51497 task_log.go:113] [ 14325] Ds = 0000000000000000 D1230 00:43:12.445946 51497 task_log.go:113] [ 14325] Eflags = 0000000000010293 D1230 00:43:12.445958 51497 task_log.go:113] [ 14325] Es = 0000000000000000 D1230 00:43:12.445968 51497 task_log.go:113] [ 14325] Fs = 0000000000000000 D1230 00:43:12.445985 51497 task_log.go:113] [ 14325] Fs_base = 00002af8de0cd700 D1230 00:43:12.445996 51497 task_log.go:113] [ 14325] Gs = 0000000000000000 D1230 00:43:12.446006 51497 task_log.go:113] [ 14325] Gs_base = 0000000000000000 D1230 00:43:12.446018 51497 task_log.go:113] [ 14325] Orig_rax = ffffffffffffffff D1230 00:43:12.446039 51497 task_log.go:113] [ 14325] R10 = 0000000000000000 D1230 00:43:12.446051 51497 task_log.go:113] [ 14325] R11 = 0000000000000246 D1230 00:43:12.446061 51497 task_log.go:113] [ 14325] R12 = 0000000000000000 D1230 00:43:12.446079 51497 task_log.go:113] [ 14325] R13 = 0000000000000000 D1230 00:43:12.446090 51497 task_log.go:113] [ 14325] R14 = 0000000000000000 D1230 00:43:12.446116 51497 task_log.go:113] [ 14325] R15 = 0000000000000000 D1230 00:43:12.446127 51497 task_log.go:113] [ 14325] R8 = 0000000000000000 D1230 00:43:12.446138 51497 task_log.go:113] [ 14325] R9 = 0000000000000000 D1230 00:43:12.446154 51497 task_log.go:113] [ 14325] Rax = 0000000000000000 D1230 00:43:12.446182 51497 task_log.go:113] [ 14325] Rbp = 00002af8de0ccaf0 D1230 00:43:12.446196 51497 task_log.go:113] [ 14325] Rbx = 00002af8de0ccb30 D1230 00:43:12.446206 51497 task_log.go:113] [ 14325] Rcx = 0000000000000000 D1230 00:43:12.446221 51497 task_log.go:113] [ 14325] Rdi = 0000000000000000 D1230 00:43:12.446236 51497 task_log.go:113] [ 14325] Rdx = 0000000000000000 D1230 00:43:12.446248 51497 task_log.go:113] [ 14325] Rip = 000000000043c8e6 D1230 00:43:12.446260 51497 task_log.go:113] [ 14325] Rsi = 00000000000001ff D1230 00:43:12.446271 51497 task_log.go:113] [ 14325] Rsp = 00002af8de0cca98 D1230 00:43:12.446337 51497 task_log.go:113] [ 14325] Ss = 000000000000002b D1230 00:43:12.446350 51497 task_log.go:136] [ 14325] Stack: D1230 00:43:12.446363 51497 task_log.go:157] [ 14325] 2af8de0cca90: 00 00 00 00 00 00 00 00 f3 65 40 00 00 00 00 00 D1230 00:43:12.446378 51497 task_log.go:157] [ 14325] 2af8de0ccaa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446389 51497 task_log.go:157] [ 14325] 2af8de0ccab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446413 51497 task_log.go:157] [ 14325] 2af8de0ccac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446425 51497 task_log.go:157] [ 14325] 2af8de0ccad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446436 51497 task_log.go:157] [ 14325] 2af8de0ccae0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D1230 00:43:12.446448 51497 task_log.go:157] [ 14325] 2af8de0ccaf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446460 51497 task_log.go:157] [ 14325] 2af8de0ccb00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446470 51497 task_log.go:157] [ 14325] 2af8de0ccb10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446482 51497 task_log.go:157] [ 14325] 2af8de0ccb20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446493 51497 task_log.go:157] [ 14325] 2af8de0ccb30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446505 51497 task_log.go:157] [ 14325] 2af8de0ccb40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446517 51497 task_log.go:157] [ 14325] 2af8de0ccb50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446529 51497 task_log.go:157] [ 14325] 2af8de0ccb60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446540 51497 task_log.go:157] [ 14325] 2af8de0ccb70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446552 51497 task_log.go:157] [ 14325] 2af8de0ccb80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446564 51497 task_log.go:157] [ 14325] 2af8de0ccb90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446578 51497 task_log.go:157] [ 14325] 2af8de0ccba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446599 51497 task_log.go:157] [ 14325] 2af8de0ccbb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446635 51497 task_log.go:157] [ 14325] 2af8de0ccbc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446652 51497 task_log.go:157] [ 14325] 2af8de0ccbd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446667 51497 task_log.go:157] [ 14325] 2af8de0ccbe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446678 51497 task_log.go:157] [ 14325] 2af8de0ccbf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446693 51497 task_log.go:157] [ 14325] 2af8de0ccc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446704 51497 task_log.go:157] [ 14325] 2af8de0ccc10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446735 51497 task_log.go:157] [ 14325] 2af8de0ccc20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446754 51497 task_log.go:157] [ 14325] 2af8de0ccc30: 00 00 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D1230 00:43:12.446766 51497 task_log.go:157] [ 14325] 2af8de0ccc40: 1d af 4a 00 00 00 00 00 60 bf 75 00 00 00 00 00 D1230 00:43:12.446776 51497 task_log.go:157] [ 14325] 2af8de0ccc50: 6f e7 91 2f 71 7f 00 00 00 d0 0a de f8 2a 00 00 D1230 00:43:12.446787 51497 task_log.go:157] [ 14325] 2af8de0ccc60: 03 00 00 00 00 00 00 00 c0 60 40 00 00 00 00 00 D1230 00:43:12.446798 51497 task_log.go:157] [ 14325] 2af8de0ccc70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446820 51497 task_log.go:157] [ 14325] 2af8de0ccc80: 00 00 00 00 00 00 00 00 f0 5e 40 00 00 00 00 00 D1230 00:43:12.446834 51497 task_log.go:157] [ 14325] 2af8de0ccc90: 00 00 00 00 00 00 00 00 60 bf 75 00 00 00 00 00 D1230 00:43:12.446869 51497 task_log.go:157] [ 14325] 2af8de0ccca0: a2 0d 00 00 ff ff ff ff 40 96 72 00 00 00 00 00 D1230 00:43:12.446882 51497 task_log.go:157] [ 14325] 2af8de0cccb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446891 51497 task_log.go:157] [ 14325] 2af8de0cccc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446908 51497 task_log.go:157] [ 14325] 2af8de0cccd0: 00 00 00 00 00 00 00 00 68 bf 75 00 00 00 00 00 D1230 00:43:12.446922 51497 task_log.go:157] [ 14325] 2af8de0ccce0: 60 bf 75 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:12.446938 51497 task_log.go:157] [ 14325] 2af8de0cccf0: 00 d0 0a de f8 2a 00 00 1c c7 40 00 00 00 00 00 D1230 00:43:12.446954 51497 task_log.go:157] [ 14325] 2af8de0ccd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.446970 51497 task_log.go:157] [ 14325] 2af8de0ccd10: 6e e7 91 2f 71 7f 00 00 c4 45 41 00 00 00 00 00 D1230 00:43:12.446995 51497 task_log.go:157] [ 14325] 2af8de0ccd20: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:12.447008 51497 task_log.go:157] [ 14325] 2af8de0ccd30: 00 d7 0c de f8 2a 00 00 43 de b0 43 4f 09 f1 37 D1230 00:43:12.447026 51497 task_log.go:157] [ 14325] 2af8de0ccd40: 6e e7 91 2f 71 7f 00 00 6f e7 91 2f 71 7f 00 00 D1230 00:43:12.447042 51497 task_log.go:157] [ 14325] 2af8de0ccd50: 00 d0 0a de f8 2a 00 00 03 00 00 00 00 00 00 00 D1230 00:43:12.447056 51497 task_log.go:157] [ 14325] 2af8de0ccd60: 43 de f0 d9 56 b5 00 62 43 de aa c8 cd 09 f1 37 D1230 00:43:12.447073 51497 task_log.go:157] [ 14325] 2af8de0ccd70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447148 51497 task_log.go:157] [ 14325] 2af8de0ccd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447168 51497 task_log.go:157] [ 14325] 2af8de0ccd90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447179 51497 task_log.go:157] [ 14325] 2af8de0ccda0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447197 51497 task_log.go:157] [ 14325] 2af8de0ccdb0: 00 d7 0c de f8 2a 00 00 bb ee 45 00 00 00 00 00 D1230 00:43:12.447208 51497 task_log.go:157] [ 14325] 2af8de0ccdc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447222 51497 task_log.go:157] [ 14325] 2af8de0ccdd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447237 51497 task_log.go:157] [ 14325] 2af8de0ccde0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447259 51497 task_log.go:157] [ 14325] 2af8de0ccdf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447271 51497 task_log.go:157] [ 14325] 2af8de0cce00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447283 51497 task_log.go:157] [ 14325] 2af8de0cce10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447310 51497 task_log.go:157] [ 14325] 2af8de0cce20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447321 51497 task_log.go:157] [ 14325] 2af8de0cce30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447332 51497 task_log.go:157] [ 14325] 2af8de0cce40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447348 51497 task_log.go:157] [ 14325] 2af8de0cce50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447366 51497 task_log.go:157] [ 14325] 2af8de0cce60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447378 51497 task_log.go:157] [ 14325] 2af8de0cce70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447395 51497 task_log.go:157] [ 14325] 2af8de0cce80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:12.447406 51497 task_log.go:185] [ 14325] Code: D1230 00:43:12.447418 51497 task_log.go:207] [ 14325] 43c8a0: 29 de 4c 39 f2 49 0f 47 d6 e8 22 2e 00 00 e9 5e D1230 00:43:12.447438 51497 task_log.go:207] [ 14325] 43c8b0: ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 D1230 00:43:12.447450 51497 task_log.go:207] [ 14325] 43c8c0: 66 0f ef c0 66 0f ef c9 66 0f ef d2 66 0f ef db D1230 00:43:12.447463 51497 task_log.go:207] [ 14325] 43c8d0: 48 89 f8 48 89 f9 48 81 e1 ff 0f 00 00 48 81 f9 D1230 00:43:12.447485 51497 task_log.go:207] [ 14325] 43c8e0: cf 0f 00 00 77 6a f3 0f 6f 20 66 0f 74 e0 66 0f D1230 00:43:12.447500 51497 task_log.go:207] [ 14325] 43c8f0: d7 d4 85 d2 74 04 0f bc c2 c3 48 83 e0 f0 66 0f D1230 00:43:12.447513 51497 task_log.go:207] [ 14325] 43c900: 74 48 10 66 0f 74 50 20 66 0f 74 58 30 66 0f d7 D1230 00:43:12.447548 51497 task_log.go:207] [ 14325] 43c910: d1 66 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 D1230 00:43:12.447581 51497 task_log.go:80] [ 14325] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00760000 rw-p 69e73000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 697a5000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 69845000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e8ec000 *pgalloc.MemoryFile 0169e000-016be000 r--p 6a605000 *pgalloc.MemoryFile 20000000-20001000 rwxp 7e8eb000 *pgalloc.MemoryFile 20001000-20200000 r-xp 69a01000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6a220000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6a200000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 698e1000 *pgalloc.MemoryFile D1230 00:43:12.447865 51497 task_log.go:83] [ 14325] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:12.447953 51497 task_signals.go:548] [ 14325] Notified of signal 11 D1230 00:43:12.447983 51497 task_signals.go:250] [ 14325] Signal 11: delivering to handler D1230 00:43:12.680593 51497 task_exit.go:251] [ 14324] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:12.680972 51497 task_exit.go:251] [ 14324] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:12.681033 51497 task_signals.go:214] [ 14325] Signal 9: terminating thread group I1230 00:43:12.681063 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14324, TID: 14325, fault addr: 0x0 D1230 00:43:12.681089 51497 task_exit.go:251] [ 14325] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:12.681109 51497 task_exit.go:251] [ 14325] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:12.681119 51497 task_signals.go:214] [ 14327] Signal 9: terminating thread group D1230 00:43:12.681137 51497 task_exit.go:251] [ 14325] Transitioning from exit state TaskExitZombie to TaskExitDead I1230 00:43:12.681205 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14324, TID: 14327, fault addr: 0x0 D1230 00:43:12.681236 51497 task_exit.go:251] [ 14327] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:12.681448 51497 task_exit.go:251] [ 14327] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:12.681488 51497 task_exit.go:251] [ 14327] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:12.681507 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:12.684930 51497 task_exit.go:251] [ 14324] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:12 executing program 0: clone(0x49104100, 0x0, 0x0, 0x0, 0x0) clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = getpid() tkill(r0, 0x40) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x44081, 0x0) r3 = openat(r2, &(0x7f0000000080)='./file0\x00', 0x10100, 0x106) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000000)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, 0x0, &(0x7f0000000140)) rt_sigreturn() D1230 00:43:12.700369 51497 task_signals.go:548] [ 24] Notified of signal 23 D1230 00:43:12.701440 51497 task_signals.go:250] [ 24] Signal 23: delivering to handler D1230 00:43:12.781043 51497 task_stop.go:124] [ 14330] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:12.784117 51497 task_stop.go:124] [ 14331] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:12.799773 51497 task_signals.go:548] [ 14332] Notified of signal 64 D1230 00:43:12.799918 51497 task_signals.go:214] [ 14332] Signal 64: terminating thread group I1230 00:43:12.799947 51497 compat.go:135] Uncaught signal: "signal 64" (64), PID: 14332, TID: 14332, fault addr: 0x0 D1230 00:43:12.800236 51497 task_exit.go:251] [ 14332] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:12.800384 51497 task_stop.go:147] [ 14331] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:12.801368 51497 task_exit.go:251] [ 14332] Transitioning from exit state TaskExitInitiated to TaskExitZombie I1230 00:43:12.853566 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:12.853717 51497 task_run.go:389] [ 14331] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:12.853803 51497 task_log.go:103] [ 14331] Registers: D1230 00:43:12.853845 51497 task_log.go:113] [ 14331] Cs = 0000000000000033 D1230 00:43:12.853860 51497 task_log.go:113] [ 14331] Ds = 0000000000000000 D1230 00:43:12.853871 51497 task_log.go:113] [ 14331] Eflags = 0000000000050702 D1230 00:43:12.853891 51497 task_log.go:113] [ 14331] Es = 0000000000000000 D1230 00:43:12.853907 51497 task_log.go:113] [ 14331] Fs = 0000000000000000 D1230 00:43:12.853917 51497 task_log.go:113] [ 14331] Fs_base = 00002af8de0cd700 D1230 00:43:12.853927 51497 task_log.go:113] [ 14331] Gs = 0000000000000000 D1230 00:43:12.853937 51497 task_log.go:113] [ 14331] Gs_base = 0000000000000000 D1230 00:43:12.853946 51497 task_log.go:113] [ 14331] Orig_rax = ffffffffffffffff D1230 00:43:12.853956 51497 task_log.go:113] [ 14331] R10 = 0000000000000000 D1230 00:43:12.853966 51497 task_log.go:113] [ 14331] R11 = 0000000000000000 D1230 00:43:12.853983 51497 task_log.go:113] [ 14331] R12 = 0000000000000000 D1230 00:43:12.853993 51497 task_log.go:113] [ 14331] R13 = 0000000000000000 D1230 00:43:12.854002 51497 task_log.go:113] [ 14331] R14 = 0000000000000000 D1230 00:43:12.854012 51497 task_log.go:113] [ 14331] R15 = 000000000075bf68 D1230 00:43:12.854022 51497 task_log.go:113] [ 14331] R8 = ffffffff000009e4 D1230 00:43:12.854031 51497 task_log.go:113] [ 14331] R9 = 000000000071a6c0 D1230 00:43:12.854041 51497 task_log.go:113] [ 14331] Rax = 0000000000000000 D1230 00:43:12.854050 51497 task_log.go:113] [ 14331] Rbp = 00002af8de0ad000 D1230 00:43:12.854060 51497 task_log.go:113] [ 14331] Rbx = 000000000040c71c D1230 00:43:12.854085 51497 task_log.go:113] [ 14331] Rcx = 00007f712f91e76e D1230 00:43:12.854108 51497 task_log.go:113] [ 14331] Rdi = 000000000075bf60 D1230 00:43:12.854122 51497 task_log.go:113] [ 14331] Rdx = 0000000000000000 D1230 00:43:12.854134 51497 task_log.go:113] [ 14331] Rip = 0000000000000000 D1230 00:43:12.854152 51497 task_log.go:113] [ 14331] Rsi = 000000000075bf6c D1230 00:43:12.854167 51497 task_log.go:113] [ 14331] Rsp = 00000000004145c4 D1230 00:43:12.854185 51497 task_log.go:113] [ 14331] Ss = 000000000000002b D1230 00:43:12.854199 51497 task_log.go:136] [ 14331] Stack: D1230 00:43:12.854221 51497 task_log.go:157] [ 14331] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:12.854237 51497 task_log.go:157] [ 14331] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:12.854253 51497 task_log.go:157] [ 14331] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:12.854268 51497 task_log.go:157] [ 14331] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:12.854303 51497 task_log.go:157] [ 14331] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:12.854315 51497 task_log.go:157] [ 14331] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:12.854332 51497 task_log.go:157] [ 14331] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:12.854348 51497 task_log.go:157] [ 14331] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:12.854374 51497 task_log.go:157] [ 14331] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:12.854395 51497 task_log.go:157] [ 14331] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:12.854415 51497 task_log.go:157] [ 14331] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:12.854429 51497 task_log.go:157] [ 14331] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:12.854440 51497 task_log.go:157] [ 14331] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:12.854450 51497 task_log.go:157] [ 14331] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:12.854469 51497 task_log.go:157] [ 14331] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:12.854482 51497 task_log.go:157] [ 14331] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:12.854492 51497 task_log.go:157] [ 14331] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:12.854502 51497 task_log.go:157] [ 14331] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:12.854514 51497 task_log.go:157] [ 14331] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:12.854523 51497 task_log.go:157] [ 14331] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:12.854532 51497 task_log.go:157] [ 14331] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:12.854541 51497 task_log.go:157] [ 14331] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:12.854562 51497 task_log.go:157] [ 14331] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:12.854581 51497 task_log.go:157] [ 14331] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:12.854590 51497 task_log.go:157] [ 14331] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:12.854599 51497 task_log.go:157] [ 14331] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:12.854608 51497 task_log.go:157] [ 14331] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:12.854617 51497 task_log.go:157] [ 14331] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:12.854627 51497 task_log.go:157] [ 14331] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:12.854643 51497 task_log.go:157] [ 14331] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:12.854652 51497 task_log.go:157] [ 14331] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:12.854661 51497 task_log.go:157] [ 14331] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:12.854670 51497 task_log.go:157] [ 14331] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:12.854681 51497 task_log.go:157] [ 14331] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:12.854691 51497 task_log.go:157] [ 14331] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:12.854700 51497 task_log.go:157] [ 14331] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:12.854709 51497 task_log.go:157] [ 14331] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:12.854726 51497 task_log.go:157] [ 14331] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:12.854735 51497 task_log.go:157] [ 14331] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:12.854744 51497 task_log.go:157] [ 14331] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:12.854753 51497 task_log.go:157] [ 14331] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:12.854762 51497 task_log.go:157] [ 14331] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:12.854771 51497 task_log.go:157] [ 14331] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:12.854780 51497 task_log.go:157] [ 14331] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:12.854789 51497 task_log.go:157] [ 14331] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:12.854808 51497 task_log.go:157] [ 14331] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:12.854817 51497 task_log.go:157] [ 14331] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:12.854827 51497 task_log.go:157] [ 14331] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:12.854836 51497 task_log.go:157] [ 14331] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:12.854846 51497 task_log.go:157] [ 14331] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:12.854857 51497 task_log.go:157] [ 14331] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:12.854867 51497 task_log.go:157] [ 14331] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:12.854877 51497 task_log.go:157] [ 14331] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:12.854891 51497 task_log.go:157] [ 14331] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:12.854900 51497 task_log.go:157] [ 14331] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:12.854914 51497 task_log.go:157] [ 14331] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:12.854925 51497 task_log.go:157] [ 14331] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:12.854934 51497 task_log.go:157] [ 14331] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:12.854943 51497 task_log.go:157] [ 14331] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:12.854952 51497 task_log.go:157] [ 14331] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:12.854961 51497 task_log.go:157] [ 14331] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:12.854972 51497 task_log.go:157] [ 14331] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:12.854986 51497 task_log.go:157] [ 14331] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:12.854995 51497 task_log.go:157] [ 14331] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:12.855019 51497 task_log.go:185] [ 14331] Code: D1230 00:43:12.855028 51497 task_log.go:212] [ 14331] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:12.855040 51497 task_log.go:80] [ 14331] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 6a72c000 *pgalloc.MemoryFile 00737000-00760000 rw-p 6a703000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 694ae000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 6966d000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e8e9000 *pgalloc.MemoryFile 0169e000-016be000 r--p 69c66000 *pgalloc.MemoryFile 20000000-20200000 rwxp 69200000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 6a6e2000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 6a6e3000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 69d26000 *pgalloc.MemoryFile D1230 00:43:12.855235 51497 task_log.go:83] [ 14331] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name socket:[29556] fd:4 => name socket:[29556] fd:5 => name /dev/full fd:6 => name socket:[29557] fd:7 => name socket:[29557] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:12.855310 51497 task_signals.go:548] [ 14331] Notified of signal 11 D1230 00:43:12.855327 51497 task_signals.go:250] [ 14331] Signal 11: delivering to handler D1230 00:43:12.855345 51497 task_signals.go:254] [ 14331] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:12.855391 51497 task_signals.go:563] [ 14331] No task notified of signal 11 D1230 00:43:12.855402 51497 task_signals.go:214] [ 14331] Signal 11: terminating thread group I1230 00:43:12.855419 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14331, TID: 14331, fault addr: 0x0 D1230 00:43:12.855436 51497 task_exit.go:251] [ 14331] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:12.855452 51497 task_stop.go:147] [ 14330] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:12.855546 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:12.855558 51497 task_exit.go:251] [ 14331] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:12.855997 51497 task_exit.go:251] [ 14332] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:12.886407 51497 task_stop.go:124] [ 14330] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:12.895602 51497 task_stop.go:124] [ 14333] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:12.925592 51497 task_signals.go:548] [ 14329] Notified of signal 64 D1230 00:43:12.929908 51497 task_signals.go:214] [ 14329] Signal 64: terminating thread group I1230 00:43:12.930068 51497 compat.go:135] Uncaught signal: "signal 64" (64), PID: 14329, TID: 14329, fault addr: 0x0 D1230 00:43:12.930189 51497 task_stop.go:147] [ 14330] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:12.930273 51497 task_exit.go:251] [ 14329] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:12.930329 51497 task_exit.go:251] [ 14329] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:12.930356 51497 task_signals.go:214] [ 14330] Signal 9: terminating thread group I1230 00:43:12.930369 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14329, TID: 14330, fault addr: 0x0 D1230 00:43:12.930380 51497 task_exit.go:251] [ 14330] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:12.930395 51497 task_exit.go:251] [ 14330] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:12.930407 51497 task_exit.go:251] [ 14330] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:12.930727 51497 task_signals.go:214] [ 14335] Signal 9: terminating thread group I1230 00:43:12.930917 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14329, TID: 14335, fault addr: 0x0 D1230 00:43:12.931253 51497 task_exit.go:251] [ 14335] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:12.931494 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:12.931652 51497 task_exit.go:251] [ 14335] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:12.931796 51497 task_exit.go:251] [ 14335] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:12.931859 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:12.948278 51497 task_exit.go:251] [ 14331] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:12.951739 51497 task_exit.go:251] [ 14329] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:12 executing program 0: socketpair$unix(0x1, 0x200000005, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000000400)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}, {{&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/19, 0x13}, {&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f0000000280)=""/133, 0x85}, {&(0x7f0000000340)=""/23, 0x17}], 0x4, &(0x7f00000003c0)=""/9, 0x9}, 0x589e}], 0x2, 0x0, 0x0) clone(0x2000411df7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f0000000000), &(0x7f0000000200)=0x4) bind(r2, &(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x101}}}, 0x80) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)='sysfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') stat(&(0x7f0000000500)='./bus/../file0\x00', 0x0) D1230 00:43:13.267768 51497 task_stop.go:124] [ 14338] Entering internal stop (*kernel.vforkStop)(nil) W1230 00:43:13.302574 51497 unix.go:1052] Unsupported socket option: *tcpip.TCPLingerTimeoutOption D1230 00:43:13.326342 51497 sys.go:145] Set up /sys/kernel/debug/kcov I1230 00:43:13.539179 51497 watchdog.go:340] Watchdog starting loop, tasks: 316, discount: 0s D1230 00:43:13.953530 51497 task_stop.go:124] [ 14337] Entering internal stop (*kernel.vforkStop)(nil) W1230 00:43:13.983660 51497 unix.go:1052] Unsupported socket option: *tcpip.TCPLingerTimeoutOption D1230 00:43:13.997569 51497 sys.go:145] Set up /sys/kernel/debug/kcov D1230 00:43:14.049983 51497 task_stop.go:147] [ 14337] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:14.050069 51497 task_stop.go:147] [ 14338] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:14.050110 51497 task_exit.go:251] [ 14336] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:14.050160 51497 task_exit.go:251] [ 14336] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:14.050195 51497 task_signals.go:214] [ 14337] Signal 9: terminating thread group I1230 00:43:14.050222 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14336, TID: 14337, fault addr: 0x0 D1230 00:43:14.050240 51497 task_exit.go:251] [ 14337] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:14.050256 51497 task_exit.go:251] [ 14337] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:14.050280 51497 task_exit.go:251] [ 14337] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:14.050325 51497 task_signals.go:214] [ 14338] Signal 9: terminating thread group I1230 00:43:14.050338 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14336, TID: 14338, fault addr: 0x0 D1230 00:43:14.050348 51497 task_exit.go:251] [ 14338] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:14.050382 51497 task_exit.go:251] [ 14338] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:14.050402 51497 task_exit.go:251] [ 14338] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:14.050428 51497 task_signals.go:214] [ 14339] Signal 9: terminating thread group I1230 00:43:14.050448 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14336, TID: 14339, fault addr: 0x0 D1230 00:43:14.050459 51497 task_exit.go:251] [ 14339] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:14.050476 51497 task_exit.go:251] [ 14339] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:14.050486 51497 task_exit.go:251] [ 14339] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:14.050515 51497 task_signals.go:214] [ 14340] Signal 9: terminating thread group I1230 00:43:14.050527 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14336, TID: 14340, fault addr: 0x0 D1230 00:43:14.050548 51497 task_exit.go:251] [ 14340] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:14.050728 51497 task_exit.go:251] [ 14340] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:14.050878 51497 task_exit.go:251] [ 14340] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:14.050996 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:14.051152 51497 task_exit.go:251] [ 14336] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:14 executing program 0: clone(0x30005100, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cmdline\x00') r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/connector\x00') getdents(r2, 0x0, 0x0) pwrite64(r0, 0x0, 0x0, 0x100000001) D1230 00:43:14.210824 51497 task_stop.go:124] [ 14342] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:14.304674 51497 task_stop.go:147] [ 14342] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:14.304863 51497 task_exit.go:251] [ 14341] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:14.304922 51497 task_exit.go:251] [ 14341] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:14.304926 51497 task_signals.go:214] [ 14342] Signal 9: terminating thread group I1230 00:43:14.304975 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14341, TID: 14342, fault addr: 0x0 D1230 00:43:14.305002 51497 task_exit.go:251] [ 14342] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:14.305031 51497 task_exit.go:251] [ 14342] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:14.305042 51497 task_exit.go:251] [ 14342] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:14.304942 51497 task_signals.go:214] [ 14344] Signal 9: terminating thread group I1230 00:43:14.305078 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14341, TID: 14344, fault addr: 0x0 D1230 00:43:14.305105 51497 task_exit.go:251] [ 14344] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:14.305178 51497 task_exit.go:251] [ 14344] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:14.305203 51497 task_exit.go:251] [ 14344] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:14.305222 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:14.306923 51497 task_exit.go:251] [ 14341] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:14 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getpeername(r0, &(0x7f0000000000)=@sco={0x1f, @fixed}, &(0x7f0000000080)=0x80) clone(0x4300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000100), 0x0, 0xfffffffffffffffd, 0x8) io_setup(0x80, &(0x7f00000000c0)) r1 = gettid() tkill(r1, 0x18) D1230 00:43:14.643444 51497 task_stop.go:124] [ 14346] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:14.670075 51497 task_signals.go:548] [ 14347] Notified of signal 24 D1230 00:43:14.670311 51497 task_signals.go:214] [ 14347] Signal 24: terminating thread group I1230 00:43:14.670452 51497 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 14347, TID: 14347, fault addr: 0x0 D1230 00:43:14.670493 51497 task_exit.go:251] [ 14347] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:14.670522 51497 task_stop.go:147] [ 14346] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:14.670586 51497 task_exit.go:251] [ 14347] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:14.778196 51497 task_stop.go:124] [ 14348] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:14.819169 51497 task_signals.go:563] [ 14347] No task notified of signal 24 D1230 00:43:14.926897 51497 task_stop.go:147] [ 14348] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:14.926965 51497 task_exit.go:251] [ 14345] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:14.927039 51497 task_exit.go:251] [ 14345] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:14.927086 51497 task_signals.go:214] [ 14348] Signal 9: terminating thread group I1230 00:43:14.927121 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14345, TID: 14348, fault addr: 0x0 D1230 00:43:14.927152 51497 task_exit.go:251] [ 14348] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:14.927172 51497 task_exit.go:251] [ 14348] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:14.927187 51497 task_exit.go:251] [ 14348] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:14.927122 51497 task_signals.go:214] [ 14346] Signal 9: terminating thread group I1230 00:43:14.927225 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14345, TID: 14346, fault addr: 0x0 D1230 00:43:14.927237 51497 task_exit.go:251] [ 14346] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:14.927317 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:14.927482 51497 task_exit.go:251] [ 14346] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:14.927516 51497 task_exit.go:251] [ 14346] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:14.927536 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:14.927855 51497 task_exit.go:251] [ 14345] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:14 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) ioctl$CHAR_RAW_SECDISCARD(0xffffffffffffffff, 0x127d, &(0x7f0000000040)=0x7) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_int(r0, 0x1, 0xf, 0x0, &(0x7f0000002300)) rt_sigreturn() ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x6, 0x6e}) D1230 00:43:14.998066 51497 task_exit.go:251] [ 14347] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:15.100004 51497 task_stop.go:124] [ 14351] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:15.144295 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:15.144993 51497 task_run.go:389] [ 14352] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:15.145189 51497 task_log.go:103] [ 14352] Registers: D1230 00:43:15.145246 51497 task_log.go:113] [ 14352] Cs = 0000000000000033 D1230 00:43:15.145271 51497 task_log.go:113] [ 14352] Ds = 0000000000000000 D1230 00:43:15.145281 51497 task_log.go:113] [ 14352] Eflags = 0000000000050702 D1230 00:43:15.145292 51497 task_log.go:113] [ 14352] Es = 0000000000000000 D1230 00:43:15.145302 51497 task_log.go:113] [ 14352] Fs = 0000000000000000 D1230 00:43:15.145317 51497 task_log.go:113] [ 14352] Fs_base = 00002af8de0cd700 D1230 00:43:15.145335 51497 task_log.go:113] [ 14352] Gs = 0000000000000000 D1230 00:43:15.145353 51497 task_log.go:113] [ 14352] Gs_base = 0000000000000000 D1230 00:43:15.145376 51497 task_log.go:113] [ 14352] Orig_rax = ffffffffffffffff D1230 00:43:15.145387 51497 task_log.go:113] [ 14352] R10 = 0000000000000000 D1230 00:43:15.145402 51497 task_log.go:113] [ 14352] R11 = 0000000000000000 D1230 00:43:15.145429 51497 task_log.go:113] [ 14352] R12 = 0000000000000000 D1230 00:43:15.145438 51497 task_log.go:113] [ 14352] R13 = 0000000000000000 D1230 00:43:15.145454 51497 task_log.go:113] [ 14352] R14 = 0000000000000000 D1230 00:43:15.145463 51497 task_log.go:113] [ 14352] R15 = 000000000075bf68 D1230 00:43:15.145471 51497 task_log.go:113] [ 14352] R8 = ffffffff000009e4 D1230 00:43:15.145484 51497 task_log.go:113] [ 14352] R9 = 000000000071a6c0 D1230 00:43:15.145497 51497 task_log.go:113] [ 14352] Rax = 0000000000000000 D1230 00:43:15.145510 51497 task_log.go:113] [ 14352] Rbp = 00002af8de0ad000 D1230 00:43:15.145524 51497 task_log.go:113] [ 14352] Rbx = 000000000040c71c D1230 00:43:15.145541 51497 task_log.go:113] [ 14352] Rcx = 00007f712f91e76e D1230 00:43:15.145559 51497 task_log.go:113] [ 14352] Rdi = 000000000075bf60 D1230 00:43:15.145573 51497 task_log.go:113] [ 14352] Rdx = 0000000000000000 D1230 00:43:15.145586 51497 task_log.go:113] [ 14352] Rip = 0000000000000000 D1230 00:43:15.145600 51497 task_log.go:113] [ 14352] Rsi = 000000000075bf6c D1230 00:43:15.145617 51497 task_log.go:113] [ 14352] Rsp = 00000000004145c4 D1230 00:43:15.145638 51497 task_log.go:113] [ 14352] Ss = 000000000000002b D1230 00:43:15.145651 51497 task_log.go:136] [ 14352] Stack: D1230 00:43:15.145669 51497 task_log.go:157] [ 14352] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:15.145704 51497 task_log.go:157] [ 14352] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:15.145716 51497 task_log.go:157] [ 14352] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:15.145738 51497 task_log.go:157] [ 14352] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:15.145761 51497 task_log.go:157] [ 14352] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:15.145778 51497 task_log.go:157] [ 14352] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:15.145814 51497 task_log.go:157] [ 14352] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:15.145826 51497 task_log.go:157] [ 14352] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:15.145841 51497 task_log.go:157] [ 14352] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:15.145856 51497 task_log.go:157] [ 14352] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:15.145878 51497 task_log.go:157] [ 14352] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:15.145889 51497 task_log.go:157] [ 14352] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:15.145900 51497 task_log.go:157] [ 14352] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:15.145919 51497 task_log.go:157] [ 14352] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:15.145934 51497 task_log.go:157] [ 14352] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:15.145946 51497 task_log.go:157] [ 14352] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:15.145959 51497 task_log.go:157] [ 14352] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:15.145975 51497 task_log.go:157] [ 14352] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:15.145989 51497 task_log.go:157] [ 14352] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:15.146013 51497 task_log.go:157] [ 14352] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:15.146032 51497 task_log.go:157] [ 14352] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:15.146047 51497 task_log.go:157] [ 14352] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:15.146061 51497 task_log.go:157] [ 14352] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:15.146076 51497 task_log.go:157] [ 14352] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:15.146090 51497 task_log.go:157] [ 14352] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:15.146106 51497 task_log.go:157] [ 14352] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:15.146124 51497 task_log.go:157] [ 14352] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:15.146141 51497 task_log.go:157] [ 14352] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:15.146151 51497 task_log.go:157] [ 14352] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:15.146169 51497 task_log.go:157] [ 14352] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:15.146182 51497 task_log.go:157] [ 14352] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:15.146197 51497 task_log.go:157] [ 14352] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:15.146211 51497 task_log.go:157] [ 14352] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:15.146229 51497 task_log.go:157] [ 14352] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:15.146239 51497 task_log.go:157] [ 14352] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:15.146249 51497 task_log.go:157] [ 14352] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:15.146259 51497 task_log.go:157] [ 14352] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:15.146274 51497 task_log.go:157] [ 14352] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:15.146307 51497 task_log.go:157] [ 14352] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:15.146324 51497 task_log.go:157] [ 14352] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:15.146344 51497 task_log.go:157] [ 14352] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:15.146361 51497 task_log.go:157] [ 14352] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:15.146376 51497 task_log.go:157] [ 14352] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:15.146386 51497 task_log.go:157] [ 14352] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:15.146401 51497 task_log.go:157] [ 14352] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:15.146421 51497 task_log.go:157] [ 14352] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:15.146435 51497 task_log.go:157] [ 14352] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:15.146454 51497 task_log.go:157] [ 14352] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:15.146474 51497 task_log.go:157] [ 14352] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:15.146486 51497 task_log.go:157] [ 14352] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:15.146500 51497 task_log.go:157] [ 14352] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:15.146517 51497 task_log.go:157] [ 14352] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:15.146529 51497 task_log.go:157] [ 14352] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:15.146544 51497 task_log.go:157] [ 14352] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:15.146558 51497 task_log.go:157] [ 14352] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:15.146573 51497 task_log.go:157] [ 14352] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:15.146587 51497 task_log.go:157] [ 14352] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:15.146605 51497 task_log.go:157] [ 14352] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:15.146622 51497 task_log.go:157] [ 14352] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:15.146636 51497 task_log.go:157] [ 14352] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:15.146653 51497 task_log.go:157] [ 14352] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:15.146667 51497 task_log.go:157] [ 14352] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:15.146699 51497 task_log.go:157] [ 14352] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:15.146713 51497 task_log.go:157] [ 14352] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:15.146724 51497 task_log.go:185] [ 14352] Code: D1230 00:43:15.146738 51497 task_log.go:212] [ 14352] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:15.146761 51497 task_log.go:80] [ 14352] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68600000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68a18000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68560000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 68ef6000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e8e2000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e26000 *pgalloc.MemoryFile 20000000-20200000 rwxp 68200000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 68e05000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 68e06000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 68ae1000 *pgalloc.MemoryFile D1230 00:43:15.147008 51497 task_log.go:83] [ 14352] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name socket:[29588] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:15.147098 51497 task_signals.go:548] [ 14352] Notified of signal 11 D1230 00:43:15.147122 51497 task_signals.go:250] [ 14352] Signal 11: delivering to handler D1230 00:43:15.147146 51497 task_signals.go:254] [ 14352] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:15.147229 51497 task_signals.go:563] [ 14352] No task notified of signal 11 D1230 00:43:15.147250 51497 task_signals.go:214] [ 14352] Signal 11: terminating thread group I1230 00:43:15.147270 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14352, TID: 14352, fault addr: 0x0 D1230 00:43:15.147294 51497 task_exit.go:251] [ 14352] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:15.147313 51497 task_stop.go:147] [ 14351] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:15.147407 51497 task_exit.go:251] [ 14352] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:15.192577 51497 task_stop.go:124] [ 14351] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:15.232450 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:15.233635 51497 task_run.go:389] [ 14354] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:15.233735 51497 task_log.go:103] [ 14354] Registers: D1230 00:43:15.233763 51497 task_log.go:113] [ 14354] Cs = 0000000000000033 D1230 00:43:15.233775 51497 task_log.go:113] [ 14354] Ds = 0000000000000000 D1230 00:43:15.233787 51497 task_log.go:113] [ 14354] Eflags = 0000000000050702 D1230 00:43:15.233797 51497 task_log.go:113] [ 14354] Es = 0000000000000000 D1230 00:43:15.233807 51497 task_log.go:113] [ 14354] Fs = 0000000000000000 D1230 00:43:15.233819 51497 task_log.go:113] [ 14354] Fs_base = 00002af8de0ee700 D1230 00:43:15.233831 51497 task_log.go:113] [ 14354] Gs = 0000000000000000 D1230 00:43:15.233842 51497 task_log.go:113] [ 14354] Gs_base = 0000000000000000 D1230 00:43:15.233852 51497 task_log.go:113] [ 14354] Orig_rax = ffffffffffffffff D1230 00:43:15.233863 51497 task_log.go:113] [ 14354] R10 = 0000000000000000 D1230 00:43:15.233884 51497 task_log.go:113] [ 14354] R11 = 0000000000000000 D1230 00:43:15.233895 51497 task_log.go:113] [ 14354] R12 = 0000000000000000 D1230 00:43:15.233905 51497 task_log.go:113] [ 14354] R13 = 0000000000000000 D1230 00:43:15.233916 51497 task_log.go:113] [ 14354] R14 = 0000000000000000 D1230 00:43:15.233938 51497 task_log.go:113] [ 14354] R15 = 000000000075c010 D1230 00:43:15.233948 51497 task_log.go:113] [ 14354] R8 = ffffffff000009e4 D1230 00:43:15.233963 51497 task_log.go:113] [ 14354] R9 = 000000000071a6c0 D1230 00:43:15.233974 51497 task_log.go:113] [ 14354] Rax = 0000000000000000 D1230 00:43:15.233984 51497 task_log.go:113] [ 14354] Rbp = 00002af8de0ce000 D1230 00:43:15.233994 51497 task_log.go:113] [ 14354] Rbx = 000000000040c71c D1230 00:43:15.234005 51497 task_log.go:113] [ 14354] Rcx = 00007f712f91e76e D1230 00:43:15.234019 51497 task_log.go:113] [ 14354] Rdi = 000000000075c008 D1230 00:43:15.234030 51497 task_log.go:113] [ 14354] Rdx = 0000000000000000 D1230 00:43:15.234041 51497 task_log.go:113] [ 14354] Rip = 0000000000000000 D1230 00:43:15.234050 51497 task_log.go:113] [ 14354] Rsi = 000000000075c014 D1230 00:43:15.234059 51497 task_log.go:113] [ 14354] Rsp = 00000000004145c4 D1230 00:43:15.234070 51497 task_log.go:113] [ 14354] Ss = 000000000000002b D1230 00:43:15.234080 51497 task_log.go:136] [ 14354] Stack: D1230 00:43:15.234093 51497 task_log.go:157] [ 14354] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:15.234119 51497 task_log.go:157] [ 14354] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:15.234131 51497 task_log.go:157] [ 14354] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:15.234142 51497 task_log.go:157] [ 14354] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:15.234163 51497 task_log.go:157] [ 14354] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:15.234191 51497 task_log.go:157] [ 14354] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:15.234203 51497 task_log.go:157] [ 14354] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:15.234213 51497 task_log.go:157] [ 14354] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:15.234222 51497 task_log.go:157] [ 14354] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:15.234233 51497 task_log.go:157] [ 14354] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:15.234242 51497 task_log.go:157] [ 14354] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:15.234252 51497 task_log.go:157] [ 14354] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:15.234261 51497 task_log.go:157] [ 14354] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:15.234272 51497 task_log.go:157] [ 14354] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:15.234281 51497 task_log.go:157] [ 14354] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:15.234323 51497 task_log.go:157] [ 14354] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:15.234340 51497 task_log.go:157] [ 14354] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:15.234352 51497 task_log.go:157] [ 14354] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:15.234366 51497 task_log.go:157] [ 14354] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:15.234394 51497 task_log.go:157] [ 14354] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:15.234409 51497 task_log.go:157] [ 14354] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:15.234429 51497 task_log.go:157] [ 14354] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:15.234447 51497 task_log.go:157] [ 14354] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:15.234462 51497 task_log.go:157] [ 14354] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:15.234475 51497 task_log.go:157] [ 14354] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:15.234484 51497 task_log.go:157] [ 14354] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:15.234498 51497 task_log.go:157] [ 14354] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:15.234515 51497 task_log.go:157] [ 14354] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:15.234529 51497 task_log.go:157] [ 14354] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:15.234549 51497 task_log.go:157] [ 14354] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:15.234560 51497 task_log.go:157] [ 14354] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:15.234569 51497 task_log.go:157] [ 14354] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:15.234579 51497 task_log.go:157] [ 14354] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:15.234589 51497 task_log.go:157] [ 14354] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:15.234599 51497 task_log.go:157] [ 14354] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:15.234608 51497 task_log.go:157] [ 14354] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:15.234618 51497 task_log.go:157] [ 14354] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:15.234628 51497 task_log.go:157] [ 14354] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:15.234655 51497 task_log.go:157] [ 14354] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:15.234666 51497 task_log.go:157] [ 14354] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:15.234676 51497 task_log.go:157] [ 14354] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:15.234687 51497 task_log.go:157] [ 14354] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:15.234698 51497 task_log.go:157] [ 14354] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:15.234709 51497 task_log.go:157] [ 14354] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:15.234720 51497 task_log.go:157] [ 14354] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:15.234731 51497 task_log.go:157] [ 14354] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:15.234742 51497 task_log.go:157] [ 14354] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:15.234753 51497 task_log.go:157] [ 14354] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:15.234765 51497 task_log.go:157] [ 14354] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:15.234777 51497 task_log.go:157] [ 14354] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:15.234788 51497 task_log.go:157] [ 14354] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:15.234801 51497 task_log.go:157] [ 14354] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:15.234812 51497 task_log.go:157] [ 14354] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:15.234822 51497 task_log.go:157] [ 14354] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:15.234832 51497 task_log.go:157] [ 14354] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:15.234848 51497 task_log.go:157] [ 14354] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:15.234859 51497 task_log.go:157] [ 14354] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:15.234871 51497 task_log.go:157] [ 14354] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:15.234884 51497 task_log.go:157] [ 14354] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:15.234895 51497 task_log.go:157] [ 14354] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:15.234906 51497 task_log.go:157] [ 14354] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:15.234918 51497 task_log.go:157] [ 14354] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:15.234928 51497 task_log.go:157] [ 14354] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:15.234940 51497 task_log.go:157] [ 14354] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:15.234951 51497 task_log.go:185] [ 14354] Code: D1230 00:43:15.234962 51497 task_log.go:212] [ 14354] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:15.234976 51497 task_log.go:80] [ 14354] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 68600000 *pgalloc.MemoryFile 00737000-00760000 rw-p 68a18000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 68560000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 68ef6000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e8e2000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68e26000 *pgalloc.MemoryFile 20000000-20200000 rwxp 68200000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 68e05000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 68e06000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 6853f000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 68540000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 68ae1000 *pgalloc.MemoryFile D1230 00:43:15.235216 51497 task_log.go:83] [ 14354] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name socket:[29589] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:15.235289 51497 task_signals.go:548] [ 14354] Notified of signal 11 D1230 00:43:15.235311 51497 task_signals.go:250] [ 14354] Signal 11: delivering to handler D1230 00:43:15.235333 51497 task_signals.go:254] [ 14354] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:15.235395 51497 task_signals.go:563] [ 14354] No task notified of signal 11 D1230 00:43:15.235407 51497 task_signals.go:214] [ 14354] Signal 11: terminating thread group I1230 00:43:15.235427 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14350, TID: 14354, fault addr: 0x0 D1230 00:43:15.235451 51497 task_stop.go:147] [ 14351] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:15.235477 51497 task_exit.go:251] [ 14354] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:15.235506 51497 task_exit.go:251] [ 14354] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:15.235522 51497 task_exit.go:251] [ 14354] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:15.235552 51497 task_signals.go:214] [ 14350] Signal 9: terminating thread group D1230 00:43:15.235576 51497 task_signals.go:214] [ 14351] Signal 9: terminating thread group I1230 00:43:15.235598 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14350, TID: 14350, fault addr: 0x0 D1230 00:43:15.235623 51497 task_exit.go:251] [ 14350] Transitioning from exit state TaskExitNone to TaskExitInitiated I1230 00:43:15.235623 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14350, TID: 14351, fault addr: 0x0 D1230 00:43:15.235649 51497 task_exit.go:251] [ 14351] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:15.235746 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:15.235769 51497 task_exit.go:251] [ 14351] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:15.235786 51497 task_exit.go:251] [ 14351] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:15.235811 51497 task_exit.go:251] [ 14350] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:15.235834 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:15.235956 51497 task_exit.go:251] [ 14352] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:15.240011 51497 task_exit.go:251] [ 14350] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:15 executing program 0: clone(0x4000c300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setrlimit(0x0, &(0x7f0000000100)={0x7, 0x6}) r0 = gettid() clone(0x247ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0xc481, 0x0) r4 = epoll_create1(0x80000) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000019000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000000)) tkill(r0, 0x18) D1230 00:43:15.400338 51497 task_stop.go:124] [ 14356] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:15.456175 51497 task_stop.go:124] [ 14357] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:15.460077 51497 task_exit.go:251] [ 14358] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:15.460159 51497 task_stop.go:147] [ 14357] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:15.460202 51497 task_exit.go:251] [ 14358] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:15.590074 51497 task_signals.go:548] [ 14357] Notified of signal 24 D1230 00:43:15.590172 51497 task_signals.go:214] [ 14357] Signal 24: terminating thread group I1230 00:43:15.590199 51497 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 14357, TID: 14357, fault addr: 0x0 D1230 00:43:15.590247 51497 task_exit.go:251] [ 14357] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:15.590277 51497 task_stop.go:147] [ 14356] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:15.590419 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:15.590454 51497 task_exit.go:251] [ 14357] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:15.592530 51497 task_exit.go:251] [ 14358] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:15.630523 51497 task_stop.go:124] [ 14356] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:15.678242 51497 task_stop.go:124] [ 14359] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:15.679396 51497 task_exit.go:251] [ 14360] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:15.679630 51497 task_exit.go:251] [ 14360] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:15.679701 51497 task_exit.go:251] [ 14360] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:15.868738 51497 task_stop.go:147] [ 14356] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:15.868975 51497 task_exit.go:251] [ 14355] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:15.869206 51497 task_exit.go:251] [ 14355] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:15.869278 51497 task_signals.go:214] [ 14356] Signal 9: terminating thread group I1230 00:43:15.869309 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14355, TID: 14356, fault addr: 0x0 D1230 00:43:15.869334 51497 task_exit.go:251] [ 14356] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:15.869371 51497 task_exit.go:251] [ 14356] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:15.869383 51497 task_exit.go:251] [ 14356] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:15.869411 51497 task_signals.go:214] [ 14362] Signal 9: terminating thread group I1230 00:43:15.869441 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14355, TID: 14362, fault addr: 0x0 D1230 00:43:15.869468 51497 task_exit.go:251] [ 14362] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:15.869532 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:15.869619 51497 task_exit.go:251] [ 14362] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:15.869643 51497 task_exit.go:251] [ 14362] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:15.869657 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:15.870972 51497 task_exit.go:251] [ 14357] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:15.877518 51497 task_exit.go:251] [ 14355] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:15 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x150, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) D1230 00:43:16.266638 51497 task_exit.go:251] [ 14363] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:16.266700 51497 task_signals.go:214] [ 14364] Signal 9: terminating thread group D1230 00:43:16.266716 51497 task_exit.go:251] [ 14363] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:16.266736 51497 task_signals.go:214] [ 14365] Signal 9: terminating thread group I1230 00:43:16.266779 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14363, TID: 14364, fault addr: 0x0 D1230 00:43:16.266809 51497 task_exit.go:251] [ 14364] Transitioning from exit state TaskExitNone to TaskExitInitiated I1230 00:43:16.266844 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14363, TID: 14365, fault addr: 0x0 D1230 00:43:16.266856 51497 task_exit.go:251] [ 14364] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:16.266908 51497 task_exit.go:251] [ 14364] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:16.266954 51497 task_exit.go:251] [ 14365] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:16.267163 51497 task_exit.go:251] [ 14365] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:16.267185 51497 task_exit.go:251] [ 14365] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:16.267210 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:16.268950 51497 task_exit.go:251] [ 14363] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:16 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000000140)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x12, r0, 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='.\x00') r1 = getpid() r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/rt6_stats\x00') readlinkat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/104, 0x68) tgkill(r1, r2, 0x3a) D1230 00:43:16.375242 51497 task_stop.go:124] [ 14367] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:16.411826 51497 task_run.go:389] [ 14366] Unhandled user fault: addr=200000c0 ip=43f796 access=rw- err=operation not permitted D1230 00:43:16.411905 51497 task_log.go:103] [ 14366] Registers: D1230 00:43:16.411938 51497 task_log.go:113] [ 14366] Cs = 0000000000000033 D1230 00:43:16.411958 51497 task_log.go:113] [ 14366] Ds = 0000000000000000 D1230 00:43:16.411968 51497 task_log.go:113] [ 14366] Eflags = 0000000000010246 D1230 00:43:16.411983 51497 task_log.go:113] [ 14366] Es = 0000000000000000 D1230 00:43:16.411997 51497 task_log.go:113] [ 14366] Fs = 0000000000000000 D1230 00:43:16.412015 51497 task_log.go:113] [ 14366] Fs_base = 000000000169c940 D1230 00:43:16.412044 51497 task_log.go:113] [ 14366] Gs = 0000000000000000 D1230 00:43:16.412054 51497 task_log.go:113] [ 14366] Gs_base = 0000000000000000 D1230 00:43:16.412064 51497 task_log.go:113] [ 14366] Orig_rax = ffffffffffffffff D1230 00:43:16.412083 51497 task_log.go:113] [ 14366] R10 = 00007f712f91e920 D1230 00:43:16.412094 51497 task_log.go:113] [ 14366] R11 = 0000000000000246 D1230 00:43:16.412132 51497 task_log.go:113] [ 14366] R12 = 00000000000d1780 D1230 00:43:16.412146 51497 task_log.go:113] [ 14366] R13 = 00007f712f91e900 D1230 00:43:16.412163 51497 task_log.go:113] [ 14366] R14 = 00000000000d174d D1230 00:43:16.412174 51497 task_log.go:113] [ 14366] R15 = fffffffffffffffe D1230 00:43:16.412184 51497 task_log.go:113] [ 14366] R8 = 00007f712f91eadf D1230 00:43:16.412201 51497 task_log.go:113] [ 14366] R9 = 00007f712f91eadf D1230 00:43:16.412212 51497 task_log.go:113] [ 14366] Rax = 00000000200000c0 D1230 00:43:16.412222 51497 task_log.go:113] [ 14366] Rbp = 0000000000760370 D1230 00:43:16.412243 51497 task_log.go:113] [ 14366] Rbx = 0000000000760368 D1230 00:43:16.412260 51497 task_log.go:113] [ 14366] Rcx = 0030656c69662f2e D1230 00:43:16.412271 51497 task_log.go:113] [ 14366] Rdi = 00000000200000c0 D1230 00:43:16.412282 51497 task_log.go:113] [ 14366] Rdx = 0000000000000008 D1230 00:43:16.412295 51497 task_log.go:113] [ 14366] Rip = 000000000043f796 D1230 00:43:16.412311 51497 task_log.go:113] [ 14366] Rsi = 0030656c69662f2e D1230 00:43:16.412325 51497 task_log.go:113] [ 14366] Rsp = 00007f712f91e7e8 D1230 00:43:16.412335 51497 task_log.go:113] [ 14366] Ss = 000000000000002b D1230 00:43:16.412354 51497 task_log.go:136] [ 14366] Stack: D1230 00:43:16.412376 51497 task_log.go:157] [ 14366] 7f712f91e7e0: 68 03 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:43:16.412393 51497 task_log.go:157] [ 14366] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 4d 17 0d 00 00 00 00 00 D1230 00:43:16.412418 51497 task_log.go:157] [ 14366] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.412430 51497 task_log.go:157] [ 14366] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:16.412449 51497 task_log.go:157] [ 14366] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:16.412460 51497 task_log.go:157] [ 14366] 7f712f91e830: c0 00 00 20 00 00 00 00 05 00 00 00 00 00 00 00 D1230 00:43:16.412473 51497 task_log.go:157] [ 14366] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.412483 51497 task_log.go:157] [ 14366] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.412494 51497 task_log.go:157] [ 14366] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.412507 51497 task_log.go:157] [ 14366] 7f712f91e870: 68 03 76 00 00 00 00 00 00 00 00 00 04 00 00 00 D1230 00:43:16.412520 51497 task_log.go:157] [ 14366] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.412531 51497 task_log.go:157] [ 14366] 7f712f91e890: b2 17 0d 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:16.412542 51497 task_log.go:157] [ 14366] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:16.412559 51497 task_log.go:157] [ 14366] 7f712f91e8b0: 06 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:16.412572 51497 task_log.go:157] [ 14366] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 88 03 76 00 00 00 00 00 D1230 00:43:16.412583 51497 task_log.go:157] [ 14366] 7f712f91e8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.412594 51497 task_log.go:157] [ 14366] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.412605 51497 task_log.go:157] [ 14366] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.412616 51497 task_log.go:157] [ 14366] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.412627 51497 task_log.go:157] [ 14366] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:16.412638 51497 task_log.go:157] [ 14366] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:16.412649 51497 task_log.go:157] [ 14366] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.412661 51497 task_log.go:157] [ 14366] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.412673 51497 task_log.go:157] [ 14366] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.412686 51497 task_log.go:157] [ 14366] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:16.412701 51497 task_log.go:157] [ 14366] 7f712f91e970: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D1230 00:43:16.412711 51497 task_log.go:157] [ 14366] 7f712f91e980: 04 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D1230 00:43:16.412722 51497 task_log.go:157] [ 14366] 7f712f91e990: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.412732 51497 task_log.go:157] [ 14366] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.412742 51497 task_log.go:157] [ 14366] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:16.412753 51497 task_log.go:157] [ 14366] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.412764 51497 task_log.go:157] [ 14366] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.412780 51497 task_log.go:157] [ 14366] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.412796 51497 task_log.go:157] [ 14366] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:16.412806 51497 task_log.go:157] [ 14366] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:16.412816 51497 task_log.go:157] [ 14366] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.412826 51497 task_log.go:157] [ 14366] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:16.412836 51497 task_log.go:157] [ 14366] 7f712f91ea30: 01 00 00 00 00 00 00 00 64 17 00 00 00 00 00 01 D1230 00:43:16.412846 51497 task_log.go:157] [ 14366] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.412856 51497 task_log.go:157] [ 14366] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.412867 51497 task_log.go:157] [ 14366] 7f712f91ea60: 2e 2f 35 39 38 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.412879 51497 task_log.go:157] [ 14366] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:16.412890 51497 task_log.go:157] [ 14366] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.412921 51497 task_log.go:157] [ 14366] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.413004 51497 task_log.go:157] [ 14366] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.413085 51497 task_log.go:157] [ 14366] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:16.413212 51497 task_log.go:157] [ 14366] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.413237 51497 task_log.go:157] [ 14366] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.413250 51497 task_log.go:157] [ 14366] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.413267 51497 task_log.go:157] [ 14366] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.413284 51497 task_log.go:157] [ 14366] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.413297 51497 task_log.go:157] [ 14366] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.413311 51497 task_log.go:157] [ 14366] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.413323 51497 task_log.go:157] [ 14366] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.413337 51497 task_log.go:157] [ 14366] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.413350 51497 task_log.go:157] [ 14366] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.413374 51497 task_log.go:157] [ 14366] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.413423 51497 task_log.go:157] [ 14366] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.413462 51497 task_log.go:157] [ 14366] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.413475 51497 task_log.go:157] [ 14366] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.413489 51497 task_log.go:157] [ 14366] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.413500 51497 task_log.go:157] [ 14366] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.413609 51497 task_log.go:157] [ 14366] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.413693 51497 task_log.go:157] [ 14366] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:43:16.413727 51497 task_log.go:185] [ 14366] Code: D1230 00:43:16.413746 51497 task_log.go:207] [ 14366] 43f750: 48 3b 15 11 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D1230 00:43:16.413776 51497 task_log.go:207] [ 14366] 43f760: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1230 00:43:16.413790 51497 task_log.go:207] [ 14366] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:43:16.413804 51497 task_log.go:207] [ 14366] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:43:16.413819 51497 task_log.go:207] [ 14366] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:43:16.413920 51497 task_log.go:207] [ 14366] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:43:16.413963 51497 task_log.go:207] [ 14366] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:43:16.413978 51497 task_log.go:207] [ 14366] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:43:16.413998 51497 task_log.go:80] [ 14366] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 166 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 67bbe000 *pgalloc.MemoryFile 00737000-00760000 rw-p 67b95000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 67ad4000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 67d22000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e33f000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68000000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7e8e1000 *pgalloc.MemoryFile 20003000-20200000 rwxp 67803000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 67b74000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 67b75000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 67c03000 *pgalloc.MemoryFile D1230 00:43:16.414256 51497 task_log.go:83] [ 14366] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:16.414356 51497 task_signals.go:548] [ 14366] Notified of signal 11 D1230 00:43:16.414389 51497 task_signals.go:250] [ 14366] Signal 11: delivering to handler D1230 00:43:16.416576 51497 task_run.go:389] [ 14366] Unhandled user fault: addr=20000100 ip=43f7b4 access=rw- err=operation not permitted D1230 00:43:16.416790 51497 task_log.go:103] [ 14366] Registers: D1230 00:43:16.416866 51497 task_log.go:113] [ 14366] Cs = 0000000000000033 D1230 00:43:16.416897 51497 task_log.go:113] [ 14366] Ds = 0000000000000000 D1230 00:43:16.416917 51497 task_log.go:113] [ 14366] Eflags = 0000000000010202 D1230 00:43:16.416928 51497 task_log.go:113] [ 14366] Es = 0000000000000000 D1230 00:43:16.416940 51497 task_log.go:113] [ 14366] Fs = 0000000000000000 D1230 00:43:16.416951 51497 task_log.go:113] [ 14366] Fs_base = 000000000169c940 D1230 00:43:16.416962 51497 task_log.go:113] [ 14366] Gs = 0000000000000000 D1230 00:43:16.416972 51497 task_log.go:113] [ 14366] Gs_base = 0000000000000000 D1230 00:43:16.416982 51497 task_log.go:113] [ 14366] Orig_rax = ffffffffffffffff D1230 00:43:16.416993 51497 task_log.go:113] [ 14366] R10 = 00007f712f91e920 D1230 00:43:16.417009 51497 task_log.go:113] [ 14366] R11 = 0000000000000246 D1230 00:43:16.417020 51497 task_log.go:113] [ 14366] R12 = 00000000000d1780 D1230 00:43:16.417032 51497 task_log.go:113] [ 14366] R13 = 00007f712f91e900 D1230 00:43:16.417058 51497 task_log.go:113] [ 14366] R14 = 00000000000d174d D1230 00:43:16.417131 51497 task_log.go:113] [ 14366] R15 = fffffffffffffffe D1230 00:43:16.417166 51497 task_log.go:113] [ 14366] R8 = 00007f712f91e7f0 D1230 00:43:16.417187 51497 task_log.go:113] [ 14366] R9 = 0000000000760370 D1230 00:43:16.417205 51497 task_log.go:113] [ 14366] Rax = 0000000020000100 D1230 00:43:16.417224 51497 task_log.go:113] [ 14366] Rbp = 0000000000760398 D1230 00:43:16.417234 51497 task_log.go:113] [ 14366] Rbx = 0000000000760390 D1230 00:43:16.417245 51497 task_log.go:113] [ 14366] Rcx = 000000000000002e D1230 00:43:16.417255 51497 task_log.go:113] [ 14366] Rdi = 0000000020000100 D1230 00:43:16.417265 51497 task_log.go:113] [ 14366] Rdx = 0000000000000002 D1230 00:43:16.417275 51497 task_log.go:113] [ 14366] Rip = 000000000043f7b4 D1230 00:43:16.417283 51497 task_log.go:113] [ 14366] Rsi = 000000000000002e D1230 00:43:16.417292 51497 task_log.go:113] [ 14366] Rsp = 00007f712f91e7e8 D1230 00:43:16.417300 51497 task_log.go:113] [ 14366] Ss = 000000000000002b D1230 00:43:16.417308 51497 task_log.go:136] [ 14366] Stack: D1230 00:43:16.417320 51497 task_log.go:157] [ 14366] 7f712f91e7e0: 90 03 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:43:16.417342 51497 task_log.go:157] [ 14366] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 4d 17 0d 00 00 00 00 00 D1230 00:43:16.417403 51497 task_log.go:157] [ 14366] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.417467 51497 task_log.go:157] [ 14366] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:16.417501 51497 task_log.go:157] [ 14366] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:16.417515 51497 task_log.go:157] [ 14366] 7f712f91e830: 00 01 00 20 00 00 00 00 05 00 00 00 00 00 00 00 D1230 00:43:16.417530 51497 task_log.go:157] [ 14366] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 02 00 00 00 00 00 00 00 D1230 00:43:16.417543 51497 task_log.go:157] [ 14366] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.417553 51497 task_log.go:157] [ 14366] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.417564 51497 task_log.go:157] [ 14366] 7f712f91e870: 68 03 76 00 00 00 00 00 00 00 00 00 04 00 00 00 D1230 00:43:16.417577 51497 task_log.go:157] [ 14366] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.417587 51497 task_log.go:157] [ 14366] 7f712f91e890: b2 17 0d 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:16.417597 51497 task_log.go:157] [ 14366] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:16.417608 51497 task_log.go:157] [ 14366] 7f712f91e8b0: 06 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:16.417618 51497 task_log.go:157] [ 14366] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 b0 03 76 00 00 00 00 00 D1230 00:43:16.417627 51497 task_log.go:157] [ 14366] 7f712f91e8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.417637 51497 task_log.go:157] [ 14366] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.417647 51497 task_log.go:157] [ 14366] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.417657 51497 task_log.go:157] [ 14366] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.417667 51497 task_log.go:157] [ 14366] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:16.417677 51497 task_log.go:157] [ 14366] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:16.417689 51497 task_log.go:157] [ 14366] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.417711 51497 task_log.go:157] [ 14366] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.417725 51497 task_log.go:157] [ 14366] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.417735 51497 task_log.go:157] [ 14366] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:16.417745 51497 task_log.go:157] [ 14366] 7f712f91e970: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D1230 00:43:16.417755 51497 task_log.go:157] [ 14366] 7f712f91e980: 04 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D1230 00:43:16.417764 51497 task_log.go:157] [ 14366] 7f712f91e990: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.417774 51497 task_log.go:157] [ 14366] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.417784 51497 task_log.go:157] [ 14366] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:16.417794 51497 task_log.go:157] [ 14366] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.417804 51497 task_log.go:157] [ 14366] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.417813 51497 task_log.go:157] [ 14366] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.417823 51497 task_log.go:157] [ 14366] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:16.417833 51497 task_log.go:157] [ 14366] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:16.417843 51497 task_log.go:157] [ 14366] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.417853 51497 task_log.go:157] [ 14366] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:16.417867 51497 task_log.go:157] [ 14366] 7f712f91ea30: 01 00 00 00 00 00 00 00 64 17 00 00 00 00 00 01 D1230 00:43:16.417877 51497 task_log.go:157] [ 14366] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.417886 51497 task_log.go:157] [ 14366] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.417896 51497 task_log.go:157] [ 14366] 7f712f91ea60: 2e 2f 35 39 38 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.417905 51497 task_log.go:157] [ 14366] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:16.417915 51497 task_log.go:157] [ 14366] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.417924 51497 task_log.go:157] [ 14366] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.417937 51497 task_log.go:157] [ 14366] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.417946 51497 task_log.go:157] [ 14366] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:16.417956 51497 task_log.go:157] [ 14366] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.417966 51497 task_log.go:157] [ 14366] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.417975 51497 task_log.go:157] [ 14366] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.417985 51497 task_log.go:157] [ 14366] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.417995 51497 task_log.go:157] [ 14366] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.418006 51497 task_log.go:157] [ 14366] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.418017 51497 task_log.go:157] [ 14366] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.418027 51497 task_log.go:157] [ 14366] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.418037 51497 task_log.go:157] [ 14366] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.418047 51497 task_log.go:157] [ 14366] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.418058 51497 task_log.go:157] [ 14366] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.418068 51497 task_log.go:157] [ 14366] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.418080 51497 task_log.go:157] [ 14366] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.418092 51497 task_log.go:157] [ 14366] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.418105 51497 task_log.go:157] [ 14366] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.418116 51497 task_log.go:157] [ 14366] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.418126 51497 task_log.go:157] [ 14366] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.418144 51497 task_log.go:157] [ 14366] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:43:16.418154 51497 task_log.go:185] [ 14366] Code: D1230 00:43:16.418169 51497 task_log.go:207] [ 14366] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:43:16.418181 51497 task_log.go:207] [ 14366] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:43:16.418193 51497 task_log.go:207] [ 14366] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:43:16.418204 51497 task_log.go:207] [ 14366] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:43:16.418215 51497 task_log.go:207] [ 14366] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:43:16.418226 51497 task_log.go:207] [ 14366] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:43:16.418238 51497 task_log.go:207] [ 14366] 43f7d0: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D1230 00:43:16.418248 51497 task_log.go:207] [ 14366] 43f7e0: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D1230 00:43:16.418258 51497 task_log.go:80] [ 14366] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 166 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 67bbe000 *pgalloc.MemoryFile 00737000-00760000 rw-p 67b95000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 67ad4000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 67d22000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e33f000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68000000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7e8e1000 *pgalloc.MemoryFile 20003000-20200000 rwxp 67803000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 67b74000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 67b75000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 67c03000 *pgalloc.MemoryFile D1230 00:43:16.418469 51497 task_log.go:83] [ 14366] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:16.418533 51497 task_signals.go:548] [ 14366] Notified of signal 11 D1230 00:43:16.418550 51497 task_signals.go:250] [ 14366] Signal 11: delivering to handler D1230 00:43:16.432442 51497 task_run.go:389] [ 14366] Unhandled user fault: addr=20000006 ip=43f796 access=rw- err=operation not permitted D1230 00:43:16.432526 51497 task_log.go:103] [ 14366] Registers: D1230 00:43:16.432561 51497 task_log.go:113] [ 14366] Cs = 0000000000000033 D1230 00:43:16.432588 51497 task_log.go:113] [ 14366] Ds = 0000000000000000 D1230 00:43:16.432602 51497 task_log.go:113] [ 14366] Eflags = 0000000000010206 D1230 00:43:16.432623 51497 task_log.go:113] [ 14366] Es = 0000000000000000 D1230 00:43:16.432644 51497 task_log.go:113] [ 14366] Fs = 0000000000000000 D1230 00:43:16.432672 51497 task_log.go:113] [ 14366] Fs_base = 000000000169c940 D1230 00:43:16.432683 51497 task_log.go:113] [ 14366] Gs = 0000000000000000 D1230 00:43:16.432694 51497 task_log.go:113] [ 14366] Gs_base = 0000000000000000 D1230 00:43:16.432709 51497 task_log.go:113] [ 14366] Orig_rax = ffffffffffffffff D1230 00:43:16.432729 51497 task_log.go:113] [ 14366] R10 = 00007f712f91e920 D1230 00:43:16.432739 51497 task_log.go:113] [ 14366] R11 = 0000000000000246 D1230 00:43:16.432755 51497 task_log.go:113] [ 14366] R12 = 00000000000d179b D1230 00:43:16.432766 51497 task_log.go:113] [ 14366] R13 = 00007f712f91e900 D1230 00:43:16.432777 51497 task_log.go:113] [ 14366] R14 = 00000000000d174d D1230 00:43:16.432798 51497 task_log.go:113] [ 14366] R15 = fffffffffffffffe D1230 00:43:16.432824 51497 task_log.go:113] [ 14366] R8 = 00007f712f91eadf D1230 00:43:16.432840 51497 task_log.go:113] [ 14366] R9 = 00007f712f91eadf D1230 00:43:16.432850 51497 task_log.go:113] [ 14366] Rax = 0000000020000000 D1230 00:43:16.432861 51497 task_log.go:113] [ 14366] Rbp = 0000000000760450 D1230 00:43:16.432872 51497 task_log.go:113] [ 14366] Rbx = 0000000000760448 D1230 00:43:16.432883 51497 task_log.go:113] [ 14366] Rcx = 0073746174735f36 D1230 00:43:16.432895 51497 task_log.go:113] [ 14366] Rdi = 0000000020000000 D1230 00:43:16.432906 51497 task_log.go:113] [ 14366] Rdx = 000000000000000e D1230 00:43:16.432920 51497 task_log.go:113] [ 14366] Rip = 000000000043f796 D1230 00:43:16.432944 51497 task_log.go:113] [ 14366] Rsi = 5f3674722f74656e D1230 00:43:16.432972 51497 task_log.go:113] [ 14366] Rsp = 00007f712f91e7e8 D1230 00:43:16.432996 51497 task_log.go:113] [ 14366] Ss = 000000000000002b D1230 00:43:16.433023 51497 task_log.go:136] [ 14366] Stack: D1230 00:43:16.433037 51497 task_log.go:157] [ 14366] 7f712f91e7e0: 48 04 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:43:16.433059 51497 task_log.go:157] [ 14366] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 4d 17 0d 00 00 00 00 00 D1230 00:43:16.433071 51497 task_log.go:157] [ 14366] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.433083 51497 task_log.go:157] [ 14366] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:16.433098 51497 task_log.go:157] [ 14366] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:16.433114 51497 task_log.go:157] [ 14366] 7f712f91e830: 00 00 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.433126 51497 task_log.go:157] [ 14366] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0e 00 00 00 00 00 00 00 D1230 00:43:16.433138 51497 task_log.go:157] [ 14366] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.433152 51497 task_log.go:157] [ 14366] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.433164 51497 task_log.go:157] [ 14366] 7f712f91e870: 48 04 76 00 00 00 00 00 00 00 00 00 07 00 00 00 D1230 00:43:16.433176 51497 task_log.go:157] [ 14366] 7f712f91e880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.433188 51497 task_log.go:157] [ 14366] 7f712f91e890: cd 17 0d 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:16.433199 51497 task_log.go:157] [ 14366] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:16.433211 51497 task_log.go:157] [ 14366] 7f712f91e8b0: 00 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:16.433232 51497 task_log.go:157] [ 14366] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 68 04 76 00 00 00 00 00 D1230 00:43:16.433244 51497 task_log.go:157] [ 14366] 7f712f91e8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.433256 51497 task_log.go:157] [ 14366] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.433269 51497 task_log.go:157] [ 14366] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.433281 51497 task_log.go:157] [ 14366] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.433300 51497 task_log.go:157] [ 14366] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:16.433312 51497 task_log.go:157] [ 14366] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:16.433403 51497 task_log.go:157] [ 14366] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.433440 51497 task_log.go:157] [ 14366] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.433455 51497 task_log.go:157] [ 14366] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.433475 51497 task_log.go:157] [ 14366] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:16.433487 51497 task_log.go:157] [ 14366] 7f712f91e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.433499 51497 task_log.go:157] [ 14366] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.433519 51497 task_log.go:157] [ 14366] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.433529 51497 task_log.go:157] [ 14366] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.433559 51497 task_log.go:157] [ 14366] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:16.433587 51497 task_log.go:157] [ 14366] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.433604 51497 task_log.go:157] [ 14366] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.433620 51497 task_log.go:157] [ 14366] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.433635 51497 task_log.go:157] [ 14366] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:16.433647 51497 task_log.go:157] [ 14366] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:16.433664 51497 task_log.go:157] [ 14366] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.433677 51497 task_log.go:157] [ 14366] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:16.433694 51497 task_log.go:157] [ 14366] 7f712f91ea30: 01 00 00 00 00 00 00 00 64 17 00 00 00 00 00 01 D1230 00:43:16.433728 51497 task_log.go:157] [ 14366] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.433746 51497 task_log.go:157] [ 14366] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.433763 51497 task_log.go:157] [ 14366] 7f712f91ea60: 2e 2f 35 39 38 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.433780 51497 task_log.go:157] [ 14366] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:16.433792 51497 task_log.go:157] [ 14366] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.433803 51497 task_log.go:157] [ 14366] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.433820 51497 task_log.go:157] [ 14366] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.433836 51497 task_log.go:157] [ 14366] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:16.433864 51497 task_log.go:157] [ 14366] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.433876 51497 task_log.go:157] [ 14366] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.433888 51497 task_log.go:157] [ 14366] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.433901 51497 task_log.go:157] [ 14366] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.433916 51497 task_log.go:157] [ 14366] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.433953 51497 task_log.go:157] [ 14366] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.433964 51497 task_log.go:157] [ 14366] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.433986 51497 task_log.go:157] [ 14366] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.434001 51497 task_log.go:157] [ 14366] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.434028 51497 task_log.go:157] [ 14366] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.434049 51497 task_log.go:157] [ 14366] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.434065 51497 task_log.go:157] [ 14366] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.434083 51497 task_log.go:157] [ 14366] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.434114 51497 task_log.go:157] [ 14366] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.434155 51497 task_log.go:157] [ 14366] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.434168 51497 task_log.go:157] [ 14366] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.434180 51497 task_log.go:157] [ 14366] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.434192 51497 task_log.go:157] [ 14366] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:43:16.434216 51497 task_log.go:185] [ 14366] Code: D1230 00:43:16.434233 51497 task_log.go:207] [ 14366] 43f750: 48 3b 15 11 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D1230 00:43:16.434247 51497 task_log.go:207] [ 14366] 43f760: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1230 00:43:16.434262 51497 task_log.go:207] [ 14366] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:43:16.434304 51497 task_log.go:207] [ 14366] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:43:16.434344 51497 task_log.go:207] [ 14366] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:43:16.434376 51497 task_log.go:207] [ 14366] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:43:16.434391 51497 task_log.go:207] [ 14366] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:43:16.434408 51497 task_log.go:207] [ 14366] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:43:16.434426 51497 task_log.go:80] [ 14366] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 166 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 67bbe000 *pgalloc.MemoryFile 00737000-00760000 rw-p 67b95000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 67ad4000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 67d22000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e33f000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68000000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7e8e1000 *pgalloc.MemoryFile 20003000-20200000 rwxp 67803000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 67b74000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 67b75000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 67c03000 *pgalloc.MemoryFile D1230 00:43:16.434858 51497 task_log.go:83] [ 14366] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:16.435069 51497 task_signals.go:548] [ 14366] Notified of signal 11 D1230 00:43:16.435106 51497 task_signals.go:250] [ 14366] Signal 11: delivering to handler D1230 00:43:16.444774 51497 task_run.go:389] [ 14366] Unhandled user fault: addr=20000040 ip=43f796 access=rw- err=operation not permitted D1230 00:43:16.444862 51497 task_log.go:103] [ 14366] Registers: D1230 00:43:16.444894 51497 task_log.go:113] [ 14366] Cs = 0000000000000033 D1230 00:43:16.444905 51497 task_log.go:113] [ 14366] Ds = 0000000000000000 D1230 00:43:16.444916 51497 task_log.go:113] [ 14366] Eflags = 0000000000010246 D1230 00:43:16.444927 51497 task_log.go:113] [ 14366] Es = 0000000000000000 D1230 00:43:16.444936 51497 task_log.go:113] [ 14366] Fs = 0000000000000000 D1230 00:43:16.444946 51497 task_log.go:113] [ 14366] Fs_base = 000000000169c940 D1230 00:43:16.444956 51497 task_log.go:113] [ 14366] Gs = 0000000000000000 D1230 00:43:16.444968 51497 task_log.go:113] [ 14366] Gs_base = 0000000000000000 D1230 00:43:16.444980 51497 task_log.go:113] [ 14366] Orig_rax = ffffffffffffffff D1230 00:43:16.444992 51497 task_log.go:113] [ 14366] R10 = 00007f712f91e920 D1230 00:43:16.445003 51497 task_log.go:113] [ 14366] R11 = 0000000000000246 D1230 00:43:16.445014 51497 task_log.go:113] [ 14366] R12 = 00000000000d17a2 D1230 00:43:16.445026 51497 task_log.go:113] [ 14366] R13 = 00007f712f91e900 D1230 00:43:16.445037 51497 task_log.go:113] [ 14366] R14 = 00000000000d174d D1230 00:43:16.445047 51497 task_log.go:113] [ 14366] R15 = fffffffffffffffe D1230 00:43:16.445058 51497 task_log.go:113] [ 14366] R8 = 00007f712f91eadf D1230 00:43:16.445068 51497 task_log.go:113] [ 14366] R9 = 00007f712f91eadf D1230 00:43:16.445077 51497 task_log.go:113] [ 14366] Rax = 0000000020000040 D1230 00:43:16.445087 51497 task_log.go:113] [ 14366] Rbp = 00000000007604e0 D1230 00:43:16.445097 51497 task_log.go:113] [ 14366] Rbx = 00000000007604d8 D1230 00:43:16.445108 51497 task_log.go:113] [ 14366] Rcx = 0030656c69662f2e D1230 00:43:16.445118 51497 task_log.go:113] [ 14366] Rdi = 0000000020000040 D1230 00:43:16.445132 51497 task_log.go:113] [ 14366] Rdx = 0000000000000008 D1230 00:43:16.445142 51497 task_log.go:113] [ 14366] Rip = 000000000043f796 D1230 00:43:16.445152 51497 task_log.go:113] [ 14366] Rsi = 0030656c69662f2e D1230 00:43:16.445162 51497 task_log.go:113] [ 14366] Rsp = 00007f712f91e7e8 D1230 00:43:16.445172 51497 task_log.go:113] [ 14366] Ss = 000000000000002b D1230 00:43:16.445182 51497 task_log.go:136] [ 14366] Stack: D1230 00:43:16.445196 51497 task_log.go:157] [ 14366] 7f712f91e7e0: d8 04 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:43:16.445211 51497 task_log.go:157] [ 14366] 7f712f91e7f0: df ea 91 2f 71 7f 00 00 4d 17 0d 00 00 00 00 00 D1230 00:43:16.445223 51497 task_log.go:157] [ 14366] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.445235 51497 task_log.go:157] [ 14366] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:16.445246 51497 task_log.go:157] [ 14366] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:16.445258 51497 task_log.go:157] [ 14366] 7f712f91e830: 40 00 00 20 00 00 00 00 09 00 00 00 00 00 00 00 D1230 00:43:16.445269 51497 task_log.go:157] [ 14366] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.445280 51497 task_log.go:157] [ 14366] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.445292 51497 task_log.go:157] [ 14366] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.445303 51497 task_log.go:157] [ 14366] 7f712f91e870: d8 04 76 00 00 00 00 00 00 00 00 00 08 00 00 00 D1230 00:43:16.445314 51497 task_log.go:157] [ 14366] 7f712f91e880: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.445326 51497 task_log.go:157] [ 14366] 7f712f91e890: d4 17 0d 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:16.445337 51497 task_log.go:157] [ 14366] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:16.445348 51497 task_log.go:157] [ 14366] 7f712f91e8b0: 02 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:16.445363 51497 task_log.go:157] [ 14366] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 f8 04 76 00 00 00 00 00 D1230 00:43:16.445378 51497 task_log.go:157] [ 14366] 7f712f91e8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.445393 51497 task_log.go:157] [ 14366] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.445404 51497 task_log.go:157] [ 14366] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.445433 51497 task_log.go:157] [ 14366] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.445446 51497 task_log.go:157] [ 14366] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:16.445457 51497 task_log.go:157] [ 14366] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:16.445468 51497 task_log.go:157] [ 14366] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.445486 51497 task_log.go:157] [ 14366] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.445504 51497 task_log.go:157] [ 14366] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.445516 51497 task_log.go:157] [ 14366] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:16.445529 51497 task_log.go:157] [ 14366] 7f712f91e970: f8 37 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D1230 00:43:16.445540 51497 task_log.go:157] [ 14366] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.445550 51497 task_log.go:157] [ 14366] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.445560 51497 task_log.go:157] [ 14366] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.445571 51497 task_log.go:157] [ 14366] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:16.445581 51497 task_log.go:157] [ 14366] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.445595 51497 task_log.go:157] [ 14366] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.445622 51497 task_log.go:157] [ 14366] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.445634 51497 task_log.go:157] [ 14366] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:16.445648 51497 task_log.go:157] [ 14366] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:16.445669 51497 task_log.go:157] [ 14366] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.445681 51497 task_log.go:157] [ 14366] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:16.445692 51497 task_log.go:157] [ 14366] 7f712f91ea30: 01 00 00 00 00 00 00 00 64 17 00 00 00 00 00 01 D1230 00:43:16.445703 51497 task_log.go:157] [ 14366] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.445719 51497 task_log.go:157] [ 14366] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445736 51497 task_log.go:157] [ 14366] 7f712f91ea60: 2e 2f 35 39 38 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.445749 51497 task_log.go:157] [ 14366] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445760 51497 task_log.go:157] [ 14366] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445771 51497 task_log.go:157] [ 14366] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445782 51497 task_log.go:157] [ 14366] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.445794 51497 task_log.go:157] [ 14366] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:16.445809 51497 task_log.go:157] [ 14366] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445821 51497 task_log.go:157] [ 14366] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445836 51497 task_log.go:157] [ 14366] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445854 51497 task_log.go:157] [ 14366] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445866 51497 task_log.go:157] [ 14366] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445880 51497 task_log.go:157] [ 14366] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445892 51497 task_log.go:157] [ 14366] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445913 51497 task_log.go:157] [ 14366] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445924 51497 task_log.go:157] [ 14366] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445941 51497 task_log.go:157] [ 14366] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445956 51497 task_log.go:157] [ 14366] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445972 51497 task_log.go:157] [ 14366] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445984 51497 task_log.go:157] [ 14366] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.445995 51497 task_log.go:157] [ 14366] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.446015 51497 task_log.go:157] [ 14366] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.446034 51497 task_log.go:157] [ 14366] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.446044 51497 task_log.go:157] [ 14366] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.446057 51497 task_log.go:157] [ 14366] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:43:16.446067 51497 task_log.go:185] [ 14366] Code: D1230 00:43:16.446079 51497 task_log.go:207] [ 14366] 43f750: 48 3b 15 11 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D1230 00:43:16.446093 51497 task_log.go:207] [ 14366] 43f760: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1230 00:43:16.446115 51497 task_log.go:207] [ 14366] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:43:16.446127 51497 task_log.go:207] [ 14366] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:43:16.446137 51497 task_log.go:207] [ 14366] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:43:16.446148 51497 task_log.go:207] [ 14366] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:43:16.446158 51497 task_log.go:207] [ 14366] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:43:16.446173 51497 task_log.go:207] [ 14366] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:43:16.446186 51497 task_log.go:80] [ 14366] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 166 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 67bbe000 *pgalloc.MemoryFile 00737000-00760000 rw-p 67b95000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 67ad4000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 67d22000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e33f000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68000000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7e8e1000 *pgalloc.MemoryFile 20003000-20200000 rwxp 67803000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 67b74000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 67b75000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 67c03000 *pgalloc.MemoryFile D1230 00:43:16.446493 51497 task_log.go:83] [ 14366] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:16.446580 51497 task_signals.go:548] [ 14366] Notified of signal 11 D1230 00:43:16.446754 51497 task_signals.go:250] [ 14366] Signal 11: delivering to handler D1230 00:43:16.452971 51497 task_signals.go:548] [ 14368] Notified of signal 58 D1230 00:43:16.453061 51497 task_signals.go:214] [ 14368] Signal 58: terminating thread group I1230 00:43:16.453088 51497 compat.go:135] Uncaught signal: "signal 58" (58), PID: 14368, TID: 14368, fault addr: 0x0 D1230 00:43:16.453133 51497 task_exit.go:251] [ 14368] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:16.453157 51497 task_stop.go:147] [ 14367] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:16.453245 51497 task_exit.go:251] [ 14368] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:16.474800 51497 task_stop.go:124] [ 14367] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:16.477214 51497 task_run.go:389] [ 14366] Unhandled user fault: addr=20001fc1 ip=43f82d access=r-- err=BusError: EOF D1230 00:43:16.477298 51497 task_log.go:103] [ 14366] Registers: D1230 00:43:16.477335 51497 task_log.go:113] [ 14366] Cs = 0000000000000033 D1230 00:43:16.477350 51497 task_log.go:113] [ 14366] Ds = 0000000000000000 D1230 00:43:16.477372 51497 task_log.go:113] [ 14366] Eflags = 0000000000010287 D1230 00:43:16.477388 51497 task_log.go:113] [ 14366] Es = 0000000000000000 D1230 00:43:16.477398 51497 task_log.go:113] [ 14366] Fs = 0000000000000000 D1230 00:43:16.477408 51497 task_log.go:113] [ 14366] Fs_base = 000000000169c940 D1230 00:43:16.477423 51497 task_log.go:113] [ 14366] Gs = 0000000000000000 D1230 00:43:16.477443 51497 task_log.go:113] [ 14366] Gs_base = 0000000000000000 D1230 00:43:16.477453 51497 task_log.go:113] [ 14366] Orig_rax = ffffffffffffffff D1230 00:43:16.477468 51497 task_log.go:113] [ 14366] R10 = 00007f712f91e920 D1230 00:43:16.477479 51497 task_log.go:113] [ 14366] R11 = 0000000000000246 D1230 00:43:16.477506 51497 task_log.go:113] [ 14366] R12 = 00000000000d17c6 D1230 00:43:16.477516 51497 task_log.go:113] [ 14366] R13 = 00007f712f91e900 D1230 00:43:16.477525 51497 task_log.go:113] [ 14366] R14 = 00000000000d174d D1230 00:43:16.477535 51497 task_log.go:113] [ 14366] R15 = fffffffffffffffe D1230 00:43:16.477564 51497 task_log.go:113] [ 14366] R8 = 01007f712f91eadf D1230 00:43:16.477586 51497 task_log.go:113] [ 14366] R9 = 01007f712f91eadf D1230 00:43:16.477606 51497 task_log.go:113] [ 14366] Rax = 0000000020001fc1 D1230 00:43:16.477627 51497 task_log.go:113] [ 14366] Rbp = 0000000000760098 D1230 00:43:16.477638 51497 task_log.go:113] [ 14366] Rbx = 0000000000760090 D1230 00:43:16.477648 51497 task_log.go:113] [ 14366] Rcx = 0000000000b60000 D1230 00:43:16.477658 51497 task_log.go:113] [ 14366] Rdi = 0000000020001fc1 D1230 00:43:16.477667 51497 task_log.go:113] [ 14366] Rdx = 000000000000003f D1230 00:43:16.477684 51497 task_log.go:113] [ 14366] Rip = 000000000043f82d D1230 00:43:16.477693 51497 task_log.go:113] [ 14366] Rsi = 00000000007600b0 D1230 00:43:16.477702 51497 task_log.go:113] [ 14366] Rsp = 00007f712f91e7e8 D1230 00:43:16.477712 51497 task_log.go:113] [ 14366] Ss = 000000000000002b D1230 00:43:16.477723 51497 task_log.go:136] [ 14366] Stack: D1230 00:43:16.477736 51497 task_log.go:157] [ 14366] 7f712f91e7e0: 90 00 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:43:16.477752 51497 task_log.go:157] [ 14366] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 4d 17 0d 00 00 00 00 00 D1230 00:43:16.477764 51497 task_log.go:157] [ 14366] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.477775 51497 task_log.go:157] [ 14366] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:16.477786 51497 task_log.go:157] [ 14366] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:16.477796 51497 task_log.go:157] [ 14366] 7f712f91e830: c1 1f 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:16.477806 51497 task_log.go:157] [ 14366] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 3f 00 00 00 00 00 00 00 D1230 00:43:16.477818 51497 task_log.go:157] [ 14366] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.477829 51497 task_log.go:157] [ 14366] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.477842 51497 task_log.go:157] [ 14366] 7f712f91e870: 90 00 76 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:16.477858 51497 task_log.go:157] [ 14366] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.477880 51497 task_log.go:157] [ 14366] 7f712f91e890: f8 17 0d 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:16.477891 51497 task_log.go:157] [ 14366] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:16.477908 51497 task_log.go:157] [ 14366] 7f712f91e8b0: 05 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:16.477919 51497 task_log.go:157] [ 14366] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 b0 00 76 00 00 00 00 00 D1230 00:43:16.477930 51497 task_log.go:157] [ 14366] 7f712f91e8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.477943 51497 task_log.go:157] [ 14366] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.477955 51497 task_log.go:157] [ 14366] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.477966 51497 task_log.go:157] [ 14366] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.477978 51497 task_log.go:157] [ 14366] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:16.477989 51497 task_log.go:157] [ 14366] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:16.478001 51497 task_log.go:157] [ 14366] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.478012 51497 task_log.go:157] [ 14366] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.478022 51497 task_log.go:157] [ 14366] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.478033 51497 task_log.go:157] [ 14366] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:16.478043 51497 task_log.go:157] [ 14366] 7f712f91e970: 00 63 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.478053 51497 task_log.go:157] [ 14366] 7f712f91e980: 99 99 99 99 99 99 99 99 00 00 00 00 00 00 00 00 D1230 00:43:16.478063 51497 task_log.go:157] [ 14366] 7f712f91e990: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.478073 51497 task_log.go:157] [ 14366] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.478083 51497 task_log.go:157] [ 14366] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:16.478098 51497 task_log.go:157] [ 14366] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.478109 51497 task_log.go:157] [ 14366] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.478120 51497 task_log.go:157] [ 14366] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.478131 51497 task_log.go:157] [ 14366] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:16.478141 51497 task_log.go:157] [ 14366] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:16.478151 51497 task_log.go:157] [ 14366] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.478161 51497 task_log.go:157] [ 14366] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:16.478171 51497 task_log.go:157] [ 14366] 7f712f91ea30: 01 00 00 00 00 00 00 00 64 17 00 00 00 00 00 01 D1230 00:43:16.478181 51497 task_log.go:157] [ 14366] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.478193 51497 task_log.go:157] [ 14366] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478205 51497 task_log.go:157] [ 14366] 7f712f91ea60: 2e 2f 35 39 38 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.478217 51497 task_log.go:157] [ 14366] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478227 51497 task_log.go:157] [ 14366] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478237 51497 task_log.go:157] [ 14366] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478247 51497 task_log.go:157] [ 14366] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.478257 51497 task_log.go:157] [ 14366] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:16.478270 51497 task_log.go:157] [ 14366] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478314 51497 task_log.go:157] [ 14366] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478332 51497 task_log.go:157] [ 14366] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478343 51497 task_log.go:157] [ 14366] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478357 51497 task_log.go:157] [ 14366] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478370 51497 task_log.go:157] [ 14366] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478380 51497 task_log.go:157] [ 14366] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478391 51497 task_log.go:157] [ 14366] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478404 51497 task_log.go:157] [ 14366] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478414 51497 task_log.go:157] [ 14366] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478424 51497 task_log.go:157] [ 14366] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478433 51497 task_log.go:157] [ 14366] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478443 51497 task_log.go:157] [ 14366] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478453 51497 task_log.go:157] [ 14366] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.478464 51497 task_log.go:157] [ 14366] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.478473 51497 task_log.go:157] [ 14366] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.478483 51497 task_log.go:157] [ 14366] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.478493 51497 task_log.go:157] [ 14366] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:43:16.478508 51497 task_log.go:185] [ 14366] Code: D1230 00:43:16.478523 51497 task_log.go:207] [ 14366] 43f7e0: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D1230 00:43:16.478534 51497 task_log.go:207] [ 14366] 43f7f0: 74 16 d0 0f 10 7c 16 c0 0f 11 07 0f 11 4f 10 0f D1230 00:43:16.478544 51497 task_log.go:207] [ 14366] 43f800: 11 57 20 0f 11 5f 30 0f 11 64 17 f0 0f 11 6c 17 D1230 00:43:16.478561 51497 task_log.go:207] [ 14366] 43f810: e0 0f 11 74 17 d0 0f 11 7c 17 c0 c3 0f 10 06 0f D1230 00:43:16.478573 51497 task_log.go:207] [ 14366] 43f820: 10 4e 10 0f 10 54 16 f0 0f 10 5c 16 e0 0f 11 07 D1230 00:43:16.478585 51497 task_log.go:207] [ 14366] 43f830: 0f 11 4f 10 0f 11 54 17 f0 0f 11 5c 17 e0 c3 48 D1230 00:43:16.478597 51497 task_log.go:207] [ 14366] 43f840: 39 f7 0f 87 8c 00 00 00 0f 84 28 ff ff ff 0f 10 D1230 00:43:16.478610 51497 task_log.go:207] [ 14366] 43f850: 26 0f 10 6c 16 f0 0f 10 74 16 e0 0f 10 7c 16 d0 D1230 00:43:16.478626 51497 task_log.go:80] [ 14366] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 166 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 67bbe000 *pgalloc.MemoryFile 00737000-00760000 rw-p 67b95000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 67ad4000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 67d22000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e33f000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68000000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7e8e1000 *pgalloc.MemoryFile 20003000-20200000 rwxp 67803000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 67b74000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 67b75000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 67c03000 *pgalloc.MemoryFile D1230 00:43:16.478908 51497 task_log.go:83] [ 14366] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:16.479010 51497 task_signals.go:548] [ 14366] Notified of signal 7 D1230 00:43:16.479035 51497 task_signals.go:250] [ 14366] Signal 7: delivering to handler D1230 00:43:16.480431 51497 task_run.go:389] [ 14366] Unhandled user fault: addr=20000140 ip=43f78b access=rw- err=operation not permitted D1230 00:43:16.480523 51497 task_log.go:103] [ 14366] Registers: D1230 00:43:16.480570 51497 task_log.go:113] [ 14366] Cs = 0000000000000033 D1230 00:43:16.480606 51497 task_log.go:113] [ 14366] Ds = 0000000000000000 D1230 00:43:16.480621 51497 task_log.go:113] [ 14366] Eflags = 0000000000010246 D1230 00:43:16.480632 51497 task_log.go:113] [ 14366] Es = 0000000000000000 D1230 00:43:16.480643 51497 task_log.go:113] [ 14366] Fs = 0000000000000000 D1230 00:43:16.480659 51497 task_log.go:113] [ 14366] Fs_base = 000000000169c940 D1230 00:43:16.480671 51497 task_log.go:113] [ 14366] Gs = 0000000000000000 D1230 00:43:16.480683 51497 task_log.go:113] [ 14366] Gs_base = 0000000000000000 D1230 00:43:16.480694 51497 task_log.go:113] [ 14366] Orig_rax = ffffffffffffffff D1230 00:43:16.480703 51497 task_log.go:113] [ 14366] R10 = 00007f712f91e910 D1230 00:43:16.480720 51497 task_log.go:113] [ 14366] R11 = 0000000000000246 D1230 00:43:16.480732 51497 task_log.go:113] [ 14366] R12 = 0000000000000002 D1230 00:43:16.480742 51497 task_log.go:113] [ 14366] R13 = 00007f712f91e900 D1230 00:43:16.480759 51497 task_log.go:113] [ 14366] R14 = 00000000000d174d D1230 00:43:16.480769 51497 task_log.go:113] [ 14366] R15 = fffffffffffffffe D1230 00:43:16.480780 51497 task_log.go:113] [ 14366] R8 = 0000000000760138 D1230 00:43:16.480796 51497 task_log.go:113] [ 14366] R9 = 01007f712f91eadf D1230 00:43:16.480808 51497 task_log.go:113] [ 14366] Rax = 0000000020000140 D1230 00:43:16.480819 51497 task_log.go:113] [ 14366] Rbp = 0000000000760140 D1230 00:43:16.480843 51497 task_log.go:113] [ 14366] Rbx = 0000000000760138 D1230 00:43:16.480965 51497 task_log.go:113] [ 14366] Rcx = 000000000000002f D1230 00:43:16.481047 51497 task_log.go:113] [ 14366] Rdi = 0000000020000140 D1230 00:43:16.481166 51497 task_log.go:113] [ 14366] Rdx = 0000000000000001 D1230 00:43:16.481250 51497 task_log.go:113] [ 14366] Rip = 000000000043f78b D1230 00:43:16.481326 51497 task_log.go:113] [ 14366] Rsi = 0000000000760158 D1230 00:43:16.481366 51497 task_log.go:113] [ 14366] Rsp = 00007f712f91e7e8 D1230 00:43:16.481378 51497 task_log.go:113] [ 14366] Ss = 000000000000002b D1230 00:43:16.481392 51497 task_log.go:136] [ 14366] Stack: D1230 00:43:16.481458 51497 task_log.go:157] [ 14366] 7f712f91e7e0: 38 01 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:43:16.481638 51497 task_log.go:157] [ 14366] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 4d 17 0d 00 00 00 00 00 D1230 00:43:16.481729 51497 task_log.go:157] [ 14366] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.481794 51497 task_log.go:157] [ 14366] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:16.481853 51497 task_log.go:157] [ 14366] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:16.481884 51497 task_log.go:157] [ 14366] 7f712f91e830: 40 01 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D1230 00:43:16.481902 51497 task_log.go:157] [ 14366] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 01 00 00 00 00 00 00 00 D1230 00:43:16.481914 51497 task_log.go:157] [ 14366] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.481924 51497 task_log.go:157] [ 14366] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.481935 51497 task_log.go:157] [ 14366] 7f712f91e870: 38 01 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D1230 00:43:16.481947 51497 task_log.go:157] [ 14366] 7f712f91e880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.481958 51497 task_log.go:157] [ 14366] 7f712f91e890: f8 17 0d 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:16.481977 51497 task_log.go:157] [ 14366] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:16.481990 51497 task_log.go:157] [ 14366] 7f712f91e8b0: 02 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:16.482002 51497 task_log.go:157] [ 14366] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 58 01 76 00 00 00 00 00 D1230 00:43:16.482014 51497 task_log.go:157] [ 14366] 7f712f91e8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482116 51497 task_log.go:157] [ 14366] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482154 51497 task_log.go:157] [ 14366] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.482171 51497 task_log.go:157] [ 14366] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482184 51497 task_log.go:157] [ 14366] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:16.482196 51497 task_log.go:157] [ 14366] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:16.482208 51497 task_log.go:157] [ 14366] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482219 51497 task_log.go:157] [ 14366] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482230 51497 task_log.go:157] [ 14366] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482253 51497 task_log.go:157] [ 14366] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:16.482267 51497 task_log.go:157] [ 14366] 7f712f91e970: c1 1f 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482280 51497 task_log.go:157] [ 14366] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482316 51497 task_log.go:157] [ 14366] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482327 51497 task_log.go:157] [ 14366] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482338 51497 task_log.go:157] [ 14366] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:16.482348 51497 task_log.go:157] [ 14366] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.482358 51497 task_log.go:157] [ 14366] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482369 51497 task_log.go:157] [ 14366] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482383 51497 task_log.go:157] [ 14366] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:16.482394 51497 task_log.go:157] [ 14366] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:16.482410 51497 task_log.go:157] [ 14366] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482426 51497 task_log.go:157] [ 14366] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:16.482441 51497 task_log.go:157] [ 14366] 7f712f91ea30: 01 00 00 00 00 00 00 00 64 17 00 00 00 00 00 01 D1230 00:43:16.482457 51497 task_log.go:157] [ 14366] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.482475 51497 task_log.go:157] [ 14366] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482486 51497 task_log.go:157] [ 14366] 7f712f91ea60: 2e 2f 35 39 38 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.482498 51497 task_log.go:157] [ 14366] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482510 51497 task_log.go:157] [ 14366] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482523 51497 task_log.go:157] [ 14366] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482544 51497 task_log.go:157] [ 14366] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.482577 51497 task_log.go:157] [ 14366] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:16.482609 51497 task_log.go:157] [ 14366] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482628 51497 task_log.go:157] [ 14366] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482640 51497 task_log.go:157] [ 14366] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482657 51497 task_log.go:157] [ 14366] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482669 51497 task_log.go:157] [ 14366] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482681 51497 task_log.go:157] [ 14366] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482692 51497 task_log.go:157] [ 14366] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482704 51497 task_log.go:157] [ 14366] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482720 51497 task_log.go:157] [ 14366] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482746 51497 task_log.go:157] [ 14366] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482784 51497 task_log.go:157] [ 14366] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482812 51497 task_log.go:157] [ 14366] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482836 51497 task_log.go:157] [ 14366] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482848 51497 task_log.go:157] [ 14366] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.482859 51497 task_log.go:157] [ 14366] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482871 51497 task_log.go:157] [ 14366] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482890 51497 task_log.go:157] [ 14366] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.482916 51497 task_log.go:157] [ 14366] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:43:16.482927 51497 task_log.go:185] [ 14366] Code: D1230 00:43:16.482943 51497 task_log.go:207] [ 14366] 43f740: 10 06 0f 10 4c 16 f0 0f 11 07 0f 11 4c 17 f0 c3 D1230 00:43:16.482965 51497 task_log.go:207] [ 14366] 43f750: 48 3b 15 11 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D1230 00:43:16.482984 51497 task_log.go:207] [ 14366] 43f760: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1230 00:43:16.483004 51497 task_log.go:207] [ 14366] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:43:16.483027 51497 task_log.go:207] [ 14366] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:43:16.483043 51497 task_log.go:207] [ 14366] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:43:16.483056 51497 task_log.go:207] [ 14366] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:43:16.483085 51497 task_log.go:207] [ 14366] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:43:16.483097 51497 task_log.go:80] [ 14366] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 166 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 67bbe000 *pgalloc.MemoryFile 00737000-00760000 rw-p 67b95000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 67ad4000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 67d22000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e33f000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68000000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7e8e1000 *pgalloc.MemoryFile 20003000-20200000 rwxp 67803000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 67b74000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 67b75000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 67c03000 *pgalloc.MemoryFile D1230 00:43:16.483348 51497 task_log.go:83] [ 14366] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:16.483426 51497 task_signals.go:548] [ 14366] Notified of signal 11 D1230 00:43:16.483448 51497 task_signals.go:250] [ 14366] Signal 11: delivering to handler D1230 00:43:16.487381 51497 task_run.go:389] [ 14366] Unhandled user fault: addr=20001000 ip=40069d access=r-- err=BusError: EOF D1230 00:43:16.487459 51497 task_log.go:103] [ 14366] Registers: D1230 00:43:16.487489 51497 task_log.go:113] [ 14366] Cs = 0000000000000033 D1230 00:43:16.487504 51497 task_log.go:113] [ 14366] Ds = 0000000000000000 D1230 00:43:16.487514 51497 task_log.go:113] [ 14366] Eflags = 0000000000010246 D1230 00:43:16.487523 51497 task_log.go:113] [ 14366] Es = 0000000000000000 D1230 00:43:16.487532 51497 task_log.go:113] [ 14366] Fs = 0000000000000000 D1230 00:43:16.487540 51497 task_log.go:113] [ 14366] Fs_base = 000000000169c940 D1230 00:43:16.487548 51497 task_log.go:113] [ 14366] Gs = 0000000000000000 D1230 00:43:16.487584 51497 task_log.go:113] [ 14366] Gs_base = 0000000000000000 D1230 00:43:16.487593 51497 task_log.go:113] [ 14366] Orig_rax = ffffffffffffffff D1230 00:43:16.487610 51497 task_log.go:113] [ 14366] R10 = 00000000007601f8 D1230 00:43:16.487618 51497 task_log.go:113] [ 14366] R11 = 0000000000000246 D1230 00:43:16.487626 51497 task_log.go:113] [ 14366] R12 = 00000000000d17d1 D1230 00:43:16.487637 51497 task_log.go:113] [ 14366] R13 = 00007f712f91e900 D1230 00:43:16.487645 51497 task_log.go:113] [ 14366] R14 = 00000000000d174d D1230 00:43:16.487653 51497 task_log.go:113] [ 14366] R15 = fffffffffffffffe D1230 00:43:16.487661 51497 task_log.go:113] [ 14366] R8 = 0000000000000000 D1230 00:43:16.487669 51497 task_log.go:113] [ 14366] R9 = 0000000000000000 D1230 00:43:16.487677 51497 task_log.go:113] [ 14366] Rax = 0000000000000000 D1230 00:43:16.487794 51497 task_log.go:113] [ 14366] Rbp = 00000000007601e0 D1230 00:43:16.487881 51497 task_log.go:113] [ 14366] Rbx = 00000000007601d8 D1230 00:43:16.488852 51497 task_log.go:113] [ 14366] Rcx = 0000000000000000 D1230 00:43:16.488876 51497 task_log.go:113] [ 14366] Rdi = 0000000000000000 D1230 00:43:16.488887 51497 task_log.go:113] [ 14366] Rdx = 0000000000000000 D1230 00:43:16.488897 51497 task_log.go:113] [ 14366] Rip = 000000000040069d D1230 00:43:16.488907 51497 task_log.go:113] [ 14366] Rsi = 0000000020001000 D1230 00:43:16.488917 51497 task_log.go:113] [ 14366] Rsp = 00007f712f91e7b0 D1230 00:43:16.488943 51497 task_log.go:113] [ 14366] Ss = 000000000000002b D1230 00:43:16.488972 51497 task_log.go:136] [ 14366] Stack: D1230 00:43:16.488985 51497 task_log.go:157] [ 14366] 7f712f91e7b0: 00 00 00 00 00 00 00 00 00 10 00 20 00 00 00 00 D1230 00:43:16.489007 51497 task_log.go:157] [ 14366] 7f712f91e7c0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.489018 51497 task_log.go:157] [ 14366] 7f712f91e7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.489031 51497 task_log.go:157] [ 14366] 7f712f91e7e0: d8 01 76 00 00 00 00 00 52 0f 41 00 00 00 00 00 D1230 00:43:16.489041 51497 task_log.go:157] [ 14366] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 4d 17 0d 00 00 00 00 00 D1230 00:43:16.489051 51497 task_log.go:157] [ 14366] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.489083 51497 task_log.go:157] [ 14366] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:16.489097 51497 task_log.go:157] [ 14366] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:16.489118 51497 task_log.go:157] [ 14366] 7f712f91e830: 00 10 00 20 00 00 00 00 03 00 00 00 00 00 00 00 D1230 00:43:16.489129 51497 task_log.go:157] [ 14366] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 01 00 00 00 00 00 00 00 D1230 00:43:16.489142 51497 task_log.go:157] [ 14366] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.489156 51497 task_log.go:157] [ 14366] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.489170 51497 task_log.go:157] [ 14366] 7f712f91e870: d8 01 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D1230 00:43:16.489183 51497 task_log.go:157] [ 14366] 7f712f91e880: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.489436 51497 task_log.go:157] [ 14366] 7f712f91e890: 03 18 0d 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:16.489485 51497 task_log.go:157] [ 14366] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:16.489504 51497 task_log.go:157] [ 14366] 7f712f91e8b0: 03 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:16.489522 51497 task_log.go:157] [ 14366] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 00 02 76 00 00 00 00 00 D1230 00:43:16.489541 51497 task_log.go:157] [ 14366] 7f712f91e8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.489556 51497 task_log.go:157] [ 14366] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.489569 51497 task_log.go:157] [ 14366] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.489580 51497 task_log.go:157] [ 14366] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.489591 51497 task_log.go:157] [ 14366] 7f712f91e910: 00 00 00 00 00 00 00 00 00 d7 0c de f8 2a 00 00 D1230 00:43:16.489604 51497 task_log.go:157] [ 14366] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:16.489614 51497 task_log.go:157] [ 14366] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.489644 51497 task_log.go:157] [ 14366] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.489656 51497 task_log.go:157] [ 14366] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.489725 51497 task_log.go:157] [ 14366] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:16.489760 51497 task_log.go:157] [ 14366] 7f712f91e970: 03 00 00 00 00 00 00 00 40 01 00 20 00 00 00 00 D1230 00:43:16.489775 51497 task_log.go:157] [ 14366] 7f712f91e980: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.489785 51497 task_log.go:157] [ 14366] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.489794 51497 task_log.go:157] [ 14366] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.489804 51497 task_log.go:157] [ 14366] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:16.489814 51497 task_log.go:157] [ 14366] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.489824 51497 task_log.go:157] [ 14366] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.489834 51497 task_log.go:157] [ 14366] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.489845 51497 task_log.go:157] [ 14366] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:16.489861 51497 task_log.go:157] [ 14366] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:16.489876 51497 task_log.go:157] [ 14366] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.489895 51497 task_log.go:157] [ 14366] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:16.489906 51497 task_log.go:157] [ 14366] 7f712f91ea30: 01 00 00 00 00 00 00 00 64 17 00 00 00 00 00 01 D1230 00:43:16.489919 51497 task_log.go:157] [ 14366] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.489941 51497 task_log.go:157] [ 14366] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.489951 51497 task_log.go:157] [ 14366] 7f712f91ea60: 2e 2f 35 39 38 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.489976 51497 task_log.go:157] [ 14366] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:16.489993 51497 task_log.go:157] [ 14366] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490002 51497 task_log.go:157] [ 14366] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490012 51497 task_log.go:157] [ 14366] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.490026 51497 task_log.go:157] [ 14366] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:16.490168 51497 task_log.go:157] [ 14366] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490192 51497 task_log.go:157] [ 14366] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490225 51497 task_log.go:157] [ 14366] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490240 51497 task_log.go:157] [ 14366] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490251 51497 task_log.go:157] [ 14366] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490265 51497 task_log.go:157] [ 14366] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490275 51497 task_log.go:157] [ 14366] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490314 51497 task_log.go:157] [ 14366] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490384 51497 task_log.go:157] [ 14366] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490428 51497 task_log.go:157] [ 14366] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490441 51497 task_log.go:157] [ 14366] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490452 51497 task_log.go:157] [ 14366] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490464 51497 task_log.go:157] [ 14366] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490476 51497 task_log.go:157] [ 14366] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.490486 51497 task_log.go:157] [ 14366] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.490496 51497 task_log.go:185] [ 14366] Code: D1230 00:43:16.490507 51497 task_log.go:207] [ 14366] 400650: 48 89 fa 48 8b 7c 24 20 48 d3 e2 48 d3 e7 31 c7 D1230 00:43:16.490518 51497 task_log.go:207] [ 14366] 400660: 21 d7 48 8b 14 24 31 c7 e8 83 66 00 00 48 8b 74 D1230 00:43:16.490528 51497 task_log.go:207] [ 14366] 400670: 24 08 89 06 e9 c3 00 00 00 48 8b 44 24 10 48 0b D1230 00:43:16.490538 51497 task_log.go:207] [ 14366] 400680: 44 24 28 be 08 00 00 00 48 8b 14 24 75 17 48 8b D1230 00:43:16.490549 51497 task_log.go:207] [ 14366] 400690: 7c 24 20 e8 58 66 00 00 48 8b 74 24 08 48 89 06 D1230 00:43:16.490559 51497 task_log.go:207] [ 14366] 4006a0: e9 97 00 00 00 48 8b 44 24 08 48 8b 38 e8 3e 66 D1230 00:43:16.490569 51497 task_log.go:207] [ 14366] 4006b0: 00 00 8a 4c 24 28 ba 01 00 00 00 48 8b 7c 24 20 D1230 00:43:16.490579 51497 task_log.go:207] [ 14366] 4006c0: be 08 00 00 00 48 d3 e2 8a 4c 24 10 48 ff ca 48 D1230 00:43:16.490590 51497 task_log.go:80] [ 14366] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 166 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 67bbe000 *pgalloc.MemoryFile 00737000-00760000 rw-p 67b95000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 67ad4000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 67d22000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e33f000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68000000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7e8e1000 *pgalloc.MemoryFile 20003000-20200000 rwxp 67803000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 67b74000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 67b75000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 67c03000 *pgalloc.MemoryFile D1230 00:43:16.491931 51497 task_log.go:83] [ 14366] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:16.492036 51497 task_signals.go:548] [ 14366] Notified of signal 7 D1230 00:43:16.492066 51497 task_signals.go:250] [ 14366] Signal 7: delivering to handler D1230 00:43:16.522966 51497 task_run.go:389] [ 14366] Unhandled user fault: addr=200000c0 ip=43f796 access=rw- err=operation not permitted D1230 00:43:16.523057 51497 task_log.go:103] [ 14366] Registers: D1230 00:43:16.523096 51497 task_log.go:113] [ 14366] Cs = 0000000000000033 D1230 00:43:16.523110 51497 task_log.go:113] [ 14366] Ds = 0000000000000000 D1230 00:43:16.523123 51497 task_log.go:113] [ 14366] Eflags = 0000000000010246 D1230 00:43:16.523134 51497 task_log.go:113] [ 14366] Es = 0000000000000000 D1230 00:43:16.523179 51497 task_log.go:113] [ 14366] Fs = 0000000000000000 D1230 00:43:16.523203 51497 task_log.go:113] [ 14366] Fs_base = 000000000169c940 D1230 00:43:16.523214 51497 task_log.go:113] [ 14366] Gs = 0000000000000000 D1230 00:43:16.523225 51497 task_log.go:113] [ 14366] Gs_base = 0000000000000000 D1230 00:43:16.523238 51497 task_log.go:113] [ 14366] Orig_rax = ffffffffffffffff D1230 00:43:16.523253 51497 task_log.go:113] [ 14366] R10 = 00007f712f91e920 D1230 00:43:16.523267 51497 task_log.go:113] [ 14366] R11 = 0000000000000246 D1230 00:43:16.523279 51497 task_log.go:113] [ 14366] R12 = 00000000000d17e9 D1230 00:43:16.523291 51497 task_log.go:113] [ 14366] R13 = 00007f712f91e900 D1230 00:43:16.523305 51497 task_log.go:113] [ 14366] R14 = 00000000000d174d D1230 00:43:16.523315 51497 task_log.go:113] [ 14366] R15 = fffffffffffffffe D1230 00:43:16.523323 51497 task_log.go:113] [ 14366] R8 = 01007f712f91eadf D1230 00:43:16.523331 51497 task_log.go:113] [ 14366] R9 = 01007f712f91eadf D1230 00:43:16.523341 51497 task_log.go:113] [ 14366] Rax = 00000000200000c0 D1230 00:43:16.523359 51497 task_log.go:113] [ 14366] Rbp = 0000000000760370 D1230 00:43:16.523373 51497 task_log.go:113] [ 14366] Rbx = 0000000000760368 D1230 00:43:16.523385 51497 task_log.go:113] [ 14366] Rcx = 0030656c69662f2e D1230 00:43:16.523402 51497 task_log.go:113] [ 14366] Rdi = 00000000200000c0 D1230 00:43:16.523419 51497 task_log.go:113] [ 14366] Rdx = 0000000000000008 D1230 00:43:16.523435 51497 task_log.go:113] [ 14366] Rip = 000000000043f796 D1230 00:43:16.523463 51497 task_log.go:113] [ 14366] Rsi = 0030656c69662f2e D1230 00:43:16.523474 51497 task_log.go:113] [ 14366] Rsp = 00007f712f91e7e8 D1230 00:43:16.523485 51497 task_log.go:113] [ 14366] Ss = 000000000000002b D1230 00:43:16.523496 51497 task_log.go:136] [ 14366] Stack: D1230 00:43:16.523510 51497 task_log.go:157] [ 14366] 7f712f91e7e0: 68 03 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:43:16.523527 51497 task_log.go:157] [ 14366] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 4d 17 0d 00 00 00 00 00 D1230 00:43:16.523540 51497 task_log.go:157] [ 14366] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.523556 51497 task_log.go:157] [ 14366] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:16.523570 51497 task_log.go:157] [ 14366] 7f712f91e820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D1230 00:43:16.523584 51497 task_log.go:157] [ 14366] 7f712f91e830: c0 00 00 20 00 00 00 00 05 00 00 00 01 00 00 00 D1230 00:43:16.523601 51497 task_log.go:157] [ 14366] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.523620 51497 task_log.go:157] [ 14366] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.523633 51497 task_log.go:157] [ 14366] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.523646 51497 task_log.go:157] [ 14366] 7f712f91e870: 68 03 76 00 00 00 00 00 01 00 00 00 04 00 00 00 D1230 00:43:16.523662 51497 task_log.go:157] [ 14366] 7f712f91e880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D1230 00:43:16.523676 51497 task_log.go:157] [ 14366] 7f712f91e890: 1b 18 0d 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:16.523689 51497 task_log.go:157] [ 14366] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:16.523702 51497 task_log.go:157] [ 14366] 7f712f91e8b0: 06 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:16.523714 51497 task_log.go:157] [ 14366] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 88 03 76 00 00 00 00 00 D1230 00:43:16.523734 51497 task_log.go:157] [ 14366] 7f712f91e8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.523746 51497 task_log.go:157] [ 14366] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.523759 51497 task_log.go:157] [ 14366] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.523782 51497 task_log.go:157] [ 14366] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.523797 51497 task_log.go:157] [ 14366] 7f712f91e910: 00 00 00 00 00 00 00 00 00 e7 0e de f8 2a 00 00 D1230 00:43:16.523810 51497 task_log.go:157] [ 14366] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:16.523823 51497 task_log.go:157] [ 14366] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.523841 51497 task_log.go:157] [ 14366] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.523854 51497 task_log.go:157] [ 14366] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.523869 51497 task_log.go:157] [ 14366] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:16.523880 51497 task_log.go:157] [ 14366] 7f712f91e970: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D1230 00:43:16.523892 51497 task_log.go:157] [ 14366] 7f712f91e980: 04 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D1230 00:43:16.523906 51497 task_log.go:157] [ 14366] 7f712f91e990: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.523926 51497 task_log.go:157] [ 14366] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.523940 51497 task_log.go:157] [ 14366] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:16.523958 51497 task_log.go:157] [ 14366] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.523975 51497 task_log.go:157] [ 14366] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.523992 51497 task_log.go:157] [ 14366] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.524005 51497 task_log.go:157] [ 14366] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:16.524016 51497 task_log.go:157] [ 14366] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:16.524024 51497 task_log.go:157] [ 14366] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.524044 51497 task_log.go:157] [ 14366] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:16.524060 51497 task_log.go:157] [ 14366] 7f712f91ea30: 01 00 00 00 00 00 00 00 64 17 00 00 00 00 00 01 D1230 00:43:16.524074 51497 task_log.go:157] [ 14366] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.524086 51497 task_log.go:157] [ 14366] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524099 51497 task_log.go:157] [ 14366] 7f712f91ea60: 2e 2f 35 39 38 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.524112 51497 task_log.go:157] [ 14366] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524129 51497 task_log.go:157] [ 14366] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524142 51497 task_log.go:157] [ 14366] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524155 51497 task_log.go:157] [ 14366] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.524167 51497 task_log.go:157] [ 14366] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:16.524180 51497 task_log.go:157] [ 14366] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524192 51497 task_log.go:157] [ 14366] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524203 51497 task_log.go:157] [ 14366] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524216 51497 task_log.go:157] [ 14366] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524229 51497 task_log.go:157] [ 14366] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524242 51497 task_log.go:157] [ 14366] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524260 51497 task_log.go:157] [ 14366] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524273 51497 task_log.go:157] [ 14366] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524287 51497 task_log.go:157] [ 14366] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524305 51497 task_log.go:157] [ 14366] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524322 51497 task_log.go:157] [ 14366] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524346 51497 task_log.go:157] [ 14366] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524368 51497 task_log.go:157] [ 14366] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524380 51497 task_log.go:157] [ 14366] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.524400 51497 task_log.go:157] [ 14366] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.524412 51497 task_log.go:157] [ 14366] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.524424 51497 task_log.go:157] [ 14366] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.524435 51497 task_log.go:157] [ 14366] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:43:16.524447 51497 task_log.go:185] [ 14366] Code: D1230 00:43:16.524459 51497 task_log.go:207] [ 14366] 43f750: 48 3b 15 11 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D1230 00:43:16.524473 51497 task_log.go:207] [ 14366] 43f760: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1230 00:43:16.524485 51497 task_log.go:207] [ 14366] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:43:16.524498 51497 task_log.go:207] [ 14366] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:43:16.524516 51497 task_log.go:207] [ 14366] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:43:16.524532 51497 task_log.go:207] [ 14366] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:43:16.524547 51497 task_log.go:207] [ 14366] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:43:16.524560 51497 task_log.go:207] [ 14366] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:43:16.524574 51497 task_log.go:80] [ 14366] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 166 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 67bbe000 *pgalloc.MemoryFile 00737000-00760000 rw-p 67b95000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 67ad4000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 67d22000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e33f000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68000000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7e8e1000 *pgalloc.MemoryFile 20003000-20200000 rwxp 67803000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 67b74000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 67b75000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 67ab3000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 67ab4000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 67c03000 *pgalloc.MemoryFile D1230 00:43:16.524839 51497 task_log.go:83] [ 14366] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:16.524912 51497 task_signals.go:548] [ 14366] Notified of signal 11 D1230 00:43:16.524930 51497 task_signals.go:250] [ 14366] Signal 11: delivering to handler D1230 00:43:16.527510 51497 task_run.go:389] [ 14366] Unhandled user fault: addr=20000100 ip=43f7b4 access=rw- err=operation not permitted D1230 00:43:16.527627 51497 task_log.go:103] [ 14366] Registers: D1230 00:43:16.527658 51497 task_log.go:113] [ 14366] Cs = 0000000000000033 D1230 00:43:16.527670 51497 task_log.go:113] [ 14366] Ds = 0000000000000000 D1230 00:43:16.527682 51497 task_log.go:113] [ 14366] Eflags = 0000000000010202 D1230 00:43:16.527694 51497 task_log.go:113] [ 14366] Es = 0000000000000000 D1230 00:43:16.527705 51497 task_log.go:113] [ 14366] Fs = 0000000000000000 D1230 00:43:16.527722 51497 task_log.go:113] [ 14366] Fs_base = 000000000169c940 D1230 00:43:16.527742 51497 task_log.go:113] [ 14366] Gs = 0000000000000000 D1230 00:43:16.527771 51497 task_log.go:113] [ 14366] Gs_base = 0000000000000000 D1230 00:43:16.527781 51497 task_log.go:113] [ 14366] Orig_rax = ffffffffffffffff D1230 00:43:16.527794 51497 task_log.go:113] [ 14366] R10 = 00007f712f91e920 D1230 00:43:16.527807 51497 task_log.go:113] [ 14366] R11 = 0000000000000246 D1230 00:43:16.527816 51497 task_log.go:113] [ 14366] R12 = 00000000000d17e9 D1230 00:43:16.527826 51497 task_log.go:113] [ 14366] R13 = 00007f712f91e900 D1230 00:43:16.527835 51497 task_log.go:113] [ 14366] R14 = 00000000000d174d D1230 00:43:16.527844 51497 task_log.go:113] [ 14366] R15 = fffffffffffffffe D1230 00:43:16.527853 51497 task_log.go:113] [ 14366] R8 = 00007f712f91e7f0 D1230 00:43:16.527862 51497 task_log.go:113] [ 14366] R9 = 0000000000760370 D1230 00:43:16.527872 51497 task_log.go:113] [ 14366] Rax = 0000000020000100 D1230 00:43:16.527880 51497 task_log.go:113] [ 14366] Rbp = 0000000000760398 D1230 00:43:16.527889 51497 task_log.go:113] [ 14366] Rbx = 0000000000760390 D1230 00:43:16.527899 51497 task_log.go:113] [ 14366] Rcx = 000000000000002e D1230 00:43:16.527909 51497 task_log.go:113] [ 14366] Rdi = 0000000020000100 D1230 00:43:16.527919 51497 task_log.go:113] [ 14366] Rdx = 0000000000000002 D1230 00:43:16.527929 51497 task_log.go:113] [ 14366] Rip = 000000000043f7b4 D1230 00:43:16.527941 51497 task_log.go:113] [ 14366] Rsi = 000000000000002e D1230 00:43:16.527952 51497 task_log.go:113] [ 14366] Rsp = 00007f712f91e7e8 D1230 00:43:16.527969 51497 task_log.go:113] [ 14366] Ss = 000000000000002b D1230 00:43:16.527980 51497 task_log.go:136] [ 14366] Stack: D1230 00:43:16.527997 51497 task_log.go:157] [ 14366] 7f712f91e7e0: 90 03 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:43:16.528043 51497 task_log.go:157] [ 14366] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 4d 17 0d 00 00 00 00 00 D1230 00:43:16.528075 51497 task_log.go:157] [ 14366] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.528086 51497 task_log.go:157] [ 14366] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:16.528099 51497 task_log.go:157] [ 14366] 7f712f91e820: 00 00 00 00 00 00 00 00 14 c0 75 00 00 00 00 00 D1230 00:43:16.528109 51497 task_log.go:157] [ 14366] 7f712f91e830: 00 01 00 20 00 00 00 00 05 00 00 00 01 00 00 00 D1230 00:43:16.528121 51497 task_log.go:157] [ 14366] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 02 00 00 00 00 00 00 00 D1230 00:43:16.528131 51497 task_log.go:157] [ 14366] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.528155 51497 task_log.go:157] [ 14366] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.528166 51497 task_log.go:157] [ 14366] 7f712f91e870: 68 03 76 00 00 00 00 00 01 00 00 00 04 00 00 00 D1230 00:43:16.528181 51497 task_log.go:157] [ 14366] 7f712f91e880: ff ff ff ff ff ff ff ff a8 00 00 00 00 00 00 00 D1230 00:43:16.528195 51497 task_log.go:157] [ 14366] 7f712f91e890: 1b 18 0d 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:16.528207 51497 task_log.go:157] [ 14366] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:16.528218 51497 task_log.go:157] [ 14366] 7f712f91e8b0: 06 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:16.528231 51497 task_log.go:157] [ 14366] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 b0 03 76 00 00 00 00 00 D1230 00:43:16.528242 51497 task_log.go:157] [ 14366] 7f712f91e8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.528253 51497 task_log.go:157] [ 14366] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.528264 51497 task_log.go:157] [ 14366] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.528275 51497 task_log.go:157] [ 14366] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.528286 51497 task_log.go:157] [ 14366] 7f712f91e910: 00 00 00 00 00 00 00 00 00 e7 0e de f8 2a 00 00 D1230 00:43:16.528303 51497 task_log.go:157] [ 14366] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:16.528313 51497 task_log.go:157] [ 14366] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.528324 51497 task_log.go:157] [ 14366] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.528340 51497 task_log.go:157] [ 14366] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.528354 51497 task_log.go:157] [ 14366] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:16.528368 51497 task_log.go:157] [ 14366] 7f712f91e970: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D1230 00:43:16.528382 51497 task_log.go:157] [ 14366] 7f712f91e980: 04 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D1230 00:43:16.528393 51497 task_log.go:157] [ 14366] 7f712f91e990: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.528402 51497 task_log.go:157] [ 14366] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.528418 51497 task_log.go:157] [ 14366] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:16.528428 51497 task_log.go:157] [ 14366] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.528440 51497 task_log.go:157] [ 14366] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.528453 51497 task_log.go:157] [ 14366] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.528466 51497 task_log.go:157] [ 14366] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:16.528492 51497 task_log.go:157] [ 14366] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:16.528513 51497 task_log.go:157] [ 14366] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.528534 51497 task_log.go:157] [ 14366] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:16.528544 51497 task_log.go:157] [ 14366] 7f712f91ea30: 01 00 00 00 00 00 00 00 64 17 00 00 00 00 00 01 D1230 00:43:16.528555 51497 task_log.go:157] [ 14366] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.528594 51497 task_log.go:157] [ 14366] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.528613 51497 task_log.go:157] [ 14366] 7f712f91ea60: 2e 2f 35 39 38 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.528625 51497 task_log.go:157] [ 14366] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:16.528992 51497 task_log.go:157] [ 14366] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529125 51497 task_log.go:157] [ 14366] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529193 51497 task_log.go:157] [ 14366] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.529212 51497 task_log.go:157] [ 14366] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:16.529225 51497 task_log.go:157] [ 14366] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529256 51497 task_log.go:157] [ 14366] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529275 51497 task_log.go:157] [ 14366] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529309 51497 task_log.go:157] [ 14366] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529320 51497 task_log.go:157] [ 14366] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529329 51497 task_log.go:157] [ 14366] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529339 51497 task_log.go:157] [ 14366] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529348 51497 task_log.go:157] [ 14366] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529370 51497 task_log.go:157] [ 14366] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529380 51497 task_log.go:157] [ 14366] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529390 51497 task_log.go:157] [ 14366] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529400 51497 task_log.go:157] [ 14366] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529409 51497 task_log.go:157] [ 14366] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529419 51497 task_log.go:157] [ 14366] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.529438 51497 task_log.go:157] [ 14366] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.529448 51497 task_log.go:157] [ 14366] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.529460 51497 task_log.go:157] [ 14366] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.529472 51497 task_log.go:157] [ 14366] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:43:16.529483 51497 task_log.go:185] [ 14366] Code: D1230 00:43:16.529495 51497 task_log.go:207] [ 14366] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:43:16.529507 51497 task_log.go:207] [ 14366] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:43:16.529517 51497 task_log.go:207] [ 14366] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:43:16.529531 51497 task_log.go:207] [ 14366] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:43:16.529542 51497 task_log.go:207] [ 14366] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:43:16.529552 51497 task_log.go:207] [ 14366] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:43:16.529568 51497 task_log.go:207] [ 14366] 43f7d0: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D1230 00:43:16.529578 51497 task_log.go:207] [ 14366] 43f7e0: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D1230 00:43:16.529589 51497 task_log.go:80] [ 14366] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 166 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 67bbe000 *pgalloc.MemoryFile 00737000-00760000 rw-p 67b95000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 67ad4000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 67d22000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e33f000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68000000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7e8e1000 *pgalloc.MemoryFile 20003000-20200000 rwxp 67803000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 67b74000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 67b75000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 67ab3000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 67ab4000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 67c03000 *pgalloc.MemoryFile D1230 00:43:16.529943 51497 task_log.go:83] [ 14366] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:16.530054 51497 task_signals.go:548] [ 14366] Notified of signal 11 D1230 00:43:16.530206 51497 task_signals.go:250] [ 14366] Signal 11: delivering to handler D1230 00:43:16.537998 51497 task_run.go:389] [ 14366] Unhandled user fault: addr=20000006 ip=43f796 access=rw- err=operation not permitted D1230 00:43:16.538088 51497 task_log.go:103] [ 14366] Registers: D1230 00:43:16.538133 51497 task_log.go:113] [ 14366] Cs = 0000000000000033 D1230 00:43:16.538155 51497 task_log.go:113] [ 14366] Ds = 0000000000000000 D1230 00:43:16.538171 51497 task_log.go:113] [ 14366] Eflags = 0000000000010206 D1230 00:43:16.538201 51497 task_log.go:113] [ 14366] Es = 0000000000000000 D1230 00:43:16.538219 51497 task_log.go:113] [ 14366] Fs = 0000000000000000 D1230 00:43:16.538228 51497 task_log.go:113] [ 14366] Fs_base = 000000000169c940 D1230 00:43:16.538246 51497 task_log.go:113] [ 14366] Gs = 0000000000000000 D1230 00:43:16.538257 51497 task_log.go:113] [ 14366] Gs_base = 0000000000000000 D1230 00:43:16.538272 51497 task_log.go:113] [ 14366] Orig_rax = ffffffffffffffff D1230 00:43:16.538311 51497 task_log.go:113] [ 14366] R10 = 01007f712f91eadf D1230 00:43:16.538333 51497 task_log.go:113] [ 14366] R11 = 0000000000000246 D1230 00:43:16.538344 51497 task_log.go:113] [ 14366] R12 = 0000000000000000 D1230 00:43:16.538355 51497 task_log.go:113] [ 14366] R13 = 00007f712f91e900 D1230 00:43:16.538365 51497 task_log.go:113] [ 14366] R14 = 00000000000d174d D1230 00:43:16.538376 51497 task_log.go:113] [ 14366] R15 = fffffffffffffffe D1230 00:43:16.538387 51497 task_log.go:113] [ 14366] R8 = 01007f712f91eadf D1230 00:43:16.538397 51497 task_log.go:113] [ 14366] R9 = 01007f712f91eadf D1230 00:43:16.538406 51497 task_log.go:113] [ 14366] Rax = 0000000020000000 D1230 00:43:16.538422 51497 task_log.go:113] [ 14366] Rbp = 0000000000760450 D1230 00:43:16.538445 51497 task_log.go:113] [ 14366] Rbx = 0000000000760448 D1230 00:43:16.538458 51497 task_log.go:113] [ 14366] Rcx = 0073746174735f36 D1230 00:43:16.538468 51497 task_log.go:113] [ 14366] Rdi = 0000000020000000 D1230 00:43:16.538477 51497 task_log.go:113] [ 14366] Rdx = 000000000000000e D1230 00:43:16.538502 51497 task_log.go:113] [ 14366] Rip = 000000000043f796 D1230 00:43:16.538530 51497 task_log.go:113] [ 14366] Rsi = 5f3674722f74656e D1230 00:43:16.538552 51497 task_log.go:113] [ 14366] Rsp = 00007f712f91e7e8 D1230 00:43:16.538571 51497 task_log.go:113] [ 14366] Ss = 000000000000002b D1230 00:43:16.538600 51497 task_log.go:136] [ 14366] Stack: D1230 00:43:16.538615 51497 task_log.go:157] [ 14366] 7f712f91e7e0: 48 04 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:43:16.538631 51497 task_log.go:157] [ 14366] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 4d 17 0d 00 00 00 00 00 D1230 00:43:16.538643 51497 task_log.go:157] [ 14366] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.538659 51497 task_log.go:157] [ 14366] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:16.538672 51497 task_log.go:157] [ 14366] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:16.538686 51497 task_log.go:157] [ 14366] 7f712f91e830: 00 00 00 20 00 00 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.538699 51497 task_log.go:157] [ 14366] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 0e 00 00 00 00 00 00 00 D1230 00:43:16.538712 51497 task_log.go:157] [ 14366] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.538730 51497 task_log.go:157] [ 14366] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.538741 51497 task_log.go:157] [ 14366] 7f712f91e870: 48 04 76 00 00 00 00 00 01 00 00 00 07 00 00 00 D1230 00:43:16.538753 51497 task_log.go:157] [ 14366] 7f712f91e880: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.538771 51497 task_log.go:157] [ 14366] 7f712f91e890: 33 18 0d 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:16.538782 51497 task_log.go:157] [ 14366] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:16.538793 51497 task_log.go:157] [ 14366] 7f712f91e8b0: 00 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:16.538809 51497 task_log.go:157] [ 14366] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 68 04 76 00 00 00 00 00 D1230 00:43:16.538821 51497 task_log.go:157] [ 14366] 7f712f91e8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.538834 51497 task_log.go:157] [ 14366] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.538846 51497 task_log.go:157] [ 14366] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.538858 51497 task_log.go:157] [ 14366] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.538879 51497 task_log.go:157] [ 14366] 7f712f91e910: 00 00 00 00 00 00 00 00 00 e7 0e de f8 2a 00 00 D1230 00:43:16.538896 51497 task_log.go:157] [ 14366] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:16.538907 51497 task_log.go:157] [ 14366] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.538925 51497 task_log.go:157] [ 14366] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.538942 51497 task_log.go:157] [ 14366] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.538953 51497 task_log.go:157] [ 14366] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:16.538974 51497 task_log.go:157] [ 14366] 7f712f91e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.538985 51497 task_log.go:157] [ 14366] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.539011 51497 task_log.go:157] [ 14366] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.539024 51497 task_log.go:157] [ 14366] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.539034 51497 task_log.go:157] [ 14366] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:16.539044 51497 task_log.go:157] [ 14366] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.539053 51497 task_log.go:157] [ 14366] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.539063 51497 task_log.go:157] [ 14366] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.539075 51497 task_log.go:157] [ 14366] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:16.539084 51497 task_log.go:157] [ 14366] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:16.539094 51497 task_log.go:157] [ 14366] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.539104 51497 task_log.go:157] [ 14366] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:16.539115 51497 task_log.go:157] [ 14366] 7f712f91ea30: 01 00 00 00 00 00 00 00 64 17 00 00 00 00 00 01 D1230 00:43:16.539126 51497 task_log.go:157] [ 14366] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.539137 51497 task_log.go:157] [ 14366] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539149 51497 task_log.go:157] [ 14366] 7f712f91ea60: 2e 2f 35 39 38 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.539161 51497 task_log.go:157] [ 14366] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539173 51497 task_log.go:157] [ 14366] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539191 51497 task_log.go:157] [ 14366] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539202 51497 task_log.go:157] [ 14366] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.539215 51497 task_log.go:157] [ 14366] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:16.539224 51497 task_log.go:157] [ 14366] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539234 51497 task_log.go:157] [ 14366] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539245 51497 task_log.go:157] [ 14366] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539255 51497 task_log.go:157] [ 14366] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539288 51497 task_log.go:157] [ 14366] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539310 51497 task_log.go:157] [ 14366] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539327 51497 task_log.go:157] [ 14366] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539338 51497 task_log.go:157] [ 14366] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539349 51497 task_log.go:157] [ 14366] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539365 51497 task_log.go:157] [ 14366] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539375 51497 task_log.go:157] [ 14366] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539384 51497 task_log.go:157] [ 14366] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539400 51497 task_log.go:157] [ 14366] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539414 51497 task_log.go:157] [ 14366] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.539444 51497 task_log.go:157] [ 14366] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.539462 51497 task_log.go:157] [ 14366] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.539475 51497 task_log.go:157] [ 14366] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.539500 51497 task_log.go:157] [ 14366] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:43:16.539520 51497 task_log.go:185] [ 14366] Code: D1230 00:43:16.539533 51497 task_log.go:207] [ 14366] 43f750: 48 3b 15 11 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D1230 00:43:16.539554 51497 task_log.go:207] [ 14366] 43f760: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1230 00:43:16.539565 51497 task_log.go:207] [ 14366] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:43:16.539595 51497 task_log.go:207] [ 14366] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:43:16.539607 51497 task_log.go:207] [ 14366] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:43:16.539618 51497 task_log.go:207] [ 14366] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:43:16.539631 51497 task_log.go:207] [ 14366] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:43:16.539646 51497 task_log.go:207] [ 14366] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:43:16.539664 51497 task_log.go:80] [ 14366] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 166 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 67bbe000 *pgalloc.MemoryFile 00737000-00760000 rw-p 67b95000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 67ad4000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 67d22000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e33f000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68000000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7e8e1000 *pgalloc.MemoryFile 20003000-20200000 rwxp 67803000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 67b74000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 67b75000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 67ab3000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 67ab4000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 67c03000 *pgalloc.MemoryFile D1230 00:43:16.540001 51497 task_log.go:83] [ 14366] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:16.540078 51497 task_signals.go:548] [ 14366] Notified of signal 11 D1230 00:43:16.540096 51497 task_signals.go:250] [ 14366] Signal 11: delivering to handler D1230 00:43:16.544104 51497 task_run.go:389] [ 14366] Unhandled user fault: addr=20000040 ip=43f796 access=rw- err=operation not permitted D1230 00:43:16.544180 51497 task_log.go:103] [ 14366] Registers: D1230 00:43:16.544219 51497 task_log.go:113] [ 14366] Cs = 0000000000000033 D1230 00:43:16.544394 51497 task_log.go:113] [ 14366] Ds = 0000000000000000 D1230 00:43:16.544520 51497 task_log.go:113] [ 14366] Eflags = 0000000000010246 D1230 00:43:16.544542 51497 task_log.go:113] [ 14366] Es = 0000000000000000 D1230 00:43:16.544552 51497 task_log.go:113] [ 14366] Fs = 0000000000000000 D1230 00:43:16.544562 51497 task_log.go:113] [ 14366] Fs_base = 000000000169c940 D1230 00:43:16.544571 51497 task_log.go:113] [ 14366] Gs = 0000000000000000 D1230 00:43:16.544580 51497 task_log.go:113] [ 14366] Gs_base = 0000000000000000 D1230 00:43:16.544589 51497 task_log.go:113] [ 14366] Orig_rax = ffffffffffffffff D1230 00:43:16.544598 51497 task_log.go:113] [ 14366] R10 = 00007f712f91e920 D1230 00:43:16.544607 51497 task_log.go:113] [ 14366] R11 = 0000000000000246 D1230 00:43:16.544616 51497 task_log.go:113] [ 14366] R12 = 00000000000d180b D1230 00:43:16.544625 51497 task_log.go:113] [ 14366] R13 = 00007f712f91e900 D1230 00:43:16.544634 51497 task_log.go:113] [ 14366] R14 = 00000000000d174d D1230 00:43:16.544647 51497 task_log.go:113] [ 14366] R15 = fffffffffffffffe D1230 00:43:16.544659 51497 task_log.go:113] [ 14366] R8 = 01007f712f91eadf D1230 00:43:16.544668 51497 task_log.go:113] [ 14366] R9 = 01007f712f91eadf D1230 00:43:16.544691 51497 task_log.go:113] [ 14366] Rax = 0000000020000040 D1230 00:43:16.544704 51497 task_log.go:113] [ 14366] Rbp = 00000000007604e0 D1230 00:43:16.544740 51497 task_log.go:113] [ 14366] Rbx = 00000000007604d8 D1230 00:43:16.544754 51497 task_log.go:113] [ 14366] Rcx = 0030656c69662f2e D1230 00:43:16.544772 51497 task_log.go:113] [ 14366] Rdi = 0000000020000040 D1230 00:43:16.544783 51497 task_log.go:113] [ 14366] Rdx = 0000000000000008 D1230 00:43:16.544806 51497 task_log.go:113] [ 14366] Rip = 000000000043f796 D1230 00:43:16.544824 51497 task_log.go:113] [ 14366] Rsi = 0030656c69662f2e D1230 00:43:16.544835 51497 task_log.go:113] [ 14366] Rsp = 00007f712f91e7e8 D1230 00:43:16.544845 51497 task_log.go:113] [ 14366] Ss = 000000000000002b D1230 00:43:16.544869 51497 task_log.go:136] [ 14366] Stack: D1230 00:43:16.544900 51497 task_log.go:157] [ 14366] 7f712f91e7e0: d8 04 76 00 00 00 00 00 9d 0e 41 00 00 00 00 00 D1230 00:43:16.544927 51497 task_log.go:157] [ 14366] 7f712f91e7f0: df ea 91 2f 71 7f 00 01 4d 17 0d 00 00 00 00 00 D1230 00:43:16.544937 51497 task_log.go:157] [ 14366] 7f712f91e800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.544955 51497 task_log.go:157] [ 14366] 7f712f91e810: 10 e9 91 2f 71 7f 00 00 08 e9 91 2f 71 7f 00 00 D1230 00:43:16.544965 51497 task_log.go:157] [ 14366] 7f712f91e820: 00 00 00 00 00 00 00 00 6c bf 75 00 00 00 00 00 D1230 00:43:16.544980 51497 task_log.go:157] [ 14366] 7f712f91e830: 40 00 00 20 00 00 00 00 09 00 00 00 00 00 00 00 D1230 00:43:16.545011 51497 task_log.go:157] [ 14366] 7f712f91e840: 30 e9 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.545108 51497 task_log.go:157] [ 14366] 7f712f91e850: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.545135 51497 task_log.go:157] [ 14366] 7f712f91e860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D1230 00:43:16.545146 51497 task_log.go:157] [ 14366] 7f712f91e870: d8 04 76 00 00 00 00 00 01 00 00 00 08 00 00 00 D1230 00:43:16.545157 51497 task_log.go:157] [ 14366] 7f712f91e880: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545187 51497 task_log.go:157] [ 14366] 7f712f91e890: 3d 18 0d 00 00 00 00 00 00 39 4e 00 00 00 00 00 D1230 00:43:16.545198 51497 task_log.go:157] [ 14366] 7f712f91e8a0: 00 00 00 00 00 00 00 00 18 e9 91 2f 71 7f 00 00 D1230 00:43:16.545221 51497 task_log.go:157] [ 14366] 7f712f91e8b0: 02 00 00 00 00 00 00 00 00 e9 91 2f 71 7f 00 00 D1230 00:43:16.545232 51497 task_log.go:157] [ 14366] 7f712f91e8c0: 7f a4 4a 00 00 00 00 00 f8 04 76 00 00 00 00 00 D1230 00:43:16.545243 51497 task_log.go:157] [ 14366] 7f712f91e8d0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545254 51497 task_log.go:157] [ 14366] 7f712f91e8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545269 51497 task_log.go:157] [ 14366] 7f712f91e8f0: a0 ea 91 2f 71 7f 00 00 08 00 00 00 00 00 00 00 D1230 00:43:16.545280 51497 task_log.go:157] [ 14366] 7f712f91e900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545291 51497 task_log.go:157] [ 14366] 7f712f91e910: 00 00 00 00 00 00 00 00 00 e7 0e de f8 2a 00 00 D1230 00:43:16.545302 51497 task_log.go:157] [ 14366] 7f712f91e920: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D1230 00:43:16.545313 51497 task_log.go:157] [ 14366] 7f712f91e930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545323 51497 task_log.go:157] [ 14366] 7f712f91e940: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545335 51497 task_log.go:157] [ 14366] 7f712f91e950: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545345 51497 task_log.go:157] [ 14366] 7f712f91e960: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D1230 00:43:16.545356 51497 task_log.go:157] [ 14366] 7f712f91e970: f8 37 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D1230 00:43:16.545369 51497 task_log.go:157] [ 14366] 7f712f91e980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545379 51497 task_log.go:157] [ 14366] 7f712f91e990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545390 51497 task_log.go:157] [ 14366] 7f712f91e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545401 51497 task_log.go:157] [ 14366] 7f712f91e9b0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D1230 00:43:16.545412 51497 task_log.go:157] [ 14366] 7f712f91e9c0: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.545431 51497 task_log.go:157] [ 14366] 7f712f91e9d0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545441 51497 task_log.go:157] [ 14366] 7f712f91e9e0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545452 51497 task_log.go:157] [ 14366] 7f712f91e9f0: 00 00 00 00 00 00 00 00 5b 1b 41 00 00 00 00 00 D1230 00:43:16.545462 51497 task_log.go:157] [ 14366] 7f712f91ea00: 5c ea 91 2f 71 7f 00 00 60 ea 91 2f 71 7f 00 00 D1230 00:43:16.545477 51497 task_log.go:157] [ 14366] 7f712f91ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545522 51497 task_log.go:157] [ 14366] 7f712f91ea20: 32 00 00 00 00 00 00 00 88 13 00 00 00 00 00 00 D1230 00:43:16.545533 51497 task_log.go:157] [ 14366] 7f712f91ea30: 01 00 00 00 00 00 00 00 64 17 00 00 00 00 00 01 D1230 00:43:16.545550 51497 task_log.go:157] [ 14366] 7f712f91ea40: 00 00 00 00 00 00 00 00 a0 ea 91 2f 71 7f 00 00 D1230 00:43:16.545565 51497 task_log.go:157] [ 14366] 7f712f91ea50: 21 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545588 51497 task_log.go:157] [ 14366] 7f712f91ea60: 2e 2f 35 39 38 38 00 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.545603 51497 task_log.go:157] [ 14366] 7f712f91ea70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545631 51497 task_log.go:157] [ 14366] 7f712f91ea80: a1 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545657 51497 task_log.go:157] [ 14366] 7f712f91ea90: b4 a3 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545668 51497 task_log.go:157] [ 14366] 7f712f91eaa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D1230 00:43:16.545677 51497 task_log.go:157] [ 14366] 7f712f91eab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D1230 00:43:16.545687 51497 task_log.go:157] [ 14366] 7f712f91eac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545697 51497 task_log.go:157] [ 14366] 7f712f91ead0: 55 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545710 51497 task_log.go:157] [ 14366] 7f712f91eae0: 5e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545720 51497 task_log.go:157] [ 14366] 7f712f91eaf0: 66 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545730 51497 task_log.go:157] [ 14366] 7f712f91eb00: 6e a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545757 51497 task_log.go:157] [ 14366] 7f712f91eb10: 7c a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545767 51497 task_log.go:157] [ 14366] 7f712f91eb20: 8a a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545785 51497 task_log.go:157] [ 14366] 7f712f91eb30: 93 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545795 51497 task_log.go:157] [ 14366] 7f712f91eb40: 9b a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545805 51497 task_log.go:157] [ 14366] 7f712f91eb50: ab a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545817 51497 task_log.go:157] [ 14366] 7f712f91eb60: bb a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545838 51497 task_log.go:157] [ 14366] 7f712f91eb70: ca a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545851 51497 task_log.go:157] [ 14366] 7f712f91eb80: d9 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545861 51497 task_log.go:157] [ 14366] 7f712f91eb90: e1 a5 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D1230 00:43:16.545871 51497 task_log.go:157] [ 14366] 7f712f91eba0: 57 a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545885 51497 task_log.go:157] [ 14366] 7f712f91ebb0: 5b a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545894 51497 task_log.go:157] [ 14366] 7f712f91ebc0: 5f a4 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D1230 00:43:16.545904 51497 task_log.go:157] [ 14366] 7f712f91ebd0: 72 6f 75 74 65 72 5f 73 ff ff ff ff 00 00 00 00 D1230 00:43:16.545918 51497 task_log.go:185] [ 14366] Code: D1230 00:43:16.545934 51497 task_log.go:207] [ 14366] 43f750: 48 3b 15 11 bf 25 01 0f 83 e2 00 00 00 48 39 f7 D1230 00:43:16.545949 51497 task_log.go:207] [ 14366] 43f760: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D1230 00:43:16.545959 51497 task_log.go:207] [ 14366] 43f770: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D1230 00:43:16.545969 51497 task_log.go:207] [ 14366] 43f780: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D1230 00:43:16.545990 51497 task_log.go:207] [ 14366] 43f790: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D1230 00:43:16.546002 51497 task_log.go:207] [ 14366] 43f7a0: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D1230 00:43:16.546015 51497 task_log.go:207] [ 14366] 43f7b0: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D1230 00:43:16.546025 51497 task_log.go:207] [ 14366] 43f7c0: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D1230 00:43:16.546045 51497 task_log.go:80] [ 14366] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 --xp 00000000 00:03 166 /memfd: (deleted) 20003000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 67bbe000 *pgalloc.MemoryFile 00737000-00760000 rw-p 67b95000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 67ad4000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 67d22000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e33f000 *pgalloc.MemoryFile 0169e000-016be000 r--p 68000000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7e8e1000 *pgalloc.MemoryFile 20003000-20200000 rwxp 67803000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 67b74000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 67b75000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 67ab3000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 67ab4000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 67c03000 *pgalloc.MemoryFile D1230 00:43:16.546263 51497 task_log.go:83] [ 14366] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:16.546380 51497 task_signals.go:548] [ 14366] Notified of signal 11 D1230 00:43:16.546403 51497 task_signals.go:250] [ 14366] Signal 11: delivering to handler D1230 00:43:16.590946 51497 task_stop.go:147] [ 14367] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:16.591200 51497 task_exit.go:251] [ 14366] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:16.591336 51497 task_exit.go:251] [ 14366] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:16.591472 51497 task_signals.go:214] [ 14367] Signal 9: terminating thread group I1230 00:43:16.591521 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14366, TID: 14367, fault addr: 0x0 D1230 00:43:16.591550 51497 task_exit.go:251] [ 14367] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:16.591576 51497 task_exit.go:251] [ 14367] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:16.591600 51497 task_exit.go:251] [ 14367] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:16.591635 51497 task_signals.go:214] [ 14370] Signal 9: terminating thread group I1230 00:43:16.591657 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14366, TID: 14370, fault addr: 0x0 D1230 00:43:16.591670 51497 task_exit.go:251] [ 14370] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:16.591729 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:16.591764 51497 task_exit.go:251] [ 14370] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:16.591790 51497 task_exit.go:251] [ 14370] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:16.591807 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:16.599649 51497 task_exit.go:251] [ 14368] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:16.603290 51497 task_exit.go:251] [ 14366] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:16 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(0xffffffffffffffff, 0x29, 0x37, &(0x7f00000001c0)={0x33, 0x2, [], [@generic={0x4}, @enc_lim={0x4, 0x1, 0x10}, @hao={0xc9, 0x10, @mcast1}]}, 0x20) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000640)={'batadv0\x00'}) sendmmsg$inet(r2, &(0x7f0000000bc0)=[{{&(0x7f00000002c0)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000000540)=[{0x0}, {&(0x7f00000004c0)="e8", 0x1}, {&(0x7f0000000300)="cbf1ce54fdb11eb4d912b10e82f604ce65921a55769f9595f9c690836d510396d6446a5ceacddd7a3f4f0eacf70bb8f316544b984cc8afcebd49fa923324fa7e64f1522ebc4642efce8285459e3433903266929bb1abbca7872213c2c3d7d3180a55ce40f127c319ae871b6d7e2b20403a761b0d4c7b988b7e6465665559d1c4d102340e4bc006ca9cec34e4ba2bc4de1e97636a02d5d600cb31d0e73812cf1554c1c0048dcf57814312c6f6b68bc21e3d46539e7804a087c69e36a04e60e77fafe1f89b180f8fcc25b668da970ba5abd5bf156bea59f95879584350a113b115b707062a41c4e89bc3326bd049f14765a482185467dd8d092f0b23ffcb548357331dd5fd00000000009aa6a67403d7763f6ba522b8f56227ce6e4e011ac9b03c8cf4006305ae19d90494950ac4d3ffeb59c8072d0bc5799cf55edddcb25de0af2772a7b42a20161110cb030b10b2ab3db79d38c7c2a7ae7e941c30c900d79c04e5b4870762ca34a6d22a8cf15e53f62730d73da4a0c6c949dd9aeef0c897a2390c5f0847a81f97e295ecac58afbd5e81e241dd2aad2e87f9f663e2cb5ee3d4703bf3445cb35d6212dc7a529e2a4da43ead88d6a4", 0x1b4}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000100)={0x10000, 0x30, [0x7, 0x3, 0x4, 0x15c2], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000180)={0x0, 0xea60}, 0x10) openat$incfs(r1, &(0x7f0000000140)='.pending_reads\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c) getitimer(0x0, 0x0) sendmsg$netlink(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) D1230 00:43:17.820512 51497 task_exit.go:251] [ 14371] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:17.820793 51497 task_exit.go:251] [ 14371] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:17.820878 51497 task_signals.go:214] [ 14372] Signal 9: terminating thread group I1230 00:43:17.820915 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14371, TID: 14372, fault addr: 0x0 D1230 00:43:17.820924 51497 task_signals.go:214] [ 14375] Signal 9: terminating thread group D1230 00:43:17.820947 51497 task_exit.go:251] [ 14372] Transitioning from exit state TaskExitNone to TaskExitInitiated I1230 00:43:17.820992 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14371, TID: 14375, fault addr: 0x0 D1230 00:43:17.821012 51497 task_signals.go:214] [ 14374] Signal 9: terminating thread group D1230 00:43:17.820804 51497 task_signals.go:214] [ 14373] Signal 9: terminating thread group D1230 00:43:17.821044 51497 task_exit.go:251] [ 14372] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:17.821056 51497 task_exit.go:251] [ 14372] Transitioning from exit state TaskExitZombie to TaskExitDead I1230 00:43:17.821044 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14371, TID: 14374, fault addr: 0x0 I1230 00:43:17.821087 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14371, TID: 14373, fault addr: 0x0 D1230 00:43:17.821104 51497 task_exit.go:251] [ 14374] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:17.821139 51497 task_exit.go:251] [ 14374] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:17.821162 51497 task_exit.go:251] [ 14374] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:17.821182 51497 task_exit.go:251] [ 14373] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:17.821198 51497 task_exit.go:251] [ 14373] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:17.821207 51497 task_exit.go:251] [ 14373] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:17.821227 51497 task_exit.go:251] [ 14375] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:17.821492 51497 task_exit.go:251] [ 14375] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:17.822417 51497 task_exit.go:251] [ 14375] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:17.822467 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:17.822546 51497 task_exit.go:251] [ 14371] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:17 executing program 0: setrlimit(0x7, &(0x7f0000000040)) clone(0x4100, 0x0, 0x0, 0x0, 0x0) socket(0x1, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x800) tkill(0x0, 0x40) D1230 00:43:18.102666 51497 task_stop.go:124] [ 14377] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:18.148365 51497 task_stop.go:124] [ 14378] Entering internal stop (*kernel.vforkStop)(nil) D1230 00:43:18.228959 51497 task_stop.go:147] [ 14377] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:18.229090 51497 task_exit.go:251] [ 14376] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:18.229150 51497 task_exit.go:251] [ 14376] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:18.229187 51497 task_signals.go:214] [ 14381] Signal 9: terminating thread group D1230 00:43:18.229209 51497 task_signals.go:214] [ 14377] Signal 9: terminating thread group D1230 00:43:18.229137 51497 task_signals.go:214] [ 14379] Signal 9: terminating thread group I1230 00:43:18.229226 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14376, TID: 14381, fault addr: 0x0 D1230 00:43:18.229299 51497 task_exit.go:251] [ 14381] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:18.229327 51497 task_exit.go:251] [ 14381] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:18.229345 51497 task_exit.go:251] [ 14381] Transitioning from exit state TaskExitZombie to TaskExitDead I1230 00:43:18.229370 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14376, TID: 14377, fault addr: 0x0 D1230 00:43:18.229403 51497 task_exit.go:251] [ 14377] Transitioning from exit state TaskExitNone to TaskExitInitiated I1230 00:43:18.229422 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14376, TID: 14379, fault addr: 0x0 D1230 00:43:18.229695 51497 task_exit.go:251] [ 14377] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:18.229742 51497 task_exit.go:251] [ 14377] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:18.229782 51497 task_exit.go:251] [ 14379] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:18.229861 51497 task_exit.go:251] [ 14379] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:18.229895 51497 task_exit.go:251] [ 14379] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:18.229920 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:18.233560 51497 task_exit.go:251] [ 14376] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:18 executing program 0: clone(0x4100, 0x0, 0x0, 0x0, 0x0) r0 = inotify_init1(0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) signalfd4(r1, &(0x7f0000000040)={[0x1]}, 0x8, 0x80800) dup2(r0, r0) r2 = signalfd(r1, &(0x7f0000000000)={[0x80000000]}, 0x8) openat$cgroup(r2, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000080)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r3, 0x6, 0x8, &(0x7f0000000000), &(0x7f0000000200)=0x4) ioctl$BTRFS_IOC_SPACE_INFO(r3, 0xc0109414, &(0x7f0000000380)={0x5b9, 0x81, [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]}) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f00000000c0)={0x0, 0x5f, 0xfd}, &(0x7f0000000180)={'enc=', 'pkcs1', ' hash=', {'sm3\x00'}}, &(0x7f0000000200)="1e7ec23b83434e0e4d86b6f938b9ec7e096ec908aaf1e47a43e13bcae7a70b4ad2ba0126b80b1337be6d6144dcd86ba2943732e4f8d11bc693a58f99d9e642f34dc21870c3b85d7c89a9a16bf124d7e26240d6fbf57c8cdac2a7730a43bb53", &(0x7f0000000280)=""/253) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigreturn() D1230 00:43:18.421511 51497 task_stop.go:124] [ 14383] Entering internal stop (*kernel.vforkStop)(nil) W1230 00:43:18.565425 51497 unix.go:1052] Unsupported socket option: *tcpip.TCPLingerTimeoutOption I1230 00:43:18.600792 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:18.602092 51497 task_run.go:389] [ 14384] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:18.602195 51497 task_log.go:103] [ 14384] Registers: D1230 00:43:18.602226 51497 task_log.go:113] [ 14384] Cs = 0000000000000033 D1230 00:43:18.602241 51497 task_log.go:113] [ 14384] Ds = 0000000000000000 D1230 00:43:18.602251 51497 task_log.go:113] [ 14384] Eflags = 0000000000050702 D1230 00:43:18.602260 51497 task_log.go:113] [ 14384] Es = 0000000000000000 D1230 00:43:18.602364 51497 task_log.go:113] [ 14384] Fs = 0000000000000000 D1230 00:43:18.602392 51497 task_log.go:113] [ 14384] Fs_base = 00002af8de0cd700 D1230 00:43:18.602416 51497 task_log.go:113] [ 14384] Gs = 0000000000000000 D1230 00:43:18.602426 51497 task_log.go:113] [ 14384] Gs_base = 0000000000000000 D1230 00:43:18.602435 51497 task_log.go:113] [ 14384] Orig_rax = ffffffffffffffff D1230 00:43:18.602444 51497 task_log.go:113] [ 14384] R10 = 0000000000000000 D1230 00:43:18.602453 51497 task_log.go:113] [ 14384] R11 = 0000000000000000 D1230 00:43:18.602473 51497 task_log.go:113] [ 14384] R12 = 0000000000000000 D1230 00:43:18.602484 51497 task_log.go:113] [ 14384] R13 = 0000000000000000 D1230 00:43:18.602494 51497 task_log.go:113] [ 14384] R14 = 0000000000000000 D1230 00:43:18.602516 51497 task_log.go:113] [ 14384] R15 = 000000000075bf68 D1230 00:43:18.602527 51497 task_log.go:113] [ 14384] R8 = ffffffff000009e4 D1230 00:43:18.602538 51497 task_log.go:113] [ 14384] R9 = 000000000071a6c0 D1230 00:43:18.602553 51497 task_log.go:113] [ 14384] Rax = 0000000000000000 D1230 00:43:18.602563 51497 task_log.go:113] [ 14384] Rbp = 00002af8de0ad000 D1230 00:43:18.602573 51497 task_log.go:113] [ 14384] Rbx = 000000000040c71c D1230 00:43:18.602582 51497 task_log.go:113] [ 14384] Rcx = 00007f712f91e76e D1230 00:43:18.602592 51497 task_log.go:113] [ 14384] Rdi = 000000000075bf60 D1230 00:43:18.602601 51497 task_log.go:113] [ 14384] Rdx = 0000000000000000 D1230 00:43:18.602611 51497 task_log.go:113] [ 14384] Rip = 0000000000000000 D1230 00:43:18.602625 51497 task_log.go:113] [ 14384] Rsi = 000000000075bf6c D1230 00:43:18.602635 51497 task_log.go:113] [ 14384] Rsp = 00000000004145c4 D1230 00:43:18.602645 51497 task_log.go:113] [ 14384] Ss = 000000000000002b D1230 00:43:18.602659 51497 task_log.go:136] [ 14384] Stack: D1230 00:43:18.602674 51497 task_log.go:157] [ 14384] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:18.602688 51497 task_log.go:157] [ 14384] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:18.602700 51497 task_log.go:157] [ 14384] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:18.602714 51497 task_log.go:157] [ 14384] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:18.602732 51497 task_log.go:157] [ 14384] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:18.602747 51497 task_log.go:157] [ 14384] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:18.602760 51497 task_log.go:157] [ 14384] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:18.602772 51497 task_log.go:157] [ 14384] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:18.602785 51497 task_log.go:157] [ 14384] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:18.602797 51497 task_log.go:157] [ 14384] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:18.602808 51497 task_log.go:157] [ 14384] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:18.602819 51497 task_log.go:157] [ 14384] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:18.602839 51497 task_log.go:157] [ 14384] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:18.602851 51497 task_log.go:157] [ 14384] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:18.602863 51497 task_log.go:157] [ 14384] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:18.602884 51497 task_log.go:157] [ 14384] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:18.602896 51497 task_log.go:157] [ 14384] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:18.602909 51497 task_log.go:157] [ 14384] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:18.602934 51497 task_log.go:157] [ 14384] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:18.602964 51497 task_log.go:157] [ 14384] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:18.602976 51497 task_log.go:157] [ 14384] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:18.602987 51497 task_log.go:157] [ 14384] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:18.603006 51497 task_log.go:157] [ 14384] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:18.603037 51497 task_log.go:157] [ 14384] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:18.603051 51497 task_log.go:157] [ 14384] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:18.603067 51497 task_log.go:157] [ 14384] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:18.603095 51497 task_log.go:157] [ 14384] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:18.603108 51497 task_log.go:157] [ 14384] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:18.603119 51497 task_log.go:157] [ 14384] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:18.603134 51497 task_log.go:157] [ 14384] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:18.603145 51497 task_log.go:157] [ 14384] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:18.603156 51497 task_log.go:157] [ 14384] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:18.603166 51497 task_log.go:157] [ 14384] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:18.603177 51497 task_log.go:157] [ 14384] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:18.603188 51497 task_log.go:157] [ 14384] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:18.603199 51497 task_log.go:157] [ 14384] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:18.603210 51497 task_log.go:157] [ 14384] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:18.603221 51497 task_log.go:157] [ 14384] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:18.603232 51497 task_log.go:157] [ 14384] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:18.603243 51497 task_log.go:157] [ 14384] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:18.603253 51497 task_log.go:157] [ 14384] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:18.603264 51497 task_log.go:157] [ 14384] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:18.603275 51497 task_log.go:157] [ 14384] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:18.603286 51497 task_log.go:157] [ 14384] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:18.603299 51497 task_log.go:157] [ 14384] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:18.603310 51497 task_log.go:157] [ 14384] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:18.603321 51497 task_log.go:157] [ 14384] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:18.603333 51497 task_log.go:157] [ 14384] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:18.603343 51497 task_log.go:157] [ 14384] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:18.603372 51497 task_log.go:157] [ 14384] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:18.603386 51497 task_log.go:157] [ 14384] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:18.603397 51497 task_log.go:157] [ 14384] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:18.603407 51497 task_log.go:157] [ 14384] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:18.603418 51497 task_log.go:157] [ 14384] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:18.603429 51497 task_log.go:157] [ 14384] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:18.603441 51497 task_log.go:157] [ 14384] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:18.603452 51497 task_log.go:157] [ 14384] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:18.603463 51497 task_log.go:157] [ 14384] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:18.603473 51497 task_log.go:157] [ 14384] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:18.603483 51497 task_log.go:157] [ 14384] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:18.603500 51497 task_log.go:157] [ 14384] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:18.603511 51497 task_log.go:157] [ 14384] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:18.603522 51497 task_log.go:157] [ 14384] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:18.603538 51497 task_log.go:157] [ 14384] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:18.603549 51497 task_log.go:185] [ 14384] Code: D1230 00:43:18.603561 51497 task_log.go:212] [ 14384] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:18.603576 51497 task_log.go:80] [ 14384] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 67140000 *pgalloc.MemoryFile 00737000-00760000 rw-p 67117000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 67056000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 67767000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e33b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 67340000 *pgalloc.MemoryFile 20000000-20200000 rwxp 66e00000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 670f6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 670f7000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 67648000 *pgalloc.MemoryFile D1230 00:43:18.603819 51497 task_log.go:83] [ 14384] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name anon_inode:[inotifyfd:28413] fd:4 => name anon_inode:[signalfd] fd:5 => name anon_inode:[signalfd] fd:6 => name socket:[29624] fd:7 => name socket:[29625] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:18.603935 51497 task_signals.go:548] [ 14384] Notified of signal 11 D1230 00:43:18.603957 51497 task_signals.go:250] [ 14384] Signal 11: delivering to handler D1230 00:43:18.603978 51497 task_signals.go:254] [ 14384] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:18.612529 51497 task_signals.go:563] [ 14384] No task notified of signal 11 D1230 00:43:18.612754 51497 task_signals.go:214] [ 14384] Signal 11: terminating thread group I1230 00:43:18.612829 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14384, TID: 14384, fault addr: 0x0 D1230 00:43:18.612965 51497 task_exit.go:251] [ 14384] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:18.613095 51497 task_stop.go:147] [ 14383] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:18.616615 51497 task_exit.go:251] [ 14384] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:18.648562 51497 task_stop.go:124] [ 14383] Entering internal stop (*kernel.vforkStop)(nil) I1230 00:43:18.794641 51497 signal_amd64.go:317] sigreturn unable to restore application fpstate D1230 00:43:18.794763 51497 task_run.go:389] [ 14385] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D1230 00:43:18.794834 51497 task_log.go:103] [ 14385] Registers: D1230 00:43:18.794874 51497 task_log.go:113] [ 14385] Cs = 0000000000000033 D1230 00:43:18.794906 51497 task_log.go:113] [ 14385] Ds = 0000000000000000 D1230 00:43:18.794916 51497 task_log.go:113] [ 14385] Eflags = 0000000000050702 D1230 00:43:18.794946 51497 task_log.go:113] [ 14385] Es = 0000000000000000 D1230 00:43:18.794956 51497 task_log.go:113] [ 14385] Fs = 0000000000000000 D1230 00:43:18.794966 51497 task_log.go:113] [ 14385] Fs_base = 00002af8de0cd700 D1230 00:43:18.794975 51497 task_log.go:113] [ 14385] Gs = 0000000000000000 D1230 00:43:18.794985 51497 task_log.go:113] [ 14385] Gs_base = 0000000000000000 D1230 00:43:18.794994 51497 task_log.go:113] [ 14385] Orig_rax = ffffffffffffffff D1230 00:43:18.795022 51497 task_log.go:113] [ 14385] R10 = 0000000000000000 D1230 00:43:18.795050 51497 task_log.go:113] [ 14385] R11 = 0000000000000000 D1230 00:43:18.795069 51497 task_log.go:113] [ 14385] R12 = 0000000000000000 D1230 00:43:18.795087 51497 task_log.go:113] [ 14385] R13 = 0000000000000000 D1230 00:43:18.795115 51497 task_log.go:113] [ 14385] R14 = 0000000000000000 D1230 00:43:18.795162 51497 task_log.go:113] [ 14385] R15 = 000000000075bf68 D1230 00:43:18.795246 51497 task_log.go:113] [ 14385] R8 = ffffffff000009e4 D1230 00:43:18.795310 51497 task_log.go:113] [ 14385] R9 = 000000000071a6c0 D1230 00:43:18.795328 51497 task_log.go:113] [ 14385] Rax = 0000000000000000 D1230 00:43:18.795338 51497 task_log.go:113] [ 14385] Rbp = 00002af8de0ad000 D1230 00:43:18.795352 51497 task_log.go:113] [ 14385] Rbx = 000000000040c71c D1230 00:43:18.795383 51497 task_log.go:113] [ 14385] Rcx = 00007f712f91e76e D1230 00:43:18.795393 51497 task_log.go:113] [ 14385] Rdi = 000000000075bf60 D1230 00:43:18.795403 51497 task_log.go:113] [ 14385] Rdx = 0000000000000000 D1230 00:43:18.795412 51497 task_log.go:113] [ 14385] Rip = 0000000000000000 D1230 00:43:18.795422 51497 task_log.go:113] [ 14385] Rsi = 000000000075bf6c D1230 00:43:18.795431 51497 task_log.go:113] [ 14385] Rsp = 00000000004145c4 D1230 00:43:18.795441 51497 task_log.go:113] [ 14385] Ss = 000000000000002b D1230 00:43:18.795557 51497 task_log.go:136] [ 14385] Stack: D1230 00:43:18.795578 51497 task_log.go:157] [ 14385] 4145c0: 40 06 00 00 64 48 89 04 25 30 06 00 00 b8 00 00 D1230 00:43:18.795594 51497 task_log.go:157] [ 14385] 4145d0: 00 00 48 85 c0 74 05 e8 24 ba be ff 31 c0 64 8a D1230 00:43:18.795605 51497 task_log.go:157] [ 14385] 4145e0: 04 25 10 06 00 00 84 c0 0f 85 b3 00 00 00 e8 1d D1230 00:43:18.795617 51497 task_log.go:157] [ 14385] 4145f0: 52 09 00 f0 ff 0d 26 0a 32 00 0f 94 c0 84 c0 0f D1230 00:43:18.795627 51497 task_log.go:157] [ 14385] 414600: 85 12 02 00 00 48 8b 44 24 08 80 b8 11 06 00 00 D1230 00:43:18.795638 51497 task_log.go:157] [ 14385] 414610: 00 0f 85 07 02 00 00 48 8b 5c 24 08 f0 83 8b 08 D1230 00:43:18.795649 51497 task_log.go:157] [ 14385] 414620: 03 00 00 10 e8 97 96 04 00 48 8b bb 90 06 00 00 D1230 00:43:18.795659 51497 task_log.go:157] [ 14385] 414630: 83 e8 01 48 89 e2 48 98 48 f7 d0 48 29 fa 48 21 D1230 00:43:18.795670 51497 task_log.go:157] [ 14385] 414640: d0 48 3b 83 98 06 00 00 73 3e 48 3d 00 40 00 00 D1230 00:43:18.795681 51497 task_log.go:157] [ 14385] 414650: 0f 87 ab 01 00 00 48 8b 44 24 08 48 3b 80 28 06 D1230 00:43:18.795691 51497 task_log.go:157] [ 14385] 414660: 00 00 0f 84 8a 01 00 00 48 8b 44 24 08 f6 80 08 D1230 00:43:18.795723 51497 task_log.go:157] [ 14385] 414670: 03 00 00 40 0f 85 13 01 00 00 ba 3c 00 00 00 90 D1230 00:43:18.795757 51497 task_log.go:157] [ 14385] 414680: 31 ff 89 d0 0f 05 eb f8 b9 08 5f 4c 00 ba 2a 02 D1230 00:43:18.795777 51497 task_log.go:157] [ 14385] 414690: 00 00 be 6c 5f 4c 00 bf e8 5e 4c 00 e8 7f 4e 00 D1230 00:43:18.795796 51497 task_log.go:157] [ 14385] 4146a0: 00 e8 ba ef ff ff e9 43 ff ff ff e8 f0 29 00 00 D1230 00:43:18.795819 51497 task_log.go:157] [ 14385] 4146b0: be 01 00 00 00 89 c2 89 d8 48 8b 5c 24 08 f0 0f D1230 00:43:18.795838 51497 task_log.go:157] [ 14385] 4146c0: b1 b3 18 06 00 00 74 1a 48 8d bb 18 06 00 00 48 D1230 00:43:18.795911 51497 task_log.go:157] [ 14385] 4146d0: 81 ec 80 00 00 00 e8 85 2a 00 00 48 81 c4 80 00 D1230 00:43:18.795989 51497 task_log.go:157] [ 14385] 4146e0: 00 00 f0 ff 8b 18 06 00 00 74 1a 48 8d bb 18 06 D1230 00:43:18.796080 51497 task_log.go:157] [ 14385] 4146f0: 00 00 48 81 ec 80 00 00 00 e8 12 2b 00 00 48 81 D1230 00:43:18.796171 51497 task_log.go:157] [ 14385] 414700: c4 80 00 00 00 89 d7 e8 f4 29 00 00 e9 a2 fe ff D1230 00:43:18.796201 51497 task_log.go:157] [ 14385] 414710: ff 48 8b 44 24 08 45 31 d2 ba 01 00 00 00 be 81 D1230 00:43:18.796220 51497 task_log.go:157] [ 14385] 414720: 00 00 00 48 8d b8 1c 06 00 00 b8 ca 00 00 00 0f D1230 00:43:18.796232 51497 task_log.go:157] [ 14385] 414730: 05 48 3d 00 f0 ff ff 0f 86 0f fe ff ff 83 f8 ea D1230 00:43:18.796244 51497 task_log.go:157] [ 14385] 414740: 0f 84 06 fe ff ff 83 f8 f2 0f 84 fd fd ff ff bf D1230 00:43:18.796259 51497 task_log.go:157] [ 14385] 414750: b0 5e 4c 00 e8 97 a1 01 00 48 8d 74 24 10 31 c0 D1230 00:43:18.796333 51497 task_log.go:157] [ 14385] 414760: b9 20 00 00 00 41 ba 08 00 00 00 31 d2 48 89 f7 D1230 00:43:18.796380 51497 task_log.go:157] [ 14385] 414770: f3 ab b8 00 00 00 80 bf 01 00 00 00 48 89 44 24 D1230 00:43:18.796399 51497 task_log.go:157] [ 14385] 414780: 10 b8 0e 00 00 00 0f 05 e9 e4 fd ff ff 48 8d 98 D1230 00:43:18.796412 51497 task_log.go:157] [ 14385] 414790: 1c 06 00 00 41 b9 ca 00 00 00 41 b8 01 00 00 00 D1230 00:43:18.796422 51497 task_log.go:157] [ 14385] 4147a0: eb 12 48 8b 44 24 08 f6 80 08 03 00 00 40 0f 84 D1230 00:43:18.796433 51497 task_log.go:157] [ 14385] 4147b0: 98 00 00 00 45 31 d2 31 d2 be 80 00 00 00 48 89 D1230 00:43:18.796444 51497 task_log.go:157] [ 14385] 4147c0: df 44 89 c8 0f 05 48 3d 00 f0 ff ff 76 d4 83 c0 D1230 00:43:18.796455 51497 task_log.go:157] [ 14385] 4147d0: 0b 83 f8 0b 0f 87 75 ff ff ff 89 c1 4c 89 c6 48 D1230 00:43:18.796465 51497 task_log.go:157] [ 14385] 4147e0: d3 e6 48 89 f0 a9 81 08 00 00 0f 84 5f ff ff ff D1230 00:43:18.796483 51497 task_log.go:157] [ 14385] 4147f0: eb b0 48 8b 7c 24 08 e8 b4 fc ff ff e9 79 fe ff D1230 00:43:18.796546 51497 task_log.go:157] [ 14385] 414800: ff 48 8d b0 00 c0 ff ff ba 04 00 00 00 e8 de 96 D1230 00:43:18.796675 51497 task_log.go:157] [ 14385] 414810: 04 00 e9 3f fe ff ff 31 ff e8 62 a4 00 00 48 8b D1230 00:43:18.796738 51497 task_log.go:157] [ 14385] 414820: 74 24 08 8b 05 c7 0b 28 01 0b 86 50 06 00 00 f6 D1230 00:43:18.796775 51497 task_log.go:157] [ 14385] 414830: c4 01 0f 84 df fd ff ff 48 83 be 68 06 00 00 00 D1230 00:43:18.796789 51497 task_log.go:157] [ 14385] 414840: 74 19 e8 39 3d 00 00 e9 cb fd ff ff c7 80 1c 06 D1230 00:43:18.796801 51497 task_log.go:157] [ 14385] 414850: 00 00 00 00 00 00 e9 1f fe ff ff 48 8b 44 24 08 D1230 00:43:18.796812 51497 task_log.go:157] [ 14385] 414860: c7 80 58 06 00 00 09 00 00 00 48 89 80 60 06 00 D1230 00:43:18.796828 51497 task_log.go:157] [ 14385] 414870: 00 48 89 c2 0f 1f 40 00 48 8b 05 69 0b 28 01 48 D1230 00:43:18.796843 51497 task_log.go:157] [ 14385] 414880: 8b 4c 24 08 48 89 81 68 06 00 00 f0 48 0f b1 15 D1230 00:43:18.796856 51497 task_log.go:157] [ 14385] 414890: 54 0b 28 01 75 e2 eb aa 0f 1f 84 00 00 00 00 00 D1230 00:43:18.796867 51497 task_log.go:157] [ 14385] 4148a0: 55 48 89 e5 41 57 41 56 41 55 41 54 49 89 f4 53 D1230 00:43:18.796879 51497 task_log.go:157] [ 14385] 4148b0: 48 81 ec a8 00 00 00 48 85 f6 48 89 bd 68 ff ff D1230 00:43:18.796891 51497 task_log.go:157] [ 14385] 4148c0: ff 48 89 95 60 ff ff ff 48 89 8d 58 ff ff ff c6 D1230 00:43:18.796903 51497 task_log.go:157] [ 14385] 4148d0: 85 77 ff ff ff 00 0f 84 4d 05 00 00 e8 df 93 04 D1230 00:43:18.796915 51497 task_log.go:157] [ 14385] 4148e0: 00 44 8d 48 ff 4d 63 c9 4d 8d 41 01 4c 89 ca 4c D1230 00:43:18.796927 51497 task_log.go:157] [ 14385] 4148f0: 21 c2 0f 85 9c 0b 00 00 49 8b 74 24 20 48 85 f6 D1230 00:43:18.796939 51497 task_log.go:157] [ 14385] 414900: 0f 85 d7 04 00 00 be 01 00 00 00 31 c0 f0 0f b1 D1230 00:43:18.796993 51497 task_log.go:157] [ 14385] 414910: 35 eb 4a 28 01 74 1a 48 8d 3d e2 4a 28 01 48 81 D1230 00:43:18.797080 51497 task_log.go:157] [ 14385] 414920: ec 80 00 00 00 e8 36 28 00 00 48 81 c4 80 00 00 D1230 00:43:18.797172 51497 task_log.go:157] [ 14385] 414930: 00 48 8b 35 a8 68 28 01 f0 ff 0d c1 4a 28 01 74 D1230 00:43:18.797274 51497 task_log.go:157] [ 14385] 414940: 1a 48 8d 3d b8 4a 28 01 48 81 ec 80 00 00 00 e8 D1230 00:43:18.797308 51497 task_log.go:157] [ 14385] 414950: bc 28 00 00 48 81 c4 80 00 00 00 41 f6 44 24 08 D1230 00:43:18.797329 51497 task_log.go:157] [ 14385] 414960: 08 0f 85 a6 05 00 00 8b 05 a3 17 32 00 83 e0 01 D1230 00:43:18.797349 51497 task_log.go:157] [ 14385] 414970: 83 f8 01 48 8b 05 fe 67 28 01 45 19 ff 41 83 e7 D1230 00:43:18.797381 51497 task_log.go:157] [ 14385] 414980: fc 48 f7 d0 41 83 c7 07 48 21 c6 0f 84 1c 0b 00 D1230 00:43:18.797401 51497 task_log.go:157] [ 14385] 414990: 00 49 8b 44 24 10 4c 89 c9 48 f7 d1 4d 8d 2c 01 D1230 00:43:18.797421 51497 task_log.go:157] [ 14385] 4149a0: 49 21 cd 4c 39 e8 0f 87 5c 04 00 00 4c 01 ee 49 D1230 00:43:18.797435 51497 task_log.go:157] [ 14385] 4149b0: 89 f2 48 89 b5 50 ff ff ff 0f 82 49 04 00 00 48 D1230 00:43:18.797460 51497 task_log.go:185] [ 14385] Code: D1230 00:43:18.797476 51497 task_log.go:212] [ 14385] Error reading stack at address ffffffffffffffc0: bad address D1230 00:43:18.797508 51497 task_log.go:80] [ 14385] Mappings: VMAs: 00400000-004f3000 r-xp 00000000 00:07 8 /syz-executor 006f2000-00737000 rw-p 000f2000 00:07 8 /syz-executor 00737000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm431706179 00b60000-0169c000 rw-p 00000000 00:00 0 0169c000-016be000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2de20000-1b2ee20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm058177734 2af8de0aa000-2af8de0ab000 r--p 00000000 00:00 0 [vvar] 2af8de0ab000-2af8de0ad000 r-xp 00000000 00:00 0 2af8de0ad000-2af8de0ae000 ---p 00000000 00:00 0 2af8de0ae000-2af8de0ce000 rw-p 00000000 00:00 0 2af8de0ce000-2af8de0cf000 ---p 00000000 00:00 0 2af8de0cf000-2af8de0ef000 rw-p 00000000 00:00 0 2af8de200000-2af8de400000 rw-s 00000000 00:00 0 [kcov:34] 2af8de400000-2af8de600000 rw-s 00000000 00:00 0 [kcov:34] 2af8de600000-2af8de800000 rw-s 00000000 00:00 0 [kcov:34] 2af8de800000-2af8dea00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dea00000-2af8dec00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dec00000-2af8dee00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dee00000-2af8df000000 rw-s 00000000 00:00 0 [kcov:34] 2af8df000000-2af8df200000 rw-s 00000000 00:00 0 [kcov:34] 2af8df200000-2af8df400000 rw-s 00000000 00:00 0 [kcov:34] 2af8df400000-2af8df600000 rw-s 00000000 00:00 0 [kcov:34] 2af8df600000-2af8df800000 rw-s 00000000 00:00 0 [kcov:34] 2af8df800000-2af8dfa00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfa00000-2af8dfc00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfc00000-2af8dfe00000 rw-s 00000000 00:00 0 [kcov:34] 2af8dfe00000-2af8e0000000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0000000-2af8e0200000 rw-s 00000000 00:00 0 [kcov:34] 2af8e0200000-2af8e0400000 rw-s 00000000 00:00 0 [kcov:34] 7f712f11f000-7f712f91f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004f2000 r-xs 00000000 *gofer.dentryPlatformFile 004f2000-004f3000 r-xp 3fc07000 *pgalloc.MemoryFile 006f2000-00737000 rw-p 67140000 *pgalloc.MemoryFile 00737000-00760000 rw-p 67117000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30c00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 67056000 *pgalloc.MemoryFile 01600000-0169c000 rw-p 67767000 *pgalloc.MemoryFile 0169c000-0169e000 rw-p 7e33b000 *pgalloc.MemoryFile 0169e000-016be000 r--p 67340000 *pgalloc.MemoryFile 20000000-20200000 rwxp 66e00000 *pgalloc.MemoryFile 1b2de20000-1b2ee20000 rw-s 2fc00000 *pgalloc.MemoryFile 2af8de0ad000-2af8de0ae000 ---p 670f6000 *pgalloc.MemoryFile 2af8de0ae000-2af8de0ce000 rw-p 670f7000 *pgalloc.MemoryFile 2af8de0ce000-2af8de0cf000 ---p 67035000 *pgalloc.MemoryFile 2af8de0cf000-2af8de0ef000 rw-p 67036000 *pgalloc.MemoryFile 2af8de200000-2af8de400000 rw-s 2f800000 *pgalloc.MemoryFile 2af8de400000-2af8de600000 rw-s 2f600000 *pgalloc.MemoryFile 7f712f800000-7f712f91f000 rw-p 67648000 *pgalloc.MemoryFile D1230 00:43:18.797786 51497 task_log.go:83] [ 14385] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name anon_inode:[inotifyfd:28416] fd:4 => name anon_inode:[signalfd] fd:5 => name anon_inode:[signalfd] fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D1230 00:43:18.797874 51497 task_signals.go:548] [ 14385] Notified of signal 11 D1230 00:43:18.797901 51497 task_signals.go:250] [ 14385] Signal 11: delivering to handler D1230 00:43:18.797932 51497 task_signals.go:254] [ 14385] Failed to deliver signal &{Signo:11 Errno:0 Code:1 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D1230 00:43:18.797993 51497 task_signals.go:563] [ 14385] No task notified of signal 11 D1230 00:43:18.798013 51497 task_signals.go:214] [ 14385] Signal 11: terminating thread group I1230 00:43:18.798040 51497 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 14385, TID: 14385, fault addr: 0x0 D1230 00:43:18.798066 51497 task_exit.go:251] [ 14385] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:18.798090 51497 task_stop.go:147] [ 14383] Leaving internal stop (*kernel.vforkStop)(nil) D1230 00:43:18.798146 51497 task_exit.go:251] [ 14385] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:18.829084 51497 task_exit.go:251] [ 14382] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:18.829187 51497 task_exit.go:251] [ 14382] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:18.829224 51497 task_signals.go:214] [ 14383] Signal 9: terminating thread group I1230 00:43:18.829252 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14382, TID: 14383, fault addr: 0x0 D1230 00:43:18.829275 51497 task_exit.go:251] [ 14383] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:18.829294 51497 task_exit.go:251] [ 14383] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:18.829304 51497 task_exit.go:251] [ 14383] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:18.829332 51497 task_signals.go:214] [ 14386] Signal 9: terminating thread group I1230 00:43:18.829361 51497 compat.go:135] Uncaught signal: "killed" (9), PID: 14382, TID: 14386, fault addr: 0x0 D1230 00:43:18.829373 51497 task_exit.go:251] [ 14386] Transitioning from exit state TaskExitNone to TaskExitInitiated D1230 00:43:18.829583 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:18.829789 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:18.829822 51497 task_exit.go:251] [ 14386] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1230 00:43:18.829835 51497 task_exit.go:251] [ 14386] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:18.829866 51497 task_signals.go:509] [ 35] Discarding ignored signal 17 D1230 00:43:18.830243 51497 task_exit.go:251] [ 14382] Transitioning from exit state TaskExitZombie to TaskExitDead 00:43:18 executing program 0: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') mount$fuse(0xf0ffff, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0]) ptrace$setopts(0x4206, 0x0, 0xfd, 0x10000c) r1 = accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e, 0x80000) pwrite64(r1, 0x0, 0x0, 0x100000001) D1230 00:43:18.907185 51497 task_exit.go:251] [ 14384] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:18.916124 51497 task_exit.go:251] [ 14385] Transitioning from exit state TaskExitZombie to TaskExitDead D1230 00:43:18.958079 51497 task_stop.go:124] [ 14388] Entering internal stop (*kernel.vforkStop)(nil) W1230 00:43:18.974400 51497 fusefs.go:149] %!s(func() string=0xf5a180).GetFilesystem: device FD is *vfs.FileDescription, not a FUSE device D1230 00:43:19.066569 51497 task_stop.go:124] [ 14389] Entering internal stop (*kernel.vforkStop)(nil) panic: runtime error: invalid memory address or nil pointer dereference panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x7d92de] goroutine 358393 [running]: panic(0x110a640, 0x1cfc750) GOROOT/src/runtime/panic.go:1064 +0x470 fp=0xc00d961410 sp=0xc00d961358 pc=0x437030 runtime.panicmem(...) GOROOT/src/runtime/panic.go:212 runtime.sigpanic() GOROOT/src/runtime/signal_unix.go:720 +0x413 fp=0xc00d961440 sp=0xc00d961410 pc=0x44de13 gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).DecRef(0x0, 0x1428fa0, 0xc00cfea000) pkg/sentry/vfs/file_description.go:169 +0x5e fp=0xc00d961480 sp=0xc00d961440 pc=0x7d92de runtime.call32(0x0, 0x12e3ea0, 0xc083629608, 0x1800000018) src/runtime/asm_amd64.s:540 +0x3e fp=0xc00d9614b0 sp=0xc00d961480 pc=0x46ed1e runtime.reflectcallSave(0xc00d9615e0, 0x12e3ea0, 0xc083629608, 0xc000000018) GOROOT/src/runtime/panic.go:881 +0x58 fp=0xc00d9614e0 sp=0xc00d9614b0 pc=0x436af8 runtime.runOpenDeferFrame(0xc0171fca80, 0xc0836295c0, 0xc00d961628) GOROOT/src/runtime/panic.go:855 +0x2cd fp=0xc00d961570 sp=0xc00d9614e0 pc=0x4369ad panic(0x110a640, 0x1cfc750) GOROOT/src/runtime/panic.go:969 +0x175 fp=0xc00d961628 sp=0xc00d961570 pc=0x436d35 runtime.panicmem(...) GOROOT/src/runtime/panic.go:212 runtime.sigpanic() GOROOT/src/runtime/signal_unix.go:720 +0x413 fp=0xc00d961658 sp=0xc00d961628 pc=0x44de13 gvisor.dev/gvisor/pkg/sentry/vfs.(*FileDescription).Impl(...) pkg/sentry/vfs/file_description.go:347 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.FilesystemType.GetFilesystem(0x1428fa0, 0xc00cfea000, 0xc000526188, 0xc000d0e900, 0xc017dd8c00, 0x0, 0xc017dd8e00, 0x1a, 0x0, 0x0, ...) pkg/sentry/fsimpl/fuse/fusefs.go:146 +0x437 fp=0xc00d9617e0 sp=0xc00d961658 pc=0xf44017 gvisor.dev/gvisor/pkg/sentry/fsimpl/fuse.(*FilesystemType).GetFilesystem(0x1d434c0, 0x1428fa0, 0xc00cfea000, 0xc000526188, 0xc000d0e900, 0xc017dd8c00, 0x0, 0xc017dd8e00, 0x1a, 0x0, ...) :1 +0xc5 fp=0xc00d961860 sp=0xc00d9617e0 pc=0xf547a5 gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).MountDisconnected(0xc000526188, 0x1428fa0, 0xc00cfea000, 0xc000d0e900, 0xc017dd8c00, 0x0, 0xc017dd8a00, 0x4, 0xc00d961ae8, 0x0, ...) pkg/sentry/vfs/mount.go:218 +0x15c fp=0xc00d961930 sp=0xc00d961860 pc=0x7e52bc gvisor.dev/gvisor/pkg/sentry/vfs.(*VirtualFilesystem).MountAt(0xc000526188, 0x1428fa0, 0xc00cfea000, 0xc000d0e900, 0xc017dd8c00, 0x0, 0xc00d961b18, 0xc017dd8a00, 0x4, 0xc00d961ae8, ...) pkg/sentry/vfs/mount.go:306 +0xde fp=0xc00d9619d0 sp=0xc00d961930 pc=0x7e59fe gvisor.dev/gvisor/pkg/sentry/syscalls/linux/vfs2.Mount(0xc00cfea000, 0xf0ffff, 0x200020c0, 0x20002100, 0x0, 0x20000040, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/vfs2/mount.go:141 +0x5d4 fp=0xc00d961b90 sp=0xc00d9619d0 pc=0xe5e8b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00cfea000, 0xa5, 0xf0ffff, 0x200020c0, 0x20002100, 0x0, 0x20000040, 0x0, 0x0, 0x128ea20, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc00d961c50 sp=0xc00d961b90 pc=0xa4d139 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00cfea000, 0xa5, 0xf0ffff, 0x200020c0, 0x20002100, 0x0, 0x20000040, 0x0, 0x20000040, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc00d961cd8 sp=0xc00d961c50 pc=0xa4e3f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00cfea000, 0xa5, 0xf0ffff, 0x200020c0, 0x20002100, 0x0, 0x20000040, 0x0, 0xc018bc1368, 0xc0da4a9440) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc00d961d38 sp=0xc00d961cd8 pc=0xa4def4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00cfea000, 0x2, 0xc00cfea000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc00d961e08 sp=0xc00d961d38 pc=0xa4d7d8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00cfea000, 0x13fb420, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc00d961f60 sp=0xc00d961e08 pc=0xa40295 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cfea000, 0x3837) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00d961fd0 sp=0xc00d961f60 pc=0xa3eda2 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00d961fd8 sp=0xc00d961fd0 pc=0x4705a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:374 +0x116 goroutine 1 [semacquire, 14 minutes]: runtime.gopark(0x12e4730, 0x1d17580, 0xc0004f1912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0009918e0 sp=0xc0009918c0 pc=0x43a005 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc0001b0274, 0xc0006b1900, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc000991948 sp=0xc0009918e0 pc=0x44acc5 sync.runtime_Semacquire(0xc0001b0274) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc000991978 sp=0xc000991948 pc=0x46c085 sync.(*WaitGroup).Wait(0xc0001b0274) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc0009919a0 sp=0xc000991978 pc=0x47b925 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1513 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc000172000, 0x0, 0x0) runsc/boot/loader.go:1046 +0x48 fp=0xc0009919c8 sp=0xc0009919a0 pc=0xf968c8 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc00035a480, 0x141a200, 0xc000212000, 0xc0004f4900, 0xc0005b4de0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:260 +0x689 fp=0xc000991cd0 sp=0xc0009919c8 pc=0xff9a49 github.com/google/subcommands.(*Commander).Execute(0xc00016c000, 0x141a200, 0xc000212000, 0xc0005b4de0, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x30d fp=0xc000991d78 sp=0xc000991cd0 pc=0x5192ed github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x13fd580, 0x23) runsc/cli/main.go:234 +0x1456 fp=0xc000991f68 sp=0xc000991d78 pc=0x101dd76 main.main() runsc/main.go:23 +0x39 fp=0xc000991f88 sp=0xc000991f68 pc=0x101ef99 runtime.main() GOROOT/src/runtime/proc.go:204 +0x209 fp=0xc000991fe0 sp=0xc000991f88 pc=0x439c09 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000991fe8 sp=0xc000991fe0 pc=0x4705a1 goroutine 2 [force gc (idle), 2 minutes]: runtime.gopark(0x12e4730, 0x1d0e970, 0x1411, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013afb0 sp=0xc00013af90 pc=0x43a005 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.forcegchelper() GOROOT/src/runtime/proc.go:255 +0xc5 fp=0xc00013afe0 sp=0xc00013afb0 pc=0x439ea5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013afe8 sp=0xc00013afe0 pc=0x4705a1 created by runtime.init.6 GOROOT/src/runtime/proc.go:243 +0x35 goroutine 3 [GC sweep wait]: runtime.gopark(0x12e4730, 0x1d0ebc0, 0x140c, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013b7a8 sp=0xc00013b788 pc=0x43a005 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.bgsweep(0xc00015a000) GOROOT/src/runtime/mgcsweep.go:182 +0x13b fp=0xc00013b7d8 sp=0xc00013b7a8 pc=0x4248bb runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013b7e0 sp=0xc00013b7d8 pc=0x4705a1 created by runtime.gcenable GOROOT/src/runtime/mgc.go:217 +0x5c goroutine 4 [sleep]: runtime.gopark(0x12e4730, 0x1d0f0e0, 0x1313, 0x2) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013bf20 sp=0xc00013bf00 pc=0x43a005 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.scavengeSleep(0x442a959, 0x2c2799) GOROOT/src/runtime/mgcscavenge.go:241 +0xc5 fp=0xc00013bf78 sp=0xc00013bf20 pc=0x422745 runtime.bgscavenge(0xc00015a000) GOROOT/src/runtime/mgcscavenge.go:366 +0x1e5 fp=0xc00013bfd8 sp=0xc00013bf78 pc=0x422965 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013bfe0 sp=0xc00013bfd8 pc=0x4705a1 created by runtime.gcenable GOROOT/src/runtime/mgc.go:218 +0x7e goroutine 5 [finalizer wait, 14 minutes]: runtime.gopark(0x12e4730, 0x1d43400, 0x1410, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013c758 sp=0xc00013c738 pc=0x43a005 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa9 fp=0xc00013c7e0 sp=0xc00013c758 pc=0x419649 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013c7e8 sp=0xc00013c7e0 pc=0x4705a1 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x65 goroutine 6 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc00012f330, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013cf60 sp=0xc00013cf40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00003e000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013cfd8 sp=0xc00013cf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013cfe0 sp=0xc00013cfd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 7 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc00012f340, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013d760 sp=0xc00013d740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000040800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013d7d8 sp=0xc00013d760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013d7e0 sp=0xc00013d7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 8 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc00012f350, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013df60 sp=0xc00013df40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000043000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013dfd8 sp=0xc00013df60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013dfe0 sp=0xc00013dfd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 9 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc00012f360, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000136760 sp=0xc000136740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000045800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001367d8 sp=0xc000136760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001367e0 sp=0xc0001367d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 10 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc00012f370, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000136f60 sp=0xc000136f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000048000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000136fd8 sp=0xc000136f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000136fe0 sp=0xc000136fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 17 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc00019c000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000198760 sp=0xc000198740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00004a800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001987d8 sp=0xc000198760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001987e0 sp=0xc0001987d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 11 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc00019c010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000137760 sp=0xc000137740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00004d000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001377d8 sp=0xc000137760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001377e0 sp=0xc0001377d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 33 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc000212020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00013a760 sp=0xc00013a740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00004f800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00013a7d8 sp=0xc00013a760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00013a7e0 sp=0xc00013a7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 34 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc00019c020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000194760 sp=0xc000194740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000052000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001947d8 sp=0xc000194760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001947e0 sp=0xc0001947d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 49 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc00058a000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000586760 sp=0xc000586740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000054800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005867d8 sp=0xc000586760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005867e0 sp=0xc0005867d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 12 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc00019c030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000137f60 sp=0xc000137f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000057000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000137fd8 sp=0xc000137f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000137fe0 sp=0xc000137fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 35 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc000212030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000194f60 sp=0xc000194f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000059800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000194fd8 sp=0xc000194f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000194fe0 sp=0xc000194fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 36 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc00058a010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000195760 sp=0xc000195740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00005c000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001957d8 sp=0xc000195760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001957e0 sp=0xc0001957d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 50 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc00058a020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000586f60 sp=0xc000586f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00005e800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000586fd8 sp=0xc000586f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000586fe0 sp=0xc000586fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 51 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc000212040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000587760 sp=0xc000587740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000061000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005877d8 sp=0xc000587760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005877e0 sp=0xc0005877d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 52 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc00019c040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000587f60 sp=0xc000587f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000063800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000587fd8 sp=0xc000587f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000587fe0 sp=0xc000587fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 18 [GC worker (idle), 2 minutes]: runtime.gopark(0x12e45b8, 0xc00058a030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000198f60 sp=0xc000198f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000066000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000198fd8 sp=0xc000198f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000198fe0 sp=0xc000198fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 19 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc00058a040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000199760 sp=0xc000199740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000068800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001997d8 sp=0xc000199760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001997e0 sp=0xc0001997d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 37 [GC worker (idle), 2 minutes]: runtime.gopark(0x12e45b8, 0xc000212050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000195f60 sp=0xc000195f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00006b000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000195fd8 sp=0xc000195f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000195fe0 sp=0xc000195fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 20 [GC worker (idle)]: runtime.gopark(0x12e45b8, 0xc00019c050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000199f60 sp=0xc000199f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00006d800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000199fd8 sp=0xc000199f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000199fe0 sp=0xc000199fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 38 [GC worker (idle), 2 minutes]: runtime.gopark(0x12e45b8, 0xc000212060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000196760 sp=0xc000196740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000070000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001967d8 sp=0xc000196760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001967e0 sp=0xc0001967d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 39 [GC worker (idle), 2 minutes]: runtime.gopark(0x12e45b8, 0xc000212070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000196f60 sp=0xc000196f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000072800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000196fd8 sp=0xc000196f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000196fe0 sp=0xc000196fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 40 [GC worker (idle), 3 minutes]: runtime.gopark(0x12e45b8, 0xc000212080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000197760 sp=0xc000197740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000075000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001977d8 sp=0xc000197760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001977e0 sp=0xc0001977d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 41 [GC worker (idle), 9 minutes]: runtime.gopark(0x12e45b8, 0xc000212090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000197f60 sp=0xc000197f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000077800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000197fd8 sp=0xc000197f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000197fe0 sp=0xc000197fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 21 [GC worker (idle), 9 minutes]: runtime.gopark(0x12e45b8, 0xc00019c060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00019a760 sp=0xc00019a740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00007a000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00019a7d8 sp=0xc00019a760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00019a7e0 sp=0xc00019a7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 22 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc0002120a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00019af60 sp=0xc00019af40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00007c800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00019afd8 sp=0xc00019af60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00019afe0 sp=0xc00019afd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 53 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000588760 sp=0xc000588740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00007f000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005887d8 sp=0xc000588760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005887e0 sp=0xc0005887d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 54 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc0002120b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000588f60 sp=0xc000588f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000081800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000588fd8 sp=0xc000588f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000588fe0 sp=0xc000588fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 23 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00019b760 sp=0xc00019b740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000084000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00019b7d8 sp=0xc00019b760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00019b7e0 sp=0xc00019b7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 24 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00019bf60 sp=0xc00019bf40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000086800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00019bfd8 sp=0xc00019bf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00019bfe0 sp=0xc00019bfd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 25 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c0a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000582760 sp=0xc000582740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000089000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005827d8 sp=0xc000582760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005827e0 sp=0xc0005827d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 55 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00058a050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000589760 sp=0xc000589740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00008b800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005897d8 sp=0xc000589760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005897e0 sp=0xc0005897d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 56 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00058a060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000589f60 sp=0xc000589f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00008e000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000589fd8 sp=0xc000589f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000589fe0 sp=0xc000589fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 57 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c0b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000592760 sp=0xc000592740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000090800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005927d8 sp=0xc000592760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005927e0 sp=0xc0005927d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 58 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00058a070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000592f60 sp=0xc000592f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000093000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000592fd8 sp=0xc000592f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000592fe0 sp=0xc000592fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 26 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c0c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000582f60 sp=0xc000582f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000095800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000582fd8 sp=0xc000582f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000582fe0 sp=0xc000582fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 59 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00058a080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000593760 sp=0xc000593740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000098000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005937d8 sp=0xc000593760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005937e0 sp=0xc0005937d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 27 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00058a090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000583760 sp=0xc000583740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00009a800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005837d8 sp=0xc000583760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005837e0 sp=0xc0005837d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 60 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc0002120c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000593f60 sp=0xc000593f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00009d000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000593fd8 sp=0xc000593f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000593fe0 sp=0xc000593fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 28 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc0002120d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000583f60 sp=0xc000583f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00009f800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000583fd8 sp=0xc000583f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000583fe0 sp=0xc000583fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 61 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00012f380, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000594760 sp=0xc000594740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000a2000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005947d8 sp=0xc000594760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005947e0 sp=0xc0005947d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 42 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c0d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00058e760 sp=0xc00058e740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000a4800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00058e7d8 sp=0xc00058e760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00058e7e0 sp=0xc00058e7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 29 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc0002120e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000584760 sp=0xc000584740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000a7000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005847d8 sp=0xc000584760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005847e0 sp=0xc0005847d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 30 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00012f390, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000584f60 sp=0xc000584f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000a9800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000584fd8 sp=0xc000584f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000584fe0 sp=0xc000584fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 62 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc0002120f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000594f60 sp=0xc000594f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000ac000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000594fd8 sp=0xc000594f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000594fe0 sp=0xc000594fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 63 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00012f3a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000595760 sp=0xc000595740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000ae800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005957d8 sp=0xc000595760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005957e0 sp=0xc0005957d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 65 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000606760 sp=0xc000606740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000b1000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006067d8 sp=0xc000606760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006067e0 sp=0xc0006067d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 43 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212110, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00058ef60 sp=0xc00058ef40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000b3800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00058efd8 sp=0xc00058ef60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00058efe0 sp=0xc00058efd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 66 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00060a000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000606f60 sp=0xc000606f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000b6000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000606fd8 sp=0xc000606f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000606fe0 sp=0xc000606fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 44 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00060a010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00058f760 sp=0xc00058f740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000b8800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00058f7d8 sp=0xc00058f760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00058f7e0 sp=0xc00058f7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 31 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c0e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000585760 sp=0xc000585740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000bb000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005857d8 sp=0xc000585760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005857e0 sp=0xc0005857d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 45 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c0f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00058ff60 sp=0xc00058ff40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000bd800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00058ffd8 sp=0xc00058ff60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00058ffe0 sp=0xc00058ffd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 32 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000585f60 sp=0xc000585f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000c0000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000585fd8 sp=0xc000585f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000585fe0 sp=0xc000585fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 81 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c100, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000602760 sp=0xc000602740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000c2800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006027d8 sp=0xc000602760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006027e0 sp=0xc0006027d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 82 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c110, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000602f60 sp=0xc000602f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000c5000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000602fd8 sp=0xc000602f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000602fe0 sp=0xc000602fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 83 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00060a020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000603760 sp=0xc000603740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000c7800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006037d8 sp=0xc000603760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006037e0 sp=0xc0006037d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 84 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c120, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000603f60 sp=0xc000603f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000ca000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000603fd8 sp=0xc000603f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000603fe0 sp=0xc000603fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 85 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c130, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000604760 sp=0xc000604740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000cc800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006047d8 sp=0xc000604760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006047e0 sp=0xc0006047d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 86 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c140, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000604f60 sp=0xc000604f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000cf000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000604fd8 sp=0xc000604f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000604fe0 sp=0xc000604fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 46 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212130, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000590760 sp=0xc000590740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000d1800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005907d8 sp=0xc000590760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005907e0 sp=0xc0005907d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 87 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212140, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000605760 sp=0xc000605740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000d4000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006057d8 sp=0xc000605760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006057e0 sp=0xc0006057d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 88 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00060a030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000605f60 sp=0xc000605f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000d6800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000605fd8 sp=0xc000605f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000605fe0 sp=0xc000605fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 67 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00060a040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000607760 sp=0xc000607740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000d9000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006077d8 sp=0xc000607760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006077e0 sp=0xc0006077d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 47 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212150, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000590f60 sp=0xc000590f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000db800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000590fd8 sp=0xc000590f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000590fe0 sp=0xc000590fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 48 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212160, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000591760 sp=0xc000591740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000de000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0005917d8 sp=0xc000591760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005917e0 sp=0xc0005917d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 97 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212170, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000591f60 sp=0xc000591f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000e0800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000591fd8 sp=0xc000591f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000591fe0 sp=0xc000591fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 98 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212180, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00022e760 sp=0xc00022e740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000e3000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00022e7d8 sp=0xc00022e760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00022e7e0 sp=0xc00022e7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 99 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00060a050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00022ef60 sp=0xc00022ef40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000e5800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00022efd8 sp=0xc00022ef60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00022efe0 sp=0xc00022efd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 100 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c150, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00022f760 sp=0xc00022f740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000e8000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00022f7d8 sp=0xc00022f760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00022f7e0 sp=0xc00022f7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 68 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00060a060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000607f60 sp=0xc000607f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000ea800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000607fd8 sp=0xc000607f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000607fe0 sp=0xc000607fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 69 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c160, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000608760 sp=0xc000608740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000ed000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0006087d8 sp=0xc000608760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0006087e0 sp=0xc0006087d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 89 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c170, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00022a760 sp=0xc00022a740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000ef800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00022a7d8 sp=0xc00022a760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00022a7e0 sp=0xc00022a7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 90 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00060a070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00022af60 sp=0xc00022af40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000f2000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00022afd8 sp=0xc00022af60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00022afe0 sp=0xc00022afd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 64 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c180, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000595f60 sp=0xc000595f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000f4800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000595fd8 sp=0xc000595f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000595fe0 sp=0xc000595fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 101 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212190, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00022ff60 sp=0xc00022ff40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000f7000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00022ffd8 sp=0xc00022ff60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00022ffe0 sp=0xc00022ffd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 102 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00060a080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000230760 sp=0xc000230740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000f9800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0002307d8 sp=0xc000230760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0002307e0 sp=0xc0002307d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 103 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c190, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000230f60 sp=0xc000230f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000fc000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000230fd8 sp=0xc000230f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000230fe0 sp=0xc000230fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 104 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00060a090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000231760 sp=0xc000231740 pc=0x43a005 runtime.gcBgMarkWorker(0xc0000fe800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0002317d8 sp=0xc000231760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0002317e0 sp=0xc0002317d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 105 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc00019c1a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000231f60 sp=0xc000231f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000101000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000231fd8 sp=0xc000231f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000231fe0 sp=0xc000231fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 106 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc0002121a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000238760 sp=0xc000238740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000103800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0002387d8 sp=0xc000238760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0002387e0 sp=0xc0002387d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 107 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc0002121b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000238f60 sp=0xc000238f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000106000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000238fd8 sp=0xc000238f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000238fe0 sp=0xc000238fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 108 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc0002121c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000239760 sp=0xc000239740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000108800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0002397d8 sp=0xc000239760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0002397e0 sp=0xc0002397d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 109 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc0002121d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000239f60 sp=0xc000239f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00010b000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000239fd8 sp=0xc000239f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000239fe0 sp=0xc000239fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 110 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc0002121e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00023a760 sp=0xc00023a740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00010d800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00023a7d8 sp=0xc00023a760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00023a7e0 sp=0xc00023a7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 111 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc0002121f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00023af60 sp=0xc00023af40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000110000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00023afd8 sp=0xc00023af60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00023afe0 sp=0xc00023afd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 112 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212200, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00023b760 sp=0xc00023b740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000112800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00023b7d8 sp=0xc00023b760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00023b7e0 sp=0xc00023b7d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 113 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212210, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00023bf60 sp=0xc00023bf40 pc=0x43a005 runtime.gcBgMarkWorker(0xc000115000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00023bfd8 sp=0xc00023bf60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00023bfe0 sp=0xc00023bfd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 114 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212220, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000234760 sp=0xc000234740 pc=0x43a005 runtime.gcBgMarkWorker(0xc000117800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0002347d8 sp=0xc000234760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0002347e0 sp=0xc0002347d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 115 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212230, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000234f60 sp=0xc000234f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00011a000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000234fd8 sp=0xc000234f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000234fe0 sp=0xc000234fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 116 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212240, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000235760 sp=0xc000235740 pc=0x43a005 runtime.gcBgMarkWorker(0xc00011c800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0002357d8 sp=0xc000235760 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0002357e0 sp=0xc0002357d8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 117 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212250, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000235f60 sp=0xc000235f40 pc=0x43a005 runtime.gcBgMarkWorker(0xc00011f000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000235fd8 sp=0xc000235f60 pc=0x41d2bf runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000235fe0 sp=0xc000235fd8 pc=0x4705a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 118 [GC worker (idle), 14 minutes]: runtime.gopark(0x12e45b8, 0xc000212260, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000236760 sp=0xc000236740 pc=0x43a005 W1230 00:43:24.922651 51476 sandbox.go:795] Wait RPC to container "ci-gvisor-ptrace-2-cover-0" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D1230 00:43:24.924881 51476 container.go:660] Destroy container, cid: ci-gvisor-ptrace-2-cover-0 D1230 00:43:24.924954 51476 container.go:745] Destroying container, cid: ci-gvisor-ptrace-2-cover-0 D1230 00:43:24.924963 51476 sandbox.go:1153] Destroying root container by destroying sandbox, cid: ci-gvisor-ptrace-2-cover-0 D1230 00:43:24.924974 51476 sandbox.go:843] Destroy sandbox "ci-gvisor-ptrace-2-cover-0" D1230 00:43:24.924983 51476 container.go:759] Killing gofer for container, cid: ci-gvisor-ptrace-2-cover-0, PID: 51494 D1230 00:43:25.145557 51476 cgroup.go:303] Deleting cgroup "/ci-gvisor-ptrace-2-cover-0" D1230 00:43:25.145654 51476 cgroup.go:310] Removing cgroup controller for key="rdma" path="/sys/fs/cgroup/rdma/ci-gvisor-ptrace-2-cover-0" D1230 00:43:25.145736 51476 cgroup.go:310] Removing cgroup controller for key="hugetlb" path="/sys/fs/cgroup/hugetlb/ci-gvisor-ptrace-2-cover-0" I1230 00:43:25.145949 51476 main.go:236] Exiting with status: 512 VM DIAGNOSIS: I1230 00:43:19.181458 33557 main.go:209] *************************** I1230 00:43:19.181509 33557 main.go:210] Args: [/syzkaller/managers/ptrace-2-cover/current/image -root /syzkaller/managers/ptrace-2-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=exclusive -network=sandbox -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-ptrace-2-cover-0] I1230 00:43:19.181545 33557 main.go:211] Version release-20201208.0-89-g3ff7324dfa7c I1230 00:43:19.181558 33557 main.go:212] GOOS: linux I1230 00:43:19.181571 33557 main.go:213] GOARCH: amd64 I1230 00:43:19.181590 33557 main.go:214] PID: 33557 I1230 00:43:19.181605 33557 main.go:215] UID: 0, GID: 0 I1230 00:43:19.181622 33557 main.go:216] Configuration: I1230 00:43:19.181646 33557 main.go:217] RootDir: /syzkaller/managers/ptrace-2-cover/workdir/gvisor_root I1230 00:43:19.181823 33557 main.go:218] Platform: ptrace I1230 00:43:19.181841 33557 main.go:219] FileAccess: 0, overlay: false I1230 00:43:19.181883 33557 main.go:220] Network: 0, logging: false I1230 00:43:19.181904 33557 main.go:221] Strace: false, max size: 1024, syscalls: I1230 00:43:19.181934 33557 main.go:222] VFS2 enabled: true I1230 00:43:19.181955 33557 main.go:223] *************************** D1230 00:43:19.185892 33557 container.go:544] Signal container, cid: ci-gvisor-ptrace-2-cover-0, signal: signal 0 (0) D1230 00:43:19.185937 33557 sandbox.go:861] Signal sandbox "ci-gvisor-ptrace-2-cover-0" D1230 00:43:19.186006 33557 sandbox.go:349] Connecting to sandbox "ci-gvisor-ptrace-2-cover-0" D1230 00:43:19.186195 33557 urpc.go:620] urpc: successfully marshalled 106 bytes. I1230 00:43:25.080956 33557 debug.go:129] Found sandbox "ci-gvisor-ptrace-2-cover-0", PID: 51497 I1230 00:43:25.081014 33557 debug.go:138] Retrieving sandbox stacks D1230 00:43:25.081032 33557 sandbox.go:979] Stacks sandbox "ci-gvisor-ptrace-2-cover-0" D1230 00:43:25.081048 33557 sandbox.go:349] Connecting to sandbox "ci-gvisor-ptrace-2-cover-0" W1230 00:43:25.081103 33557 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 51497: connection refused retrieving stacks: connecting to control server at PID 51497: connection refused W1230 00:43:25.081231 33557 main.go:245] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ptrace-2-cover/current/image" "-root" "/syzkaller/managers/ptrace-2-cover/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-debug-log=/dev/stderr" "-platform=ptrace" "-file-access=exclusive" "-network=sandbox" "-net-raw" "-watchdog-action=panic" "-vfs2" "-fuse" "debug" "-stacks" "--ps" "ci-gvisor-ptrace-2-cover-0"]: exit status 128 I1230 00:43:19.181458 33557 main.go:209] *************************** I1230 00:43:19.181509 33557 main.go:210] Args: [/syzkaller/managers/ptrace-2-cover/current/image -root /syzkaller/managers/ptrace-2-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=exclusive -network=sandbox -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-ptrace-2-cover-0] I1230 00:43:19.181545 33557 main.go:211] Version release-20201208.0-89-g3ff7324dfa7c I1230 00:43:19.181558 33557 main.go:212] GOOS: linux I1230 00:43:19.181571 33557 main.go:213] GOARCH: amd64 I1230 00:43:19.181590 33557 main.go:214] PID: 33557 I1230 00:43:19.181605 33557 main.go:215] UID: 0, GID: 0 I1230 00:43:19.181622 33557 main.go:216] Configuration: I1230 00:43:19.181646 33557 main.go:217] RootDir: /syzkaller/managers/ptrace-2-cover/workdir/gvisor_root I1230 00:43:19.181823 33557 main.go:218] Platform: ptrace I1230 00:43:19.181841 33557 main.go:219] FileAccess: 0, overlay: false I1230 00:43:19.181883 33557 main.go:220] Network: 0, logging: false I1230 00:43:19.181904 33557 main.go:221] Strace: false, max size: 1024, syscalls: I1230 00:43:19.181934 33557 main.go:222] VFS2 enabled: true I1230 00:43:19.181955 33557 main.go:223] *************************** D1230 00:43:19.185892 33557 container.go:544] Signal container, cid: ci-gvisor-ptrace-2-cover-0, signal: signal 0 (0) D1230 00:43:19.185937 33557 sandbox.go:861] Signal sandbox "ci-gvisor-ptrace-2-cover-0" D1230 00:43:19.186006 33557 sandbox.go:349] Connecting to sandbox "ci-gvisor-ptrace-2-cover-0" D1230 00:43:19.186195 33557 urpc.go:620] urpc: successfully marshalled 106 bytes. I1230 00:43:25.080956 33557 debug.go:129] Found sandbox "ci-gvisor-ptrace-2-cover-0", PID: 51497 I1230 00:43:25.081014 33557 debug.go:138] Retrieving sandbox stacks D1230 00:43:25.081032 33557 sandbox.go:979] Stacks sandbox "ci-gvisor-ptrace-2-cover-0" D1230 00:43:25.081048 33557 sandbox.go:349] Connecting to sandbox "ci-gvisor-ptrace-2-cover-0" W1230 00:43:25.081103 33557 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 51497: connection refused retrieving stacks: connecting to control server at PID 51497: connection refused W1230 00:43:25.081231 33557 main.go:245] Failure to execute command, err: 1 [ 0.000000] Linux version 4.9.0-14-amd64 (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1) ) #1 SMP Debian 4.9.240-2 (2020-10-30) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-4.9.0-14-amd64 root=UUID=c138560a-f5cb-426a-b69d-79783fff446f ro net.ifnames=0 biosdevname=0 console=ttyS0,38400n8 elevator=noop scsi_mod.use_blk_mq=Y ima_tcb ima_hash=sha256 kvm-intel.nested=1 [ 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: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[3]: 832, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 896, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: xstate_offset[5]: 960, xstate_sizes[5]: 64 [ 0.000000] x86/fpu: xstate_offset[6]: 1024, xstate_sizes[6]: 512 [ 0.000000] x86/fpu: xstate_offset[7]: 1536, xstate_sizes[7]: 1024 [ 0.000000] x86/fpu: Enabled xstate features 0xff, context size is 2560 bytes, using 'compacted' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff7fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff8000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000009c3fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 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] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x9c40000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000C0000000 mask 3FFFC0000000 uncachable [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff8 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f25a0-0x000f25af] mapped at [ffff9420c00f25a0] [ 0.000000] Base memory trampoline at [ffff9420c0099000] 99000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] RAMDISK: [mem 0x35d3d000-0x36e95fff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2550 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFFE500 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFA600 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF8D40 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFF8D00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFF8D00 000040 [ 0.000000] ACPI: SRAT 0x00000000BFFFDDD0 0006D0 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFFDA30 000366 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: SSDT 0x00000000BFFFA700 00332E (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFFDDA0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x02 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x03 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x04 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x05 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x06 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x07 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x08 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x09 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0a -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0b -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0c -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0d -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0e -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x0f -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x10 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x11 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x12 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x13 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x14 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x15 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x16 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x17 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x18 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x19 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1a -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1b -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1c -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1d -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1e -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x1f -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x20 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x21 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x22 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x23 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x24 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x25 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x26 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x27 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x28 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x29 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2a -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2b -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2c -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2d -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2e -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x2f -> Node 0 [ 0.000000] SRAT: PXM 1 -> APIC 0x40 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x41 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x42 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x43 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x44 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x45 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x46 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x47 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x48 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x49 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4a -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4b -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4c -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4d -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4e -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x4f -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x50 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x51 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x52 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x53 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x54 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x55 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x56 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x57 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x58 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x59 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5a -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5b -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5c -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5d -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5e -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x5f -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x60 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x61 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x62 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x63 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x64 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x65 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x66 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x67 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x68 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x69 -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6a -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6b -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6c -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6d -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6e -> Node 1 [ 0.000000] SRAT: PXM 1 -> APIC 0x6f -> Node 1 [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x4e3fffffff] [ 0.000000] ACPI: SRAT: Node 1 PXM 1 [mem 0x4e40000000-0x9c3fffffff] [ 0.000000] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.000000] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x4e3fffffff] -> [mem 0x00000000-0x4e3fffffff] [ 0.000000] NODE_DATA(0) allocated [mem 0x4e3fffb000-0x4e3fffffff] [ 0.000000] NODE_DATA(1) allocated [mem 0x9c3fffb000-0x9c3fffffff] [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 9c:3fff3001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2414621469 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x0000009c3fffffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff7fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x0000004e3fffffff] [ 0.000000] node 1: [mem 0x0000004e40000000-0x0000009c3fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000004e3fffffff] [ 0.000000] On node 0 totalpages: 81788822 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 12224 pages used for memmap [ 0.000000] DMA32 zone: 782328 pages, LIFO batch:31 [ 0.000000] Normal zone: 1265664 pages used for memmap [ 0.000000] Normal zone: 81002496 pages, LIFO batch:31 [ 0.000000] Initmem setup node 1 [mem 0x0000004e40000000-0x0000009c3fffffff] [ 0.000000] On node 1 totalpages: 81788928 [ 0.000000] Normal zone: 1277952 pages used for memmap [ 0.000000] Normal zone: 81788928 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 96 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff8000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:96 nr_node_ids:2 [ 0.000000] percpu: Embedded 35 pages/cpu s105304 r8192 d29864 u262144 [ 0.000000] pcpu-alloc: s105304 r8192 d29864 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15 [ 0.000000] pcpu-alloc: [0] 16 17 18 19 20 21 22 23 [0] 48 49 50 51 52 53 54 55 [ 0.000000] pcpu-alloc: [0] 56 57 58 59 60 61 62 63 [0] 64 65 66 67 68 69 70 71 [ 0.000000] pcpu-alloc: [1] 24 25 26 27 28 29 30 31 [1] 32 33 34 35 36 37 38 39 [ 0.000000] pcpu-alloc: [1] 40 41 42 43 44 45 46 47 [1] 72 73 74 75 76 77 78 79 [ 0.000000] pcpu-alloc: [1] 80 81 82 83 84 85 86 87 [1] 88 89 90 91 92 93 94 95 [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 0.000000] Built 2 zonelists in Node order, mobility grouping on. Total pages: 161021825 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.9.0-14-amd64 root=UUID=c138560a-f5cb-426a-b69d-79783fff446f ro net.ifnames=0 biosdevname=0 console=ttyS0,38400n8 elevator=noop scsi_mod.use_blk_mq=Y ima_tcb ima_hash=sha256 kvm-intel.nested=1 [ 0.000000] log_buf_len individual max cpu contribution: 4096 bytes [ 0.000000] log_buf_len total cpu_extra contributions: 389120 bytes [ 0.000000] log_buf_len min size: 131072 bytes [ 0.000000] log_buf_len: 524288 bytes [ 0.000000] early log buf free: 116052(88%) [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Calgary: detecting Calgary via BIOS EBDA area [ 0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.000000] Memory: 643973500K/654311000K available (6292K kernel code, 1168K rwdata, 2872K rodata, 1428K init, 664K bss, 10337500K reserved, 0K cma-reserved) [ 0.000000] Kernel/User page tables isolation: enabled [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=96. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=96 [ 0.000000] NR_IRQS:33024 nr_irqs:1192 16 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [ttyS0] enabled [ 0.000000] mempolicy: Disabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 0.000000] tsc: Detected 2000.184 MHz processor [ 6.639720] Calibrating delay loop (skipped) preset value.. 4000.36 BogoMIPS (lpj=8000736) [ 6.641007] pid_max: default: 98304 minimum: 768 [ 6.642017] ACPI: Core revision 20160831 [ 6.647070] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 6.649313] Security Framework initialized [ 6.649961] Yama: disabled by default; enable with sysctl kernel.yama.* [ 6.650955] AppArmor: AppArmor disabled by boot time parameter [ 6.692378] Dentry cache hash table entries: 134217728 (order: 18, 1073741824 bytes) [ 7.198460] Inode-cache hash table entries: 67108864 (order: 17, 536870912 bytes) [ 7.444597] Mount-cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 7.448051] Mountpoint-cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 7.461350] mce: CPU supports 32 MCE banks [ 7.462254] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 [ 7.463675] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 [ 7.464585] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 7.466209] Spectre V2 : Mitigation: Full generic retpoline [ 7.467213] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 7.468735] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 7.469812] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 7.471334] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl [ 7.473026] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 7.474718] TAA: Mitigation: Clear CPU buffers [ 7.475455] MDS: Mitigation: Clear CPU buffers [ 7.483465] Freeing SMP alternatives memory: 24K [ 7.490558] ftrace: allocating 25372 entries in 100 pages [ 7.538349] smpboot: Max logical packages: 4 [ 7.539914] x2apic enabled [ 7.541738] Switched APIC routing to physical x2apic. [ 7.545552] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 7.654865] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.00GHz (family: 0x6, model: 0x55, stepping: 0x3) [ 7.656832] Performance Events: unsupported p6 CPU model 85 no PMU driver, software events only. [ 7.658319] KVM setup paravirtual spinlock [ 7.662229] x86: Booting SMP configuration: [ 7.663292] .... node #0, CPUs: #1 [ 7.664557] kvm-clock: cpu 1, msr 9c:3fff3041, secondary cpu clock [ 7.668569] #2 [ 7.669146] kvm-clock: cpu 2, msr 9c:3fff3081, secondary cpu clock [ 7.672909] #3 [ 7.673437] kvm-clock: cpu 3, msr 9c:3fff30c1, secondary cpu clock [ 7.676804] #4 [ 7.677340] kvm-clock: cpu 4, msr 9c:3fff3101, secondary cpu clock [ 7.680847] #5 [ 7.681484] kvm-clock: cpu 5, msr 9c:3fff3141, secondary cpu clock [ 7.684994] #6 [ 7.685587] kvm-clock: cpu 6, msr 9c:3fff3181, secondary cpu clock [ 7.689004] #7 [ 7.689520] kvm-clock: cpu 7, msr 9c:3fff31c1, secondary cpu clock [ 7.692836] #8 [ 7.693307] kvm-clock: cpu 8, msr 9c:3fff3201, secondary cpu clock [ 7.696643] #9 [ 7.697285] kvm-clock: cpu 9, msr 9c:3fff3241, secondary cpu clock [ 7.700516] #10 [ 7.700948] kvm-clock: cpu 10, msr 9c:3fff3281, secondary cpu clock [ 7.705145] #11 [ 7.705931] kvm-clock: cpu 11, msr 9c:3fff32c1, secondary cpu clock [ 7.709286] #12 [ 7.710044] kvm-clock: cpu 12, msr 9c:3fff3301, secondary cpu clock [ 7.713682] #13 [ 7.714130] kvm-clock: cpu 13, msr 9c:3fff3341, secondary cpu clock [ 7.717637] #14 [ 7.718217] kvm-clock: cpu 14, msr 9c:3fff3381, secondary cpu clock [ 7.721483] #15 [ 7.722156] kvm-clock: cpu 15, msr 9c:3fff33c1, secondary cpu clock [ 7.726055] #16 [ 7.726772] kvm-clock: cpu 16, msr 9c:3fff3401, secondary cpu clock [ 7.730424] #17 [ 7.730936] kvm-clock: cpu 17, msr 9c:3fff3441, secondary cpu clock [ 7.734464] #18 [ 7.735366] kvm-clock: cpu 18, msr 9c:3fff3481, secondary cpu clock [ 7.739694] #19 [ 7.740180] kvm-clock: cpu 19, msr 9c:3fff34c1, secondary cpu clock [ 7.744687] #20 [ 7.745171] kvm-clock: cpu 20, msr 9c:3fff3501, secondary cpu clock [ 7.748506] #21 [ 7.749119] kvm-clock: cpu 21, msr 9c:3fff3541, secondary cpu clock [ 7.752943] #22 [ 7.753575] kvm-clock: cpu 22, msr 9c:3fff3581, secondary cpu clock [ 7.757019] #23 [ 7.757632] kvm-clock: cpu 23, msr 9c:3fff35c1, secondary cpu clock [ 7.761397] .... node #1, CPUs: #24 [ 7.762240] kvm-clock: cpu 24, msr 9c:3fff3601, secondary cpu clock [ 7.784372] #25 [ 7.785275] kvm-clock: cpu 25, msr 9c:3fff3641, secondary cpu clock [ 7.789448] #26 [ 7.790240] kvm-clock: cpu 26, msr 9c:3fff3681, secondary cpu clock [ 7.793557] #27 [ 7.794082] kvm-clock: cpu 27, msr 9c:3fff36c1, secondary cpu clock [ 7.797475] #28 [ 7.798318] kvm-clock: cpu 28, msr 9c:3fff3701, secondary cpu clock [ 7.801616] #29 [ 7.802075] kvm-clock: cpu 29, msr 9c:3fff3741, secondary cpu clock [ 7.805461] #30 [ 7.806047] kvm-clock: cpu 30, msr 9c:3fff3781, secondary cpu clock [ 7.809406] #31 [ 7.810054] kvm-clock: cpu 31, msr 9c:3fff37c1, secondary cpu clock [ 7.813461] #32 [ 7.814196] kvm-clock: cpu 32, msr 9c:3fff3801, secondary cpu clock [ 7.817521] #33 [ 7.818050] kvm-clock: cpu 33, msr 9c:3fff3841, secondary cpu clock [ 7.822074] #34 [ 7.822951] kvm-clock: cpu 34, msr 9c:3fff3881, secondary cpu clock [ 7.826418] #35 [ 7.827069] kvm-clock: cpu 35, msr 9c:3fff38c1, secondary cpu clock [ 7.830474] #36 [ 7.830956] kvm-clock: cpu 36, msr 9c:3fff3901, secondary cpu clock [ 7.834253] #37 [ 7.834859] kvm-clock: cpu 37, msr 9c:3fff3941, secondary cpu clock [ 7.838258] #38 [ 7.838879] kvm-clock: cpu 38, msr 9c:3fff3981, secondary cpu clock [ 7.842200] #39 [ 7.842628] kvm-clock: cpu 39, msr 9c:3fff39c1, secondary cpu clock [ 7.846130] #40 [ 7.846754] kvm-clock: cpu 40, msr 9c:3fff3a01, secondary cpu clock [ 7.850034] #41 [ 7.850635] kvm-clock: cpu 41, msr 9c:3fff3a41, secondary cpu clock [ 7.853954] #42 [ 7.854705] kvm-clock: cpu 42, msr 9c:3fff3a81, secondary cpu clock [ 7.858060] #43 [ 7.858773] kvm-clock: cpu 43, msr 9c:3fff3ac1, secondary cpu clock [ 7.862826] #44 [ 7.863423] kvm-clock: cpu 44, msr 9c:3fff3b01, secondary cpu clock [ 7.866776] #45 [ 7.867415] kvm-clock: cpu 45, msr 9c:3fff3b41, secondary cpu clock [ 7.870800] #46 [ 7.871409] kvm-clock: cpu 46, msr 9c:3fff3b81, secondary cpu clock [ 7.874828] #47 [ 7.875339] kvm-clock: cpu 47, msr 9c:3fff3bc1, secondary cpu clock [ 7.878664] .... node #0, CPUs: #48 [ 7.879546] kvm-clock: cpu 48, msr 9c:3fff3c01, secondary cpu clock [ 7.885698] 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. [ 7.888121] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 7.891941] #49 [ 7.892517] kvm-clock: cpu 49, msr 9c:3fff3c41, secondary cpu clock [ 7.895879] #50 [ 7.896579] kvm-clock: cpu 50, msr 9c:3fff3c81, secondary cpu clock [ 7.900338] #51 [ 7.900919] kvm-clock: cpu 51, msr 9c:3fff3cc1, secondary cpu clock [ 7.904888] #52 [ 7.905544] kvm-clock: cpu 52, msr 9c:3fff3d01, secondary cpu clock [ 7.909573] #53 [ 7.910228] kvm-clock: cpu 53, msr 9c:3fff3d41, secondary cpu clock [ 7.914176] #54 [ 7.914773] kvm-clock: cpu 54, msr 9c:3fff3d81, secondary cpu clock [ 7.918400] #55 [ 7.918911] kvm-clock: cpu 55, msr 9c:3fff3dc1, secondary cpu clock [ 7.922250] #56 [ 7.922865] kvm-clock: cpu 56, msr 9c:3fff3e01, secondary cpu clock [ 7.927113] #57 [ 7.927837] kvm-clock: cpu 57, msr 9c:3fff3e41, secondary cpu clock [ 7.931512] #58 [ 7.932069] kvm-clock: cpu 58, msr 9c:3fff3e81, secondary cpu clock [ 7.935660] #59 [ 7.936344] kvm-clock: cpu 59, msr 9c:3fff3ec1, secondary cpu clock [ 7.940112] #60 [ 7.940662] kvm-clock: cpu 60, msr 9c:3fff3f01, secondary cpu clock [ 7.944173] #61 [ 7.944628] kvm-clock: cpu 61, msr 9c:3fff3f41, secondary cpu clock [ 7.948274] #62 [ 7.948995] kvm-clock: cpu 62, msr 9c:3fff3f81, secondary cpu clock [ 7.952983] #63 [ 7.953714] kvm-clock: cpu 63, msr 9c:3fff3fc1, secondary cpu clock [ 7.957140] #64 [ 7.957826] kvm-clock: cpu 64, msr 9c:3fff4001, secondary cpu clock [ 7.961392] #65 [ 7.962128] kvm-clock: cpu 65, msr 9c:3fff4041, secondary cpu clock [ 7.966154] #66 [ 7.966870] kvm-clock: cpu 66, msr 9c:3fff4081, secondary cpu clock [ 7.970926] #67 [ 7.971596] kvm-clock: cpu 67, msr 9c:3fff40c1, secondary cpu clock [ 7.975674] #68 [ 7.976431] kvm-clock: cpu 68, msr 9c:3fff4101, secondary cpu clock [ 7.979828] #69 [ 7.980662] kvm-clock: cpu 69, msr 9c:3fff4141, secondary cpu clock [ 7.984352] #70 [ 7.985279] kvm-clock: cpu 70, msr 9c:3fff4181, secondary cpu clock [ 7.988797] #71 [ 7.989425] kvm-clock: cpu 71, msr 9c:3fff41c1, secondary cpu clock [ 7.992908] .... node #1, CPUs: #72 [ 7.993980] kvm-clock: cpu 72, msr 9c:3fff4201, secondary cpu clock [ 7.997750] #73 [ 7.998644] kvm-clock: cpu 73, msr 9c:3fff4241, secondary cpu clock [ 8.002073] #74 [ 8.002556] kvm-clock: cpu 74, msr 9c:3fff4281, secondary cpu clock [ 8.006575] #75 [ 8.007222] kvm-clock: cpu 75, msr 9c:3fff42c1, secondary cpu clock [ 8.010591] #76 [ 8.011359] kvm-clock: cpu 76, msr 9c:3fff4301, secondary cpu clock [ 8.014920] #77 [ 8.015530] kvm-clock: cpu 77, msr 9c:3fff4341, secondary cpu clock [ 8.018830] #78 [ 8.019610] kvm-clock: cpu 78, msr 9c:3fff4381, secondary cpu clock [ 8.023046] #79 [ 8.023609] kvm-clock: cpu 79, msr 9c:3fff43c1, secondary cpu clock [ 8.026991] #80 [ 8.027700] kvm-clock: cpu 80, msr 9c:3fff4401, secondary cpu clock [ 8.031153] #81 [ 8.031712] kvm-clock: cpu 81, msr 9c:3fff4441, secondary cpu clock [ 8.035150] #82 [ 8.035704] kvm-clock: cpu 82, msr 9c:3fff4481, secondary cpu clock [ 8.039087] #83 [ 8.039702] kvm-clock: cpu 83, msr 9c:3fff44c1, secondary cpu clock [ 8.043229] #84 [ 8.044125] kvm-clock: cpu 84, msr 9c:3fff4501, secondary cpu clock [ 8.048294] #85 [ 8.049145] kvm-clock: cpu 85, msr 9c:3fff4541, secondary cpu clock [ 8.052670] #86 [ 8.053575] kvm-clock: cpu 86, msr 9c:3fff4581, secondary cpu clock [ 8.057740] #87 [ 8.058495] kvm-clock: cpu 87, msr 9c:3fff45c1, secondary cpu clock [ 8.062001] #88 [ 8.062655] kvm-clock: cpu 88, msr 9c:3fff4601, secondary cpu clock [ 8.066116] #89 [ 8.066783] kvm-clock: cpu 89, msr 9c:3fff4641, secondary cpu clock [ 8.070252] #90 [ 8.070935] kvm-clock: cpu 90, msr 9c:3fff4681, secondary cpu clock [ 8.074314] #91 [ 8.074880] kvm-clock: cpu 91, msr 9c:3fff46c1, secondary cpu clock [ 8.078373] #92 [ 8.079129] kvm-clock: cpu 92, msr 9c:3fff4701, secondary cpu clock [ 8.082522] #93 [ 8.083199] kvm-clock: cpu 93, msr 9c:3fff4741, secondary cpu clock [ 8.086881] #94 [ 8.087351] kvm-clock: cpu 94, msr 9c:3fff4781, secondary cpu clock [ 8.090697] #95 [ 8.091291] kvm-clock: cpu 95, msr 9c:3fff47c1, secondary cpu clock [ 8.094613] x86: Booted up 2 nodes, 96 CPUs [ 8.095514] smpboot: Total of 96 processors activated (384035.32 BogoMIPS) [ 8.122185] devtmpfs: initialized [ 8.123529] x86/mm: Memory block size: 2048MB [ 8.131676] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 8.134714] futex hash table entries: 32768 (order: 9, 2097152 bytes) [ 8.138537] pinctrl core: initialized pinctrl subsystem [ 8.141627] NET: Registered protocol family 16 [ 8.154955] cpuidle: using governor ladder [ 8.170956] cpuidle: using governor menu [ 8.171971] ACPI: bus type PCI registered [ 8.172646] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 8.174590] PCI: Using configuration type 1 for base access [ 8.202334] HugeTLB registered 1 GB page size, pre-allocated 0 pages [ 8.203403] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 8.208353] ACPI: Added _OSI(Module Device) [ 8.209015] ACPI: Added _OSI(Processor Device) [ 8.209646] ACPI: Added _OSI(3.0 _SCP Extensions) [ 8.210288] ACPI: Added _OSI(Processor Aggregator Device) [ 8.211586] ACPI: Executed 2 blocks of module-level executable AML code [ 8.223224] ACPI: Interpreter enabled [ 8.223842] ACPI: (supports S0 S3 S4 S5) [ 8.224387] ACPI: Using IOAPIC for interrupt routing [ 8.225128] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 8.238465] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 8.239562] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 8.240631] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 8.241617] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 8.243939] PCI host bridge to bus 0000:00 [ 8.244614] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 8.245632] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 8.246613] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 8.247701] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 8.248896] pci_bus 0000:00: root bus resource [bus 00-ff] [ 8.249791] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 8.250196] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 [ 8.310683] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 8.364668] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 8.366446] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 [ 8.380262] pci 0000:00:03.0: reg 0x10: [io 0xc000-0xc03f] [ 8.403785] pci 0000:00:03.0: reg 0x14: [mem 0xfebfc000-0xfebfc07f] [ 8.446868] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 [ 8.463951] pci 0000:00:04.0: reg 0x10: [io 0xc040-0xc07f] [ 8.481199] pci 0000:00:04.0: reg 0x14: [mem 0xfebfd000-0xfebfd7ff] [ 8.530093] pci 0000:00:05.0: [1af4:1005] type 00 class 0x00ff00 [ 8.551128] pci 0000:00:05.0: reg 0x10: [io 0xc080-0xc09f] [ 8.573279] pci 0000:00:05.0: reg 0x14: [mem 0xfebfe000-0xfebfe03f] [ 8.615338] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 8.618932] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 8.622752] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 8.626749] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 8.630516] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 8.645934] ACPI: Enabled 16 GPEs in block 00 to 0F [ 8.647568] vgaarb: loaded [ 8.648192] PCI: Using ACPI for IRQ routing [ 8.648828] PCI: pci_cache_line_size set to 64 bytes [ 8.648925] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 8.648927] e820: reserve RAM buffer [mem 0xbfff8000-0xbfffffff] [ 8.650179] clocksource: Switched to clocksource kvm-clock [ 8.661087] VFS: Disk quotas dquot_6.6.0 [ 8.662422] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 8.664457] pnp: PnP ACPI init [ 8.665328] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 8.665421] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 8.665476] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 8.665537] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active) [ 8.665586] pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active) [ 8.665632] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 8.665677] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 8.665866] pnp: PnP ACPI: found 7 devices [ 8.673378] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 8.674729] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 8.674730] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 8.674731] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 8.674732] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 8.676394] NET: Registered protocol family 2 [ 8.679272] TCP established hash table entries: 524288 (order: 10, 4194304 bytes) [ 8.681736] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 8.683488] TCP: Hash tables configured (established 524288 bind 65536) [ 8.684500] UDP hash table entries: 65536 (order: 9, 2097152 bytes) [ 8.686277] UDP-Lite hash table entries: 65536 (order: 9, 2097152 bytes) [ 8.688659] NET: Registered protocol family 1 [ 8.689329] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 8.690301] PCI: CLS 0 bytes, default 64 [ 8.690352] Unpacking initramfs... [ 8.966301] Freeing initrd memory: 17764K [ 8.968511] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 8.969441] software IO TLB: mapped [mem 0xbbff8000-0xbfff8000] (64MB) [ 8.973020] audit: initializing netlink subsys (disabled) [ 8.973795] audit: type=2000 audit(1606814185.159:1): initialized [ 8.976335] workingset: timestamp_bits=40 max_order=28 bucket_order=0 [ 8.981618] zbud: loaded [ 8.985149] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 8.986792] io scheduler noop registered (default) [ 8.987675] io scheduler deadline registered [ 8.988755] io scheduler cfq registered [ 8.989393] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 8.990192] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 8.991194] intel_idle: does not run on family 6 model 85 [ 8.996336] GHES: HEST is not enabled! [ 8.997039] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 9.019448] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 9.042737] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 9.065303] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 9.087793] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 9.089188] Linux agpgart interface v0.103 [ 9.089791] AMD IOMMUv2 driver by Joerg Roedel [ 9.090713] AMD IOMMUv2 functionality not available on this system [ 9.104094] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 9.106813] i8042: Warning: Keylock active [ 9.108488] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 9.109263] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 9.110241] mousedev: PS/2 mouse device common for all mice [ 9.111242] rtc_cmos 00:00: RTC can wake from S4 [ 9.112405] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0 [ 9.114037] rtc_cmos 00:00: alarms up to one day, 114 bytes nvram [ 9.122486] ledtrig-cpu: registered to indicate activity on CPUs [ 9.126460] NET: Registered protocol family 10 [ 9.128772] mip6: Mobile IPv6 [ 9.129550] NET: Registered protocol family 17 [ 9.130707] mpls_gso: MPLS GSO support [ 9.134716] registered taskstats version 1 [ 9.136733] zswap: loaded using pool lzo/zbud [ 9.140877] ima: No TPM chip found, activating TPM-bypass! [ 9.142170] ima: Allocated hash algorithm: sha256 [ 9.143754] rtc_cmos 00:00: setting system clock to 2020-12-01 09:16:25 UTC (1606814185) [ 9.145384] PM: Hibernation image not present or could not be loaded. [ 9.318463] random: fast init done [ 9.319421] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 9.450089] Freeing unused kernel memory: 1428K [ 9.450880] Write protecting the kernel read-only data: 12288k [ 9.455207] Freeing unused kernel memory: 1884K [ 9.458789] Freeing unused kernel memory: 1224K [ 9.464920] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 9.496768] audit: type=1805 audit(1606814185.848:2): action="dont_measure" fsmagic="0x9fa0" res=1 [ 9.498113] audit: type=1805 audit(1606814185.848:3): action="dont_measure" fsmagic="0x62656572" res=1 [ 9.499498] audit: type=1805 audit(1606814185.852:4): action="dont_measure" fsmagic="0x64626720" res=1 [ 9.500795] audit: type=1805 audit(1606814185.852:5): action="dont_measure" fsmagic="0x01021994" res=1 [ 9.502233] audit: type=1805 audit(1606814185.856:6): action="dont_measure" fsmagic="0x858458f6" res=1 [ 9.503607] audit: type=1805 audit(1606814185.856:7): action="dont_measure" fsmagic="0x1cd1" res=1 [ 9.504928] audit: type=1805 audit(1606814185.856:8): action="dont_measure" fsmagic="0x42494e4d" res=1 [ 9.506335] audit: type=1805 audit(1606814185.860:9): action="dont_measure" fsmagic="0x73636673" res=1 [ 9.507649] audit: type=1805 audit(1606814185.860:10): action="dont_measure" fsmagic="0xf97cff8c" res=1 [ 9.509093] IMA: policy update completed [ 9.548036] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 9.549176] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 9.550171] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 9.606915] piix4_smbus 0000:00:01.3: SMBus base address uninitialized - upgrade BIOS or use force_addr=0xaddr [ 9.639227] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 9.640130] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 9.657179] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 9.658308] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 9.690813] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 10 [ 9.691865] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver [ 9.731534] AVX2 version of gcm_enc/dec engaged. [ 9.732519] AES CTR mode by8 optimization enabled [ 9.772631] SCSI subsystem initialized [ 9.872713] scsi host0: Virtio SCSI HBA [ 9.890775] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 9.984357] tsc: Refined TSC clocksource calibration: 1999.997 MHz [ 9.985746] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x39a856ed927, max_idle_ns: 881590446804 ns [ 10.242161] sd 0:0:1:0: [sda] 2097152000 512-byte logical blocks: (1.07 TB/1000 GiB) [ 10.243358] sd 0:0:1:0: [sda] 4096-byte physical blocks [ 10.244359] sd 0:0:1:0: [sda] Write Protect is off [ 10.245045] sd 0:0:1:0: [sda] Mode Sense: 1f 00 00 08 [ 10.245116] sd 0:0:1:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 10.248238] sda: sda1 [ 10.249735] sd 0:0:1:0: [sda] Attached SCSI disk [ 10.279647] input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input2 [ 10.540223] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 11.022645] ip_tables: (C) 2000-2006 Netfilter Core Team [ 11.096698] systemd[1]: systemd 232 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN) [ 11.099418] systemd[1]: Detected virtualization kvm. [ 11.100105] systemd[1]: Detected architecture x86-64. [ 11.118336] systemd[1]: No hostname configured. [ 11.119117] systemd[1]: Set hostname to . [ 11.322528] systemd[1]: Listening on udev Kernel Socket. [ 11.334294] systemd[1]: Reached target Remote File Systems. [ 11.346520] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 11.358487] systemd[1]: Created slice User and Session Slice. [ 11.370402] systemd[1]: Created slice System Slice. [ 11.521838] EXT4-fs (sda1): re-mounted. Opts: (null) [ 11.878650] systemd-journald[1193]: Received request to flush runtime journal from PID 1 [ 11.899197] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 11.900376] ACPI: Power Button [PWRF] [ 11.900996] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input4 [ 11.902120] ACPI: Sleep Button [SLPF] [ 12.049831] random: crng init done [ 12.050500] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 10737418240 ms ovfl timer [ 12.050501] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 12.050502] RAPL PMU: hw unit of domain package 2^-0 Joules [ 12.050503] RAPL PMU: hw unit of domain dram 2^-16 Joules [ 12.056205] random: 7 urandom warning(s) missed due to ratelimiting [ 12.080894] sd 0:0:1:0: Attached scsi generic sg0 type 0 [ 12.489665] EDAC MC: Ver: 3.0.0 [ 24.189410] audit_printk_skb: 279 callbacks suppressed [ 24.189412] audit: type=1805 audit(1606814200.540:104): file="/bin/run-parts" hash="sha256:a37652fd9ee165d666902bd4e7a3967969dc6fc7ff0d7f017fab3260c93967e9" ppid=1467 pid=1468 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="sh" exe="/bin/dash" [ 24.223613] audit: type=1805 audit(1606814200.576:105): file="/etc/network/if-pre-up.d/ethtool" hash="sha256:736329a67c074e6acf2056508028977c2edd7d7fd408b0e054843920b18d1f7d" ppid=1468 pid=1469 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="run-parts" exe="/bin/run-parts" [ 24.262000] audit: type=1805 audit(1606814200.612:106): file="/bin/ip" hash="sha256:64c22760592fe8eb24d57e86d733b9ff3053b05f81fc402420762939ae833ced" ppid=1470 pid=1471 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="sh" exe="/bin/dash" [ 24.295166] audit: type=1805 audit(1606814200.648:107): file="/etc/network/if-up.d/ethtool" hash="sha256:445c0423f3e48697fd2f4161bab7b2ab7883aa398c68e26258c673adf6a0a032" ppid=1477 pid=1478 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="run-parts" exe="/bin/run-parts" [ 24.325787] audit: type=1805 audit(1606814200.676:108): file="/etc/network/if-up.d/openssh-server" hash="sha256:5071e3fc732bcec86283414ef02ce87604b9b43659b101160beb41624dab2bb5" ppid=1477 pid=1479 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="run-parts" exe="/bin/run-parts" [ 24.356846] audit: type=1805 audit(1606814200.708:109): file="/etc/network/if-up.d/upstart" hash="sha256:70af22cfd2d6f6afdd4988a6b3ad30c5d0e238fea5504f410796f509ed167d7e" ppid=1477 pid=1480 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="run-parts" exe="/bin/run-parts" [ 24.398301] audit: type=1805 audit(1606814200.752:110): file="/bin/systemctl" hash="sha256:1400724ed2115ed7002e0dc0bf55ad47b8208cfc5dc7a60c4329c1cbb4a81bbd" ppid=1480 pid=1483 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="upstart" exe="/bin/dash" [ 24.453502] audit: type=1805 audit(1606814200.804:111): file="/bin/readlink" hash="sha256:539ab7e307835455c670f725fafb9831df823ea59e64d11967b9bc43f7dec749" ppid=1480 pid=1484 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="upstart" exe="/bin/dash" [ 24.494044] audit: type=1805 audit(1606814200.844:112): file="/sbin/dhclient" hash="sha256:cf5ef9744cac3ee9c66096182e72844e526d6cc093912917c7cd0027af568734" ppid=1490 pid=1491 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="sh" exe="/bin/dash" [ 24.539344] audit: type=1805 audit(1606814200.892:113): file="/lib/x86_64-linux-gnu/libdns-export.so.162.1.3" hash="sha256:5db291c543db242696bf44b8ac1b6618c42b5ad07b07cb8d0fcc134c0ee47cde" ppid=1490 pid=1491 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="dhclient" exe="/sbin/dhclient" [ 63.030038] audit_printk_skb: 60 callbacks suppressed [ 63.030039] audit: type=1805 audit(1606814239.380:134): file="/sbin/augenrules" hash="sha256:ee794dde7900320b9e3d55e3d2c15216ba9eec60cec913fc6f9547a226b54934" ppid=1 pid=1608 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="(genrules)" exe="/lib/systemd/systemd" [ 63.031461] audit: type=1805 audit(1606814239.384:135): file="/sbin/auditd" hash="sha256:bcd093f329727d71cdfbb45d7aaf5839344f5b639ecca9b08aa288a52d6f48c6" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="(auditd)" exe="/lib/systemd/systemd" [ 63.033612] audit: type=1805 audit(1606814239.384:136): file="/lib/x86_64-linux-gnu/libwrap.so.0.7.6" hash="sha256:065b8519b6629ddc8a2192569f250b9cddeb143e565a1139636f47b6b225d097" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.036199] audit: type=1805 audit(1606814239.388:137): file="/lib/x86_64-linux-gnu/libauparse.so.0.0.0" hash="sha256:f45cc3ede9a61a8fda6c68ab609c7507078261189266e6b62c0fc32ec7c0d8a6" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.044941] audit: type=1805 audit(1606814239.396:138): file="/lib/x86_64-linux-gnu/libm-2.24.so" hash="sha256:bfba5a97dcaf2450aa9c2b0c505b42c4eb2db9f0312c594e43d81e79a5f8c4f1" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.051279] audit: type=1805 audit(1606814239.404:139): file="/usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2" hash="sha256:e296a08d75af0526b34be9a3b91b95100738ad130481e96f169c29d75e4724f9" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.062046] audit: type=1805 audit(1606814239.412:140): file="/usr/lib/x86_64-linux-gnu/libkrb5.so.3.3" hash="sha256:6f04fb8c85d914e7302f08fe577821ff5981aac0c2d6a06b27f467361309cda9" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.065512] audit: type=1805 audit(1606814239.416:141): file="/usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1" hash="sha256:93afd15edc1b1d9b9213097ee073fe585c3b49befc5c6b82f495be324090b8a6" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.067523] audit: type=1805 audit(1606814239.420:142): file="/lib/x86_64-linux-gnu/libcom_err.so.2.1" hash="sha256:b4bd5c7239562701a201c0ad1cb07a843a03b8aa00b3fe93ff203abd36ea6bd9" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 63.070325] audit: type=1805 audit(1606814239.424:143): file="/usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1" hash="sha256:86ac49adf63f57787fa3809d4b37185f1afd52af57513fa8f2f437fb2a2f8115" ppid=1 pid=1607 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="auditd" exe="/sbin/auditd" [ 106.693819] raid6: sse2x1 gen() 9811 MB/s [ 106.765805] raid6: sse2x1 xor() 7343 MB/s [ 106.837799] raid6: sse2x2 gen() 12286 MB/s [ 106.909789] raid6: sse2x2 xor() 8284 MB/s [ 106.981784] raid6: sse2x4 gen() 13534 MB/s [ 107.053781] raid6: sse2x4 xor() 9046 MB/s [ 107.125792] raid6: avx2x1 gen() 17250 MB/s [ 107.197876] raid6: avx2x2 gen() 22731 MB/s [ 107.269766] raid6: avx2x4 gen() 23857 MB/s [ 107.341763] raid6: avx512x1 gen() 24255 MB/s [ 107.413738] raid6: avx512x1 xor() 13393 MB/s [ 107.485840] raid6: avx512x2 gen() 28792 MB/s [ 107.557824] raid6: avx512x2 xor() 16048 MB/s [ 107.629720] raid6: avx512x4 gen() 30083 MB/s [ 107.701709] raid6: avx512x4 xor() 17921 MB/s [ 107.706103] raid6: using algorithm avx512x4 gen() 30083 MB/s [ 107.713280] raid6: .... xor() 17921 MB/s, rmw enabled [ 107.719835] raid6: using avx512x2 recovery algorithm [ 107.731053] xor: automatically using best checksumming function avx [ 107.765158] Btrfs loaded, crc32c=crc32c-intel [ 107.778141] fuse init (API version 7.26) [ 107.801823] loop: module loaded [ 107.928383] PPP generic driver version 2.4.2 [ 107.973244] tun: Universal TUN/TAP device driver, 1.6 [ 107.979502] tun: (C) 1999-2004 Max Krasnyansky [ 107.997341] hidraw: raw HID events driver (C) Jiri Kosina [ 108.024470] VFIO - User Level meta-driver version: 0.3 [ 108.083071] NET: Registered protocol family 38 [ 108.113687] Bluetooth: Core ver 2.22 [ 108.118501] NET: Registered protocol family 31 [ 108.124580] Bluetooth: HCI device and connection manager initialized [ 108.131096] Bluetooth: HCI socket layer initialized [ 108.137501] Bluetooth: L2CAP socket layer initialized [ 108.144083] Bluetooth: SCO socket layer initialized [ 108.156246] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 108.163315] Bluetooth: BNEP filters: protocol multicast [ 108.168762] Bluetooth: BNEP socket layer initialized [ 108.192102] Bluetooth: CMTP (CAPI Emulation) ver 1.0 [ 108.197866] Bluetooth: CMTP socket layer initialized [ 108.210983] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 108.217693] Bluetooth: HIDP socket layer initialized [ 108.229529] Bluetooth: RFCOMM TTY layer initialized [ 108.234774] Bluetooth: RFCOMM socket layer initialized [ 108.240041] Bluetooth: RFCOMM ver 1.11 [ 108.253644] can: controller area network core (rev 20120528 abi 9) [ 108.260039] NET: Registered protocol family 29 [ 108.268198] can: request_module (can-proto-0) failed. [ 108.278100] can: broadcast manager protocol (rev 20161123 t) [ 108.286066] can: request_module (can-proto-0) failed. [ 108.292867] can: request_module (can-proto-0) failed. [ 108.302520] can: raw protocol (rev 20120528) [ 108.337435] sctp: Hash tables configured (bind 16384/16384) [ 108.390274] NET: Registered protocol family 4 [ 108.409058] NET: Registered protocol family 15 [ 108.522399] l2tp_core: L2TP core driver, V2.0 [ 108.530957] l2tp_ip: L2TP IP encapsulation support (L2TPv3) [ 108.545171] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3) [ 108.560845] Netfilter messages via NETLINK v0.30. [ 108.690657] 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. [ 109.157931] Initializing XFRM netlink socket [ 111.102056] NET: Registered protocol family 35 [ 111.167932] NET: Registered protocol family 24 [ 111.184128] l2tp_netlink: L2TP netlink interface [ 111.195208] l2tp_ppp: PPPoL2TP kernel driver, V2.0 [ 111.205556] gre: GRE over IPv4 demultiplexor driver [ 111.214922] PPTP driver version 0.8.5 [ 111.280409] NET: Registered protocol family 33 [ 111.286209] Key type rxrpc registered [ 111.290015] Key type rxrpc_s registered [ 111.307031] Guest personality initialized and is inactive [ 111.313514] VMCI host device registered (name=vmci, major=10, minor=57) [ 111.321607] Initialized host personality [ 111.335242] NET: Registered protocol family 40 [ 111.355778] NET: Registered protocol family 3 [ 111.369264] NET: Registered protocol family 26 [ 111.382382] NET: Registered protocol family 6 [ 111.396025] nfc: nfc_init: NFC Core ver 0.1 [ 111.401384] NET: Registered protocol family 39 [ 111.414398] NET: Registered protocol family 11 [ 113.313734] mmap: host.test (15750) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 113.874337] can: request_module (can-proto-0) failed. [ 113.881337] can: request_module (can-proto-0) failed. [ 113.887930] can: request_module (can-proto-0) failed. [ 114.592744] can: request_module (can-proto-0) failed. [ 114.600173] can: request_module (can-proto-0) failed. [ 114.606580] can: request_module (can-proto-0) failed. [ 272.002597] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [43452.341695] can: request_module (can-proto-0) failed. [43452.365405] can: request_module (can-proto-0) failed. [43452.381107] can: request_module (can-proto-0) failed. [43471.093939] can: request_module (can-proto-0) failed. [43471.106074] can: request_module (can-proto-0) failed. [43471.118628] can: request_module (can-proto-0) failed. [43475.170827] can: request_module (can-proto-0) failed. [43475.195958] can: request_module (can-proto-0) failed. [43475.208483] can: request_module (can-proto-0) failed. [122288.353429] can: request_module (can-proto-0) failed. [122288.361961] can: request_module (can-proto-0) failed. [122288.368993] can: request_module (can-proto-0) failed. [122294.143587] can: request_module (can-proto-0) failed. [122294.154717] can: request_module (can-proto-0) failed. [122294.164141] can: request_module (can-proto-0) failed. [122296.055656] can: request_module (can-proto-0) failed. [122296.062971] can: request_module (can-proto-0) failed. [122296.071796] can: request_module (can-proto-0) failed. [172266.594320] can: request_module (can-proto-0) failed. [172266.602057] can: request_module (can-proto-0) failed. [172266.612342] can: request_module (can-proto-0) failed. [172273.992159] can: request_module (can-proto-0) failed. [172274.000812] can: request_module (can-proto-0) failed. [172274.010597] can: request_module (can-proto-0) failed. [172275.226158] can: request_module (can-proto-0) failed. [172275.234265] can: request_module (can-proto-0) failed. [172275.242126] can: request_module (can-proto-0) failed. [176405.702914] can: request_module (can-proto-0) failed. [176405.709506] can: request_module (can-proto-0) failed. [176405.715739] can: request_module (can-proto-0) failed. [176410.147513] can: request_module (can-proto-0) failed. [176410.153949] can: request_module (can-proto-0) failed. [176410.160738] can: request_module (can-proto-0) failed. [176412.307446] can: request_module (can-proto-0) failed. [176412.314384] can: request_module (can-proto-0) failed. [176412.320796] can: request_module (can-proto-0) failed. [271815.868246] can: request_module (can-proto-0) failed. [271815.885388] can: request_module (can-proto-0) failed. [271815.916333] can: request_module (can-proto-0) failed. [271830.748716] can: request_module (can-proto-0) failed. [271830.764714] can: request_module (can-proto-0) failed. [271830.781862] can: request_module (can-proto-0) failed. [271833.172502] can: request_module (can-proto-0) failed. [271833.194601] can: request_module (can-proto-0) failed. [271833.206941] can: request_module (can-proto-0) failed. [309074.567807] nr_pdflush_threads exported in /proc is scheduled for removal [337378.342605] can: request_module (can-proto-0) failed. [337378.352849] can: request_module (can-proto-0) failed. [337378.367090] can: request_module (can-proto-0) failed. [337385.331270] can: request_module (can-proto-0) failed. [337385.340175] can: request_module (can-proto-0) failed. [337385.348548] can: request_module (can-proto-0) failed. [337388.379290] can: request_module (can-proto-0) failed. [337388.387184] can: request_module (can-proto-0) failed. [337388.395744] can: request_module (can-proto-0) failed. [380756.133606] can: request_module (can-proto-0) failed. [380756.149734] can: request_module (can-proto-0) failed. [380756.162475] can: request_module (can-proto-0) failed. [380770.092937] can: request_module (can-proto-0) failed. [380770.103390] can: request_module (can-proto-0) failed. [380770.114730] can: request_module (can-proto-0) failed. [380772.900919] can: request_module (can-proto-0) failed. [380772.910236] can: request_module (can-proto-0) failed. [380772.920694] can: request_module (can-proto-0) failed. [424098.033220] can: request_module (can-proto-0) failed. [424098.049313] can: request_module (can-proto-0) failed. [424098.059736] can: request_module (can-proto-0) failed. [424115.098835] can: request_module (can-proto-0) failed. [424115.109180] can: request_module (can-proto-0) failed. [424115.117407] can: request_module (can-proto-0) failed. [424117.827492] can: request_module (can-proto-0) failed. [424117.845954] can: request_module (can-proto-0) failed. [424117.856036] can: request_module (can-proto-0) failed. [467439.537049] can: request_module (can-proto-0) failed. [467439.549735] can: request_module (can-proto-0) failed. [467439.569192] can: request_module (can-proto-0) failed. [467459.711860] can: request_module (can-proto-0) failed. [467459.732807] can: request_module (can-proto-0) failed. [467459.748457] can: request_module (can-proto-0) failed. [467462.890848] can: request_module (can-proto-0) failed. [467462.903389] can: request_module (can-proto-0) failed. [467462.914339] can: request_module (can-proto-0) failed. [510789.495061] can: request_module (can-proto-0) failed. [510789.518404] can: request_module (can-proto-0) failed. [510789.540298] can: request_module (can-proto-0) failed. [510810.405377] can: request_module (can-proto-0) failed. [510810.427791] can: request_module (can-proto-0) failed. [510810.443761] can: request_module (can-proto-0) failed. [510813.042666] can: request_module (can-proto-0) failed. [510813.059465] can: request_module (can-proto-0) failed. [510813.082673] can: request_module (can-proto-0) failed. [554177.289901] can: request_module (can-proto-0) failed. [554177.303556] can: request_module (can-proto-0) failed. [554177.320296] can: request_module (can-proto-0) failed. [554191.724065] can: request_module (can-proto-0) failed. [554191.742006] can: request_module (can-proto-0) failed. [554191.757726] can: request_module (can-proto-0) failed. [554195.413933] can: request_module (can-proto-0) failed. [554195.427627] can: request_module (can-proto-0) failed. [554195.439429] can: request_module (can-proto-0) failed. [597551.863327] can: request_module (can-proto-0) failed. [597551.877420] can: request_module (can-proto-0) failed. [597551.911703] can: request_module (can-proto-0) failed. [597565.972539] can: request_module (can-proto-0) failed. [597565.983412] can: request_module (can-proto-0) failed. [597565.997873] can: request_module (can-proto-0) failed. [597569.338180] can: request_module (can-proto-0) failed. [597569.345802] can: request_module (can-proto-0) failed. [597569.355881] can: request_module (can-proto-0) failed. [640888.084117] can: request_module (can-proto-0) failed. [640888.094555] can: request_module (can-proto-0) failed. [640888.108559] can: request_module (can-proto-0) failed. [640906.222514] can: request_module (can-proto-0) failed. [640906.234967] can: request_module (can-proto-0) failed. [640906.248002] can: request_module (can-proto-0) failed. [640908.904605] can: request_module (can-proto-0) failed. [640908.915909] can: request_module (can-proto-0) failed. [640908.927610] can: request_module (can-proto-0) failed. [684238.102492] can: request_module (can-proto-0) failed. [684238.111773] can: request_module (can-proto-0) failed. [684238.120275] can: request_module (can-proto-0) failed. [684247.116739] can: request_module (can-proto-0) failed. [684247.126760] can: request_module (can-proto-0) failed. [684247.135239] can: request_module (can-proto-0) failed. [684248.704473] can: request_module (can-proto-0) failed. [684248.713705] can: request_module (can-proto-0) failed. [684248.723566] can: request_module (can-proto-0) failed. [727586.160641] can: request_module (can-proto-0) failed. [727586.175412] can: request_module (can-proto-0) failed. [727586.188065] can: request_module (can-proto-0) failed. [727604.586092] can: request_module (can-proto-0) failed. [727604.605122] can: request_module (can-proto-0) failed. [727604.629035] can: request_module (can-proto-0) failed. [727607.101662] can: request_module (can-proto-0) failed. [727607.112371] can: request_module (can-proto-0) failed. [727607.147524] can: request_module (can-proto-0) failed. [779982.169138] can: request_module (can-proto-0) failed. [779982.179572] can: request_module (can-proto-0) failed. [779982.191750] can: request_module (can-proto-0) failed. [779995.202353] can: request_module (can-proto-0) failed. [779995.211805] can: request_module (can-proto-0) failed. [779995.220374] can: request_module (can-proto-0) failed. [779998.493611] can: request_module (can-proto-0) failed. [779998.502225] can: request_module (can-proto-0) failed. [779998.510817] can: request_module (can-proto-0) failed. [823326.617822] can: request_module (can-proto-0) failed. [823326.644056] can: request_module (can-proto-0) failed. [823326.655205] can: request_module (can-proto-0) failed. [823343.878313] can: request_module (can-proto-0) failed. [823343.892671] can: request_module (can-proto-0) failed. [823343.904426] can: request_module (can-proto-0) failed. [823346.995888] can: request_module (can-proto-0) failed. [823347.010299] can: request_module (can-proto-0) failed. [823347.022427] can: request_module (can-proto-0) failed. [866679.539735] can: request_module (can-proto-0) failed. [866679.550425] can: request_module (can-proto-0) failed. [866679.562504] can: request_module (can-proto-0) failed. [866693.257613] can: request_module (can-proto-0) failed. [866693.271305] can: request_module (can-proto-0) failed. [866693.295645] can: request_module (can-proto-0) failed. [866695.858773] can: request_module (can-proto-0) failed. [866695.871106] can: request_module (can-proto-0) failed. [866695.881770] can: request_module (can-proto-0) failed. [910068.366935] can: request_module (can-proto-0) failed. [910068.394696] can: request_module (can-proto-0) failed. [910068.412516] can: request_module (can-proto-0) failed. [910086.238675] can: request_module (can-proto-0) failed. [910086.254117] can: request_module (can-proto-0) failed. [910086.266140] can: request_module (can-proto-0) failed. [910090.059562] can: request_module (can-proto-0) failed. [910090.072699] can: request_module (can-proto-0) failed. [910090.086934] can: request_module (can-proto-0) failed. [1068283.244801] can: request_module (can-proto-0) failed. [1068283.254981] can: request_module (can-proto-0) failed. [1068283.268514] can: request_module (can-proto-0) failed. [1068298.297266] can: request_module (can-proto-0) failed. [1068298.312036] can: request_module (can-proto-0) failed. [1068298.322308] can: request_module (can-proto-0) failed. [1068300.408041] can: request_module (can-proto-0) failed. [1068300.419949] can: request_module (can-proto-0) failed. [1068300.430710] can: request_module (can-proto-0) failed. [1072036.582536] can: request_module (can-proto-0) failed. [1072036.589027] can: request_module (can-proto-0) failed. [1072036.595412] can: request_module (can-proto-0) failed. [1072040.357303] can: request_module (can-proto-0) failed. [1072040.364471] can: request_module (can-proto-0) failed. [1072040.371064] can: request_module (can-proto-0) failed. [1072041.188705] can: request_module (can-proto-0) failed. [1072041.196113] can: request_module (can-proto-0) failed. [1072041.202765] can: request_module (can-proto-0) failed. [1243380.249284] can: request_module (can-proto-0) failed. [1243380.264246] can: request_module (can-proto-0) failed. [1243380.276511] can: request_module (can-proto-0) failed. [1243400.279724] can: request_module (can-proto-0) failed. [1243400.295757] can: request_module (can-proto-0) failed. [1243400.310942] can: request_module (can-proto-0) failed. [1243403.629386] can: request_module (can-proto-0) failed. [1243403.642130] can: request_module (can-proto-0) failed. [1243403.672153] can: request_module (can-proto-0) failed. [1286717.450179] can: request_module (can-proto-0) failed. [1286717.458325] can: request_module (can-proto-0) failed. [1286717.467211] can: request_module (can-proto-0) failed. [1286724.427141] can: request_module (can-proto-0) failed. [1286724.436298] can: request_module (can-proto-0) failed. [1286724.444848] can: request_module (can-proto-0) failed. [1286727.201392] can: request_module (can-proto-0) failed. [1286727.209889] can: request_module (can-proto-0) failed. [1286727.220087] can: request_module (can-proto-0) failed. [1330063.223524] can: request_module (can-proto-0) failed. [1330063.250662] can: request_module (can-proto-0) failed. [1330063.277241] can: request_module (can-proto-0) failed. [1330077.062552] can: request_module (can-proto-0) failed. [1330077.082710] can: request_module (can-proto-0) failed. [1330077.099130] can: request_module (can-proto-0) failed. [1330080.063723] can: request_module (can-proto-0) failed. [1330080.073133] can: request_module (can-proto-0) failed. [1330080.088602] can: request_module (can-proto-0) failed. [1371975.615544] device-mapper: uevent: version 1.0.3 [1371975.621447] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com [1708846.650220] systemd-journald[1193]: Failed to sync system journal, ignoring: Resource temporarily unavailable [1708846.660689] systemd-journald[1193]: Failed to sync user journal, ignoring: Resource temporarily unavailable [1708846.671247] systemd-journald[1193]: Failed to sync user journal, ignoring: Resource temporarily unavailable [1708846.681593] systemd-journald[1193]: Failed to sync user journal, ignoring: Resource temporarily unavailable [1907657.421308] can: request_module (can-proto-0) failed. [1907657.448430] can: request_module (can-proto-0) failed. [1907657.464229] can: request_module (can-proto-0) failed. [1907677.068136] can: request_module (can-proto-0) failed. [1907677.079270] can: request_module (can-proto-0) failed. [1907677.096808] can: request_module (can-proto-0) failed. [1907679.511296] can: request_module (can-proto-0) failed. [1907679.524686] can: request_module (can-proto-0) failed. [1907679.539095] can: request_module (can-proto-0) failed. [2071771.287319] can: request_module (can-proto-0) failed. [2071771.297000] can: request_module (can-proto-0) failed. [2071771.308992] can: request_module (can-proto-0) failed. [2071778.565796] can: request_module (can-proto-0) failed. [2071778.576710] can: request_module (can-proto-0) failed. [2071778.586777] can: request_module (can-proto-0) failed. [2071780.122914] can: request_module (can-proto-0) failed. [2071780.132027] can: request_module (can-proto-0) failed. [2071780.141387] can: request_module (can-proto-0) failed. [2115124.927719] can: request_module (can-proto-0) failed. [2115124.940385] can: request_module (can-proto-0) failed. [2115124.955557] can: request_module (can-proto-0) failed. [2115143.293854] can: request_module (can-proto-0) failed. [2115143.304945] can: request_module (can-proto-0) failed. [2115143.320923] can: request_module (can-proto-0) failed. [2115145.826735] can: request_module (can-proto-0) failed. [2115145.837776] can: request_module (can-proto-0) failed. [2115145.851391] can: request_module (can-proto-0) failed. [2259405.917448] can: request_module (can-proto-0) failed. [2259405.932187] can: request_module (can-proto-0) failed. [2259405.945438] can: request_module (can-proto-0) failed. [2259422.085758] can: request_module (can-proto-0) failed. [2259422.102570] can: request_module (can-proto-0) failed. [2259422.118974] can: request_module (can-proto-0) failed. [2259424.884666] can: request_module (can-proto-0) failed. [2259424.896262] can: request_module (can-proto-0) failed. [2259424.918283] can: request_module (can-proto-0) failed. [2347860.364112] can: request_module (can-proto-0) failed. [2347860.373280] can: request_module (can-proto-0) failed. [2347860.386408] can: request_module (can-proto-0) failed. [2347878.122219] can: request_module (can-proto-0) failed. [2347878.142038] can: request_module (can-proto-0) failed. [2347878.155374] can: request_module (can-proto-0) failed. [2347881.461975] can: request_module (can-proto-0) failed. [2347881.473536] can: request_module (can-proto-0) failed. [2347881.486231] can: request_module (can-proto-0) failed. [2432668.375157] can: request_module (can-proto-0) failed. [2432668.388366] can: request_module (can-proto-0) failed. [2432668.401634] can: request_module (can-proto-0) failed. [2432681.493771] can: request_module (can-proto-0) failed. [2432681.508942] can: request_module (can-proto-0) failed. [2432681.521887] can: request_module (can-proto-0) failed. [2432683.803412] can: request_module (can-proto-0) failed. [2432683.813119] can: request_module (can-proto-0) failed. [2432683.824879] can: request_module (can-proto-0) failed.