0423 12:48:17.365627 1 task_log.go:114] [ 451] Eflags = 0000000000011246 D0423 12:48:17.365635 1 task_log.go:114] [ 451] Es = 000000000000002b D0423 12:48:17.365641 1 task_log.go:114] [ 451] Fs = 0000000000000000 D0423 12:48:17.365647 1 task_log.go:114] [ 451] Fs_base = 00000000014ac400 D0423 12:48:17.365653 1 task_log.go:114] [ 451] Gs = 0000000000000000 D0423 12:48:17.365663 1 task_log.go:114] [ 451] Gs_base = 0000000000000000 D0423 12:48:17.365699 1 task_log.go:114] [ 451] Orig_rax = 00000000200000c1 D0423 12:48:17.365732 1 task_log.go:114] [ 451] R10 = 0000000000000001 D0423 12:48:17.365741 1 task_log.go:114] [ 451] R11 = 0000000000001246 D0423 12:48:17.365748 1 task_log.go:114] [ 451] R12 = 00007f5af898d4d8 D0423 12:48:17.365755 1 task_log.go:114] [ 451] R13 = 00000000000003e8 D0423 12:48:17.365798 1 task_log.go:114] [ 451] R14 = 000000000056bf60 D0423 12:48:17.365839 1 task_log.go:114] [ 451] R15 = 0000000000052ccf D0423 12:48:17.365858 1 task_log.go:114] [ 451] R8 = 0000000000000000 D0423 12:48:17.365868 1 task_log.go:114] [ 451] R9 = 0000000000000000 D0423 12:48:17.365879 1 task_log.go:114] [ 451] Rax = 00000000200000c1 D0423 12:48:17.365944 1 task_log.go:114] [ 451] Rbp = 00007f5af898d4d8 D0423 12:48:17.365960 1 task_log.go:114] [ 451] Rbx = 0000000000970000 D0423 12:48:17.366015 1 task_log.go:114] [ 451] Rcx = 0000000000000000 D0423 12:48:17.366057 1 task_log.go:114] [ 451] Rdi = 00000000014ac2f0 D0423 12:48:17.366069 1 task_log.go:114] [ 451] Rdx = 0000000000000002 D0423 12:48:17.366082 1 task_log.go:114] [ 451] Rip = 0000000000407b9a D0423 12:48:17.366091 1 task_log.go:114] [ 451] Rsi = 0000000000000000 D0423 12:48:17.366099 1 task_log.go:114] [ 451] Rsp = 00007f5af898d3e0 D0423 12:48:17.366147 1 task_log.go:114] [ 451] Ss = 000000000000002b D0423 12:48:17.366195 1 task_log.go:137] [ 451] Stack: D0423 12:48:17.366212 1 task_log.go:158] [ 451] 7f5af898d3e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.366228 1 task_log.go:158] [ 451] 7f5af898d3f0: c1 00 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D0423 12:48:17.366237 1 task_log.go:158] [ 451] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.366296 1 task_log.go:158] [ 451] 7f5af898d410: e0 c9 56 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:17.366337 1 task_log.go:158] [ 451] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.366352 1 task_log.go:158] [ 451] 7f5af898d430: 00 00 00 00 00 00 00 00 cf 2c 05 00 00 00 00 00 D0423 12:48:17.366369 1 task_log.go:158] [ 451] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:17.366422 1 task_log.go:158] [ 451] 7f5af898d450: 05 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:17.366442 1 task_log.go:158] [ 451] 7f5af898d460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:17.366450 1 task_log.go:158] [ 451] 7f5af898d470: c1 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.366458 1 task_log.go:158] [ 451] 7f5af898d480: 00 00 00 00 00 00 00 00 0d 00 00 00 00 00 00 00 D0423 12:48:17.366470 1 task_log.go:158] [ 451] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:17.366527 1 task_log.go:158] [ 451] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:17.366550 1 task_log.go:158] [ 451] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:17.366560 1 task_log.go:158] [ 451] 7f5af898d4c0: cf 2c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:17.366610 1 task_log.go:158] [ 451] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 18 04 57 00 00 00 00 00 D0423 12:48:17.366657 1 task_log.go:158] [ 451] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:17.366676 1 task_log.go:158] [ 451] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:17.366684 1 task_log.go:158] [ 451] 7f5af898d500: 53 01 00 00 00 00 00 00 81 34 04 0f 00 00 00 00 D0423 12:48:17.366692 1 task_log.go:158] [ 451] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:17.366703 1 task_log.go:158] [ 451] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.366758 1 task_log.go:158] [ 451] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.366771 1 task_log.go:158] [ 451] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.366784 1 task_log.go:158] [ 451] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:17.366830 1 task_log.go:158] [ 451] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:17.366854 1 task_log.go:158] [ 451] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.366877 1 task_log.go:158] [ 451] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.366886 1 task_log.go:158] [ 451] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.366930 1 task_log.go:158] [ 451] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:17.366972 1 task_log.go:158] [ 451] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:17.366987 1 task_log.go:158] [ 451] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.366995 1 task_log.go:158] [ 451] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.367006 1 task_log.go:158] [ 451] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:17.367052 1 task_log.go:158] [ 451] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:17.367079 1 task_log.go:158] [ 451] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:17.367100 1 task_log.go:158] [ 451] 7f5af898d610: ea f6 4b 00 3b 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.367150 1 task_log.go:158] [ 451] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.367184 1 task_log.go:158] [ 451] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.367213 1 task_log.go:158] [ 451] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:17.367227 1 task_log.go:158] [ 451] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367276 1 task_log.go:158] [ 451] 7f5af898d660: 52 01 00 00 00 00 00 00 7b 6e 7d 27 00 00 00 00 D0423 12:48:17.367308 1 task_log.go:158] [ 451] 7f5af898d670: 50 01 00 00 00 00 00 00 8e d9 18 32 00 00 00 00 D0423 12:48:17.367319 1 task_log.go:158] [ 451] 7f5af898d680: 2e 2f 35 39 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.367334 1 task_log.go:158] [ 451] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367393 1 task_log.go:158] [ 451] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367408 1 task_log.go:158] [ 451] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367454 1 task_log.go:158] [ 451] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.367478 1 task_log.go:158] [ 451] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:17.367532 1 task_log.go:158] [ 451] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367550 1 task_log.go:158] [ 451] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367567 1 task_log.go:158] [ 451] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367613 1 task_log.go:158] [ 451] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367647 1 task_log.go:158] [ 451] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367657 1 task_log.go:158] [ 451] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367669 1 task_log.go:158] [ 451] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367677 1 task_log.go:158] [ 451] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367690 1 task_log.go:158] [ 451] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367727 1 task_log.go:158] [ 451] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367755 1 task_log.go:158] [ 451] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367789 1 task_log.go:158] [ 451] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367805 1 task_log.go:158] [ 451] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367816 1 task_log.go:158] [ 451] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.367878 1 task_log.go:158] [ 451] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.367899 1 task_log.go:158] [ 451] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.367907 1 task_log.go:186] [ 451] Code: D0423 12:48:17.367935 1 task_log.go:208] [ 451] 407b50: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0423 12:48:17.367994 1 task_log.go:208] [ 451] 407b60: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0423 12:48:17.368005 1 task_log.go:208] [ 451] 407b70: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0423 12:48:17.368018 1 task_log.go:208] [ 451] 407b80: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0423 12:48:17.368026 1 task_log.go:208] [ 451] 407b90: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0423 12:48:17.368082 1 task_log.go:208] [ 451] 407ba0: ff 48 8b 54 24 08 48 8d 35 55 74 0b 00 48 8d 3d D0423 12:48:17.368131 1 task_log.go:208] [ 451] 407bb0: 5f 75 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0423 12:48:17.368148 1 task_log.go:208] [ 451] 407bc0: 48 8d 35 3b 74 0b 00 48 8d 3d 77 75 0b 00 31 c0 D0423 12:48:17.368156 1 task_log.go:81] [ 451] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 1747b000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32a00000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 173aa000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16b2e000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e572000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1743a000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 1745b000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 16980000 *pgalloc.MemoryFile D0423 12:48:17.368646 1 task_log.go:84] [ 451] 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 D0423 12:48:17.368742 1 task_signals.go:548] [ 451] Notified of signal 11 D0423 12:48:17.368759 1 task_signals.go:250] [ 451] Signal 11: delivering to handler D0423 12:48:17.369370 1 task_run.go:389] [ 451] Unhandled user fault: addr=200000c2 ip=407b9a access=-w- err=operation not permitted D0423 12:48:17.369419 1 task_log.go:104] [ 451] Registers: D0423 12:48:17.369451 1 task_log.go:114] [ 451] Cs = 0000000000000033 D0423 12:48:17.369459 1 task_log.go:114] [ 451] Ds = 000000000000002b D0423 12:48:17.369465 1 task_log.go:114] [ 451] Eflags = 0000000000011246 D0423 12:48:17.369476 1 task_log.go:114] [ 451] Es = 000000000000002b D0423 12:48:17.369515 1 task_log.go:114] [ 451] Fs = 0000000000000000 D0423 12:48:17.369524 1 task_log.go:114] [ 451] Fs_base = 00000000014ac400 D0423 12:48:17.369538 1 task_log.go:114] [ 451] Gs = 0000000000000000 D0423 12:48:17.369545 1 task_log.go:114] [ 451] Gs_base = 0000000000000000 D0423 12:48:17.369552 1 task_log.go:114] [ 451] Orig_rax = 00000000200000c2 D0423 12:48:17.369559 1 task_log.go:114] [ 451] R10 = 0000000000000001 D0423 12:48:17.369607 1 task_log.go:114] [ 451] R11 = 0000000000001246 D0423 12:48:17.369623 1 task_log.go:114] [ 451] R12 = 00007f5af898d4d8 D0423 12:48:17.369630 1 task_log.go:114] [ 451] R13 = 00000000000003e8 D0423 12:48:17.369639 1 task_log.go:114] [ 451] R14 = 000000000056bf60 D0423 12:48:17.369647 1 task_log.go:114] [ 451] R15 = 0000000000052ccf D0423 12:48:17.369698 1 task_log.go:114] [ 451] R8 = 0000000000000000 D0423 12:48:17.369725 1 task_log.go:114] [ 451] R9 = 0000000000000000 D0423 12:48:17.369733 1 task_log.go:114] [ 451] Rax = 00000000200000c2 D0423 12:48:17.369740 1 task_log.go:114] [ 451] Rbp = 00007f5af898d4d8 D0423 12:48:17.369747 1 task_log.go:114] [ 451] Rbx = 0000000000970000 D0423 12:48:17.369755 1 task_log.go:114] [ 451] Rcx = 0000000000000000 D0423 12:48:17.369818 1 task_log.go:114] [ 451] Rdi = 00000000014ac2f0 D0423 12:48:17.369827 1 task_log.go:114] [ 451] Rdx = 0000000000000010 D0423 12:48:17.369838 1 task_log.go:114] [ 451] Rip = 0000000000407b9a D0423 12:48:17.369884 1 task_log.go:114] [ 451] Rsi = 0000000000000000 D0423 12:48:17.369894 1 task_log.go:114] [ 451] Rsp = 00007f5af898d3e0 D0423 12:48:17.369906 1 task_log.go:114] [ 451] Ss = 000000000000002b D0423 12:48:17.369913 1 task_log.go:137] [ 451] Stack: D0423 12:48:17.369922 1 task_log.go:158] [ 451] 7f5af898d3e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.369967 1 task_log.go:158] [ 451] 7f5af898d3f0: c2 00 00 20 00 00 00 00 10 00 00 00 00 00 00 00 D0423 12:48:17.370002 1 task_log.go:158] [ 451] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.370012 1 task_log.go:158] [ 451] 7f5af898d410: e0 c9 56 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:17.370020 1 task_log.go:158] [ 451] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.370075 1 task_log.go:158] [ 451] 7f5af898d430: 00 00 00 00 00 00 00 00 cf 2c 05 00 00 00 00 00 D0423 12:48:17.370084 1 task_log.go:158] [ 451] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:17.370101 1 task_log.go:158] [ 451] 7f5af898d450: 05 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:17.370152 1 task_log.go:158] [ 451] 7f5af898d460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:17.370172 1 task_log.go:158] [ 451] 7f5af898d470: c2 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.370191 1 task_log.go:158] [ 451] 7f5af898d480: 00 00 00 00 00 00 00 00 0d 00 00 00 00 00 00 00 D0423 12:48:17.370244 1 task_log.go:158] [ 451] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:17.370267 1 task_log.go:158] [ 451] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:17.370281 1 task_log.go:158] [ 451] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:17.370290 1 task_log.go:158] [ 451] 7f5af898d4c0: cf 2c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:17.370298 1 task_log.go:158] [ 451] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 40 04 57 00 00 00 00 00 D0423 12:48:17.370358 1 task_log.go:158] [ 451] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:17.370379 1 task_log.go:158] [ 451] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:17.370423 1 task_log.go:158] [ 451] 7f5af898d500: 53 01 00 00 00 00 00 00 81 34 04 0f 00 00 00 00 D0423 12:48:17.370445 1 task_log.go:158] [ 451] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:17.370454 1 task_log.go:158] [ 451] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.370462 1 task_log.go:158] [ 451] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.370470 1 task_log.go:158] [ 451] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.370478 1 task_log.go:158] [ 451] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:17.370525 1 task_log.go:158] [ 451] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:17.370547 1 task_log.go:158] [ 451] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.370559 1 task_log.go:158] [ 451] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.370614 1 task_log.go:158] [ 451] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.370640 1 task_log.go:158] [ 451] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:17.370656 1 task_log.go:158] [ 451] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:17.370668 1 task_log.go:158] [ 451] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.370716 1 task_log.go:158] [ 451] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.370733 1 task_log.go:158] [ 451] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:17.370742 1 task_log.go:158] [ 451] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:17.370816 1 task_log.go:158] [ 451] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:17.370848 1 task_log.go:158] [ 451] 7f5af898d610: ea f6 4b 00 3b 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.370896 1 task_log.go:158] [ 451] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.370937 1 task_log.go:158] [ 451] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.370949 1 task_log.go:158] [ 451] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:17.370958 1 task_log.go:158] [ 451] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.370967 1 task_log.go:158] [ 451] 7f5af898d660: 52 01 00 00 00 00 00 00 7b 6e 7d 27 00 00 00 00 D0423 12:48:17.370978 1 task_log.go:158] [ 451] 7f5af898d670: 50 01 00 00 00 00 00 00 8e d9 18 32 00 00 00 00 D0423 12:48:17.371022 1 task_log.go:158] [ 451] 7f5af898d680: 2e 2f 35 39 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.371076 1 task_log.go:158] [ 451] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371093 1 task_log.go:158] [ 451] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371134 1 task_log.go:158] [ 451] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371157 1 task_log.go:158] [ 451] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.371208 1 task_log.go:158] [ 451] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:17.371217 1 task_log.go:158] [ 451] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371224 1 task_log.go:158] [ 451] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371235 1 task_log.go:158] [ 451] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371244 1 task_log.go:158] [ 451] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371304 1 task_log.go:158] [ 451] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371320 1 task_log.go:158] [ 451] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371372 1 task_log.go:158] [ 451] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371382 1 task_log.go:158] [ 451] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371395 1 task_log.go:158] [ 451] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371404 1 task_log.go:158] [ 451] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371446 1 task_log.go:158] [ 451] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371475 1 task_log.go:158] [ 451] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371486 1 task_log.go:158] [ 451] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371498 1 task_log.go:158] [ 451] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.371537 1 task_log.go:158] [ 451] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.371549 1 task_log.go:158] [ 451] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.371557 1 task_log.go:186] [ 451] Code: D0423 12:48:17.371565 1 task_log.go:208] [ 451] 407b50: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0423 12:48:17.371574 1 task_log.go:208] [ 451] 407b60: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0423 12:48:17.371585 1 task_log.go:208] [ 451] 407b70: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0423 12:48:17.371633 1 task_log.go:208] [ 451] 407b80: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0423 12:48:17.371669 1 task_log.go:208] [ 451] 407b90: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0423 12:48:17.371682 1 task_log.go:208] [ 451] 407ba0: ff 48 8b 54 24 08 48 8d 35 55 74 0b 00 48 8d 3d D0423 12:48:17.371691 1 task_log.go:208] [ 451] 407bb0: 5f 75 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0423 12:48:17.371699 1 task_log.go:208] [ 451] 407bc0: 48 8d 35 3b 74 0b 00 48 8d 3d 77 75 0b 00 31 c0 D0423 12:48:17.371750 1 task_log.go:81] [ 451] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 1747b000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32a00000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 173aa000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16b2e000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e572000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1743a000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 1745b000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 16980000 *pgalloc.MemoryFile D0423 12:48:17.371989 1 task_log.go:84] [ 451] 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 D0423 12:48:17.372100 1 task_signals.go:548] [ 451] Notified of signal 11 D0423 12:48:17.372165 1 task_signals.go:250] [ 451] Signal 11: delivering to handler D0423 12:48:17.372620 1 task_run.go:389] [ 451] Unhandled user fault: addr=200000c3 ip=407c0a access=-w- err=operation not permitted D0423 12:48:17.372669 1 task_log.go:104] [ 451] Registers: D0423 12:48:17.372721 1 task_log.go:114] [ 451] Cs = 0000000000000033 D0423 12:48:17.372739 1 task_log.go:114] [ 451] Ds = 000000000000002b D0423 12:48:17.372754 1 task_log.go:114] [ 451] Eflags = 0000000000011246 D0423 12:48:17.372795 1 task_log.go:114] [ 451] Es = 000000000000002b D0423 12:48:17.372835 1 task_log.go:114] [ 451] Fs = 0000000000000000 D0423 12:48:17.372850 1 task_log.go:114] [ 451] Fs_base = 00000000014ac400 D0423 12:48:17.372908 1 task_log.go:114] [ 451] Gs = 0000000000000000 D0423 12:48:17.372917 1 task_log.go:114] [ 451] Gs_base = 0000000000000000 D0423 12:48:17.372924 1 task_log.go:114] [ 451] Orig_rax = 00000000200000c3 D0423 12:48:17.372936 1 task_log.go:114] [ 451] R10 = 0000000000000004 D0423 12:48:17.372945 1 task_log.go:114] [ 451] R11 = 0000000000001246 D0423 12:48:17.373009 1 task_log.go:114] [ 451] R12 = 00007f5af898d4d8 D0423 12:48:17.373018 1 task_log.go:114] [ 451] R13 = 00000000000003e8 D0423 12:48:17.373024 1 task_log.go:114] [ 451] R14 = 000000000056bf60 D0423 12:48:17.373058 1 task_log.go:114] [ 451] R15 = 0000000000052ccf D0423 12:48:17.373079 1 task_log.go:114] [ 451] R8 = 0000000000000000 D0423 12:48:17.373088 1 task_log.go:114] [ 451] R9 = 0000000000000000 D0423 12:48:17.373096 1 task_log.go:114] [ 451] Rax = 00000000200000c3 D0423 12:48:17.373139 1 task_log.go:114] [ 451] Rbp = 00007f5af898d4d8 D0423 12:48:17.373152 1 task_log.go:114] [ 451] Rbx = 0000000000970000 D0423 12:48:17.373159 1 task_log.go:114] [ 451] Rcx = 0000000000000001 D0423 12:48:17.373167 1 task_log.go:114] [ 451] Rdi = 00000000014ac2f0 D0423 12:48:17.373174 1 task_log.go:114] [ 451] Rdx = 144c53d724bc4add D0423 12:48:17.373187 1 task_log.go:114] [ 451] Rip = 0000000000407c0a D0423 12:48:17.373194 1 task_log.go:114] [ 451] Rsi = 0000000004000000 D0423 12:48:17.373244 1 task_log.go:114] [ 451] Rsp = 00007f5af898d3e0 D0423 12:48:17.373285 1 task_log.go:114] [ 451] Ss = 000000000000002b D0423 12:48:17.373302 1 task_log.go:137] [ 451] Stack: D0423 12:48:17.373318 1 task_log.go:158] [ 451] 7f5af898d3e0: 01 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:17.373328 1 task_log.go:158] [ 451] 7f5af898d3f0: c3 00 00 20 00 00 00 00 00 00 00 04 00 00 00 00 D0423 12:48:17.373363 1 task_log.go:158] [ 451] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.373389 1 task_log.go:158] [ 451] 7f5af898d410: e0 c9 56 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:17.373471 1 task_log.go:158] [ 451] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.373494 1 task_log.go:158] [ 451] 7f5af898d430: 00 00 00 00 00 00 00 00 cf 2c 05 00 00 00 00 00 D0423 12:48:17.373503 1 task_log.go:158] [ 451] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:17.373511 1 task_log.go:158] [ 451] 7f5af898d450: 05 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:17.373526 1 task_log.go:158] [ 451] 7f5af898d460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:17.373601 1 task_log.go:158] [ 451] 7f5af898d470: c3 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.373653 1 task_log.go:158] [ 451] 7f5af898d480: 00 00 00 00 00 00 00 00 0d 00 00 00 00 00 00 00 D0423 12:48:17.373670 1 task_log.go:158] [ 451] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:17.373678 1 task_log.go:158] [ 451] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:17.373686 1 task_log.go:158] [ 451] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:17.373695 1 task_log.go:158] [ 451] 7f5af898d4c0: cf 2c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:17.373703 1 task_log.go:158] [ 451] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 68 04 57 00 00 00 00 00 D0423 12:48:17.373743 1 task_log.go:158] [ 451] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:17.373761 1 task_log.go:158] [ 451] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:17.373769 1 task_log.go:158] [ 451] 7f5af898d500: 53 01 00 00 00 00 00 00 81 34 04 0f 00 00 00 00 D0423 12:48:17.373777 1 task_log.go:158] [ 451] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:17.373784 1 task_log.go:158] [ 451] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.373792 1 task_log.go:158] [ 451] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.373800 1 task_log.go:158] [ 451] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.373808 1 task_log.go:158] [ 451] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:17.373815 1 task_log.go:158] [ 451] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:17.373823 1 task_log.go:158] [ 451] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.373832 1 task_log.go:158] [ 451] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.373840 1 task_log.go:158] [ 451] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.373847 1 task_log.go:158] [ 451] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:17.373854 1 task_log.go:158] [ 451] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:17.373861 1 task_log.go:158] [ 451] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.373867 1 task_log.go:158] [ 451] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.373874 1 task_log.go:158] [ 451] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:17.373881 1 task_log.go:158] [ 451] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:17.373887 1 task_log.go:158] [ 451] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:17.373894 1 task_log.go:158] [ 451] 7f5af898d610: ea f6 4b 00 3b 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.373902 1 task_log.go:158] [ 451] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.373909 1 task_log.go:158] [ 451] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.373915 1 task_log.go:158] [ 451] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:17.373935 1 task_log.go:158] [ 451] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.373947 1 task_log.go:158] [ 451] 7f5af898d660: 52 01 00 00 00 00 00 00 7b 6e 7d 27 00 00 00 00 D0423 12:48:17.373956 1 task_log.go:158] [ 451] 7f5af898d670: 50 01 00 00 00 00 00 00 8e d9 18 32 00 00 00 00 D0423 12:48:17.373968 1 task_log.go:158] [ 451] 7f5af898d680: 2e 2f 35 39 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.373976 1 task_log.go:158] [ 451] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:17.373985 1 task_log.go:158] [ 451] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374003 1 task_log.go:158] [ 451] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374015 1 task_log.go:158] [ 451] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.374030 1 task_log.go:158] [ 451] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:17.374044 1 task_log.go:158] [ 451] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374059 1 task_log.go:158] [ 451] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374066 1 task_log.go:158] [ 451] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374075 1 task_log.go:158] [ 451] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374084 1 task_log.go:158] [ 451] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374091 1 task_log.go:158] [ 451] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374098 1 task_log.go:158] [ 451] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374112 1 task_log.go:158] [ 451] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374120 1 task_log.go:158] [ 451] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374127 1 task_log.go:158] [ 451] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374169 1 task_log.go:158] [ 451] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374189 1 task_log.go:158] [ 451] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374197 1 task_log.go:158] [ 451] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374217 1 task_log.go:158] [ 451] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.374285 1 task_log.go:158] [ 451] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.374296 1 task_log.go:158] [ 451] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.374308 1 task_log.go:186] [ 451] Code: D0423 12:48:17.374345 1 task_log.go:208] [ 451] 407bc0: 48 8d 35 3b 74 0b 00 48 8d 3d 77 75 0b 00 31 c0 D0423 12:48:17.374417 1 task_log.go:208] [ 451] 407bd0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0423 12:48:17.374459 1 task_log.go:208] [ 451] 407be0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0423 12:48:17.374479 1 task_log.go:208] [ 451] 407bf0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0423 12:48:17.374488 1 task_log.go:208] [ 451] 407c00: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0423 12:48:17.374502 1 task_log.go:208] [ 451] 407c10: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0423 12:48:17.374510 1 task_log.go:208] [ 451] 407c20: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0423 12:48:17.374554 1 task_log.go:208] [ 451] 407c30: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0423 12:48:17.374571 1 task_log.go:81] [ 451] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 1747b000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32a00000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 173aa000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16b2e000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e572000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1743a000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 1745b000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 16980000 *pgalloc.MemoryFile D0423 12:48:17.374785 1 task_log.go:84] [ 451] 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 D0423 12:48:17.374856 1 task_signals.go:548] [ 451] Notified of signal 11 D0423 12:48:17.374883 1 task_signals.go:250] [ 451] Signal 11: delivering to handler D0423 12:48:17.375612 1 task_run.go:389] [ 451] Unhandled user fault: addr=200000c7 ip=407a6b access=-w- err=operation not permitted D0423 12:48:17.375672 1 task_log.go:104] [ 451] Registers: D0423 12:48:17.375690 1 task_log.go:114] [ 451] Cs = 0000000000000033 D0423 12:48:17.375732 1 task_log.go:114] [ 451] Ds = 000000000000002b D0423 12:48:17.375744 1 task_log.go:114] [ 451] Eflags = 0000000000011246 D0423 12:48:17.375766 1 task_log.go:114] [ 451] Es = 000000000000002b D0423 12:48:17.375817 1 task_log.go:114] [ 451] Fs = 0000000000000000 D0423 12:48:17.375839 1 task_log.go:114] [ 451] Fs_base = 00000000014ac400 D0423 12:48:17.375846 1 task_log.go:114] [ 451] Gs = 0000000000000000 D0423 12:48:17.375858 1 task_log.go:114] [ 451] Gs_base = 0000000000000000 D0423 12:48:17.375891 1 task_log.go:114] [ 451] Orig_rax = 00000000200000c7 D0423 12:48:17.375912 1 task_log.go:114] [ 451] R10 = 0000000000000002 D0423 12:48:17.375919 1 task_log.go:114] [ 451] R11 = 0000000000001246 D0423 12:48:17.375958 1 task_log.go:114] [ 451] R12 = 00007f5af898d4d8 D0423 12:48:17.375977 1 task_log.go:114] [ 451] R13 = 00000000000003e8 D0423 12:48:17.375993 1 task_log.go:114] [ 451] R14 = 000000000056bf60 D0423 12:48:17.376013 1 task_log.go:114] [ 451] R15 = 0000000000052ccf D0423 12:48:17.376057 1 task_log.go:114] [ 451] R8 = 0000000000000000 D0423 12:48:17.376097 1 task_log.go:114] [ 451] R9 = 0000000000000000 D0423 12:48:17.376128 1 task_log.go:114] [ 451] Rax = 00000000200000c7 D0423 12:48:17.376139 1 task_log.go:114] [ 451] Rbp = 00007f5af898d4d8 D0423 12:48:17.376184 1 task_log.go:114] [ 451] Rbx = 0000000000970000 D0423 12:48:17.376232 1 task_log.go:114] [ 451] Rcx = 0000000000000001 D0423 12:48:17.376248 1 task_log.go:114] [ 451] Rdi = 00000000014ac2f0 D0423 12:48:17.376256 1 task_log.go:114] [ 451] Rdx = 0000000000009d00 D0423 12:48:17.376263 1 task_log.go:114] [ 451] Rip = 0000000000407a6b D0423 12:48:17.376306 1 task_log.go:114] [ 451] Rsi = 0000000000000000 D0423 12:48:17.376317 1 task_log.go:114] [ 451] Rsp = 00007f5af898d3e0 D0423 12:48:17.376325 1 task_log.go:114] [ 451] Ss = 000000000000002b D0423 12:48:17.376334 1 task_log.go:137] [ 451] Stack: D0423 12:48:17.376343 1 task_log.go:158] [ 451] 7f5af898d3e0: 01 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0423 12:48:17.376353 1 task_log.go:158] [ 451] 7f5af898d3f0: c7 00 00 20 00 00 00 00 00 9d 00 00 00 00 00 00 D0423 12:48:17.376360 1 task_log.go:158] [ 451] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.376435 1 task_log.go:158] [ 451] 7f5af898d410: e0 c9 56 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:17.376454 1 task_log.go:158] [ 451] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.376526 1 task_log.go:158] [ 451] 7f5af898d430: 00 00 00 00 00 00 00 00 cf 2c 05 00 00 00 00 00 D0423 12:48:17.376545 1 task_log.go:158] [ 451] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:17.376554 1 task_log.go:158] [ 451] 7f5af898d450: 05 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:17.376562 1 task_log.go:158] [ 451] 7f5af898d460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:17.376575 1 task_log.go:158] [ 451] 7f5af898d470: c7 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.376633 1 task_log.go:158] [ 451] 7f5af898d480: 00 00 00 00 00 00 00 00 0d 00 00 00 00 00 00 00 D0423 12:48:17.376649 1 task_log.go:158] [ 451] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:17.376665 1 task_log.go:158] [ 451] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:17.376714 1 task_log.go:158] [ 451] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:17.376731 1 task_log.go:158] [ 451] 7f5af898d4c0: cf 2c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:17.376738 1 task_log.go:158] [ 451] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 90 04 57 00 00 00 00 00 D0423 12:48:17.376746 1 task_log.go:158] [ 451] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:17.376753 1 task_log.go:158] [ 451] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:17.376802 1 task_log.go:158] [ 451] 7f5af898d500: 53 01 00 00 00 00 00 00 81 34 04 0f 00 00 00 00 D0423 12:48:17.376812 1 task_log.go:158] [ 451] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:17.376820 1 task_log.go:158] [ 451] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.376828 1 task_log.go:158] [ 451] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.376836 1 task_log.go:158] [ 451] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.376885 1 task_log.go:158] [ 451] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:17.376919 1 task_log.go:158] [ 451] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:17.376940 1 task_log.go:158] [ 451] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.376986 1 task_log.go:158] [ 451] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.377026 1 task_log.go:158] [ 451] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.377043 1 task_log.go:158] [ 451] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:17.377059 1 task_log.go:158] [ 451] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:17.377114 1 task_log.go:158] [ 451] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.377137 1 task_log.go:158] [ 451] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.377147 1 task_log.go:158] [ 451] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:17.377158 1 task_log.go:158] [ 451] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:17.377211 1 task_log.go:158] [ 451] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:17.377261 1 task_log.go:158] [ 451] 7f5af898d610: ea f6 4b 00 3b 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.377276 1 task_log.go:158] [ 451] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.377324 1 task_log.go:158] [ 451] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.377355 1 task_log.go:158] [ 451] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:17.377366 1 task_log.go:158] [ 451] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377374 1 task_log.go:158] [ 451] 7f5af898d660: 52 01 00 00 00 00 00 00 7b 6e 7d 27 00 00 00 00 D0423 12:48:17.377424 1 task_log.go:158] [ 451] 7f5af898d670: 50 01 00 00 00 00 00 00 8e d9 18 32 00 00 00 00 D0423 12:48:17.377522 1 task_log.go:158] [ 451] 7f5af898d680: 2e 2f 35 39 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.377533 1 task_log.go:158] [ 451] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377540 1 task_log.go:158] [ 451] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377584 1 task_log.go:158] [ 451] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377599 1 task_log.go:158] [ 451] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.377619 1 task_log.go:158] [ 451] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:17.377678 1 task_log.go:158] [ 451] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377692 1 task_log.go:158] [ 451] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377750 1 task_log.go:158] [ 451] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377773 1 task_log.go:158] [ 451] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377823 1 task_log.go:158] [ 451] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377835 1 task_log.go:158] [ 451] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377846 1 task_log.go:158] [ 451] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377859 1 task_log.go:158] [ 451] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377866 1 task_log.go:158] [ 451] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377914 1 task_log.go:158] [ 451] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377950 1 task_log.go:158] [ 451] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377973 1 task_log.go:158] [ 451] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377990 1 task_log.go:158] [ 451] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.377999 1 task_log.go:158] [ 451] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.378054 1 task_log.go:158] [ 451] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.378114 1 task_log.go:158] [ 451] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.378124 1 task_log.go:186] [ 451] Code: D0423 12:48:17.378132 1 task_log.go:208] [ 451] 407a20: c5 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D0423 12:48:17.378142 1 task_log.go:208] [ 451] 407a30: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D0423 12:48:17.378211 1 task_log.go:208] [ 451] 407a40: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D0423 12:48:17.378228 1 task_log.go:208] [ 451] 407a50: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D0423 12:48:17.378237 1 task_log.go:208] [ 451] 407a60: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D0423 12:48:17.378284 1 task_log.go:208] [ 451] 407a70: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D0423 12:48:17.378330 1 task_log.go:208] [ 451] 407a80: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D0423 12:48:17.378347 1 task_log.go:208] [ 451] 407a90: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D0423 12:48:17.378361 1 task_log.go:81] [ 451] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 1747b000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32a00000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 173aa000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16b2e000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e572000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1743a000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 1745b000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 16980000 *pgalloc.MemoryFile D0423 12:48:17.378631 1 task_log.go:84] [ 451] 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 D0423 12:48:17.378709 1 task_signals.go:548] [ 451] Notified of signal 11 D0423 12:48:17.378761 1 task_signals.go:250] [ 451] Signal 11: delivering to handler D0423 12:48:17.379570 1 task_run.go:389] [ 451] Unhandled user fault: addr=200000c9 ip=461df0 access=-w- err=operation not permitted D0423 12:48:17.379614 1 task_log.go:104] [ 451] Registers: D0423 12:48:17.379910 1 task_log.go:114] [ 451] Cs = 0000000000000033 D0423 12:48:17.379934 1 task_log.go:114] [ 451] Ds = 000000000000002b D0423 12:48:17.379941 1 task_log.go:114] [ 451] Eflags = 0000000000011206 D0423 12:48:17.379948 1 task_log.go:114] [ 451] Es = 000000000000002b D0423 12:48:17.379986 1 task_log.go:114] [ 451] Fs = 0000000000000000 D0423 12:48:17.379998 1 task_log.go:114] [ 451] Fs_base = 00000000014ac400 D0423 12:48:17.380006 1 task_log.go:114] [ 451] Gs = 0000000000000000 D0423 12:48:17.380034 1 task_log.go:114] [ 451] Gs_base = 0000000000000000 D0423 12:48:17.380069 1 task_log.go:114] [ 451] Orig_rax = 00000000200000c9 D0423 12:48:17.380101 1 task_log.go:114] [ 451] R10 = 0000000000000002 D0423 12:48:17.380111 1 task_log.go:114] [ 451] R11 = 0000000000001246 D0423 12:48:17.380118 1 task_log.go:114] [ 451] R12 = 00007f5af898d4d8 D0423 12:48:17.380124 1 task_log.go:114] [ 451] R13 = 00000000000003e8 D0423 12:48:17.380131 1 task_log.go:114] [ 451] R14 = 000000000056bf60 D0423 12:48:17.380142 1 task_log.go:114] [ 451] R15 = 0000000000052ccf D0423 12:48:17.380153 1 task_log.go:114] [ 451] R8 = 0000000000970000 D0423 12:48:17.380199 1 task_log.go:114] [ 451] R9 = 00007f5af898d4d8 D0423 12:48:17.380211 1 task_log.go:114] [ 451] Rax = 00000000200000c9 D0423 12:48:17.380248 1 task_log.go:114] [ 451] Rbp = 00007f5af898d4d8 D0423 12:48:17.380256 1 task_log.go:114] [ 451] Rbx = 0000000000970000 D0423 12:48:17.380264 1 task_log.go:114] [ 451] Rcx = 0000000000000001 D0423 12:48:17.380279 1 task_log.go:114] [ 451] Rdi = 00000000200000c9 D0423 12:48:17.380291 1 task_log.go:114] [ 451] Rdx = 000000000000009d D0423 12:48:17.380342 1 task_log.go:114] [ 451] Rip = 0000000000461df0 D0423 12:48:17.380354 1 task_log.go:114] [ 451] Rsi = 00000000005704b0 D0423 12:48:17.380362 1 task_log.go:114] [ 451] Rsp = 00007f5af898d418 D0423 12:48:17.380368 1 task_log.go:114] [ 451] Ss = 000000000000002b D0423 12:48:17.380376 1 task_log.go:137] [ 451] Stack: D0423 12:48:17.380388 1 task_log.go:158] [ 451] 7f5af898d410: 00 00 97 00 00 00 00 00 40 2a 41 00 00 00 00 00 D0423 12:48:17.380440 1 task_log.go:158] [ 451] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.380478 1 task_log.go:158] [ 451] 7f5af898d430: 00 00 00 00 00 00 00 00 cf 2c 05 00 00 00 00 00 D0423 12:48:17.380492 1 task_log.go:158] [ 451] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:17.380501 1 task_log.go:158] [ 451] 7f5af898d450: 05 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:17.380512 1 task_log.go:158] [ 451] 7f5af898d460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:17.380520 1 task_log.go:158] [ 451] 7f5af898d470: c9 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.380568 1 task_log.go:158] [ 451] 7f5af898d480: 00 00 00 00 00 00 00 00 9d 00 00 00 00 00 00 00 D0423 12:48:17.380620 1 task_log.go:158] [ 451] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:17.380677 1 task_log.go:158] [ 451] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:17.380693 1 task_log.go:158] [ 451] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:17.380702 1 task_log.go:158] [ 451] 7f5af898d4c0: cf 2c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:17.380717 1 task_log.go:158] [ 451] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 b0 04 57 00 00 00 00 00 D0423 12:48:17.380767 1 task_log.go:158] [ 451] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:17.380810 1 task_log.go:158] [ 451] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:17.380821 1 task_log.go:158] [ 451] 7f5af898d500: 53 01 00 00 00 00 00 00 81 34 04 0f 00 00 00 00 D0423 12:48:17.380834 1 task_log.go:158] [ 451] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:17.380842 1 task_log.go:158] [ 451] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.380889 1 task_log.go:158] [ 451] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.380934 1 task_log.go:158] [ 451] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.380986 1 task_log.go:158] [ 451] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:17.381002 1 task_log.go:158] [ 451] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:17.381011 1 task_log.go:158] [ 451] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.381022 1 task_log.go:158] [ 451] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.381031 1 task_log.go:158] [ 451] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.381072 1 task_log.go:158] [ 451] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:17.381092 1 task_log.go:158] [ 451] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:17.381101 1 task_log.go:158] [ 451] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.381119 1 task_log.go:158] [ 451] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.381184 1 task_log.go:158] [ 451] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:17.381237 1 task_log.go:158] [ 451] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:17.381250 1 task_log.go:158] [ 451] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:17.381259 1 task_log.go:158] [ 451] 7f5af898d610: ea f6 4b 00 3b 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.381317 1 task_log.go:158] [ 451] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.381343 1 task_log.go:158] [ 451] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.381352 1 task_log.go:158] [ 451] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:17.381361 1 task_log.go:158] [ 451] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381398 1 task_log.go:158] [ 451] 7f5af898d660: 52 01 00 00 00 00 00 00 7b 6e 7d 27 00 00 00 00 D0423 12:48:17.381466 1 task_log.go:158] [ 451] 7f5af898d670: 50 01 00 00 00 00 00 00 8e d9 18 32 00 00 00 00 D0423 12:48:17.381482 1 task_log.go:158] [ 451] 7f5af898d680: 2e 2f 35 39 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.381491 1 task_log.go:158] [ 451] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381500 1 task_log.go:158] [ 451] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381508 1 task_log.go:158] [ 451] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381567 1 task_log.go:158] [ 451] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.381599 1 task_log.go:158] [ 451] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:17.381610 1 task_log.go:158] [ 451] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381645 1 task_log.go:158] [ 451] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381667 1 task_log.go:158] [ 451] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381709 1 task_log.go:158] [ 451] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381730 1 task_log.go:158] [ 451] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381740 1 task_log.go:158] [ 451] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381799 1 task_log.go:158] [ 451] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381827 1 task_log.go:158] [ 451] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381837 1 task_log.go:158] [ 451] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381847 1 task_log.go:158] [ 451] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381856 1 task_log.go:158] [ 451] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381911 1 task_log.go:158] [ 451] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381959 1 task_log.go:158] [ 451] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381971 1 task_log.go:158] [ 451] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.381978 1 task_log.go:158] [ 451] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.381985 1 task_log.go:158] [ 451] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.381996 1 task_log.go:158] [ 451] 7f5af898d7e0: 2f f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.382038 1 task_log.go:158] [ 451] 7f5af898d7f0: 72 6f 75 74 65 72 5f 73 48 de 98 f8 5a 7f 00 00 D0423 12:48:17.382092 1 task_log.go:158] [ 451] 7f5af898d800: e0 d8 98 f8 5a 7f 00 00 ff ff ff ff 00 00 00 00 D0423 12:48:17.382105 1 task_log.go:186] [ 451] Code: D0423 12:48:17.382115 1 task_log.go:208] [ 451] 461db0: 81 fa 00 01 00 00 0f 87 91 00 00 00 48 81 fa 80 D0423 12:48:17.382129 1 task_log.go:208] [ 451] 461dc0: 00 00 00 72 5a c5 fe 6f 06 c5 fe 6f 4e 20 c5 fe D0423 12:48:17.382196 1 task_log.go:208] [ 451] 461dd0: 6f 56 40 c5 fe 6f 5e 60 c5 fe 6f 64 16 e0 c5 fe D0423 12:48:17.382214 1 task_log.go:208] [ 451] 461de0: 6f 6c 16 c0 c5 fe 6f 74 16 a0 c5 fe 6f 7c 16 80 D0423 12:48:17.382224 1 task_log.go:208] [ 451] 461df0: c5 fe 7f 07 c5 fe 7f 4f 20 c5 fe 7f 57 40 c5 fe D0423 12:48:17.382278 1 task_log.go:208] [ 451] 461e00: 7f 5f 60 c5 fe 7f 64 17 e0 c5 fe 7f 6c 17 c0 c5 D0423 12:48:17.382320 1 task_log.go:208] [ 451] 461e10: fe 7f 74 17 a0 c5 fe 7f 7c 17 80 c5 f8 77 c3 c5 D0423 12:48:17.382331 1 task_log.go:208] [ 451] 461e20: fe 6f 06 c5 fe 6f 4e 20 c5 fe 6f 54 16 e0 c5 fe D0423 12:48:17.382344 1 task_log.go:81] [ 451] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 1747b000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32a00000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 173aa000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16b2e000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e572000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1743a000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 1745b000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 16980000 *pgalloc.MemoryFile D0423 12:48:17.382568 1 task_log.go:84] [ 451] 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 D0423 12:48:17.382722 1 task_signals.go:548] [ 451] Notified of signal 11 D0423 12:48:17.382750 1 task_signals.go:250] [ 451] Signal 11: delivering to handler D0423 12:48:17.411303 1 task_signals.go:548] [ 454] Notified of signal 11 D0423 12:48:17.411386 1 task_signals.go:250] [ 454] Signal 11: delivering to handler D0423 12:48:17.413553 1 task_exit.go:251] [ 454] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:17.416350 1 task_exit.go:251] [ 454] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:17.462468 1 task_signals.go:548] [ 453] Notified of signal 14 D0423 12:48:17.473750 1 task_signals.go:532] [ 453] Discarding duplicate signal 14 D0423 12:48:17.478120 1 task_signals.go:214] [ 453] Signal 14: terminating thread group I0423 12:48:17.478182 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 453, TID: 453, fault addr: 0x0 D0423 12:48:17.478204 1 task_exit.go:251] [ 453] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:17.478220 1 task_stop.go:147] [ 452] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:17.478280 1 task_exit.go:396] [ 453] Init process terminating, killing namespace D0423 12:48:17.478304 1 task_signals.go:563] [ 455] No task notified of signal 9 D0423 12:48:17.478383 1 task_signals.go:563] [ 454] No task notified of signal 9 D0423 12:48:17.478440 1 task_exit.go:251] [ 454] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:17.478575 1 task_exit.go:251] [ 453] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:17.517172 1 task_signals.go:214] [ 455] Signal 9: terminating thread group I0423 12:48:17.517247 1 compat.go:135] Uncaught signal: "killed" (9), PID: 455, TID: 455, fault addr: 0x0 D0423 12:48:17.517271 1 task_exit.go:251] [ 455] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:17.518643 1 task_exit.go:396] [ 455] Init process terminating, killing namespace D0423 12:48:17.518696 1 task_signals.go:563] [ 453] No task notified of signal 9 D0423 12:48:17.518711 1 task_exit.go:251] [ 455] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:17.518721 1 task_exit.go:251] [ 455] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:17.534178 1 task_stop.go:124] [ 452] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:17.559185 1 task_run.go:389] [ 451] Unhandled user fault: addr=20000045 ip=461d7b access=-w- err=operation not permitted D0423 12:48:17.559303 1 task_log.go:104] [ 451] Registers: D0423 12:48:17.559331 1 task_log.go:114] [ 451] Cs = 0000000000000033 D0423 12:48:17.559340 1 task_log.go:114] [ 451] Ds = 000000000000002b D0423 12:48:17.559348 1 task_log.go:114] [ 451] Eflags = 0000000000011206 D0423 12:48:17.559355 1 task_log.go:114] [ 451] Es = 000000000000002b D0423 12:48:17.559362 1 task_log.go:114] [ 451] Fs = 0000000000000000 D0423 12:48:17.559369 1 task_log.go:114] [ 451] Fs_base = 00000000014ac400 D0423 12:48:17.559377 1 task_log.go:114] [ 451] Gs = 0000000000000000 D0423 12:48:17.559384 1 task_log.go:114] [ 451] Gs_base = 0000000000000000 D0423 12:48:17.559403 1 task_log.go:114] [ 451] Orig_rax = 0000000020000040 D0423 12:48:17.559416 1 task_log.go:114] [ 451] R10 = 00007f5af898d4f0 D0423 12:48:17.559425 1 task_log.go:114] [ 451] R11 = 0000000000001246 D0423 12:48:17.559437 1 task_log.go:114] [ 451] R12 = 0000000000052e06 D0423 12:48:17.559444 1 task_log.go:114] [ 451] R13 = 00000000000003e8 D0423 12:48:17.559451 1 task_log.go:114] [ 451] R14 = 000000000056bf60 D0423 12:48:17.559458 1 task_log.go:114] [ 451] R15 = 0000000000052ccf D0423 12:48:17.559465 1 task_log.go:114] [ 451] R8 = 0000000000970000 D0423 12:48:17.559472 1 task_log.go:114] [ 451] R9 = 00000000005702a8 D0423 12:48:17.559483 1 task_log.go:114] [ 451] Rax = 0000000020000040 D0423 12:48:17.559490 1 task_log.go:114] [ 451] Rbp = 00007f5af898d4d8 D0423 12:48:17.559498 1 task_log.go:114] [ 451] Rbx = 000000000056c9e0 D0423 12:48:17.559505 1 task_log.go:114] [ 451] Rcx = 006d76652e797469 D0423 12:48:17.559511 1 task_log.go:114] [ 451] Rdi = 0000000020000040 D0423 12:48:17.559519 1 task_log.go:114] [ 451] Rdx = 000000000000000d D0423 12:48:17.559534 1 task_log.go:114] [ 451] Rip = 0000000000461d7b D0423 12:48:17.559542 1 task_log.go:114] [ 451] Rsi = 7974697275636573 D0423 12:48:17.559549 1 task_log.go:114] [ 451] Rsp = 00007f5af898d418 D0423 12:48:17.559556 1 task_log.go:114] [ 451] Ss = 000000000000002b D0423 12:48:17.559563 1 task_log.go:137] [ 451] Stack: D0423 12:48:17.559573 1 task_log.go:158] [ 451] 7f5af898d410: e0 c9 56 00 00 00 00 00 40 2a 41 00 00 00 00 00 D0423 12:48:17.559585 1 task_log.go:158] [ 451] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.559593 1 task_log.go:158] [ 451] 7f5af898d430: 00 00 00 00 00 00 00 00 cf 2c 05 00 00 00 00 00 D0423 12:48:17.559608 1 task_log.go:158] [ 451] 7f5af898d440: 1d f6 4b 00 00 00 00 00 14 c0 56 00 00 00 00 00 D0423 12:48:17.559620 1 task_log.go:158] [ 451] 7f5af898d450: 05 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:17.559657 1 task_log.go:158] [ 451] 7f5af898d460: a8 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:17.559668 1 task_log.go:158] [ 451] 7f5af898d470: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.559676 1 task_log.go:158] [ 451] 7f5af898d480: 00 00 00 00 00 00 00 00 0d 00 00 00 00 00 00 00 D0423 12:48:17.559685 1 task_log.go:158] [ 451] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:17.559693 1 task_log.go:158] [ 451] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 01 01 D0423 12:48:17.559701 1 task_log.go:158] [ 451] 7f5af898d4b0: 00 00 00 00 00 00 00 00 08 c0 56 00 00 00 00 00 D0423 12:48:17.559710 1 task_log.go:158] [ 451] 7f5af898d4c0: cf 2c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:17.559733 1 task_log.go:158] [ 451] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 b8 03 57 00 00 00 00 00 D0423 12:48:17.559741 1 task_log.go:158] [ 451] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:17.559750 1 task_log.go:158] [ 451] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:17.559759 1 task_log.go:158] [ 451] 7f5af898d500: 53 01 00 00 00 00 00 00 ed e1 92 1b 00 00 00 00 D0423 12:48:17.559767 1 task_log.go:158] [ 451] 7f5af898d510: 53 01 00 00 00 00 00 00 97 f2 b1 19 00 00 00 00 D0423 12:48:17.559776 1 task_log.go:158] [ 451] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.559784 1 task_log.go:158] [ 451] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.559793 1 task_log.go:158] [ 451] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.559802 1 task_log.go:158] [ 451] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:17.559814 1 task_log.go:158] [ 451] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:17.559825 1 task_log.go:158] [ 451] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.559834 1 task_log.go:158] [ 451] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.559842 1 task_log.go:158] [ 451] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.559851 1 task_log.go:158] [ 451] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:17.559863 1 task_log.go:158] [ 451] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:17.559880 1 task_log.go:158] [ 451] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.559888 1 task_log.go:158] [ 451] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.559897 1 task_log.go:158] [ 451] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:17.559910 1 task_log.go:158] [ 451] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:17.559918 1 task_log.go:158] [ 451] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:17.559927 1 task_log.go:158] [ 451] 7f5af898d610: ea f6 4b 00 3b 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.560006 1 task_log.go:158] [ 451] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.560131 1 task_log.go:158] [ 451] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.560243 1 task_log.go:158] [ 451] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:17.560358 1 task_log.go:158] [ 451] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.560485 1 task_log.go:158] [ 451] 7f5af898d660: 52 01 00 00 00 00 00 00 7b 6e 7d 27 00 00 00 00 D0423 12:48:17.560565 1 task_log.go:158] [ 451] 7f5af898d670: 50 01 00 00 00 00 00 00 8e d9 18 32 00 00 00 00 D0423 12:48:17.560696 1 task_log.go:158] [ 451] 7f5af898d680: 2e 2f 35 39 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.560794 1 task_log.go:158] [ 451] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:17.560858 1 task_log.go:158] [ 451] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.560957 1 task_log.go:158] [ 451] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.561066 1 task_log.go:158] [ 451] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.561120 1 task_log.go:158] [ 451] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:17.561227 1 task_log.go:158] [ 451] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.561339 1 task_log.go:158] [ 451] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.561419 1 task_log.go:158] [ 451] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.561558 1 task_log.go:158] [ 451] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.561712 1 task_log.go:158] [ 451] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.561767 1 task_log.go:158] [ 451] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.561915 1 task_log.go:158] [ 451] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.562007 1 task_log.go:158] [ 451] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.562122 1 task_log.go:158] [ 451] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.562187 1 task_log.go:158] [ 451] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.562314 1 task_log.go:158] [ 451] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.562377 1 task_log.go:158] [ 451] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.562467 1 task_log.go:158] [ 451] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.562496 1 task_log.go:158] [ 451] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.562550 1 task_log.go:158] [ 451] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.562651 1 task_log.go:158] [ 451] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.562759 1 task_log.go:158] [ 451] 7f5af898d7e0: 2f f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.562839 1 task_log.go:158] [ 451] 7f5af898d7f0: 72 6f 75 74 65 72 5f 73 48 de 98 f8 5a 7f 00 00 D0423 12:48:17.562939 1 task_log.go:158] [ 451] 7f5af898d800: e0 d8 98 f8 5a 7f 00 00 ff ff ff ff 00 00 00 00 D0423 12:48:17.562988 1 task_log.go:186] [ 451] Code: D0423 12:48:17.563123 1 task_log.go:208] [ 451] 461d30: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0423 12:48:17.563203 1 task_log.go:208] [ 451] 461d40: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0423 12:48:17.563322 1 task_log.go:208] [ 451] 461d50: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0423 12:48:17.563385 1 task_log.go:208] [ 451] 461d60: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0423 12:48:17.563485 1 task_log.go:208] [ 451] 461d70: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0423 12:48:17.563611 1 task_log.go:208] [ 451] 461d80: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0423 12:48:17.563674 1 task_log.go:208] [ 451] 461d90: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0423 12:48:17.563755 1 task_log.go:208] [ 451] 461da0: 37 c3 48 81 fa 00 10 00 00 0f 87 6c ff ff ff 48 D0423 12:48:17.563777 1 task_log.go:81] [ 451] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:05 10 /dev/zero 20800000-20b36000 rw-s 00800000 00:03 6 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 1747b000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32a00000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 173aa000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16b2e000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e561000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1743a000 *pgalloc.MemoryFile 20000000-20200000 r-xp 15c00000 *pgalloc.MemoryFile 20800000-20b36000 rw-s 16600000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 1738a000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 1745b000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 16980000 *pgalloc.MemoryFile D0423 12:48:17.564050 1 task_log.go:84] [ 451] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0423 12:48:17.564576 1 task_signals.go:548] [ 451] Notified of signal 11 D0423 12:48:17.564594 1 task_signals.go:250] [ 451] Signal 11: delivering to handler D0423 12:48:17.565452 1 task_run.go:389] [ 451] Unhandled user fault: addr=200000c0 ip=407b9a access=-w- err=operation not permitted D0423 12:48:17.565626 1 task_log.go:104] [ 451] Registers: D0423 12:48:17.565773 1 task_log.go:114] [ 451] Cs = 0000000000000033 D0423 12:48:17.565839 1 task_log.go:114] [ 451] Ds = 000000000000002b D0423 12:48:17.565933 1 task_log.go:114] [ 451] Eflags = 0000000000011246 D0423 12:48:17.566002 1 task_log.go:114] [ 451] Es = 000000000000002b D0423 12:48:17.566081 1 task_log.go:114] [ 451] Fs = 0000000000000000 D0423 12:48:17.566101 1 task_log.go:114] [ 451] Fs_base = 00000000014ac400 D0423 12:48:17.566109 1 task_log.go:114] [ 451] Gs = 0000000000000000 D0423 12:48:17.566118 1 task_log.go:114] [ 451] Gs_base = 0000000000000000 D0423 12:48:17.566235 1 task_log.go:114] [ 451] Orig_rax = 00000000200000c0 D0423 12:48:17.566305 1 task_log.go:114] [ 451] R10 = 0000000000000001 D0423 12:48:17.566415 1 task_log.go:114] [ 451] R11 = 0000000000001246 D0423 12:48:17.566543 1 task_log.go:114] [ 451] R12 = 00007f5af898d4d8 D0423 12:48:17.566651 1 task_log.go:114] [ 451] R13 = 00000000000003e8 D0423 12:48:17.566723 1 task_log.go:114] [ 451] R14 = 000000000056bf60 D0423 12:48:17.566834 1 task_log.go:114] [ 451] R15 = 0000000000052ccf D0423 12:48:17.566907 1 task_log.go:114] [ 451] R8 = 0000000000000000 D0423 12:48:17.566926 1 task_log.go:114] [ 451] R9 = 0000000000000000 D0423 12:48:17.566935 1 task_log.go:114] [ 451] Rax = 00000000200000c0 D0423 12:48:17.566943 1 task_log.go:114] [ 451] Rbp = 00007f5af898d4d8 D0423 12:48:17.567075 1 task_log.go:114] [ 451] Rbx = 0000000000970000 D0423 12:48:17.567170 1 task_log.go:114] [ 451] Rcx = 0000000000000000 D0423 12:48:17.567214 1 task_log.go:114] [ 451] Rdi = 00000000014ac2f0 D0423 12:48:17.567268 1 task_log.go:114] [ 451] Rdx = 0000000000000003 D0423 12:48:17.567316 1 task_log.go:114] [ 451] Rip = 0000000000407b9a D0423 12:48:17.567352 1 task_log.go:114] [ 451] Rsi = 0000000000000000 D0423 12:48:17.567386 1 task_log.go:114] [ 451] Rsp = 00007f5af898d3e0 D0423 12:48:17.567439 1 task_log.go:114] [ 451] Ss = 000000000000002b D0423 12:48:17.567476 1 task_log.go:137] [ 451] Stack: D0423 12:48:17.567529 1 task_log.go:158] [ 451] 7f5af898d3e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.567600 1 task_log.go:158] [ 451] 7f5af898d3f0: c0 00 00 20 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:17.567648 1 task_log.go:158] [ 451] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.567702 1 task_log.go:158] [ 451] 7f5af898d410: e0 c9 56 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:17.567756 1 task_log.go:158] [ 451] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.567815 1 task_log.go:158] [ 451] 7f5af898d430: 00 00 00 00 00 00 00 00 cf 2c 05 00 00 00 00 00 D0423 12:48:17.567871 1 task_log.go:158] [ 451] 7f5af898d440: 1d f6 4b 00 00 00 00 00 14 c0 56 00 00 00 00 00 D0423 12:48:17.567909 1 task_log.go:158] [ 451] 7f5af898d450: 05 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:17.567963 1 task_log.go:158] [ 451] 7f5af898d460: a8 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:17.568011 1 task_log.go:158] [ 451] 7f5af898d470: c0 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.568048 1 task_log.go:158] [ 451] 7f5af898d480: 00 00 00 00 00 00 00 00 0d 00 00 00 00 00 00 00 D0423 12:48:17.568114 1 task_log.go:158] [ 451] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:17.568188 1 task_log.go:158] [ 451] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 01 01 D0423 12:48:17.568230 1 task_log.go:158] [ 451] 7f5af898d4b0: 00 00 00 00 00 00 00 00 08 c0 56 00 00 00 00 00 D0423 12:48:17.568303 1 task_log.go:158] [ 451] 7f5af898d4c0: cf 2c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:17.568360 1 task_log.go:158] [ 451] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 f0 03 57 00 00 00 00 00 D0423 12:48:17.568399 1 task_log.go:158] [ 451] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:17.568443 1 task_log.go:158] [ 451] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:17.568499 1 task_log.go:158] [ 451] 7f5af898d500: 53 01 00 00 00 00 00 00 ed e1 92 1b 00 00 00 00 D0423 12:48:17.568592 1 task_log.go:158] [ 451] 7f5af898d510: 53 01 00 00 00 00 00 00 97 f2 b1 19 00 00 00 00 D0423 12:48:17.568655 1 task_log.go:158] [ 451] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.568701 1 task_log.go:158] [ 451] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.568737 1 task_log.go:158] [ 451] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.568812 1 task_log.go:158] [ 451] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:17.568856 1 task_log.go:158] [ 451] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:17.568893 1 task_log.go:158] [ 451] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.568939 1 task_log.go:158] [ 451] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.569004 1 task_log.go:158] [ 451] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.569043 1 task_log.go:158] [ 451] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:17.569079 1 task_log.go:158] [ 451] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:17.569129 1 task_log.go:158] [ 451] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.569234 1 task_log.go:158] [ 451] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.569285 1 task_log.go:158] [ 451] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:17.569325 1 task_log.go:158] [ 451] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:17.569362 1 task_log.go:158] [ 451] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:17.569399 1 task_log.go:158] [ 451] 7f5af898d610: ea f6 4b 00 3b 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.569471 1 task_log.go:158] [ 451] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.569528 1 task_log.go:158] [ 451] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.569597 1 task_log.go:158] [ 451] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:17.569714 1 task_log.go:158] [ 451] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.569771 1 task_log.go:158] [ 451] 7f5af898d660: 52 01 00 00 00 00 00 00 7b 6e 7d 27 00 00 00 00 D0423 12:48:17.569811 1 task_log.go:158] [ 451] 7f5af898d670: 50 01 00 00 00 00 00 00 8e d9 18 32 00 00 00 00 D0423 12:48:17.569869 1 task_log.go:158] [ 451] 7f5af898d680: 2e 2f 35 39 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.569911 1 task_log.go:158] [ 451] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:17.569962 1 task_log.go:158] [ 451] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.569987 1 task_log.go:158] [ 451] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.570011 1 task_log.go:158] [ 451] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.570029 1 task_log.go:158] [ 451] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:17.570046 1 task_log.go:158] [ 451] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.570057 1 task_log.go:158] [ 451] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.570072 1 task_log.go:158] [ 451] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.570084 1 task_log.go:158] [ 451] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.570100 1 task_log.go:158] [ 451] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.570125 1 task_log.go:158] [ 451] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.570135 1 task_log.go:158] [ 451] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.570144 1 task_log.go:158] [ 451] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.570152 1 task_log.go:158] [ 451] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.570160 1 task_log.go:158] [ 451] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.570168 1 task_log.go:158] [ 451] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.570177 1 task_log.go:158] [ 451] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.570200 1 task_log.go:158] [ 451] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.570216 1 task_log.go:158] [ 451] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.570224 1 task_log.go:158] [ 451] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.570233 1 task_log.go:158] [ 451] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.570240 1 task_log.go:186] [ 451] Code: D0423 12:48:17.570250 1 task_log.go:208] [ 451] 407b50: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0423 12:48:17.570260 1 task_log.go:208] [ 451] 407b60: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0423 12:48:17.570268 1 task_log.go:208] [ 451] 407b70: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0423 12:48:17.570277 1 task_log.go:208] [ 451] 407b80: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0423 12:48:17.570285 1 task_log.go:208] [ 451] 407b90: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0423 12:48:17.570293 1 task_log.go:208] [ 451] 407ba0: ff 48 8b 54 24 08 48 8d 35 55 74 0b 00 48 8d 3d D0423 12:48:17.570302 1 task_log.go:208] [ 451] 407bb0: 5f 75 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0423 12:48:17.570310 1 task_log.go:208] [ 451] 407bc0: 48 8d 35 3b 74 0b 00 48 8d 3d 77 75 0b 00 31 c0 D0423 12:48:17.570319 1 task_log.go:81] [ 451] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:05 10 /dev/zero 20800000-20b36000 rw-s 00800000 00:03 6 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 1747b000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32a00000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 173aa000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16b2e000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e561000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1743a000 *pgalloc.MemoryFile 20000000-20200000 r-xp 15c00000 *pgalloc.MemoryFile 20800000-20b36000 rw-s 16600000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 1738a000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 1745b000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 16980000 *pgalloc.MemoryFile D0423 12:48:17.570560 1 task_log.go:84] [ 451] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0423 12:48:17.570624 1 task_signals.go:548] [ 451] Notified of signal 11 D0423 12:48:17.570652 1 task_signals.go:250] [ 451] Signal 11: delivering to handler D0423 12:48:17.572272 1 task_run.go:389] [ 451] Unhandled user fault: addr=200000c1 ip=407b9a access=-w- err=operation not permitted D0423 12:48:17.572332 1 task_log.go:104] [ 451] Registers: D0423 12:48:17.572359 1 task_log.go:114] [ 451] Cs = 0000000000000033 D0423 12:48:17.572375 1 task_log.go:114] [ 451] Ds = 000000000000002b D0423 12:48:17.572390 1 task_log.go:114] [ 451] Eflags = 0000000000011246 D0423 12:48:17.572401 1 task_log.go:114] [ 451] Es = 000000000000002b D0423 12:48:17.572409 1 task_log.go:114] [ 451] Fs = 0000000000000000 D0423 12:48:17.572417 1 task_log.go:114] [ 451] Fs_base = 00000000014ac400 D0423 12:48:17.572448 1 task_log.go:114] [ 451] Gs = 0000000000000000 D0423 12:48:17.572464 1 task_log.go:114] [ 451] Gs_base = 0000000000000000 D0423 12:48:17.572485 1 task_log.go:114] [ 451] Orig_rax = 00000000200000c1 D0423 12:48:17.572509 1 task_log.go:114] [ 451] R10 = 0000000000000001 D0423 12:48:17.572520 1 task_log.go:114] [ 451] R11 = 0000000000001246 D0423 12:48:17.572528 1 task_log.go:114] [ 451] R12 = 00007f5af898d4d8 D0423 12:48:17.572542 1 task_log.go:114] [ 451] R13 = 00000000000003e8 D0423 12:48:17.572550 1 task_log.go:114] [ 451] R14 = 000000000056bf60 D0423 12:48:17.572558 1 task_log.go:114] [ 451] R15 = 0000000000052ccf D0423 12:48:17.572566 1 task_log.go:114] [ 451] R8 = 0000000000000000 D0423 12:48:17.572573 1 task_log.go:114] [ 451] R9 = 0000000000000000 D0423 12:48:17.572590 1 task_log.go:114] [ 451] Rax = 00000000200000c1 D0423 12:48:17.572608 1 task_log.go:114] [ 451] Rbp = 00007f5af898d4d8 D0423 12:48:17.572617 1 task_log.go:114] [ 451] Rbx = 0000000000970000 D0423 12:48:17.572624 1 task_log.go:114] [ 451] Rcx = 0000000000000000 D0423 12:48:17.572632 1 task_log.go:114] [ 451] Rdi = 00000000014ac2f0 D0423 12:48:17.572645 1 task_log.go:114] [ 451] Rdx = 0000000000000002 D0423 12:48:17.572676 1 task_log.go:114] [ 451] Rip = 0000000000407b9a D0423 12:48:17.572689 1 task_log.go:114] [ 451] Rsi = 0000000000000000 D0423 12:48:17.572719 1 task_log.go:114] [ 451] Rsp = 00007f5af898d3e0 D0423 12:48:17.572729 1 task_log.go:114] [ 451] Ss = 000000000000002b D0423 12:48:17.572738 1 task_log.go:137] [ 451] Stack: D0423 12:48:17.572760 1 task_log.go:158] [ 451] 7f5af898d3e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.572770 1 task_log.go:158] [ 451] 7f5af898d3f0: c1 00 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D0423 12:48:17.572779 1 task_log.go:158] [ 451] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.572788 1 task_log.go:158] [ 451] 7f5af898d410: e0 c9 56 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:17.572796 1 task_log.go:158] [ 451] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.572875 1 task_log.go:158] [ 451] 7f5af898d430: 00 00 00 00 00 00 00 00 cf 2c 05 00 00 00 00 00 D0423 12:48:17.572885 1 task_log.go:158] [ 451] 7f5af898d440: 1d f6 4b 00 00 00 00 00 14 c0 56 00 00 00 00 00 D0423 12:48:17.572949 1 task_log.go:158] [ 451] 7f5af898d450: 05 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:17.573020 1 task_log.go:158] [ 451] 7f5af898d460: a8 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:17.573104 1 task_log.go:158] [ 451] 7f5af898d470: c1 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.573163 1 task_log.go:158] [ 451] 7f5af898d480: 00 00 00 00 00 00 00 00 0d 00 00 00 00 00 00 00 D0423 12:48:17.573217 1 task_log.go:158] [ 451] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:17.573345 1 task_log.go:158] [ 451] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 01 01 D0423 12:48:17.573370 1 task_log.go:158] [ 451] 7f5af898d4b0: 00 00 00 00 00 00 00 00 08 c0 56 00 00 00 00 00 D0423 12:48:17.573379 1 task_log.go:158] [ 451] 7f5af898d4c0: cf 2c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:17.573387 1 task_log.go:158] [ 451] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 18 04 57 00 00 00 00 00 D0423 12:48:17.573395 1 task_log.go:158] [ 451] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:17.573404 1 task_log.go:158] [ 451] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:17.573413 1 task_log.go:158] [ 451] 7f5af898d500: 53 01 00 00 00 00 00 00 ed e1 92 1b 00 00 00 00 D0423 12:48:17.573421 1 task_log.go:158] [ 451] 7f5af898d510: 53 01 00 00 00 00 00 00 97 f2 b1 19 00 00 00 00 D0423 12:48:17.573523 1 task_log.go:158] [ 451] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.573577 1 task_log.go:158] [ 451] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.573647 1 task_log.go:158] [ 451] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.573717 1 task_log.go:158] [ 451] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:17.573769 1 task_log.go:158] [ 451] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:17.573823 1 task_log.go:158] [ 451] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.573882 1 task_log.go:158] [ 451] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.573920 1 task_log.go:158] [ 451] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.573966 1 task_log.go:158] [ 451] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:17.574026 1 task_log.go:158] [ 451] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:17.574117 1 task_log.go:158] [ 451] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.574173 1 task_log.go:158] [ 451] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.574212 1 task_log.go:158] [ 451] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:17.574280 1 task_log.go:158] [ 451] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:17.574323 1 task_log.go:158] [ 451] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:17.574376 1 task_log.go:158] [ 451] 7f5af898d610: ea f6 4b 00 3b 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.574430 1 task_log.go:158] [ 451] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.574532 1 task_log.go:158] [ 451] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.574572 1 task_log.go:158] [ 451] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:17.574608 1 task_log.go:158] [ 451] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.574656 1 task_log.go:158] [ 451] 7f5af898d660: 52 01 00 00 00 00 00 00 7b 6e 7d 27 00 00 00 00 D0423 12:48:17.574714 1 task_log.go:158] [ 451] 7f5af898d670: 50 01 00 00 00 00 00 00 8e d9 18 32 00 00 00 00 D0423 12:48:17.574751 1 task_log.go:158] [ 451] 7f5af898d680: 2e 2f 35 39 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.574797 1 task_log.go:158] [ 451] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:17.574846 1 task_log.go:158] [ 451] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.574889 1 task_log.go:158] [ 451] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.574926 1 task_log.go:158] [ 451] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.574962 1 task_log.go:158] [ 451] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:17.575038 1 task_log.go:158] [ 451] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.575196 1 task_log.go:158] [ 451] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.575315 1 task_log.go:158] [ 451] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.575399 1 task_log.go:158] [ 451] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.575485 1 task_log.go:158] [ 451] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.575615 1 task_log.go:158] [ 451] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.575727 1 task_log.go:158] [ 451] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.575887 1 task_log.go:158] [ 451] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.575950 1 task_log.go:158] [ 451] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.576010 1 task_log.go:158] [ 451] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.576040 1 task_log.go:158] [ 451] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.576062 1 task_log.go:158] [ 451] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.576079 1 task_log.go:158] [ 451] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.576090 1 task_log.go:158] [ 451] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.576104 1 task_log.go:158] [ 451] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.576119 1 task_log.go:158] [ 451] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.576175 1 task_log.go:186] [ 451] Code: D0423 12:48:17.576188 1 task_log.go:208] [ 451] 407b50: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0423 12:48:17.576202 1 task_log.go:208] [ 451] 407b60: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0423 12:48:17.576222 1 task_log.go:208] [ 451] 407b70: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0423 12:48:17.576232 1 task_log.go:208] [ 451] 407b80: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0423 12:48:17.576241 1 task_log.go:208] [ 451] 407b90: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0423 12:48:17.576290 1 task_log.go:208] [ 451] 407ba0: ff 48 8b 54 24 08 48 8d 35 55 74 0b 00 48 8d 3d D0423 12:48:17.576349 1 task_log.go:208] [ 451] 407bb0: 5f 75 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0423 12:48:17.576427 1 task_log.go:208] [ 451] 407bc0: 48 8d 35 3b 74 0b 00 48 8d 3d 77 75 0b 00 31 c0 D0423 12:48:17.576480 1 task_log.go:81] [ 451] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:05 10 /dev/zero 20800000-20b36000 rw-s 00800000 00:03 6 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 1747b000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32a00000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 173aa000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16b2e000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e561000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1743a000 *pgalloc.MemoryFile 20000000-20200000 r-xp 15c00000 *pgalloc.MemoryFile 20800000-20b36000 rw-s 16600000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 1738a000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 1745b000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 16980000 *pgalloc.MemoryFile D0423 12:48:17.576836 1 task_log.go:84] [ 451] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0423 12:48:17.576958 1 task_signals.go:548] [ 451] Notified of signal 11 D0423 12:48:17.577081 1 task_signals.go:250] [ 451] Signal 11: delivering to handler D0423 12:48:17.577819 1 task_run.go:389] [ 451] Unhandled user fault: addr=200000c2 ip=407b9a access=-w- err=operation not permitted D0423 12:48:17.578036 1 task_log.go:104] [ 451] Registers: D0423 12:48:17.578131 1 task_log.go:114] [ 451] Cs = 0000000000000033 D0423 12:48:17.578205 1 task_log.go:114] [ 451] Ds = 000000000000002b D0423 12:48:17.578294 1 task_log.go:114] [ 451] Eflags = 0000000000011246 D0423 12:48:17.578394 1 task_log.go:114] [ 451] Es = 000000000000002b D0423 12:48:17.578505 1 task_log.go:114] [ 451] Fs = 0000000000000000 D0423 12:48:17.578560 1 task_log.go:114] [ 451] Fs_base = 00000000014ac400 D0423 12:48:17.578583 1 task_log.go:114] [ 451] Gs = 0000000000000000 D0423 12:48:17.578600 1 task_log.go:114] [ 451] Gs_base = 0000000000000000 D0423 12:48:17.578674 1 task_log.go:114] [ 451] Orig_rax = 00000000200000c2 D0423 12:48:17.578696 1 task_log.go:114] [ 451] R10 = 0000000000000001 D0423 12:48:17.578756 1 task_log.go:114] [ 451] R11 = 0000000000001246 D0423 12:48:17.578774 1 task_log.go:114] [ 451] R12 = 00007f5af898d4d8 D0423 12:48:17.578838 1 task_log.go:114] [ 451] R13 = 00000000000003e8 D0423 12:48:17.578892 1 task_log.go:114] [ 451] R14 = 000000000056bf60 D0423 12:48:17.578913 1 task_log.go:114] [ 451] R15 = 0000000000052ccf D0423 12:48:17.578923 1 task_log.go:114] [ 451] R8 = 0000000000000000 D0423 12:48:17.578998 1 task_log.go:114] [ 451] R9 = 0000000000000000 D0423 12:48:17.579035 1 task_log.go:114] [ 451] Rax = 00000000200000c2 D0423 12:48:17.579061 1 task_log.go:114] [ 451] Rbp = 00007f5af898d4d8 D0423 12:48:17.579072 1 task_log.go:114] [ 451] Rbx = 0000000000970000 D0423 12:48:17.579080 1 task_log.go:114] [ 451] Rcx = 0000000000000000 D0423 12:48:17.579105 1 task_log.go:114] [ 451] Rdi = 00000000014ac2f0 D0423 12:48:17.579139 1 task_log.go:114] [ 451] Rdx = 0000000000000010 D0423 12:48:17.579197 1 task_log.go:114] [ 451] Rip = 0000000000407b9a D0423 12:48:17.579242 1 task_log.go:114] [ 451] Rsi = 0000000000000000 D0423 12:48:17.579349 1 task_log.go:114] [ 451] Rsp = 00007f5af898d3e0 D0423 12:48:17.579429 1 task_log.go:114] [ 451] Ss = 000000000000002b D0423 12:48:17.579462 1 task_log.go:137] [ 451] Stack: D0423 12:48:17.579474 1 task_log.go:158] [ 451] 7f5af898d3e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.579532 1 task_log.go:158] [ 451] 7f5af898d3f0: c2 00 00 20 00 00 00 00 10 00 00 00 00 00 00 00 D0423 12:48:17.579580 1 task_log.go:158] [ 451] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.579597 1 task_log.go:158] [ 451] 7f5af898d410: e0 c9 56 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:17.579677 1 task_log.go:158] [ 451] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.579690 1 task_log.go:158] [ 451] 7f5af898d430: 00 00 00 00 00 00 00 00 cf 2c 05 00 00 00 00 00 D0423 12:48:17.579699 1 task_log.go:158] [ 451] 7f5af898d440: 1d f6 4b 00 00 00 00 00 14 c0 56 00 00 00 00 00 D0423 12:48:17.579769 1 task_log.go:158] [ 451] 7f5af898d450: 05 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:17.579781 1 task_log.go:158] [ 451] 7f5af898d460: a8 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:17.579925 1 task_log.go:158] [ 451] 7f5af898d470: c2 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.580017 1 task_log.go:158] [ 451] 7f5af898d480: 00 00 00 00 00 00 00 00 0d 00 00 00 00 00 00 00 D0423 12:48:17.580040 1 task_log.go:158] [ 451] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:17.580104 1 task_log.go:158] [ 451] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 01 01 D0423 12:48:17.580171 1 task_log.go:158] [ 451] 7f5af898d4b0: 00 00 00 00 00 00 00 00 08 c0 56 00 00 00 00 00 D0423 12:48:17.580216 1 task_log.go:158] [ 451] 7f5af898d4c0: cf 2c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:17.580228 1 task_log.go:158] [ 451] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 40 04 57 00 00 00 00 00 D0423 12:48:17.580237 1 task_log.go:158] [ 451] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:17.580246 1 task_log.go:158] [ 451] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:17.580255 1 task_log.go:158] [ 451] 7f5af898d500: 53 01 00 00 00 00 00 00 ed e1 92 1b 00 00 00 00 D0423 12:48:17.580264 1 task_log.go:158] [ 451] 7f5af898d510: 53 01 00 00 00 00 00 00 97 f2 b1 19 00 00 00 00 D0423 12:48:17.580274 1 task_log.go:158] [ 451] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.580291 1 task_log.go:158] [ 451] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.580358 1 task_log.go:158] [ 451] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.580419 1 task_log.go:158] [ 451] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:17.580493 1 task_log.go:158] [ 451] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:17.580504 1 task_log.go:158] [ 451] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.580548 1 task_log.go:158] [ 451] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.580612 1 task_log.go:158] [ 451] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.580682 1 task_log.go:158] [ 451] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:17.580752 1 task_log.go:158] [ 451] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:17.580799 1 task_log.go:158] [ 451] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.580824 1 task_log.go:158] [ 451] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.580883 1 task_log.go:158] [ 451] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:17.580925 1 task_log.go:158] [ 451] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:17.580969 1 task_log.go:158] [ 451] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:17.581041 1 task_log.go:158] [ 451] 7f5af898d610: ea f6 4b 00 3b 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.581052 1 task_log.go:158] [ 451] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.581062 1 task_log.go:158] [ 451] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.581071 1 task_log.go:158] [ 451] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:17.581080 1 task_log.go:158] [ 451] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.581093 1 task_log.go:158] [ 451] 7f5af898d660: 52 01 00 00 00 00 00 00 7b 6e 7d 27 00 00 00 00 D0423 12:48:17.581103 1 task_log.go:158] [ 451] 7f5af898d670: 50 01 00 00 00 00 00 00 8e d9 18 32 00 00 00 00 D0423 12:48:17.581149 1 task_log.go:158] [ 451] 7f5af898d680: 2e 2f 35 39 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.581187 1 task_log.go:158] [ 451] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:17.581198 1 task_log.go:158] [ 451] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.581251 1 task_log.go:158] [ 451] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.581293 1 task_log.go:158] [ 451] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.581365 1 task_log.go:158] [ 451] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:17.581411 1 task_log.go:158] [ 451] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.581504 1 task_log.go:158] [ 451] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.581567 1 task_log.go:158] [ 451] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.581627 1 task_log.go:158] [ 451] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.581665 1 task_log.go:158] [ 451] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.581712 1 task_log.go:158] [ 451] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.581768 1 task_log.go:158] [ 451] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.581810 1 task_log.go:158] [ 451] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.581874 1 task_log.go:158] [ 451] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.581906 1 task_log.go:158] [ 451] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.581927 1 task_log.go:158] [ 451] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.581978 1 task_log.go:158] [ 451] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.582023 1 task_log.go:158] [ 451] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.582084 1 task_log.go:158] [ 451] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.582132 1 task_log.go:158] [ 451] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.582199 1 task_log.go:158] [ 451] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.582209 1 task_log.go:186] [ 451] Code: D0423 12:48:17.582256 1 task_log.go:208] [ 451] 407b50: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0423 12:48:17.582319 1 task_log.go:208] [ 451] 407b60: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0423 12:48:17.582381 1 task_log.go:208] [ 451] 407b70: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0423 12:48:17.582411 1 task_log.go:208] [ 451] 407b80: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0423 12:48:17.582477 1 task_log.go:208] [ 451] 407b90: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0423 12:48:17.582538 1 task_log.go:208] [ 451] 407ba0: ff 48 8b 54 24 08 48 8d 35 55 74 0b 00 48 8d 3d D0423 12:48:17.582605 1 task_log.go:208] [ 451] 407bb0: 5f 75 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0423 12:48:17.582654 1 task_log.go:208] [ 451] 407bc0: 48 8d 35 3b 74 0b 00 48 8d 3d 77 75 0b 00 31 c0 D0423 12:48:17.582705 1 task_log.go:81] [ 451] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:05 10 /dev/zero 20800000-20b36000 rw-s 00800000 00:03 6 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 1747b000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32a00000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 173aa000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16b2e000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e561000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1743a000 *pgalloc.MemoryFile 20000000-20200000 r-xp 15c00000 *pgalloc.MemoryFile 20800000-20b36000 rw-s 16600000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 1738a000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 1745b000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 16980000 *pgalloc.MemoryFile D0423 12:48:17.582945 1 task_log.go:84] [ 451] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0423 12:48:17.583133 1 task_signals.go:548] [ 451] Notified of signal 11 D0423 12:48:17.583172 1 task_signals.go:250] [ 451] Signal 11: delivering to handler D0423 12:48:17.584150 1 task_run.go:389] [ 451] Unhandled user fault: addr=200000c3 ip=407c0a access=-w- err=operation not permitted D0423 12:48:17.584205 1 task_log.go:104] [ 451] Registers: D0423 12:48:17.584226 1 task_log.go:114] [ 451] Cs = 0000000000000033 D0423 12:48:17.584234 1 task_log.go:114] [ 451] Ds = 000000000000002b D0423 12:48:17.584242 1 task_log.go:114] [ 451] Eflags = 0000000000011246 D0423 12:48:17.584336 1 task_log.go:114] [ 451] Es = 000000000000002b D0423 12:48:17.584421 1 task_log.go:114] [ 451] Fs = 0000000000000000 D0423 12:48:17.584497 1 task_log.go:114] [ 451] Fs_base = 00000000014ac400 D0423 12:48:17.584558 1 task_log.go:114] [ 451] Gs = 0000000000000000 D0423 12:48:17.584581 1 task_log.go:114] [ 451] Gs_base = 0000000000000000 D0423 12:48:17.584589 1 task_log.go:114] [ 451] Orig_rax = 00000000200000c3 D0423 12:48:17.584596 1 task_log.go:114] [ 451] R10 = 0000000000000004 D0423 12:48:17.584603 1 task_log.go:114] [ 451] R11 = 0000000000001246 D0423 12:48:17.584610 1 task_log.go:114] [ 451] R12 = 00007f5af898d4d8 D0423 12:48:17.584618 1 task_log.go:114] [ 451] R13 = 00000000000003e8 D0423 12:48:17.584729 1 task_log.go:114] [ 451] R14 = 000000000056bf60 D0423 12:48:17.584818 1 task_log.go:114] [ 451] R15 = 0000000000052ccf D0423 12:48:17.584913 1 task_log.go:114] [ 451] R8 = 0000000000000000 D0423 12:48:17.584965 1 task_log.go:114] [ 451] R9 = 0000000000000000 D0423 12:48:17.585056 1 task_log.go:114] [ 451] Rax = 00000000200000c3 D0423 12:48:17.585118 1 task_log.go:114] [ 451] Rbp = 00007f5af898d4d8 D0423 12:48:17.585202 1 task_log.go:114] [ 451] Rbx = 0000000000970000 D0423 12:48:17.585264 1 task_log.go:114] [ 451] Rcx = 0000000000000001 D0423 12:48:17.585341 1 task_log.go:114] [ 451] Rdi = 00000000014ac2f0 D0423 12:48:17.585421 1 task_log.go:114] [ 451] Rdx = 144c53d724bc4add D0423 12:48:17.585571 1 task_log.go:114] [ 451] Rip = 0000000000407c0a D0423 12:48:17.585674 1 task_log.go:114] [ 451] Rsi = 0000000004000000 D0423 12:48:17.585749 1 task_log.go:114] [ 451] Rsp = 00007f5af898d3e0 D0423 12:48:17.585809 1 task_log.go:114] [ 451] Ss = 000000000000002b D0423 12:48:17.585880 1 task_log.go:137] [ 451] Stack: D0423 12:48:17.585959 1 task_log.go:158] [ 451] 7f5af898d3e0: 01 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:17.586026 1 task_log.go:158] [ 451] 7f5af898d3f0: c3 00 00 20 00 00 00 00 00 00 00 04 00 00 00 00 D0423 12:48:17.586076 1 task_log.go:158] [ 451] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.586153 1 task_log.go:158] [ 451] 7f5af898d410: e0 c9 56 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:17.586262 1 task_log.go:158] [ 451] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.586363 1 task_log.go:158] [ 451] 7f5af898d430: 00 00 00 00 00 00 00 00 cf 2c 05 00 00 00 00 00 D0423 12:48:17.586434 1 task_log.go:158] [ 451] 7f5af898d440: 1d f6 4b 00 00 00 00 00 14 c0 56 00 00 00 00 00 D0423 12:48:17.586513 1 task_log.go:158] [ 451] 7f5af898d450: 05 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:17.586574 1 task_log.go:158] [ 451] 7f5af898d460: a8 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:17.586661 1 task_log.go:158] [ 451] 7f5af898d470: c3 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.586748 1 task_log.go:158] [ 451] 7f5af898d480: 00 00 00 00 00 00 00 00 0d 00 00 00 00 00 00 00 D0423 12:48:17.586842 1 task_log.go:158] [ 451] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:17.586892 1 task_log.go:158] [ 451] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 01 01 D0423 12:48:17.586963 1 task_log.go:158] [ 451] 7f5af898d4b0: 00 00 00 00 00 00 00 00 08 c0 56 00 00 00 00 00 D0423 12:48:17.587053 1 task_log.go:158] [ 451] 7f5af898d4c0: cf 2c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:17.587128 1 task_log.go:158] [ 451] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 68 04 57 00 00 00 00 00 D0423 12:48:17.587200 1 task_log.go:158] [ 451] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:17.587277 1 task_log.go:158] [ 451] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:17.587360 1 task_log.go:158] [ 451] 7f5af898d500: 53 01 00 00 00 00 00 00 ed e1 92 1b 00 00 00 00 D0423 12:48:17.587444 1 task_log.go:158] [ 451] 7f5af898d510: 53 01 00 00 00 00 00 00 97 f2 b1 19 00 00 00 00 D0423 12:48:17.587494 1 task_log.go:158] [ 451] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.587571 1 task_log.go:158] [ 451] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.587652 1 task_log.go:158] [ 451] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.587744 1 task_log.go:158] [ 451] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:17.587808 1 task_log.go:158] [ 451] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:17.587918 1 task_log.go:158] [ 451] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.587987 1 task_log.go:158] [ 451] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.588072 1 task_log.go:158] [ 451] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.588158 1 task_log.go:158] [ 451] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:17.588243 1 task_log.go:158] [ 451] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:17.588315 1 task_log.go:158] [ 451] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.588427 1 task_log.go:158] [ 451] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.588488 1 task_log.go:158] [ 451] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:17.588576 1 task_log.go:158] [ 451] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:17.588660 1 task_log.go:158] [ 451] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:17.588733 1 task_log.go:158] [ 451] 7f5af898d610: ea f6 4b 00 3b 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.588830 1 task_log.go:158] [ 451] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.588902 1 task_log.go:158] [ 451] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.588998 1 task_log.go:158] [ 451] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:17.589104 1 task_log.go:158] [ 451] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.589177 1 task_log.go:158] [ 451] 7f5af898d660: 52 01 00 00 00 00 00 00 7b 6e 7d 27 00 00 00 00 D0423 12:48:17.589233 1 task_log.go:158] [ 451] 7f5af898d670: 50 01 00 00 00 00 00 00 8e d9 18 32 00 00 00 00 D0423 12:48:17.589255 1 task_log.go:158] [ 451] 7f5af898d680: 2e 2f 35 39 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.589265 1 task_log.go:158] [ 451] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:17.589390 1 task_log.go:158] [ 451] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.589481 1 task_log.go:158] [ 451] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.589574 1 task_log.go:158] [ 451] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.589658 1 task_log.go:158] [ 451] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:17.589754 1 task_log.go:158] [ 451] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.589805 1 task_log.go:158] [ 451] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.589881 1 task_log.go:158] [ 451] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.589951 1 task_log.go:158] [ 451] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.590051 1 task_log.go:158] [ 451] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.590127 1 task_log.go:158] [ 451] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.590259 1 task_log.go:158] [ 451] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.590312 1 task_log.go:158] [ 451] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.590368 1 task_log.go:158] [ 451] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.590387 1 task_log.go:158] [ 451] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.590396 1 task_log.go:158] [ 451] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.590404 1 task_log.go:158] [ 451] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.590521 1 task_log.go:158] [ 451] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.590585 1 task_log.go:158] [ 451] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.590670 1 task_log.go:158] [ 451] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.590743 1 task_log.go:158] [ 451] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.590798 1 task_log.go:186] [ 451] Code: D0423 12:48:17.590925 1 task_log.go:208] [ 451] 407bc0: 48 8d 35 3b 74 0b 00 48 8d 3d 77 75 0b 00 31 c0 D0423 12:48:17.590994 1 task_log.go:208] [ 451] 407bd0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0423 12:48:17.591080 1 task_log.go:208] [ 451] 407be0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0423 12:48:17.591182 1 task_log.go:208] [ 451] 407bf0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0423 12:48:17.591232 1 task_log.go:208] [ 451] 407c00: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0423 12:48:17.591296 1 task_log.go:208] [ 451] 407c10: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0423 12:48:17.591378 1 task_log.go:208] [ 451] 407c20: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0423 12:48:17.591476 1 task_log.go:208] [ 451] 407c30: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0423 12:48:17.591546 1 task_log.go:81] [ 451] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:05 10 /dev/zero 20800000-20b36000 rw-s 00800000 00:03 6 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 1747b000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32a00000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 173aa000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16b2e000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e561000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1743a000 *pgalloc.MemoryFile 20000000-20200000 r-xp 15c00000 *pgalloc.MemoryFile 20800000-20b36000 rw-s 16600000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 1738a000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 1745b000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 16980000 *pgalloc.MemoryFile D0423 12:48:17.591894 1 task_log.go:84] [ 451] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0423 12:48:17.591968 1 task_signals.go:548] [ 451] Notified of signal 11 D0423 12:48:17.591987 1 task_signals.go:250] [ 451] Signal 11: delivering to handler D0423 12:48:17.592927 1 task_run.go:389] [ 451] Unhandled user fault: addr=200000c7 ip=407a6b access=-w- err=operation not permitted D0423 12:48:17.593056 1 task_log.go:104] [ 451] Registers: D0423 12:48:17.593154 1 task_log.go:114] [ 451] Cs = 0000000000000033 D0423 12:48:17.593216 1 task_log.go:114] [ 451] Ds = 000000000000002b D0423 12:48:17.593286 1 task_log.go:114] [ 451] Eflags = 0000000000011246 D0423 12:48:17.593394 1 task_log.go:114] [ 451] Es = 000000000000002b D0423 12:48:17.593497 1 task_log.go:114] [ 451] Fs = 0000000000000000 D0423 12:48:17.593559 1 task_log.go:114] [ 451] Fs_base = 00000000014ac400 D0423 12:48:17.593625 1 task_log.go:114] [ 451] Gs = 0000000000000000 D0423 12:48:17.593717 1 task_log.go:114] [ 451] Gs_base = 0000000000000000 D0423 12:48:17.593782 1 task_log.go:114] [ 451] Orig_rax = 00000000200000c7 D0423 12:48:17.593839 1 task_log.go:114] [ 451] R10 = 0000000000000002 D0423 12:48:17.593883 1 task_log.go:114] [ 451] R11 = 0000000000001246 D0423 12:48:17.593955 1 task_log.go:114] [ 451] R12 = 00007f5af898d4d8 D0423 12:48:17.593997 1 task_log.go:114] [ 451] R13 = 00000000000003e8 D0423 12:48:17.594093 1 task_log.go:114] [ 451] R14 = 000000000056bf60 D0423 12:48:17.594146 1 task_log.go:114] [ 451] R15 = 0000000000052ccf D0423 12:48:17.594231 1 task_log.go:114] [ 451] R8 = 0000000000000000 D0423 12:48:17.594317 1 task_log.go:114] [ 451] R9 = 0000000000000000 D0423 12:48:17.594374 1 task_log.go:114] [ 451] Rax = 00000000200000c7 D0423 12:48:17.594434 1 task_log.go:114] [ 451] Rbp = 00007f5af898d4d8 D0423 12:48:17.594510 1 task_log.go:114] [ 451] Rbx = 0000000000970000 D0423 12:48:17.594585 1 task_log.go:114] [ 451] Rcx = 0000000000000001 D0423 12:48:17.594644 1 task_log.go:114] [ 451] Rdi = 00000000014ac2f0 D0423 12:48:17.594715 1 task_log.go:114] [ 451] Rdx = 0000000000009d00 D0423 12:48:17.594765 1 task_log.go:114] [ 451] Rip = 0000000000407a6b D0423 12:48:17.594783 1 task_log.go:114] [ 451] Rsi = 0000000000000000 D0423 12:48:17.594790 1 task_log.go:114] [ 451] Rsp = 00007f5af898d3e0 D0423 12:48:17.594798 1 task_log.go:114] [ 451] Ss = 000000000000002b D0423 12:48:17.594860 1 task_log.go:137] [ 451] Stack: D0423 12:48:17.594892 1 task_log.go:158] [ 451] 7f5af898d3e0: 01 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0423 12:48:17.594925 1 task_log.go:158] [ 451] 7f5af898d3f0: c7 00 00 20 00 00 00 00 00 9d 00 00 00 00 00 00 D0423 12:48:17.594936 1 task_log.go:158] [ 451] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.594984 1 task_log.go:158] [ 451] 7f5af898d410: e0 c9 56 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:17.595043 1 task_log.go:158] [ 451] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.595056 1 task_log.go:158] [ 451] 7f5af898d430: 00 00 00 00 00 00 00 00 cf 2c 05 00 00 00 00 00 D0423 12:48:17.595109 1 task_log.go:158] [ 451] 7f5af898d440: 1d f6 4b 00 00 00 00 00 14 c0 56 00 00 00 00 00 D0423 12:48:17.595137 1 task_log.go:158] [ 451] 7f5af898d450: 05 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:17.595151 1 task_log.go:158] [ 451] 7f5af898d460: a8 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:17.595207 1 task_log.go:158] [ 451] 7f5af898d470: c7 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.595216 1 task_log.go:158] [ 451] 7f5af898d480: 00 00 00 00 00 00 00 00 0d 00 00 00 00 00 00 00 D0423 12:48:17.595247 1 task_log.go:158] [ 451] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:17.595308 1 task_log.go:158] [ 451] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 01 01 D0423 12:48:17.595330 1 task_log.go:158] [ 451] 7f5af898d4b0: 00 00 00 00 00 00 00 00 08 c0 56 00 00 00 00 00 D0423 12:48:17.595340 1 task_log.go:158] [ 451] 7f5af898d4c0: cf 2c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:17.595393 1 task_log.go:158] [ 451] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 90 04 57 00 00 00 00 00 D0423 12:48:17.595403 1 task_log.go:158] [ 451] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:17.595411 1 task_log.go:158] [ 451] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:17.595500 1 task_log.go:158] [ 451] 7f5af898d500: 53 01 00 00 00 00 00 00 ed e1 92 1b 00 00 00 00 D0423 12:48:17.595591 1 task_log.go:158] [ 451] 7f5af898d510: 53 01 00 00 00 00 00 00 97 f2 b1 19 00 00 00 00 D0423 12:48:17.595638 1 task_log.go:158] [ 451] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.595679 1 task_log.go:158] [ 451] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.595779 1 task_log.go:158] [ 451] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.595841 1 task_log.go:158] [ 451] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:17.595936 1 task_log.go:158] [ 451] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:17.596020 1 task_log.go:158] [ 451] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.596074 1 task_log.go:158] [ 451] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.596147 1 task_log.go:158] [ 451] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.596239 1 task_log.go:158] [ 451] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:17.596315 1 task_log.go:158] [ 451] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:17.596361 1 task_log.go:158] [ 451] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.596440 1 task_log.go:158] [ 451] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.596514 1 task_log.go:158] [ 451] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:17.596588 1 task_log.go:158] [ 451] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:17.596660 1 task_log.go:158] [ 451] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:17.596732 1 task_log.go:158] [ 451] 7f5af898d610: ea f6 4b 00 3b 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.596790 1 task_log.go:158] [ 451] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.596845 1 task_log.go:158] [ 451] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.596944 1 task_log.go:158] [ 451] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:17.597026 1 task_log.go:158] [ 451] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.597084 1 task_log.go:158] [ 451] 7f5af898d660: 52 01 00 00 00 00 00 00 7b 6e 7d 27 00 00 00 00 D0423 12:48:17.597145 1 task_log.go:158] [ 451] 7f5af898d670: 50 01 00 00 00 00 00 00 8e d9 18 32 00 00 00 00 D0423 12:48:17.597172 1 task_log.go:158] [ 451] 7f5af898d680: 2e 2f 35 39 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.597180 1 task_log.go:158] [ 451] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:17.597188 1 task_log.go:158] [ 451] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.597275 1 task_log.go:158] [ 451] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.597297 1 task_log.go:158] [ 451] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.597306 1 task_log.go:158] [ 451] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:17.597368 1 task_log.go:158] [ 451] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.597426 1 task_log.go:158] [ 451] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.597493 1 task_log.go:158] [ 451] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.597529 1 task_log.go:158] [ 451] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.597549 1 task_log.go:158] [ 451] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.597649 1 task_log.go:158] [ 451] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.597710 1 task_log.go:158] [ 451] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.597792 1 task_log.go:158] [ 451] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.597844 1 task_log.go:158] [ 451] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.597943 1 task_log.go:158] [ 451] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.598008 1 task_log.go:158] [ 451] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.598056 1 task_log.go:158] [ 451] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.598144 1 task_log.go:158] [ 451] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.598193 1 task_log.go:158] [ 451] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.598252 1 task_log.go:158] [ 451] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.598350 1 task_log.go:158] [ 451] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.598412 1 task_log.go:186] [ 451] Code: D0423 12:48:17.598497 1 task_log.go:208] [ 451] 407a20: c5 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D0423 12:48:17.598563 1 task_log.go:208] [ 451] 407a30: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D0423 12:48:17.598653 1 task_log.go:208] [ 451] 407a40: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D0423 12:48:17.598746 1 task_log.go:208] [ 451] 407a50: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D0423 12:48:17.598823 1 task_log.go:208] [ 451] 407a60: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D0423 12:48:17.598899 1 task_log.go:208] [ 451] 407a70: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D0423 12:48:17.598976 1 task_log.go:208] [ 451] 407a80: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D0423 12:48:17.599052 1 task_log.go:208] [ 451] 407a90: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D0423 12:48:17.599117 1 task_log.go:81] [ 451] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:05 10 /dev/zero 20800000-20b36000 rw-s 00800000 00:03 6 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 1747b000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32a00000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 173aa000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16b2e000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e561000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1743a000 *pgalloc.MemoryFile 20000000-20200000 r-xp 15c00000 *pgalloc.MemoryFile 20800000-20b36000 rw-s 16600000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 1738a000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 1745b000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 16980000 *pgalloc.MemoryFile D0423 12:48:17.599444 1 task_log.go:84] [ 451] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0423 12:48:17.599522 1 task_signals.go:548] [ 451] Notified of signal 11 D0423 12:48:17.599540 1 task_signals.go:250] [ 451] Signal 11: delivering to handler D0423 12:48:17.600289 1 task_run.go:389] [ 451] Unhandled user fault: addr=200000c9 ip=461df0 access=-w- err=operation not permitted D0423 12:48:17.600396 1 task_log.go:104] [ 451] Registers: D0423 12:48:17.600496 1 task_log.go:114] [ 451] Cs = 0000000000000033 D0423 12:48:17.600557 1 task_log.go:114] [ 451] Ds = 000000000000002b D0423 12:48:17.600630 1 task_log.go:114] [ 451] Eflags = 0000000000011206 D0423 12:48:17.600699 1 task_log.go:114] [ 451] Es = 000000000000002b D0423 12:48:17.600789 1 task_log.go:114] [ 451] Fs = 0000000000000000 D0423 12:48:17.600846 1 task_log.go:114] [ 451] Fs_base = 00000000014ac400 D0423 12:48:17.600930 1 task_log.go:114] [ 451] Gs = 0000000000000000 D0423 12:48:17.600998 1 task_log.go:114] [ 451] Gs_base = 0000000000000000 D0423 12:48:17.601047 1 task_log.go:114] [ 451] Orig_rax = 00000000200000c9 D0423 12:48:17.601146 1 task_log.go:114] [ 451] R10 = 0000000000000002 D0423 12:48:17.601203 1 task_log.go:114] [ 451] R11 = 0000000000001246 D0423 12:48:17.601266 1 task_log.go:114] [ 451] R12 = 00007f5af898d4d8 D0423 12:48:17.601334 1 task_log.go:114] [ 451] R13 = 00000000000003e8 D0423 12:48:17.601394 1 task_log.go:114] [ 451] R14 = 000000000056bf60 D0423 12:48:17.601503 1 task_log.go:114] [ 451] R15 = 0000000000052ccf D0423 12:48:17.601569 1 task_log.go:114] [ 451] R8 = 0000000000970000 D0423 12:48:17.601668 1 task_log.go:114] [ 451] R9 = 00007f5af898d4d8 D0423 12:48:17.601722 1 task_log.go:114] [ 451] Rax = 00000000200000c9 D0423 12:48:17.601793 1 task_log.go:114] [ 451] Rbp = 00007f5af898d4d8 D0423 12:48:17.601870 1 task_log.go:114] [ 451] Rbx = 0000000000970000 D0423 12:48:17.601927 1 task_log.go:114] [ 451] Rcx = 0000000000000001 D0423 12:48:17.601995 1 task_log.go:114] [ 451] Rdi = 00000000200000c9 D0423 12:48:17.602040 1 task_log.go:114] [ 451] Rdx = 000000000000009d D0423 12:48:17.602125 1 task_log.go:114] [ 451] Rip = 0000000000461df0 D0423 12:48:17.602188 1 task_log.go:114] [ 451] Rsi = 00000000005704b0 D0423 12:48:17.602269 1 task_log.go:114] [ 451] Rsp = 00007f5af898d418 D0423 12:48:17.602327 1 task_log.go:114] [ 451] Ss = 000000000000002b D0423 12:48:17.602370 1 task_log.go:137] [ 451] Stack: D0423 12:48:17.602455 1 task_log.go:158] [ 451] 7f5af898d410: 00 00 97 00 00 00 00 00 40 2a 41 00 00 00 00 00 D0423 12:48:17.602515 1 task_log.go:158] [ 451] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.602566 1 task_log.go:158] [ 451] 7f5af898d430: 00 00 00 00 00 00 00 00 cf 2c 05 00 00 00 00 00 D0423 12:48:17.602586 1 task_log.go:158] [ 451] 7f5af898d440: 1d f6 4b 00 00 00 00 00 14 c0 56 00 00 00 00 00 D0423 12:48:17.602607 1 task_log.go:158] [ 451] 7f5af898d450: 05 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:17.602618 1 task_log.go:158] [ 451] 7f5af898d460: a8 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:17.602635 1 task_log.go:158] [ 451] 7f5af898d470: c9 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.602649 1 task_log.go:158] [ 451] 7f5af898d480: 00 00 00 00 00 00 00 00 9d 00 00 00 00 00 00 00 D0423 12:48:17.602661 1 task_log.go:158] [ 451] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:17.602679 1 task_log.go:158] [ 451] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 01 01 D0423 12:48:17.602687 1 task_log.go:158] [ 451] 7f5af898d4b0: 00 00 00 00 00 00 00 00 08 c0 56 00 00 00 00 00 D0423 12:48:17.602694 1 task_log.go:158] [ 451] 7f5af898d4c0: cf 2c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:17.602709 1 task_log.go:158] [ 451] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 b0 04 57 00 00 00 00 00 D0423 12:48:17.602734 1 task_log.go:158] [ 451] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:17.602747 1 task_log.go:158] [ 451] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:17.602760 1 task_log.go:158] [ 451] 7f5af898d500: 53 01 00 00 00 00 00 00 ed e1 92 1b 00 00 00 00 D0423 12:48:17.602767 1 task_log.go:158] [ 451] 7f5af898d510: 53 01 00 00 00 00 00 00 97 f2 b1 19 00 00 00 00 D0423 12:48:17.602775 1 task_log.go:158] [ 451] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.602789 1 task_log.go:158] [ 451] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.602796 1 task_log.go:158] [ 451] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.602804 1 task_log.go:158] [ 451] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:17.602821 1 task_log.go:158] [ 451] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:17.602829 1 task_log.go:158] [ 451] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.602845 1 task_log.go:158] [ 451] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.602885 1 task_log.go:158] [ 451] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.602910 1 task_log.go:158] [ 451] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:17.602918 1 task_log.go:158] [ 451] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:17.602926 1 task_log.go:158] [ 451] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.602933 1 task_log.go:158] [ 451] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:17.602941 1 task_log.go:158] [ 451] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:17.602949 1 task_log.go:158] [ 451] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:17.602956 1 task_log.go:158] [ 451] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:17.602972 1 task_log.go:158] [ 451] 7f5af898d610: ea f6 4b 00 3b 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.602987 1 task_log.go:158] [ 451] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.602995 1 task_log.go:158] [ 451] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.603006 1 task_log.go:158] [ 451] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:17.603022 1 task_log.go:158] [ 451] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603033 1 task_log.go:158] [ 451] 7f5af898d660: 52 01 00 00 00 00 00 00 7b 6e 7d 27 00 00 00 00 D0423 12:48:17.603042 1 task_log.go:158] [ 451] 7f5af898d670: 50 01 00 00 00 00 00 00 8e d9 18 32 00 00 00 00 D0423 12:48:17.603051 1 task_log.go:158] [ 451] 7f5af898d680: 2e 2f 35 39 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.603059 1 task_log.go:158] [ 451] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603074 1 task_log.go:158] [ 451] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603090 1 task_log.go:158] [ 451] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603099 1 task_log.go:158] [ 451] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:17.603108 1 task_log.go:158] [ 451] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:17.603117 1 task_log.go:158] [ 451] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603130 1 task_log.go:158] [ 451] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603139 1 task_log.go:158] [ 451] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603147 1 task_log.go:158] [ 451] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603155 1 task_log.go:158] [ 451] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603164 1 task_log.go:158] [ 451] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603172 1 task_log.go:158] [ 451] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603179 1 task_log.go:158] [ 451] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603186 1 task_log.go:158] [ 451] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603192 1 task_log.go:158] [ 451] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603199 1 task_log.go:158] [ 451] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603206 1 task_log.go:158] [ 451] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603215 1 task_log.go:158] [ 451] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603223 1 task_log.go:158] [ 451] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:17.603231 1 task_log.go:158] [ 451] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.603248 1 task_log.go:158] [ 451] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.603263 1 task_log.go:158] [ 451] 7f5af898d7e0: 2f f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:17.603270 1 task_log.go:158] [ 451] 7f5af898d7f0: 72 6f 75 74 65 72 5f 73 48 de 98 f8 5a 7f 00 00 D0423 12:48:17.603278 1 task_log.go:158] [ 451] 7f5af898d800: e0 d8 98 f8 5a 7f 00 00 ff ff ff ff 00 00 00 00 D0423 12:48:17.603286 1 task_log.go:186] [ 451] Code: D0423 12:48:17.603311 1 task_log.go:208] [ 451] 461db0: 81 fa 00 01 00 00 0f 87 91 00 00 00 48 81 fa 80 D0423 12:48:17.603321 1 task_log.go:208] [ 451] 461dc0: 00 00 00 72 5a c5 fe 6f 06 c5 fe 6f 4e 20 c5 fe D0423 12:48:17.603329 1 task_log.go:208] [ 451] 461dd0: 6f 56 40 c5 fe 6f 5e 60 c5 fe 6f 64 16 e0 c5 fe D0423 12:48:17.603336 1 task_log.go:208] [ 451] 461de0: 6f 6c 16 c0 c5 fe 6f 74 16 a0 c5 fe 6f 7c 16 80 D0423 12:48:17.603342 1 task_log.go:208] [ 451] 461df0: c5 fe 7f 07 c5 fe 7f 4f 20 c5 fe 7f 57 40 c5 fe D0423 12:48:17.603375 1 task_log.go:208] [ 451] 461e00: 7f 5f 60 c5 fe 7f 64 17 e0 c5 fe 7f 6c 17 c0 c5 D0423 12:48:17.603432 1 task_log.go:208] [ 451] 461e10: fe 7f 74 17 a0 c5 fe 7f 7c 17 80 c5 f8 77 c3 c5 D0423 12:48:17.603511 1 task_log.go:208] [ 451] 461e20: fe 6f 06 c5 fe 6f 4e 20 c5 fe 6f 54 16 e0 c5 fe D0423 12:48:17.603554 1 task_log.go:81] [ 451] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 --xp 00000000 00:05 10 /dev/zero 20800000-20b36000 rw-s 00800000 00:03 6 /dev/zero (deleted) 20b36000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 1747b000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32a00000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 173aa000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16b2e000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e561000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1743a000 *pgalloc.MemoryFile 20000000-20200000 r-xp 15c00000 *pgalloc.MemoryFile 20800000-20b36000 rw-s 16600000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 1738a000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 1745b000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 16980000 *pgalloc.MemoryFile D0423 12:48:17.603844 1 task_log.go:84] [ 451] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0423 12:48:17.603961 1 task_signals.go:548] [ 451] Notified of signal 11 D0423 12:48:17.604004 1 task_signals.go:250] [ 451] Signal 11: delivering to handler D0423 12:48:17.617284 1 task_stop.go:147] [ 452] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:17.617365 1 task_exit.go:251] [ 451] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:17.617396 1 task_exit.go:251] [ 451] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:17.617413 1 task_signals.go:214] [ 452] Signal 9: terminating thread group I0423 12:48:17.617446 1 compat.go:135] Uncaught signal: "killed" (9), PID: 451, TID: 452, fault addr: 0x0 D0423 12:48:17.617468 1 task_exit.go:251] [ 452] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:17.617485 1 task_exit.go:251] [ 452] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:17.617499 1 task_exit.go:251] [ 452] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:17.623672 1 task_signals.go:563] [ 451] No task notified of signal 14 D0423 12:48:17.630279 1 task_signals.go:548] [ 458] Notified of signal 11 D0423 12:48:17.630437 1 task_signals.go:250] [ 458] Signal 11: delivering to handler D0423 12:48:17.632487 1 task_exit.go:251] [ 458] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:17.633953 1 task_exit.go:251] [ 458] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:17.634055 1 task_signals.go:532] [ 451] Discarding duplicate signal 14 D0423 12:48:17.644716 1 task_signals.go:532] [ 451] Discarding duplicate signal 14 D0423 12:48:17.653142 1 task_signals.go:532] [ 451] Discarding duplicate signal 14 D0423 12:48:17.663496 1 task_signals.go:532] [ 451] Discarding duplicate signal 14 D0423 12:48:17.674471 1 task_signals.go:532] [ 451] Discarding duplicate signal 14 D0423 12:48:17.683199 1 task_signals.go:532] [ 451] Discarding duplicate signal 14 D0423 12:48:17.693079 1 task_signals.go:532] [ 451] Discarding duplicate signal 14 D0423 12:48:17.700470 1 task_signals.go:214] [ 457] Signal 9: terminating thread group I0423 12:48:17.700524 1 compat.go:135] Uncaught signal: "killed" (9), PID: 451, TID: 457, fault addr: 0x0 D0423 12:48:17.700549 1 task_exit.go:251] [ 457] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:17.702908 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:17.702948 1 task_exit.go:251] [ 457] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:17.702958 1 task_exit.go:251] [ 457] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:17.702980 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:17.705303 1 task_exit.go:251] [ 451] Transitioning from exit state TaskExitZombie to TaskExitDead 12:48:17 executing program 0: clone(0x2004300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) statx(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) clone(0x40800000, &(0x7f00000001c0)="d2f91b831d9ee80d37bd8ca1a8d92fd0bae060d530baaaf9b328ece3e8d507904f61b64db390982099ec3f8db02088d17cf7031bb0bb1b77f271769c074c80d66b052ba01cc61cc0a3931faa19c01ca4395a4a2eea55b63f647af7058badb5d493d51bfde097675cd51208fcadb1b740f93ea0e65489bac36dddb3e35799293ef71b79592a87c5e600268fa595ce5ce7bb288d9dc0d3b7a3e34cb2205e9e70284ff5eca3e543e3f5e406bd51fc9799318783ada694a2468c581fdae45a0ac1d6b91d6546c937bd71aa70142a5dc902514091b21916f4bad7d0b76214fc3daf06855d3290ffca5d669d36c908a711b645457a865b61f9c99691753629b64a639de0021dcac2358a9ddbb6d84f582238a66babe3db73527866c6dd3910f514b946235659a2e9b464a7cacdea4877715f3ca71305cc5d8660ee26f8ea95f41acd26ffc2858df140631a14739d611ac7e12f73ebd24121188cc138ae5dedc1fbf467e847e6a3302ded7b75b8d182f9dad3f1c15c336c3a4fc7e1ef1476bd220dc8a8c8753b51cb33209c9de6e9aa24a85d502f5ab9c7e19164269302680215192587aa54a7382a352ef21e8a1307e68a00cf367a82eef473e2b95f2fde7a90ac797b9f60ed274d1a3b5a3ab1b9a28fb730eb1b6c075879f65e5fccba7823f92577b4979f5b1af7d1552153d32424bd8e34af7c122abc390a5266f21fbe8afe20dc48fa780d785f8e600a050a53ca5c34ffc84670c4fa235aab70cdcb08bdbd84d3bbb008df46af3232421e96bef60128b28a9bea09b13914dd7330e2667bd9f0eb64c11e3c3c38084ee2d96bd3b959fce76b33595bebbd63777a491aa96bcfc8b9b4298f6ef0df0926c47ec55006c7f1ccae47481c175edb27a1a3619bba57016a235378aae6fcd36f61ce2ea127deaade45a0cb91ec0ce7aa130e1482f1f6a57ec8565bfad58efe5107bab3ad81c232bd5ee1f483918de175936d168f9fb49c5f93a5517762865ccfb8cc682c8b2b48ec72ba404642b107dea837ed94103bb8f5270695c531e03edd5f865b600ef2560c32dc253d1beeae74396d05f482c32db683a468b510001d00366cb070ba22975163cca81fa11aa61ab82ae0eeaed51d0bb8e5acb78d32e1cb56e0e1f66686bfd5144c6222f63b690a03f980aaba33b02e38e8cd7b087b977a7aa9faeb0d8c8f3630df48799d36029fdf580f958a04bd9ac86d51241d2148005330216a018e076e24600c6be2435870eca1b8d5451a8137ef04a1eb05cbc383f16f8ea9122bb73d11365845076c5cc2965ab8c49542abd1dd072659822c7001bf86ab759db8d8d4f2b4289d1bee1abf8ab618a16f7db69aa5a5c898b4bf7a5cea4b3f988979888e21f0d8bdb2b14d3dbecc42264e98f4f0b4e8f6911275d2a47b8e2098b9b898082582c05da7c344657162ee5e752717deb687835d68511ca193c3800cdb0dc3fcecfd2757aa83e3d660654b2a01679b13f1c3bad06cbc56005469e3827d6505082625ed043184914198105905ef8bfe736cb4a77d19c7908a5dd71ea467486760ab4b128ab513cdfd6d9a6784e92e68d830a9ecc0d92b960da4e9acdaf1be0385e139314b4877cdb8cd1e39df278662c21f2c3f521a15759b8e825faed66ecd0bd3da0d52251aa937b3d4d5098203171cff3072947e10bb3f9b012d721e922a170537621216e5a4ea4ad930174565718cfd8122187d2515de3e4f061e69604965e2eec2dff690e61cff4be6f9f08ae4abe19a9abeba8621af0ced6e6a04f97739908079e29ef920e5b29011118e5e37615e807d96eba6154c2024107020a8e476c0aa0a15eb49c6af0eaa531fc1786c56a23e758add06529ba2c992d75649540ecd320afc81739afe3742fef4bd365a2d0fbcea1fe46f62f1c7f47067f74697305092f2c36bc83cc9f862cba06894ffeb051301238bd213046a1d0a22a68180cca4d9c88edb7f464e3784d85aaf0ec9bc6b8df0bf7e29432399af149f65e75b770f824e368d841f79950f2c1ae1879d06f4a05516cebc9424e0adc0e295123948fb47aa0fca81af9a97ab97b877dc2cf284565c80335ee6f71b6c4432a64dd396ec0aed045bd6960280f6254c39ea98396983dac8abba13d88b8ef5f925a7c8f6e139dfa12b1748b709c4b204adb0cb5540b6d9fc0e0ffbdf6c5e05aeca66332915871e998406669f0238c67feed7428a1c8843bfd465a6b0fa4d43dc9949068d467bfc283c2b441168e5efe16f4a3a09f6c4c31d725418168d58dab8ad553e80b0cf1a92e228d5d353b652e68e0e244eb8d4f05a158869d08d796fa6ae2b91ece82c6baba66fa8746ab5480b89419471905fa9344b317f9bb81b0656bfb517f0e258912144106adc33f2b4042a645ac82cb7ff68fd1d0f7c50b3b4946248e84851072b0b299cba01be4831a910feea6af1e807833b608e5484438588767a620d2cb5a1a4f80016b316554b6cb8090ff3c22c5c071ad1712485dfa4fcba06f66b1377d6ffe255f1c6ad609778fc3dc3c72654ce5eb2e656e4b93737d096d7c7d08ca3c8efe2b3f945b99c764b133cf330ab389f9bbe9ae5a4ee09572fe0373d2479df68394fbb82a6fce04733667df4e728e13ab6ae5ddb50ffd650f3dae784ca896fa661179339caa69e6a6916e4b69d002d650538f775f5f86427738e7385e4f9c2e9dba4dc37787ae098301f1a82332a5eb649b2f80a4b3dfc8c9e55de4f62a39a5b2ba8e530b7deb60fc48c19e327adcc777591a60131d0a45aab4ac294ab5a1e7a6b313ae707df1b541c286233ed5c522ab7dd3ca0241fc96ad82b90ca8f43b977e30382afc6d85d9e35974037cd9b1d7520cd3b24b0632af5b15313801f751162ea8b394a0634b2f98583570cea0b698da4bc7779d2746d432d8a3585bf0ed06498df6181ee8f51efaeacc3ca4b26e923fc4ec8ab15b1fece1d98e7d2df3a983dfb71549c659a1355901a7871a6a753a814f462940d34f1d96ddb2e73d621078365cef715e415b1dafda4a63cc581626cb5701273a529ac4d35d04a0ecc241fc6ea0c9e96772ebfe3154bd1fea16d3c81be414a8d32c6bdbc327a25a8c8ae2686f274f60a73312cddfce98fe7462667b8cd7fc0fbbd10b96ebd19cb9993f6c75f599e677a55e8238ae9ba6f104c7f4a7890f49a0a74804fc20248ba4e1c19c8fdd02685b00ada67d5f419bf025aeeedeec215821e67e2dfb35debaf3119262c3fb930371758a2182f2015aedbadd6757a60089bb69abae9465cce6c9f5ef13774b6417679381aa517542b75a077a81653a0f96eb5053215d966290fd1f601c88e1cfd657cc16afd6a8726a8da950b97a057cde37921453f100f9710e3841e7e528b69e629416ecb69d6aa9ff69a2aef66354b24dbcf1c4c8271d46b76c9684a524e686a582c429ff76072c37aba04c4bb8584f242858186eec44d88f67781d676d179c3f089130df123af6f0cd0aae8dd34504f47094a8120b8e46d5a70b5ccc9d061b98ba15c7b2285a1d0689ac15ccd9750145d73b90f96195d4054090f69251c6c2c1384541980e11dcaee797ad011afc931d1ee0767062ad26922a6f54a1896a7453afc1df1a34077ced6dfe69da2d1603269e8fcfdc379e2aa5a36cb51e1ab9aefa396b60f056fbe0259fcb01bee52f3e29a9801857d42e4f605e3301ff95722a8348e63d04b71a760dc6c1476e95b572115dfeb60aebe9ba7c750a76e812c9017eaaed33ec49366a4fbefeeac230f02e2b89dafb1f9f40c305e046a8e884596cd126b200cfa2f349eb79db28c47a1161380092b11bc904845a2b55241bf2dda2157dd99d617083cbf2f9eca29ea6a330dd0247aed7bcc5223452ed82d4eab2b66345cbb257ec45e2032dbd3228239e2d45eb44da9b0f2cfb09c8cba8847da35e78c8c329d25e2ea5be1c24691276667f95fd942114bfa06c5939da001c286a6d3a4021ae463efb9baaf480eae189856a3024bb58cafbd0b1162cda645f74138db87510b87e67ee9f3f7d98144e1d546a46424e679114e290d1e73c4aeec14d8a4ed74ffd67a9702e750f4d01ee10eda400f176d162d3620d97a0299533019936f7ab8f71b80c46d77549dc522ce89c747b2a597199b93000602ec26636264857b1ad243c605256aaca7061bbe2e81b34cd34480fa72233e0695b86540a8440693d5eb079598e33823daae4cf3988c1053429c1ca9e5ae191f444e1c1db454505d4f3ef0e4c3256b48bd701d3e629ad0073551a83d97532fd4e99b262570eba43b00a053450a22b54a6aa151750dcccc786d0d122161736ae0d26298bc62a129578272e73334fb6913963d867d3612d6edddef833a9d475d142a6515d77e7951e2445ec6d712508e74ac242974dd4855954e4161a2a044be3dfd0742a6614d025929b93d665a2f1817869943d55db545a992f4dc06004c01248e463fe9b58954143d2d081156a405f6b861a03b24914cfd5776b5bb94626ec7ad20eea6cd69796add68b49d8859955903b30815b5564620131b58c109ea1b6f8fd7251515512ae8db3614cb6b1a841b72aa2f4f9c00661c73c14bb554338aff73821cce1f29a4fb0116dbe13d4c53140f32fa3f2cb63709fafef0ead8d055ca4d28ffa684f967e372565da36dcbf2e6729b286dc687ff24452cb110d552675700bde210a2e7ed235506e3292a9d329a7e9d8c832696aefa7cfd5f6200861faf426f6ad42961790a4a991402fffb6890f0fe879711614db096920876cae1012b0166ac714e132fe12280de86848b9fa0ff43986a0dc84761336bca896161f5abb5269b065c0489eaabacd93ff5ba07b06d9cf457820c2d5760f2bab7cf62b668c35fa7977d5d6cd34f63fd9c3a7d5666a12e64cf7c130ede8ec4e1c6ebb267b4cdc761f4298dfa339513f2d2590bd26c6460f60724ef923aff484c42028bf4ff1e0cfd60692f6fe0d46adccb7ac2aadf9d38a4eb58e67056a0993077743d53560135965da4b23251dc3ec5f60f427cfdd068e62e2838453a27f251d0c7abd2889fd8dcd1b2cd1ad40f4cc149f30d7542064cb07a9db23b30c071b0c9d843bd76e89bbb40d777f3fd396ce223886ccfdc205fadcc6ffa69af5cf3d7ab552ed0512c1623f882b59c4e51ead712997f2c6bcc52dbb93d1a8b9def34a23ffaef6c720397fffb0b371fcad31a9fff85cb758be83ba4d11932f267d92fe7768753cf3215827373d1d4ee71b626cacc085dd6628cedd484dfd3f3ba15b0059de0f8ba536de3d5c51d7e6d3797cc2a3cf503caee4e109dbfaa6f368c287119f31f5a3060b3a34aac917804cf67085aa3e70782ac60be4822f1b52dc7568a26712ee98958ff8cdf7254d2514ebf5436b9d10a975609094b4bb3ead2466d34ffcee02bb20cd4f67efc80522120703cbebdeb4cc74532ce2778d118e98d955a02167d7e0de9c5221bcfa442ad3d479c52ee162b58cca9e2dae8f60e80eefc2a56bbf3dd361c05200632c5d6dddb05b9974477471542ed5484ea7f81dae17a02fbac6401d72c29ae637da02b3ee1a4d25dccdd2c89eb108f1b2692b9329bc8337ca086a47bb7fb5310ce33923c3c00ee31e672f0e3bf309d1a84d41f858504be9d94ad0a88d7c8385f22970fb4153bf3378a298099ba97064ee28d65dfa0a362568b9deaaf7f14e916f9c33459e23901b10fad260a9dfca7facdb8becf64c122c02a059d70460c0756c5805d897c2b542760ee844f2b87645b5b8662b0e012a01a226b38be641e6bfe74d9ae1e67595f0658dab297166dcbfe", &(0x7f0000000140), &(0x7f00000011c0), &(0x7f0000001200)="69bd7fc048df4be551302f90a841f9bdf871257cd8285daa216a0d73b614984dd6") setitimer(0x0, &(0x7f0000000000)={{0x0, 0xea60}, {0x0, 0x2710}}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) clone(0x5886180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open$dir(&(0x7f0000000040)='./file0\x00', 0x888000, 0x50) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1400) r1 = socket$packet(0x11, 0x3, 0x300) r2 = dup(r1) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, 0x0, &(0x7f0000000180)) r3 = gettid() tkill(r3, 0x34) I0423 12:48:17.849269 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:17.849345 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:17.849398 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:17.849419 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:18.055860 1 task_exit.go:251] [ 453] Transitioning from exit state TaskExitZombie to TaskExitDead I0423 12:48:18.225347 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:18.225419 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:18.225495 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:18.225528 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:18.296104 1 task_stop.go:124] [ 461] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:18.339438 1 task_signals.go:548] [ 463] Notified of signal 11 D0423 12:48:18.339517 1 task_signals.go:250] [ 463] Signal 11: delivering to handler D0423 12:48:18.340103 1 task_signals.go:254] [ 463] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[1 102 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:18.340190 1 task_signals.go:563] [ 463] No task notified of signal 11 D0423 12:48:18.340205 1 task_signals.go:214] [ 463] Signal 11: terminating thread group I0423 12:48:18.340221 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 463, TID: 463, fault addr: 0x0 D0423 12:48:18.340251 1 task_exit.go:251] [ 463] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:18.352167 1 task_exit.go:251] [ 463] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0423 12:48:18.357192 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:18.357233 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:18.357281 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:18.357309 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:18.378535 1 task_signals.go:548] [ 462] Notified of signal 14 D0423 12:48:18.378698 1 task_signals.go:214] [ 462] Signal 14: terminating thread group I0423 12:48:18.378729 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 462, TID: 462, fault addr: 0x0 D0423 12:48:18.378750 1 task_exit.go:251] [ 462] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:18.378778 1 task_stop.go:147] [ 461] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:18.378834 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:18.378851 1 task_exit.go:251] [ 462] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:18.382912 1 task_exit.go:251] [ 463] Transitioning from exit state TaskExitZombie to TaskExitDead W0423 12:48:18.887576 1 netstack.go:1227] SOL_TCP options are only supported on TCP sockets: skType, skProto = 3, 768 D0423 12:48:18.894150 1 task_signals.go:548] [ 461] Notified of signal 52 D0423 12:48:18.894204 1 task_signals.go:214] [ 461] Signal 52: terminating thread group I0423 12:48:18.894220 1 compat.go:135] Uncaught signal: "signal 52" (52), PID: 460, TID: 461, fault addr: 0x0 D0423 12:48:18.894246 1 task_exit.go:251] [ 461] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:18.894285 1 task_exit.go:251] [ 461] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:18.894300 1 task_exit.go:251] [ 461] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:18.894331 1 task_signals.go:214] [ 460] Signal 9: terminating thread group I0423 12:48:18.894357 1 compat.go:135] Uncaught signal: "killed" (9), PID: 460, TID: 460, fault addr: 0x0 D0423 12:48:18.894369 1 task_exit.go:251] [ 460] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:18.906634 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:18.906687 1 task_exit.go:251] [ 460] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:18.906879 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:18.907577 1 task_exit.go:251] [ 460] Transitioning from exit state TaskExitZombie to TaskExitDead 12:48:18 executing program 0: clone(0x154d300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000027c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000180)=[{0x0}, {&(0x7f0000000040)=""/254, 0xfe}, {&(0x7f0000000140)=""/7, 0x7}], 0x3, 0x0, 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) clone(0x6006f00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, 0x0) rt_sigreturn() setitimer(0x0, &(0x7f0000000000)={{0x0, 0xea60}, {0x0, 0x2710}}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) D0423 12:48:19.282621 1 task_exit.go:251] [ 462] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:19.471706 1 task_stop.go:124] [ 466] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:19.486186 1 task_run.go:389] [ 465] Unhandled user fault: addr=20000180 ip=407b19 access=-w- err=operation not permitted D0423 12:48:19.486260 1 task_log.go:104] [ 465] Registers: D0423 12:48:19.486292 1 task_log.go:114] [ 465] Cs = 0000000000000033 D0423 12:48:19.486303 1 task_log.go:114] [ 465] Ds = 0000000000000000 D0423 12:48:19.486316 1 task_log.go:114] [ 465] Eflags = 0000000000011246 D0423 12:48:19.486329 1 task_log.go:114] [ 465] Es = 0000000000000000 D0423 12:48:19.486335 1 task_log.go:114] [ 465] Fs = 0000000000000000 D0423 12:48:19.486340 1 task_log.go:114] [ 465] Fs_base = 00000000014ac400 D0423 12:48:19.486345 1 task_log.go:114] [ 465] Gs = 0000000000000000 D0423 12:48:19.486350 1 task_log.go:114] [ 465] Gs_base = 0000000000000000 D0423 12:48:19.486356 1 task_log.go:114] [ 465] Orig_rax = 0000000020000180 D0423 12:48:19.486368 1 task_log.go:114] [ 465] R10 = 0000000000000008 D0423 12:48:19.486378 1 task_log.go:114] [ 465] R11 = 0000000000001246 D0423 12:48:19.486386 1 task_log.go:114] [ 465] R12 = 000000000005358f D0423 12:48:19.486398 1 task_log.go:114] [ 465] R13 = 00000000000003e8 D0423 12:48:19.486403 1 task_log.go:114] [ 465] R14 = 000000000056bf60 D0423 12:48:19.486408 1 task_log.go:114] [ 465] R15 = 000000000005353c D0423 12:48:19.486413 1 task_log.go:114] [ 465] R8 = 0000000000000000 D0423 12:48:19.486423 1 task_log.go:114] [ 465] R9 = 0000000000000000 D0423 12:48:19.486432 1 task_log.go:114] [ 465] Rax = 0000000020000180 D0423 12:48:19.486444 1 task_log.go:114] [ 465] Rbp = 00007f5af898d4d8 D0423 12:48:19.486450 1 task_log.go:114] [ 465] Rbx = 0000000000970000 D0423 12:48:19.486455 1 task_log.go:114] [ 465] Rcx = 0000000000000000 D0423 12:48:19.486469 1 task_log.go:114] [ 465] Rdi = 00000000014ac2f0 D0423 12:48:19.486482 1 task_log.go:114] [ 465] Rdx = 0000000000000000 D0423 12:48:19.486488 1 task_log.go:114] [ 465] Rip = 0000000000407b19 D0423 12:48:19.486492 1 task_log.go:114] [ 465] Rsi = 0000000000000000 D0423 12:48:19.486497 1 task_log.go:114] [ 465] Rsp = 00007f5af898d3e0 D0423 12:48:19.486502 1 task_log.go:114] [ 465] Ss = 000000000000002b D0423 12:48:19.486515 1 task_log.go:137] [ 465] Stack: D0423 12:48:19.486528 1 task_log.go:158] [ 465] 7f5af898d3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:19.486537 1 task_log.go:158] [ 465] 7f5af898d3f0: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.486543 1 task_log.go:158] [ 465] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.486549 1 task_log.go:158] [ 465] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:19.486554 1 task_log.go:158] [ 465] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.486568 1 task_log.go:158] [ 465] 7f5af898d430: 00 00 00 00 00 00 00 00 3c 35 05 00 00 00 00 00 D0423 12:48:19.486579 1 task_log.go:158] [ 465] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:19.486592 1 task_log.go:158] [ 465] 7f5af898d450: 04 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:19.486599 1 task_log.go:158] [ 465] 7f5af898d460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486605 1 task_log.go:158] [ 465] 7f5af898d470: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.486611 1 task_log.go:158] [ 465] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:19.486617 1 task_log.go:158] [ 465] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:19.486622 1 task_log.go:158] [ 465] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:19.486628 1 task_log.go:158] [ 465] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:19.486633 1 task_log.go:158] [ 465] 7f5af898d4c0: 3c 35 05 00 00 00 00 00 a0 02 57 00 00 00 00 00 D0423 12:48:19.486640 1 task_log.go:158] [ 465] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 c8 02 57 00 00 00 00 00 D0423 12:48:19.486646 1 task_log.go:158] [ 465] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:19.486651 1 task_log.go:158] [ 465] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:19.486657 1 task_log.go:158] [ 465] 7f5af898d500: 55 01 00 00 00 00 00 00 92 92 50 17 00 00 00 00 D0423 12:48:19.486663 1 task_log.go:158] [ 465] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:19.486668 1 task_log.go:158] [ 465] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.486674 1 task_log.go:158] [ 465] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.486694 1 task_log.go:158] [ 465] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.486703 1 task_log.go:158] [ 465] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:19.486709 1 task_log.go:158] [ 465] 7f5af898d560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0423 12:48:19.486715 1 task_log.go:158] [ 465] 7f5af898d570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0423 12:48:19.486720 1 task_log.go:158] [ 465] 7f5af898d580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.486726 1 task_log.go:158] [ 465] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.486732 1 task_log.go:158] [ 465] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:19.486745 1 task_log.go:158] [ 465] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:19.486759 1 task_log.go:158] [ 465] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:19.486765 1 task_log.go:158] [ 465] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:19.486771 1 task_log.go:158] [ 465] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:19.486781 1 task_log.go:158] [ 465] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:19.486787 1 task_log.go:158] [ 465] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:19.486792 1 task_log.go:158] [ 465] 7f5af898d610: ea f6 4b 00 3d 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.486801 1 task_log.go:158] [ 465] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.486807 1 task_log.go:158] [ 465] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.486813 1 task_log.go:158] [ 465] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:19.486824 1 task_log.go:158] [ 465] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 34 00 00 00 D0423 12:48:19.486829 1 task_log.go:158] [ 465] 7f5af898d660: 54 01 00 00 00 00 00 00 6c 5d bb 31 00 00 00 00 D0423 12:48:19.486835 1 task_log.go:158] [ 465] 7f5af898d670: 53 01 00 00 00 00 00 00 00 c1 69 39 00 00 00 00 D0423 12:48:19.486841 1 task_log.go:158] [ 465] 7f5af898d680: 2e 2f 36 31 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:19.486846 1 task_log.go:158] [ 465] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486852 1 task_log.go:158] [ 465] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486857 1 task_log.go:158] [ 465] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486863 1 task_log.go:158] [ 465] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:19.486868 1 task_log.go:158] [ 465] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:19.486874 1 task_log.go:158] [ 465] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486880 1 task_log.go:158] [ 465] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486885 1 task_log.go:158] [ 465] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486891 1 task_log.go:158] [ 465] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486897 1 task_log.go:158] [ 465] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486902 1 task_log.go:158] [ 465] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486908 1 task_log.go:158] [ 465] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486914 1 task_log.go:158] [ 465] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486919 1 task_log.go:158] [ 465] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486924 1 task_log.go:158] [ 465] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486930 1 task_log.go:158] [ 465] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486936 1 task_log.go:158] [ 465] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486941 1 task_log.go:158] [ 465] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486954 1 task_log.go:158] [ 465] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.486972 1 task_log.go:158] [ 465] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.486985 1 task_log.go:158] [ 465] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.486998 1 task_log.go:186] [ 465] Code: D0423 12:48:19.487023 1 task_log.go:208] [ 465] 407ad0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0423 12:48:19.487045 1 task_log.go:208] [ 465] 407ae0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0423 12:48:19.487059 1 task_log.go:208] [ 465] 407af0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0423 12:48:19.487065 1 task_log.go:208] [ 465] 407b00: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0423 12:48:19.487071 1 task_log.go:208] [ 465] 407b10: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0423 12:48:19.487077 1 task_log.go:208] [ 465] 407b20: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0423 12:48:19.487082 1 task_log.go:208] [ 465] 407b30: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0423 12:48:19.487088 1 task_log.go:208] [ 465] 407b40: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0423 12:48:19.487100 1 task_log.go:81] [ 465] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 15f79000 *pgalloc.MemoryFile 00550000-00570000 rw-p 321c0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 168cf000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16154000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e560000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1695f000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 16cfb000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 15fc6000 *pgalloc.MemoryFile D0423 12:48:19.487265 1 task_log.go:84] [ 465] 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 D0423 12:48:19.487327 1 task_signals.go:548] [ 465] Notified of signal 11 D0423 12:48:19.487343 1 task_signals.go:250] [ 465] Signal 11: delivering to handler D0423 12:48:19.488255 1 task_run.go:389] [ 465] Unhandled user fault: addr=20000188 ip=407b19 access=-w- err=operation not permitted D0423 12:48:19.488327 1 task_log.go:104] [ 465] Registers: D0423 12:48:19.488352 1 task_log.go:114] [ 465] Cs = 0000000000000033 D0423 12:48:19.488388 1 task_log.go:114] [ 465] Ds = 000000000000002b D0423 12:48:19.488396 1 task_log.go:114] [ 465] Eflags = 0000000000011246 D0423 12:48:19.488406 1 task_log.go:114] [ 465] Es = 000000000000002b D0423 12:48:19.488419 1 task_log.go:114] [ 465] Fs = 0000000000000000 D0423 12:48:19.488426 1 task_log.go:114] [ 465] Fs_base = 00000000014ac400 D0423 12:48:19.488431 1 task_log.go:114] [ 465] Gs = 0000000000000000 D0423 12:48:19.488436 1 task_log.go:114] [ 465] Gs_base = 0000000000000000 D0423 12:48:19.488441 1 task_log.go:114] [ 465] Orig_rax = 0000000020000188 D0423 12:48:19.488446 1 task_log.go:114] [ 465] R10 = 0000000000000008 D0423 12:48:19.488459 1 task_log.go:114] [ 465] R11 = 0000000000001246 D0423 12:48:19.488464 1 task_log.go:114] [ 465] R12 = 000000000005358f D0423 12:48:19.488469 1 task_log.go:114] [ 465] R13 = 00000000000003e8 D0423 12:48:19.488481 1 task_log.go:114] [ 465] R14 = 000000000056bf60 D0423 12:48:19.488487 1 task_log.go:114] [ 465] R15 = 000000000005353c D0423 12:48:19.488499 1 task_log.go:114] [ 465] R8 = 0000000000000000 D0423 12:48:19.488523 1 task_log.go:114] [ 465] R9 = 0000000000000000 D0423 12:48:19.488533 1 task_log.go:114] [ 465] Rax = 0000000020000188 D0423 12:48:19.488538 1 task_log.go:114] [ 465] Rbp = 00007f5af898d4d8 D0423 12:48:19.488543 1 task_log.go:114] [ 465] Rbx = 0000000000970000 D0423 12:48:19.488555 1 task_log.go:114] [ 465] Rcx = 0000000000000000 D0423 12:48:19.488560 1 task_log.go:114] [ 465] Rdi = 00000000014ac2f0 D0423 12:48:19.488564 1 task_log.go:114] [ 465] Rdx = 0000000000000000 D0423 12:48:19.488569 1 task_log.go:114] [ 465] Rip = 0000000000407b19 D0423 12:48:19.488574 1 task_log.go:114] [ 465] Rsi = 0000000000000000 D0423 12:48:19.488579 1 task_log.go:114] [ 465] Rsp = 00007f5af898d3e0 D0423 12:48:19.488584 1 task_log.go:114] [ 465] Ss = 000000000000002b D0423 12:48:19.488589 1 task_log.go:137] [ 465] Stack: D0423 12:48:19.488596 1 task_log.go:158] [ 465] 7f5af898d3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:19.488608 1 task_log.go:158] [ 465] 7f5af898d3f0: 88 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.488614 1 task_log.go:158] [ 465] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.488619 1 task_log.go:158] [ 465] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:19.488637 1 task_log.go:158] [ 465] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.488654 1 task_log.go:158] [ 465] 7f5af898d430: 00 00 00 00 00 00 00 00 3c 35 05 00 00 00 00 00 D0423 12:48:19.488660 1 task_log.go:158] [ 465] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:19.488665 1 task_log.go:158] [ 465] 7f5af898d450: 04 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:19.488671 1 task_log.go:158] [ 465] 7f5af898d460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.488683 1 task_log.go:158] [ 465] 7f5af898d470: 88 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.488689 1 task_log.go:158] [ 465] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:19.488694 1 task_log.go:158] [ 465] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:19.488700 1 task_log.go:158] [ 465] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:19.488705 1 task_log.go:158] [ 465] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:19.488711 1 task_log.go:158] [ 465] 7f5af898d4c0: 3c 35 05 00 00 00 00 00 a0 02 57 00 00 00 00 00 D0423 12:48:19.488717 1 task_log.go:158] [ 465] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 f0 02 57 00 00 00 00 00 D0423 12:48:19.488722 1 task_log.go:158] [ 465] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:19.488728 1 task_log.go:158] [ 465] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:19.488734 1 task_log.go:158] [ 465] 7f5af898d500: 55 01 00 00 00 00 00 00 92 92 50 17 00 00 00 00 D0423 12:48:19.488739 1 task_log.go:158] [ 465] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:19.488745 1 task_log.go:158] [ 465] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.488751 1 task_log.go:158] [ 465] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.488756 1 task_log.go:158] [ 465] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.488762 1 task_log.go:158] [ 465] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:19.488773 1 task_log.go:158] [ 465] 7f5af898d560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0423 12:48:19.488785 1 task_log.go:158] [ 465] 7f5af898d570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0423 12:48:19.488791 1 task_log.go:158] [ 465] 7f5af898d580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.488796 1 task_log.go:158] [ 465] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.488810 1 task_log.go:158] [ 465] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:19.488816 1 task_log.go:158] [ 465] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:19.488822 1 task_log.go:158] [ 465] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:19.488833 1 task_log.go:158] [ 465] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:19.488852 1 task_log.go:158] [ 465] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:19.488866 1 task_log.go:158] [ 465] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:19.488880 1 task_log.go:158] [ 465] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:19.488892 1 task_log.go:158] [ 465] 7f5af898d610: ea f6 4b 00 3d 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.488897 1 task_log.go:158] [ 465] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.488903 1 task_log.go:158] [ 465] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.488908 1 task_log.go:158] [ 465] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:19.488914 1 task_log.go:158] [ 465] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 34 00 00 00 D0423 12:48:19.488920 1 task_log.go:158] [ 465] 7f5af898d660: 54 01 00 00 00 00 00 00 6c 5d bb 31 00 00 00 00 D0423 12:48:19.488925 1 task_log.go:158] [ 465] 7f5af898d670: 53 01 00 00 00 00 00 00 00 c1 69 39 00 00 00 00 D0423 12:48:19.488931 1 task_log.go:158] [ 465] 7f5af898d680: 2e 2f 36 31 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:19.488937 1 task_log.go:158] [ 465] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:19.488942 1 task_log.go:158] [ 465] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.488948 1 task_log.go:158] [ 465] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.488958 1 task_log.go:158] [ 465] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:19.488963 1 task_log.go:158] [ 465] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:19.488969 1 task_log.go:158] [ 465] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.488975 1 task_log.go:158] [ 465] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.488980 1 task_log.go:158] [ 465] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.488986 1 task_log.go:158] [ 465] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.488992 1 task_log.go:158] [ 465] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.488997 1 task_log.go:158] [ 465] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.489003 1 task_log.go:158] [ 465] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.489008 1 task_log.go:158] [ 465] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.489028 1 task_log.go:158] [ 465] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.489036 1 task_log.go:158] [ 465] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.489042 1 task_log.go:158] [ 465] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.489047 1 task_log.go:158] [ 465] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.489053 1 task_log.go:158] [ 465] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.489059 1 task_log.go:158] [ 465] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.489075 1 task_log.go:158] [ 465] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.489085 1 task_log.go:158] [ 465] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.489094 1 task_log.go:186] [ 465] Code: D0423 12:48:19.489101 1 task_log.go:208] [ 465] 407ad0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0423 12:48:19.489107 1 task_log.go:208] [ 465] 407ae0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0423 12:48:19.489113 1 task_log.go:208] [ 465] 407af0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0423 12:48:19.489119 1 task_log.go:208] [ 465] 407b00: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0423 12:48:19.489125 1 task_log.go:208] [ 465] 407b10: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0423 12:48:19.489136 1 task_log.go:208] [ 465] 407b20: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0423 12:48:19.489141 1 task_log.go:208] [ 465] 407b30: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0423 12:48:19.489147 1 task_log.go:208] [ 465] 407b40: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0423 12:48:19.489153 1 task_log.go:81] [ 465] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 15f79000 *pgalloc.MemoryFile 00550000-00570000 rw-p 321c0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 168cf000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16154000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e560000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1695f000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 16cfb000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 15fc6000 *pgalloc.MemoryFile D0423 12:48:19.489296 1 task_log.go:84] [ 465] 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 D0423 12:48:19.489348 1 task_signals.go:548] [ 465] Notified of signal 11 D0423 12:48:19.489367 1 task_signals.go:250] [ 465] Signal 11: delivering to handler D0423 12:48:19.490169 1 task_run.go:389] [ 465] Unhandled user fault: addr=20000190 ip=407b19 access=-w- err=operation not permitted D0423 12:48:19.490220 1 task_log.go:104] [ 465] Registers: D0423 12:48:19.490247 1 task_log.go:114] [ 465] Cs = 0000000000000033 D0423 12:48:19.490270 1 task_log.go:114] [ 465] Ds = 000000000000002b D0423 12:48:19.490277 1 task_log.go:114] [ 465] Eflags = 0000000000011246 D0423 12:48:19.490282 1 task_log.go:114] [ 465] Es = 000000000000002b D0423 12:48:19.490287 1 task_log.go:114] [ 465] Fs = 0000000000000000 D0423 12:48:19.490293 1 task_log.go:114] [ 465] Fs_base = 00000000014ac400 D0423 12:48:19.490297 1 task_log.go:114] [ 465] Gs = 0000000000000000 D0423 12:48:19.490302 1 task_log.go:114] [ 465] Gs_base = 0000000000000000 D0423 12:48:19.490308 1 task_log.go:114] [ 465] Orig_rax = 0000000020000190 D0423 12:48:19.490313 1 task_log.go:114] [ 465] R10 = 0000000000000008 D0423 12:48:19.490318 1 task_log.go:114] [ 465] R11 = 0000000000001246 D0423 12:48:19.490323 1 task_log.go:114] [ 465] R12 = 000000000005358f D0423 12:48:19.490328 1 task_log.go:114] [ 465] R13 = 00000000000003e8 D0423 12:48:19.490333 1 task_log.go:114] [ 465] R14 = 000000000056bf60 D0423 12:48:19.490338 1 task_log.go:114] [ 465] R15 = 000000000005353c D0423 12:48:19.490343 1 task_log.go:114] [ 465] R8 = 0000000000000000 D0423 12:48:19.490348 1 task_log.go:114] [ 465] R9 = 0000000000000000 D0423 12:48:19.490360 1 task_log.go:114] [ 465] Rax = 0000000020000190 D0423 12:48:19.490372 1 task_log.go:114] [ 465] Rbp = 00007f5af898d4d8 D0423 12:48:19.490377 1 task_log.go:114] [ 465] Rbx = 0000000000970000 D0423 12:48:19.490382 1 task_log.go:114] [ 465] Rcx = 0000000000000000 D0423 12:48:19.490394 1 task_log.go:114] [ 465] Rdi = 00000000014ac2f0 D0423 12:48:19.490407 1 task_log.go:114] [ 465] Rdx = 0000000020000040 D0423 12:48:19.490412 1 task_log.go:114] [ 465] Rip = 0000000000407b19 D0423 12:48:19.490424 1 task_log.go:114] [ 465] Rsi = 0000000000000000 D0423 12:48:19.490430 1 task_log.go:114] [ 465] Rsp = 00007f5af898d3e0 D0423 12:48:19.490442 1 task_log.go:114] [ 465] Ss = 000000000000002b D0423 12:48:19.490448 1 task_log.go:137] [ 465] Stack: D0423 12:48:19.490460 1 task_log.go:158] [ 465] 7f5af898d3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:19.490478 1 task_log.go:158] [ 465] 7f5af898d3f0: 90 01 00 20 00 00 00 00 40 00 00 20 00 00 00 00 D0423 12:48:19.490484 1 task_log.go:158] [ 465] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.490490 1 task_log.go:158] [ 465] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:19.490496 1 task_log.go:158] [ 465] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.490501 1 task_log.go:158] [ 465] 7f5af898d430: 00 00 00 00 00 00 00 00 3c 35 05 00 00 00 00 00 D0423 12:48:19.490507 1 task_log.go:158] [ 465] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:19.490513 1 task_log.go:158] [ 465] 7f5af898d450: 04 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:19.490518 1 task_log.go:158] [ 465] 7f5af898d460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490524 1 task_log.go:158] [ 465] 7f5af898d470: 90 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.490529 1 task_log.go:158] [ 465] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:19.490535 1 task_log.go:158] [ 465] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:19.490541 1 task_log.go:158] [ 465] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:19.490566 1 task_log.go:158] [ 465] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:19.490572 1 task_log.go:158] [ 465] 7f5af898d4c0: 3c 35 05 00 00 00 00 00 a0 02 57 00 00 00 00 00 D0423 12:48:19.490578 1 task_log.go:158] [ 465] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 18 03 57 00 00 00 00 00 D0423 12:48:19.490583 1 task_log.go:158] [ 465] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:19.490597 1 task_log.go:158] [ 465] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:19.490611 1 task_log.go:158] [ 465] 7f5af898d500: 55 01 00 00 00 00 00 00 92 92 50 17 00 00 00 00 D0423 12:48:19.490623 1 task_log.go:158] [ 465] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:19.490628 1 task_log.go:158] [ 465] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.490634 1 task_log.go:158] [ 465] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.490640 1 task_log.go:158] [ 465] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.490645 1 task_log.go:158] [ 465] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:19.490650 1 task_log.go:158] [ 465] 7f5af898d560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0423 12:48:19.490656 1 task_log.go:158] [ 465] 7f5af898d570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0423 12:48:19.490661 1 task_log.go:158] [ 465] 7f5af898d580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.490667 1 task_log.go:158] [ 465] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.490673 1 task_log.go:158] [ 465] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:19.490687 1 task_log.go:158] [ 465] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:19.490693 1 task_log.go:158] [ 465] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:19.490701 1 task_log.go:158] [ 465] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:19.490717 1 task_log.go:158] [ 465] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:19.490725 1 task_log.go:158] [ 465] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:19.490738 1 task_log.go:158] [ 465] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:19.490745 1 task_log.go:158] [ 465] 7f5af898d610: ea f6 4b 00 3d 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.490751 1 task_log.go:158] [ 465] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.490757 1 task_log.go:158] [ 465] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.490800 1 task_log.go:158] [ 465] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:19.490807 1 task_log.go:158] [ 465] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 34 00 00 00 D0423 12:48:19.490815 1 task_log.go:158] [ 465] 7f5af898d660: 54 01 00 00 00 00 00 00 6c 5d bb 31 00 00 00 00 D0423 12:48:19.490821 1 task_log.go:158] [ 465] 7f5af898d670: 53 01 00 00 00 00 00 00 00 c1 69 39 00 00 00 00 D0423 12:48:19.490826 1 task_log.go:158] [ 465] 7f5af898d680: 2e 2f 36 31 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:19.490832 1 task_log.go:158] [ 465] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490838 1 task_log.go:158] [ 465] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490843 1 task_log.go:158] [ 465] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490849 1 task_log.go:158] [ 465] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:19.490854 1 task_log.go:158] [ 465] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:19.490860 1 task_log.go:158] [ 465] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490865 1 task_log.go:158] [ 465] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490871 1 task_log.go:158] [ 465] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490877 1 task_log.go:158] [ 465] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490882 1 task_log.go:158] [ 465] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490888 1 task_log.go:158] [ 465] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490894 1 task_log.go:158] [ 465] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490900 1 task_log.go:158] [ 465] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490905 1 task_log.go:158] [ 465] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490916 1 task_log.go:158] [ 465] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490922 1 task_log.go:158] [ 465] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490934 1 task_log.go:158] [ 465] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490948 1 task_log.go:158] [ 465] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490960 1 task_log.go:158] [ 465] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.490966 1 task_log.go:158] [ 465] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.490972 1 task_log.go:158] [ 465] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.490978 1 task_log.go:186] [ 465] Code: D0423 12:48:19.490984 1 task_log.go:208] [ 465] 407ad0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0423 12:48:19.490990 1 task_log.go:208] [ 465] 407ae0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0423 12:48:19.490996 1 task_log.go:208] [ 465] 407af0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0423 12:48:19.491007 1 task_log.go:208] [ 465] 407b00: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0423 12:48:19.491021 1 task_log.go:208] [ 465] 407b10: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0423 12:48:19.491031 1 task_log.go:208] [ 465] 407b20: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0423 12:48:19.491041 1 task_log.go:208] [ 465] 407b30: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0423 12:48:19.491047 1 task_log.go:208] [ 465] 407b40: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0423 12:48:19.491053 1 task_log.go:81] [ 465] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 15f79000 *pgalloc.MemoryFile 00550000-00570000 rw-p 321c0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 168cf000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16154000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e560000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1695f000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 16cfb000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 15fc6000 *pgalloc.MemoryFile D0423 12:48:19.491216 1 task_log.go:84] [ 465] 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 D0423 12:48:19.491261 1 task_signals.go:548] [ 465] Notified of signal 11 D0423 12:48:19.491280 1 task_signals.go:250] [ 465] Signal 11: delivering to handler D0423 12:48:19.492773 1 task_run.go:389] [ 465] Unhandled user fault: addr=20000198 ip=407b19 access=-w- err=operation not permitted D0423 12:48:19.492842 1 task_log.go:104] [ 465] Registers: D0423 12:48:19.492860 1 task_log.go:114] [ 465] Cs = 0000000000000033 D0423 12:48:19.492866 1 task_log.go:114] [ 465] Ds = 000000000000002b D0423 12:48:19.492870 1 task_log.go:114] [ 465] Eflags = 0000000000011246 D0423 12:48:19.492876 1 task_log.go:114] [ 465] Es = 000000000000002b D0423 12:48:19.492881 1 task_log.go:114] [ 465] Fs = 0000000000000000 D0423 12:48:19.492886 1 task_log.go:114] [ 465] Fs_base = 00000000014ac400 D0423 12:48:19.492891 1 task_log.go:114] [ 465] Gs = 0000000000000000 D0423 12:48:19.492896 1 task_log.go:114] [ 465] Gs_base = 0000000000000000 D0423 12:48:19.492901 1 task_log.go:114] [ 465] Orig_rax = 0000000020000198 D0423 12:48:19.492905 1 task_log.go:114] [ 465] R10 = 0000000000000008 D0423 12:48:19.492910 1 task_log.go:114] [ 465] R11 = 0000000000001246 D0423 12:48:19.492915 1 task_log.go:114] [ 465] R12 = 000000000005358f D0423 12:48:19.492921 1 task_log.go:114] [ 465] R13 = 00000000000003e8 D0423 12:48:19.492934 1 task_log.go:114] [ 465] R14 = 000000000056bf60 D0423 12:48:19.492940 1 task_log.go:114] [ 465] R15 = 000000000005353c D0423 12:48:19.492945 1 task_log.go:114] [ 465] R8 = 0000000000000000 D0423 12:48:19.492949 1 task_log.go:114] [ 465] R9 = 0000000000000000 D0423 12:48:19.492954 1 task_log.go:114] [ 465] Rax = 0000000020000198 D0423 12:48:19.492959 1 task_log.go:114] [ 465] Rbp = 00007f5af898d4d8 D0423 12:48:19.492964 1 task_log.go:114] [ 465] Rbx = 0000000000970000 D0423 12:48:19.492969 1 task_log.go:114] [ 465] Rcx = 0000000000000000 D0423 12:48:19.492974 1 task_log.go:114] [ 465] Rdi = 00000000014ac2f0 D0423 12:48:19.492979 1 task_log.go:114] [ 465] Rdx = 00000000000000fe D0423 12:48:19.492986 1 task_log.go:114] [ 465] Rip = 0000000000407b19 D0423 12:48:19.492998 1 task_log.go:114] [ 465] Rsi = 0000000000000000 D0423 12:48:19.493004 1 task_log.go:114] [ 465] Rsp = 00007f5af898d3e0 D0423 12:48:19.493011 1 task_log.go:114] [ 465] Ss = 000000000000002b D0423 12:48:19.493020 1 task_log.go:137] [ 465] Stack: D0423 12:48:19.493030 1 task_log.go:158] [ 465] 7f5af898d3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:19.493045 1 task_log.go:158] [ 465] 7f5af898d3f0: 98 01 00 20 00 00 00 00 fe 00 00 00 00 00 00 00 D0423 12:48:19.493054 1 task_log.go:158] [ 465] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.493075 1 task_log.go:158] [ 465] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:19.493095 1 task_log.go:158] [ 465] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.493117 1 task_log.go:158] [ 465] 7f5af898d430: 00 00 00 00 00 00 00 00 3c 35 05 00 00 00 00 00 D0423 12:48:19.493144 1 task_log.go:158] [ 465] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:19.493163 1 task_log.go:158] [ 465] 7f5af898d450: 04 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:19.493173 1 task_log.go:158] [ 465] 7f5af898d460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493188 1 task_log.go:158] [ 465] 7f5af898d470: 98 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.493196 1 task_log.go:158] [ 465] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:19.493208 1 task_log.go:158] [ 465] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:19.493215 1 task_log.go:158] [ 465] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:19.493222 1 task_log.go:158] [ 465] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:19.493229 1 task_log.go:158] [ 465] 7f5af898d4c0: 3c 35 05 00 00 00 00 00 a0 02 57 00 00 00 00 00 D0423 12:48:19.493236 1 task_log.go:158] [ 465] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 40 03 57 00 00 00 00 00 D0423 12:48:19.493243 1 task_log.go:158] [ 465] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:19.493250 1 task_log.go:158] [ 465] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:19.493263 1 task_log.go:158] [ 465] 7f5af898d500: 55 01 00 00 00 00 00 00 92 92 50 17 00 00 00 00 D0423 12:48:19.493281 1 task_log.go:158] [ 465] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:19.493295 1 task_log.go:158] [ 465] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.493302 1 task_log.go:158] [ 465] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.493309 1 task_log.go:158] [ 465] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.493321 1 task_log.go:158] [ 465] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:19.493330 1 task_log.go:158] [ 465] 7f5af898d560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0423 12:48:19.493339 1 task_log.go:158] [ 465] 7f5af898d570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0423 12:48:19.493348 1 task_log.go:158] [ 465] 7f5af898d580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.493361 1 task_log.go:158] [ 465] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.493368 1 task_log.go:158] [ 465] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:19.493382 1 task_log.go:158] [ 465] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:19.493392 1 task_log.go:158] [ 465] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:19.493404 1 task_log.go:158] [ 465] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:19.493419 1 task_log.go:158] [ 465] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:19.493459 1 task_log.go:158] [ 465] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:19.493469 1 task_log.go:158] [ 465] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:19.493477 1 task_log.go:158] [ 465] 7f5af898d610: ea f6 4b 00 3d 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.493485 1 task_log.go:158] [ 465] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.493498 1 task_log.go:158] [ 465] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.493513 1 task_log.go:158] [ 465] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:19.493529 1 task_log.go:158] [ 465] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 34 00 00 00 D0423 12:48:19.493544 1 task_log.go:158] [ 465] 7f5af898d660: 54 01 00 00 00 00 00 00 6c 5d bb 31 00 00 00 00 D0423 12:48:19.493563 1 task_log.go:158] [ 465] 7f5af898d670: 53 01 00 00 00 00 00 00 00 c1 69 39 00 00 00 00 D0423 12:48:19.493572 1 task_log.go:158] [ 465] 7f5af898d680: 2e 2f 36 31 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:19.493582 1 task_log.go:158] [ 465] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493594 1 task_log.go:158] [ 465] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493603 1 task_log.go:158] [ 465] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493615 1 task_log.go:158] [ 465] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:19.493640 1 task_log.go:158] [ 465] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:19.493654 1 task_log.go:158] [ 465] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493668 1 task_log.go:158] [ 465] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493680 1 task_log.go:158] [ 465] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493690 1 task_log.go:158] [ 465] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493695 1 task_log.go:158] [ 465] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493701 1 task_log.go:158] [ 465] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493707 1 task_log.go:158] [ 465] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493713 1 task_log.go:158] [ 465] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493718 1 task_log.go:158] [ 465] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493724 1 task_log.go:158] [ 465] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493730 1 task_log.go:158] [ 465] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493735 1 task_log.go:158] [ 465] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493741 1 task_log.go:158] [ 465] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493746 1 task_log.go:158] [ 465] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.493752 1 task_log.go:158] [ 465] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.493758 1 task_log.go:158] [ 465] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.493768 1 task_log.go:186] [ 465] Code: D0423 12:48:19.493781 1 task_log.go:208] [ 465] 407ad0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0423 12:48:19.493795 1 task_log.go:208] [ 465] 407ae0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0423 12:48:19.493801 1 task_log.go:208] [ 465] 407af0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0423 12:48:19.493807 1 task_log.go:208] [ 465] 407b00: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0423 12:48:19.493815 1 task_log.go:208] [ 465] 407b10: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0423 12:48:19.493821 1 task_log.go:208] [ 465] 407b20: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0423 12:48:19.493827 1 task_log.go:208] [ 465] 407b30: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0423 12:48:19.493832 1 task_log.go:208] [ 465] 407b40: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0423 12:48:19.493838 1 task_log.go:81] [ 465] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 15f79000 *pgalloc.MemoryFile 00550000-00570000 rw-p 321c0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 168cf000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16154000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e560000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1695f000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 16cfb000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 15fc6000 *pgalloc.MemoryFile D0423 12:48:19.493968 1 task_log.go:84] [ 465] 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 D0423 12:48:19.494037 1 task_signals.go:548] [ 465] Notified of signal 11 D0423 12:48:19.494078 1 task_signals.go:250] [ 465] Signal 11: delivering to handler D0423 12:48:19.494790 1 task_run.go:389] [ 465] Unhandled user fault: addr=200001a0 ip=407b19 access=-w- err=operation not permitted D0423 12:48:19.494824 1 task_log.go:104] [ 465] Registers: D0423 12:48:19.494837 1 task_log.go:114] [ 465] Cs = 0000000000000033 D0423 12:48:19.494842 1 task_log.go:114] [ 465] Ds = 000000000000002b D0423 12:48:19.494847 1 task_log.go:114] [ 465] Eflags = 0000000000011246 D0423 12:48:19.494864 1 task_log.go:114] [ 465] Es = 000000000000002b D0423 12:48:19.494871 1 task_log.go:114] [ 465] Fs = 0000000000000000 D0423 12:48:19.494876 1 task_log.go:114] [ 465] Fs_base = 00000000014ac400 D0423 12:48:19.494884 1 task_log.go:114] [ 465] Gs = 0000000000000000 D0423 12:48:19.494889 1 task_log.go:114] [ 465] Gs_base = 0000000000000000 D0423 12:48:19.494894 1 task_log.go:114] [ 465] Orig_rax = 00000000200001a0 D0423 12:48:19.494934 1 task_log.go:114] [ 465] R10 = 0000000000000008 D0423 12:48:19.494939 1 task_log.go:114] [ 465] R11 = 0000000000001246 D0423 12:48:19.494944 1 task_log.go:114] [ 465] R12 = 000000000005358f D0423 12:48:19.494952 1 task_log.go:114] [ 465] R13 = 00000000000003e8 D0423 12:48:19.494964 1 task_log.go:114] [ 465] R14 = 000000000056bf60 D0423 12:48:19.494971 1 task_log.go:114] [ 465] R15 = 000000000005353c D0423 12:48:19.494979 1 task_log.go:114] [ 465] R8 = 0000000000000000 D0423 12:48:19.494993 1 task_log.go:114] [ 465] R9 = 0000000000000000 D0423 12:48:19.495017 1 task_log.go:114] [ 465] Rax = 00000000200001a0 D0423 12:48:19.495040 1 task_log.go:114] [ 465] Rbp = 00007f5af898d4d8 D0423 12:48:19.495069 1 task_log.go:114] [ 465] Rbx = 0000000000970000 D0423 12:48:19.495079 1 task_log.go:114] [ 465] Rcx = 0000000000000000 D0423 12:48:19.495084 1 task_log.go:114] [ 465] Rdi = 00000000014ac2f0 D0423 12:48:19.495089 1 task_log.go:114] [ 465] Rdx = 0000000020000140 D0423 12:48:19.495094 1 task_log.go:114] [ 465] Rip = 0000000000407b19 D0423 12:48:19.495099 1 task_log.go:114] [ 465] Rsi = 0000000000000000 D0423 12:48:19.495104 1 task_log.go:114] [ 465] Rsp = 00007f5af898d3e0 D0423 12:48:19.495109 1 task_log.go:114] [ 465] Ss = 000000000000002b D0423 12:48:19.495114 1 task_log.go:137] [ 465] Stack: D0423 12:48:19.495121 1 task_log.go:158] [ 465] 7f5af898d3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:19.495132 1 task_log.go:158] [ 465] 7f5af898d3f0: a0 01 00 20 00 00 00 00 40 01 00 20 00 00 00 00 D0423 12:48:19.495138 1 task_log.go:158] [ 465] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.495144 1 task_log.go:158] [ 465] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:19.495149 1 task_log.go:158] [ 465] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.495156 1 task_log.go:158] [ 465] 7f5af898d430: 00 00 00 00 00 00 00 00 3c 35 05 00 00 00 00 00 D0423 12:48:19.495177 1 task_log.go:158] [ 465] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:19.495191 1 task_log.go:158] [ 465] 7f5af898d450: 04 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:19.495198 1 task_log.go:158] [ 465] 7f5af898d460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.495203 1 task_log.go:158] [ 465] 7f5af898d470: a0 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.495209 1 task_log.go:158] [ 465] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:19.495214 1 task_log.go:158] [ 465] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:19.495473 1 task_log.go:158] [ 465] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:19.495481 1 task_log.go:158] [ 465] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:19.495487 1 task_log.go:158] [ 465] 7f5af898d4c0: 3c 35 05 00 00 00 00 00 a0 02 57 00 00 00 00 00 D0423 12:48:19.495499 1 task_log.go:158] [ 465] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 68 03 57 00 00 00 00 00 D0423 12:48:19.495513 1 task_log.go:158] [ 465] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:19.495745 1 task_log.go:158] [ 465] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:19.495753 1 task_log.go:158] [ 465] 7f5af898d500: 55 01 00 00 00 00 00 00 92 92 50 17 00 00 00 00 D0423 12:48:19.495766 1 task_log.go:158] [ 465] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:19.495773 1 task_log.go:158] [ 465] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.495778 1 task_log.go:158] [ 465] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.495783 1 task_log.go:158] [ 465] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.495789 1 task_log.go:158] [ 465] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:19.495794 1 task_log.go:158] [ 465] 7f5af898d560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0423 12:48:19.495800 1 task_log.go:158] [ 465] 7f5af898d570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0423 12:48:19.495805 1 task_log.go:158] [ 465] 7f5af898d580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.495811 1 task_log.go:158] [ 465] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.495816 1 task_log.go:158] [ 465] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:19.495822 1 task_log.go:158] [ 465] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:19.495833 1 task_log.go:158] [ 465] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:19.495846 1 task_log.go:158] [ 465] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:19.495860 1 task_log.go:158] [ 465] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:19.495866 1 task_log.go:158] [ 465] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:19.495872 1 task_log.go:158] [ 465] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:19.495877 1 task_log.go:158] [ 465] 7f5af898d610: ea f6 4b 00 3d 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.495883 1 task_log.go:158] [ 465] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.496089 1 task_log.go:158] [ 465] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.496095 1 task_log.go:158] [ 465] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:19.496100 1 task_log.go:158] [ 465] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 34 00 00 00 D0423 12:48:19.496111 1 task_log.go:158] [ 465] 7f5af898d660: 54 01 00 00 00 00 00 00 6c 5d bb 31 00 00 00 00 D0423 12:48:19.496145 1 task_log.go:158] [ 465] 7f5af898d670: 53 01 00 00 00 00 00 00 00 c1 69 39 00 00 00 00 D0423 12:48:19.496180 1 task_log.go:158] [ 465] 7f5af898d680: 2e 2f 36 31 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:19.496192 1 task_log.go:158] [ 465] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496201 1 task_log.go:158] [ 465] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496211 1 task_log.go:158] [ 465] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496217 1 task_log.go:158] [ 465] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:19.496231 1 task_log.go:158] [ 465] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:19.496251 1 task_log.go:158] [ 465] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496257 1 task_log.go:158] [ 465] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496262 1 task_log.go:158] [ 465] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496268 1 task_log.go:158] [ 465] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496274 1 task_log.go:158] [ 465] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496280 1 task_log.go:158] [ 465] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496285 1 task_log.go:158] [ 465] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496291 1 task_log.go:158] [ 465] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496328 1 task_log.go:158] [ 465] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496336 1 task_log.go:158] [ 465] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496342 1 task_log.go:158] [ 465] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496347 1 task_log.go:158] [ 465] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496353 1 task_log.go:158] [ 465] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496372 1 task_log.go:158] [ 465] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.496377 1 task_log.go:158] [ 465] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.496397 1 task_log.go:158] [ 465] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.496407 1 task_log.go:186] [ 465] Code: D0423 12:48:19.496421 1 task_log.go:208] [ 465] 407ad0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0423 12:48:19.496436 1 task_log.go:208] [ 465] 407ae0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0423 12:48:19.496469 1 task_log.go:208] [ 465] 407af0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0423 12:48:19.496489 1 task_log.go:208] [ 465] 407b00: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0423 12:48:19.496496 1 task_log.go:208] [ 465] 407b10: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0423 12:48:19.496502 1 task_log.go:208] [ 465] 407b20: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0423 12:48:19.496508 1 task_log.go:208] [ 465] 407b30: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0423 12:48:19.496514 1 task_log.go:208] [ 465] 407b40: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0423 12:48:19.496520 1 task_log.go:81] [ 465] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 15f79000 *pgalloc.MemoryFile 00550000-00570000 rw-p 321c0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 168cf000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16154000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e560000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1695f000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 16cfb000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 15fc6000 *pgalloc.MemoryFile D0423 12:48:19.496724 1 task_log.go:84] [ 465] 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 D0423 12:48:19.496781 1 task_signals.go:548] [ 465] Notified of signal 11 D0423 12:48:19.496807 1 task_signals.go:250] [ 465] Signal 11: delivering to handler D0423 12:48:19.499554 1 task_run.go:389] [ 465] Unhandled user fault: addr=200001a8 ip=407b19 access=-w- err=operation not permitted D0423 12:48:19.499607 1 task_log.go:104] [ 465] Registers: D0423 12:48:19.499624 1 task_log.go:114] [ 465] Cs = 0000000000000033 D0423 12:48:19.499636 1 task_log.go:114] [ 465] Ds = 000000000000002b D0423 12:48:19.499647 1 task_log.go:114] [ 465] Eflags = 0000000000011246 D0423 12:48:19.499660 1 task_log.go:114] [ 465] Es = 000000000000002b D0423 12:48:19.499668 1 task_log.go:114] [ 465] Fs = 0000000000000000 D0423 12:48:19.499674 1 task_log.go:114] [ 465] Fs_base = 00000000014ac400 D0423 12:48:19.499687 1 task_log.go:114] [ 465] Gs = 0000000000000000 D0423 12:48:19.499693 1 task_log.go:114] [ 465] Gs_base = 0000000000000000 D0423 12:48:19.499700 1 task_log.go:114] [ 465] Orig_rax = 00000000200001a8 D0423 12:48:19.499708 1 task_log.go:114] [ 465] R10 = 0000000000000008 D0423 12:48:19.499715 1 task_log.go:114] [ 465] R11 = 0000000000001246 D0423 12:48:19.499723 1 task_log.go:114] [ 465] R12 = 000000000005358f D0423 12:48:19.499730 1 task_log.go:114] [ 465] R13 = 00000000000003e8 D0423 12:48:19.499736 1 task_log.go:114] [ 465] R14 = 000000000056bf60 D0423 12:48:19.499743 1 task_log.go:114] [ 465] R15 = 000000000005353c D0423 12:48:19.499905 1 task_log.go:114] [ 465] R8 = 0000000000000000 D0423 12:48:19.499912 1 task_log.go:114] [ 465] R9 = 0000000000000000 D0423 12:48:19.499926 1 task_log.go:114] [ 465] Rax = 00000000200001a8 D0423 12:48:19.499934 1 task_log.go:114] [ 465] Rbp = 00007f5af898d4d8 D0423 12:48:19.499940 1 task_log.go:114] [ 465] Rbx = 0000000000970000 D0423 12:48:19.499946 1 task_log.go:114] [ 465] Rcx = 0000000000000000 D0423 12:48:19.499953 1 task_log.go:114] [ 465] Rdi = 00000000014ac2f0 D0423 12:48:19.499967 1 task_log.go:114] [ 465] Rdx = 0000000000000007 D0423 12:48:19.499973 1 task_log.go:114] [ 465] Rip = 0000000000407b19 D0423 12:48:19.499979 1 task_log.go:114] [ 465] Rsi = 0000000000000000 D0423 12:48:19.499991 1 task_log.go:114] [ 465] Rsp = 00007f5af898d3e0 D0423 12:48:19.500005 1 task_log.go:114] [ 465] Ss = 000000000000002b D0423 12:48:19.500012 1 task_log.go:137] [ 465] Stack: D0423 12:48:19.500033 1 task_log.go:158] [ 465] 7f5af898d3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:19.500049 1 task_log.go:158] [ 465] 7f5af898d3f0: a8 01 00 20 00 00 00 00 07 00 00 00 00 00 00 00 D0423 12:48:19.500062 1 task_log.go:158] [ 465] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.500077 1 task_log.go:158] [ 465] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:19.500091 1 task_log.go:158] [ 465] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.500099 1 task_log.go:158] [ 465] 7f5af898d430: 00 00 00 00 00 00 00 00 3c 35 05 00 00 00 00 00 D0423 12:48:19.500106 1 task_log.go:158] [ 465] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:19.500270 1 task_log.go:158] [ 465] 7f5af898d450: 04 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:19.500285 1 task_log.go:158] [ 465] 7f5af898d460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.500294 1 task_log.go:158] [ 465] 7f5af898d470: a8 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.500309 1 task_log.go:158] [ 465] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:19.500325 1 task_log.go:158] [ 465] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:19.500340 1 task_log.go:158] [ 465] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:19.500359 1 task_log.go:158] [ 465] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:19.500371 1 task_log.go:158] [ 465] 7f5af898d4c0: 3c 35 05 00 00 00 00 00 a0 02 57 00 00 00 00 00 D0423 12:48:19.500621 1 task_log.go:158] [ 465] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 90 03 57 00 00 00 00 00 D0423 12:48:19.500645 1 task_log.go:158] [ 465] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:19.500655 1 task_log.go:158] [ 465] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:19.500850 1 task_log.go:158] [ 465] 7f5af898d500: 55 01 00 00 00 00 00 00 92 92 50 17 00 00 00 00 D0423 12:48:19.500860 1 task_log.go:158] [ 465] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:19.500874 1 task_log.go:158] [ 465] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.500890 1 task_log.go:158] [ 465] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.500900 1 task_log.go:158] [ 465] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.500907 1 task_log.go:158] [ 465] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:19.500925 1 task_log.go:158] [ 465] 7f5af898d560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0423 12:48:19.500935 1 task_log.go:158] [ 465] 7f5af898d570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0423 12:48:19.501541 1 task_log.go:158] [ 465] 7f5af898d580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.501702 1 task_log.go:158] [ 465] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.501781 1 task_log.go:158] [ 465] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:19.501803 1 task_log.go:158] [ 465] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:19.501811 1 task_log.go:158] [ 465] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:19.501820 1 task_log.go:158] [ 465] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:19.501828 1 task_log.go:158] [ 465] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:19.501836 1 task_log.go:158] [ 465] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:19.501844 1 task_log.go:158] [ 465] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:19.501913 1 task_log.go:158] [ 465] 7f5af898d610: ea f6 4b 00 3d 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.501989 1 task_log.go:158] [ 465] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.502079 1 task_log.go:158] [ 465] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.502181 1 task_log.go:158] [ 465] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:19.502262 1 task_log.go:158] [ 465] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 34 00 00 00 D0423 12:48:19.502293 1 task_log.go:158] [ 465] 7f5af898d660: 54 01 00 00 00 00 00 00 6c 5d bb 31 00 00 00 00 D0423 12:48:19.502304 1 task_log.go:158] [ 465] 7f5af898d670: 53 01 00 00 00 00 00 00 00 c1 69 39 00 00 00 00 D0423 12:48:19.502314 1 task_log.go:158] [ 465] 7f5af898d680: 2e 2f 36 31 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:19.502323 1 task_log.go:158] [ 465] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:19.502333 1 task_log.go:158] [ 465] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.502412 1 task_log.go:158] [ 465] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.502491 1 task_log.go:158] [ 465] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:19.502538 1 task_log.go:158] [ 465] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:19.502580 1 task_log.go:158] [ 465] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.502595 1 task_log.go:158] [ 465] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.502623 1 task_log.go:158] [ 465] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.502776 1 task_log.go:158] [ 465] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.502861 1 task_log.go:158] [ 465] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.502889 1 task_log.go:158] [ 465] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.503003 1 task_log.go:158] [ 465] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.503024 1 task_log.go:158] [ 465] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.503033 1 task_log.go:158] [ 465] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.503054 1 task_log.go:158] [ 465] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.503076 1 task_log.go:158] [ 465] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.503086 1 task_log.go:158] [ 465] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.503094 1 task_log.go:158] [ 465] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.503101 1 task_log.go:158] [ 465] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:19.503108 1 task_log.go:158] [ 465] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.503115 1 task_log.go:158] [ 465] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:19.503123 1 task_log.go:186] [ 465] Code: D0423 12:48:19.503172 1 task_log.go:208] [ 465] 407ad0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0423 12:48:19.503181 1 task_log.go:208] [ 465] 407ae0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0423 12:48:19.503188 1 task_log.go:208] [ 465] 407af0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0423 12:48:19.503194 1 task_log.go:208] [ 465] 407b00: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0423 12:48:19.503200 1 task_log.go:208] [ 465] 407b10: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0423 12:48:19.503206 1 task_log.go:208] [ 465] 407b20: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0423 12:48:19.503213 1 task_log.go:208] [ 465] 407b30: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0423 12:48:19.503219 1 task_log.go:208] [ 465] 407b40: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0423 12:48:19.503225 1 task_log.go:81] [ 465] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 15f79000 *pgalloc.MemoryFile 00550000-00570000 rw-p 321c0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 168cf000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16154000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e560000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1695f000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 16cfb000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 15fc6000 *pgalloc.MemoryFile D0423 12:48:19.504448 1 task_log.go:84] [ 465] 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 D0423 12:48:19.504527 1 task_signals.go:548] [ 465] Notified of signal 11 D0423 12:48:19.504547 1 task_signals.go:250] [ 465] Signal 11: delivering to handler D0423 12:48:19.522685 1 task_stop.go:124] [ 467] Entering internal stop (*kernel.vforkStop)(nil) I0423 12:48:19.528196 1 signal_amd64.go:318] sigreturn unable to restore application fpstate D0423 12:48:19.529646 1 task_run.go:389] [ 468] Unhandled user fault: addr=7f5af898d39e ip=7f5af898d39e access=r-x err=operation not permitted D0423 12:48:19.531358 1 task_log.go:104] [ 468] Registers: D0423 12:48:19.531443 1 task_log.go:114] [ 468] Cs = 0000000000000033 D0423 12:48:19.531510 1 task_log.go:114] [ 468] Ds = 0000000000000000 D0423 12:48:19.531555 1 task_log.go:114] [ 468] Eflags = 00000000000112c7 D0423 12:48:19.531606 1 task_log.go:114] [ 468] Es = 0000000000000000 D0423 12:48:19.531654 1 task_log.go:114] [ 468] Fs = 0000000000000000 D0423 12:48:19.531702 1 task_log.go:114] [ 468] Fs_base = 00002b6ff0022700 D0423 12:48:19.531740 1 task_log.go:114] [ 468] Gs = 0000000000000000 D0423 12:48:19.531783 1 task_log.go:114] [ 468] Gs_base = 0000000000000000 D0423 12:48:19.531836 1 task_log.go:114] [ 468] Orig_rax = 000000000040dce4 D0423 12:48:19.531887 1 task_log.go:114] [ 468] R10 = 0000000000000155 D0423 12:48:19.531919 1 task_log.go:114] [ 468] R11 = 0000000019fa8075 D0423 12:48:19.531949 1 task_log.go:114] [ 468] R12 = 0000000000000000 D0423 12:48:19.532054 1 task_log.go:114] [ 468] R13 = 0000000000000000 D0423 12:48:19.532110 1 task_log.go:114] [ 468] R14 = 0000000000000000 D0423 12:48:19.532166 1 task_log.go:114] [ 468] R15 = 000000000040775c D0423 12:48:19.532214 1 task_log.go:114] [ 468] R8 = ffffffff00000ad1 D0423 12:48:19.532262 1 task_log.go:114] [ 468] R9 = 0000000000528960 D0423 12:48:19.532296 1 task_log.go:114] [ 468] Rax = 000000000040dce4 D0423 12:48:19.532358 1 task_log.go:114] [ 468] Rbp = 000000000056bf68 D0423 12:48:19.532461 1 task_log.go:114] [ 468] Rbx = 000000000056bf60 D0423 12:48:19.532512 1 task_log.go:114] [ 468] Rcx = 0000000000000000 D0423 12:48:19.532561 1 task_log.go:114] [ 468] Rdi = 0000000000000155 D0423 12:48:19.532610 1 task_log.go:114] [ 468] Rdx = 000000000056bf6c D0423 12:48:19.532665 1 task_log.go:114] [ 468] Rip = 00007f5af898d39e D0423 12:48:19.532703 1 task_log.go:114] [ 468] Rsi = 0000000019e36fb6 D0423 12:48:19.532733 1 task_log.go:114] [ 468] Rsp = 0000000000000000 D0423 12:48:19.532763 1 task_log.go:114] [ 468] Ss = 000000000000002b D0423 12:48:19.532792 1 task_log.go:137] [ 468] Stack: D0423 12:48:19.532846 1 task_log.go:163] [ 468] Error reading stack at address 0: bad address D0423 12:48:19.532913 1 task_log.go:186] [ 468] Code: D0423 12:48:19.533022 1 task_log.go:208] [ 468] 7f5af898d350: 00 00 00 00 03 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:19.533061 1 task_log.go:208] [ 468] 7f5af898d360: d8 00 22 2f 1b 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:19.533096 1 task_log.go:208] [ 468] 7f5af898d370: 00 00 22 2f 1b 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:19.533157 1 task_log.go:208] [ 468] 7f5af898d380: 3c 35 05 00 00 00 00 00 12 1c 41 00 00 00 00 00 D0423 12:48:19.533214 1 task_log.go:208] [ 468] 7f5af898d390: 01 80 ad fb 5a 7f 00 00 c0 d6 98 f8 5a 7f 00 01 D0423 12:48:19.533258 1 task_log.go:208] [ 468] 7f5af898d3a0: c0 d6 98 f8 5a 7f 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:19.533295 1 task_log.go:208] [ 468] 7f5af898d3b0: 60 bf 56 00 00 00 00 00 b9 35 05 00 00 00 00 00 D0423 12:48:19.533637 1 task_log.go:208] [ 468] 7f5af898d3c0: e8 03 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:19.533701 1 task_log.go:81] [ 468] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 15f79000 *pgalloc.MemoryFile 00550000-00570000 rw-p 321c0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 168cf000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 16154000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e560000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 1695f000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 16cfb000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 15fc6000 *pgalloc.MemoryFile D0423 12:48:19.535569 1 task_log.go:84] [ 468] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero 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 D0423 12:48:19.535709 1 task_signals.go:548] [ 468] Notified of signal 11 D0423 12:48:19.535796 1 task_signals.go:250] [ 468] Signal 11: delivering to handler D0423 12:48:19.536122 1 task_signals.go:254] [ 468] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 211 152 248 90 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:19.536208 1 task_signals.go:563] [ 468] No task notified of signal 11 D0423 12:48:19.536259 1 task_signals.go:214] [ 468] Signal 11: terminating thread group I0423 12:48:19.536323 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 468, TID: 468, fault addr: 0x0 D0423 12:48:19.536396 1 task_exit.go:251] [ 468] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:19.536478 1 task_stop.go:147] [ 467] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:19.536526 1 task_exit.go:251] [ 468] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:19.552332 1 task_signals.go:548] [ 467] Notified of signal 14 D0423 12:48:19.570700 1 task_signals.go:214] [ 467] Signal 14: terminating thread group I0423 12:48:19.570754 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 467, TID: 467, fault addr: 0x0 D0423 12:48:19.570783 1 task_exit.go:251] [ 467] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:19.570801 1 task_stop.go:147] [ 466] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:19.570851 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:19.570870 1 task_exit.go:251] [ 467] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:19.575515 1 task_exit.go:251] [ 468] Transitioning from exit state TaskExitZombie to TaskExitDead I0423 12:48:19.609773 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:19.609834 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:19.609895 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:19.609923 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:19.659718 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:19.661967 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:19.662037 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:19.662053 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:19.870655 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:19.870732 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:19.870775 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:19.870794 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:20.197551 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:20.197635 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:20.197703 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:20.197724 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:20.311352 1 task_stop.go:124] [ 466] Entering internal stop (*kernel.vforkStop)(nil) I0423 12:48:20.326472 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:20.326542 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:20.326586 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:20.326612 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:20.448861 1 task_stop.go:124] [ 471] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:20.452195 1 task_run.go:389] [ 472] Unhandled user fault: addr=7f5af898d39e ip=7f5af898d39e access=r-x err=operation not permitted D0423 12:48:20.452265 1 task_log.go:104] [ 472] Registers: D0423 12:48:20.452287 1 task_log.go:114] [ 472] Cs = 0000000000000033 D0423 12:48:20.452305 1 task_log.go:114] [ 472] Ds = 000000000000002b D0423 12:48:20.452317 1 task_log.go:114] [ 472] Eflags = 00000000000112c7 D0423 12:48:20.452323 1 task_log.go:114] [ 472] Es = 000000000000002b D0423 12:48:20.452328 1 task_log.go:114] [ 472] Fs = 0000000000000000 D0423 12:48:20.452332 1 task_log.go:114] [ 472] Fs_base = 00002b6ff0043700 D0423 12:48:20.452337 1 task_log.go:114] [ 472] Gs = 0000000000000000 D0423 12:48:20.452342 1 task_log.go:114] [ 472] Gs_base = 0000000000000000 D0423 12:48:20.452376 1 task_log.go:114] [ 472] Orig_rax = 000000000040dce4 D0423 12:48:20.452385 1 task_log.go:114] [ 472] R10 = 0000000000000156 D0423 12:48:20.452390 1 task_log.go:114] [ 472] R11 = 000000001577b838 D0423 12:48:20.453040 1 task_log.go:114] [ 472] R12 = 0000000000000000 D0423 12:48:20.453061 1 task_log.go:114] [ 472] R13 = 0000000000000000 D0423 12:48:20.453068 1 task_log.go:114] [ 472] R14 = 0000000000000000 D0423 12:48:20.453083 1 task_log.go:114] [ 472] R15 = 000000000040775c D0423 12:48:20.453090 1 task_log.go:114] [ 472] R8 = ffffffff00000ad1 D0423 12:48:20.453097 1 task_log.go:114] [ 472] R9 = 0000000000528960 D0423 12:48:20.453103 1 task_log.go:114] [ 472] Rax = 000000000040dce4 D0423 12:48:20.453110 1 task_log.go:114] [ 472] Rbp = 000000000056c010 D0423 12:48:20.453129 1 task_log.go:114] [ 472] Rbx = 000000000056c008 D0423 12:48:20.453139 1 task_log.go:114] [ 472] Rcx = 0000000000000000 D0423 12:48:20.453145 1 task_log.go:114] [ 472] Rdi = 0000000000000156 D0423 12:48:20.453152 1 task_log.go:114] [ 472] Rdx = 000000000056c014 D0423 12:48:20.453160 1 task_log.go:114] [ 472] Rip = 00007f5af898d39e D0423 12:48:20.453169 1 task_log.go:114] [ 472] Rsi = 000000001555057d D0423 12:48:20.453176 1 task_log.go:114] [ 472] Rsp = 0000000000000000 D0423 12:48:20.453183 1 task_log.go:114] [ 472] Ss = 000000000000002b D0423 12:48:20.453190 1 task_log.go:137] [ 472] Stack: D0423 12:48:20.453202 1 task_log.go:163] [ 472] Error reading stack at address 0: bad address D0423 12:48:20.453215 1 task_log.go:186] [ 472] Code: D0423 12:48:20.453229 1 task_log.go:208] [ 472] 7f5af898d350: 00 00 00 00 03 00 00 00 00 30 02 f0 6f 2b 00 00 D0423 12:48:20.453240 1 task_log.go:208] [ 472] 7f5af898d360: 00 10 02 00 00 00 00 00 08 c0 56 00 00 00 00 00 D0423 12:48:20.453253 1 task_log.go:208] [ 472] 7f5af898d370: 90 dc 40 00 00 00 00 00 e8 d4 98 f8 5a 7f 00 00 D0423 12:48:20.453267 1 task_log.go:208] [ 472] 7f5af898d380: 00 10 00 00 00 00 00 00 12 1c 00 00 00 00 00 00 D0423 12:48:20.453273 1 task_log.go:208] [ 472] 7f5af898d390: 01 80 ad fb 5a 7f 00 00 c0 d6 98 f8 5a 7f 00 01 D0423 12:48:20.453279 1 task_log.go:208] [ 472] 7f5af898d3a0: c0 d6 98 f8 5a 7f 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:20.453285 1 task_log.go:208] [ 472] 7f5af898d3b0: c0 80 56 00 00 00 00 00 cb 35 05 00 00 00 00 00 D0423 12:48:20.453290 1 task_log.go:208] [ 472] 7f5af898d3c0: 00 00 97 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:20.453301 1 task_log.go:81] [ 472] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 15cf2000 *pgalloc.MemoryFile 00550000-00570000 rw-p 16c2a000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 167ff000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 15d3f000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3e55e000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 3219f000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 1688f000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 321c0000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 15deb000 *pgalloc.MemoryFile D0423 12:48:20.453555 1 task_log.go:84] [ 472] 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 D0423 12:48:20.453617 1 task_signals.go:548] [ 472] Notified of signal 11 D0423 12:48:20.453640 1 task_signals.go:250] [ 472] Signal 11: delivering to handler D0423 12:48:20.453659 1 task_signals.go:254] [ 472] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 211 152 248 90 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:20.453695 1 task_signals.go:563] [ 472] No task notified of signal 11 D0423 12:48:20.453704 1 task_signals.go:214] [ 472] Signal 11: terminating thread group I0423 12:48:20.453716 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 472, TID: 472, fault addr: 0x0 D0423 12:48:20.453736 1 task_exit.go:251] [ 472] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:20.453747 1 task_stop.go:147] [ 471] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:20.453770 1 task_exit.go:251] [ 472] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:20.469251 1 task_signals.go:548] [ 470] Notified of signal 14 D0423 12:48:20.469350 1 task_signals.go:214] [ 470] Signal 14: terminating thread group I0423 12:48:20.469369 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 470, TID: 470, fault addr: 0x0 D0423 12:48:20.469403 1 task_exit.go:251] [ 470] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:20.469419 1 task_stop.go:147] [ 466] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:20.469493 1 task_exit.go:251] [ 470] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:20.471157 1 task_run.go:389] [ 466] Unhandled user fault: addr=e ip=e access=r-x err=bad address D0423 12:48:20.471224 1 task_log.go:104] [ 466] Registers: D0423 12:48:20.471246 1 task_log.go:114] [ 466] Cs = 0000000000000033 D0423 12:48:20.471253 1 task_log.go:114] [ 466] Ds = 0000000000000000 D0423 12:48:20.471260 1 task_log.go:114] [ 466] Eflags = 0000000000011217 D0423 12:48:20.471269 1 task_log.go:114] [ 466] Es = 0000000000000000 D0423 12:48:20.471289 1 task_log.go:114] [ 466] Fs = 0000000000000000 D0423 12:48:20.471305 1 task_log.go:114] [ 466] Fs_base = 00002b6ff0022700 D0423 12:48:20.471312 1 task_log.go:114] [ 466] Gs = 0000000000000000 D0423 12:48:20.471317 1 task_log.go:114] [ 466] Gs_base = 0000000000000000 D0423 12:48:20.471323 1 task_log.go:114] [ 466] Orig_rax = 00000000000001a0 D0423 12:48:20.471329 1 task_log.go:114] [ 466] R10 = 0000000000000000 D0423 12:48:20.471335 1 task_log.go:114] [ 466] R11 = 0000000000001246 D0423 12:48:20.471341 1 task_log.go:114] [ 466] R12 = 000000000056bf60 D0423 12:48:20.471347 1 task_log.go:114] [ 466] R13 = 00007f5af898d39f D0423 12:48:20.471353 1 task_log.go:114] [ 466] R14 = 00002b6ff0022300 D0423 12:48:20.471359 1 task_log.go:114] [ 466] R15 = 0000000000022000 D0423 12:48:20.471364 1 task_log.go:114] [ 466] R8 = ffffffffffffffff D0423 12:48:20.471370 1 task_log.go:114] [ 466] R9 = 0000000000000000 D0423 12:48:20.471381 1 task_log.go:114] [ 466] Rax = 00000000000001a0 D0423 12:48:20.471387 1 task_log.go:114] [ 466] Rbp = 00000000004bfbb9 D0423 12:48:20.471400 1 task_log.go:114] [ 466] Rbx = 000000000056bf60 D0423 12:48:20.471414 1 task_log.go:114] [ 466] Rcx = 00000000004665f9 D0423 12:48:20.471424 1 task_log.go:114] [ 466] Rdi = 000000000154d300 D0423 12:48:20.471430 1 task_log.go:114] [ 466] Rdx = 9999999999999999 D0423 12:48:20.471435 1 task_log.go:114] [ 466] Rip = 000000000000000e D0423 12:48:20.471441 1 task_log.go:114] [ 466] Rsi = 0000000000000000 D0423 12:48:20.471447 1 task_log.go:114] [ 466] Rsp = 00002b6ff0022190 D0423 12:48:20.471453 1 task_log.go:114] [ 466] Ss = 000000000000002b D0423 12:48:20.471459 1 task_log.go:137] [ 466] Stack: D0423 12:48:20.471478 1 task_log.go:158] [ 466] 2b6ff0022190: 60 bf 56 00 00 00 00 00 58 da 40 00 00 00 00 00 D0423 12:48:20.471492 1 task_log.go:158] [ 466] 2b6ff00221a0: 60 bf 56 00 00 00 00 00 4c bf 4c 00 00 00 00 00 D0423 12:48:20.471509 1 task_log.go:158] [ 466] 2b6ff00221b0: e9 0c 00 00 ff ff ff ff 60 0f 53 00 00 00 00 00 D0423 12:48:20.471524 1 task_log.go:158] [ 466] 2b6ff00221c0: 56 01 00 00 00 00 00 00 f3 c7 d8 15 00 00 00 00 D0423 12:48:20.471538 1 task_log.go:158] [ 466] 2b6ff00221d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.471547 1 task_log.go:158] [ 466] 2b6ff00221e0: 00 00 00 00 00 00 00 00 5c 77 40 00 00 00 00 00 D0423 12:48:20.471554 1 task_log.go:158] [ 466] 2b6ff00221f0: 56 01 00 00 00 00 00 00 5f f3 de 15 00 00 00 00 D0423 12:48:20.471566 1 task_log.go:158] [ 466] 2b6ff0022200: 68 bf 56 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:20.471653 1 task_log.go:158] [ 466] 2b6ff0022210: 6c bf 56 00 00 00 00 00 cf dc 40 00 00 00 00 00 D0423 12:48:20.471706 1 task_log.go:158] [ 466] 2b6ff0022220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.471771 1 task_log.go:158] [ 466] 2b6ff0022230: 9e d3 98 f8 5a 7f 00 00 e7 60 41 00 00 00 00 00 D0423 12:48:20.471824 1 task_log.go:158] [ 466] 2b6ff0022240: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:20.471866 1 task_log.go:158] [ 466] 2b6ff0022250: 00 27 02 f0 6f 2b 00 00 dd 4a 7c 83 e6 a2 f9 ea D0423 12:48:20.471902 1 task_log.go:158] [ 466] 2b6ff0022260: 9e d3 98 f8 5a 7f 00 00 9f d3 98 f8 5a 7f 00 00 D0423 12:48:20.471948 1 task_log.go:158] [ 466] 2b6ff0022270: 00 23 02 f0 6f 2b 00 00 00 20 02 00 00 00 00 00 D0423 12:48:20.472001 1 task_log.go:158] [ 466] 2b6ff0022280: dd 4a fc c7 e2 42 26 bc dd 4a 66 42 64 a2 f9 ea D0423 12:48:20.472057 1 task_log.go:158] [ 466] 2b6ff0022290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472137 1 task_log.go:158] [ 466] 2b6ff00222a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472179 1 task_log.go:158] [ 466] 2b6ff00222b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472244 1 task_log.go:158] [ 466] 2b6ff00222c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472297 1 task_log.go:158] [ 466] 2b6ff00222d0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:20.472344 1 task_log.go:158] [ 466] 2b6ff00222e0: 00 27 02 f0 6f 2b 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472386 1 task_log.go:158] [ 466] 2b6ff00222f0: 9e d3 98 f8 5a 7f 00 00 2f 7a 46 00 00 00 00 00 D0423 12:48:20.472464 1 task_log.go:158] [ 466] 2b6ff0022300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472507 1 task_log.go:158] [ 466] 2b6ff0022310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472541 1 task_log.go:158] [ 466] 2b6ff0022320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472576 1 task_log.go:158] [ 466] 2b6ff0022330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472626 1 task_log.go:158] [ 466] 2b6ff0022340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472705 1 task_log.go:158] [ 466] 2b6ff0022350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472754 1 task_log.go:158] [ 466] 2b6ff0022360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472794 1 task_log.go:158] [ 466] 2b6ff0022370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472846 1 task_log.go:158] [ 466] 2b6ff0022380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472880 1 task_log.go:158] [ 466] 2b6ff0022390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472949 1 task_log.go:158] [ 466] 2b6ff00223a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.472992 1 task_log.go:158] [ 466] 2b6ff00223b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473037 1 task_log.go:158] [ 466] 2b6ff00223c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473077 1 task_log.go:158] [ 466] 2b6ff00223d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473125 1 task_log.go:158] [ 466] 2b6ff00223e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473179 1 task_log.go:158] [ 466] 2b6ff00223f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473254 1 task_log.go:158] [ 466] 2b6ff0022400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473311 1 task_log.go:158] [ 466] 2b6ff0022410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473351 1 task_log.go:158] [ 466] 2b6ff0022420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473401 1 task_log.go:158] [ 466] 2b6ff0022430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473485 1 task_log.go:158] [ 466] 2b6ff0022440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473548 1 task_log.go:158] [ 466] 2b6ff0022450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473600 1 task_log.go:158] [ 466] 2b6ff0022460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473679 1 task_log.go:158] [ 466] 2b6ff0022470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473745 1 task_log.go:158] [ 466] 2b6ff0022480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473784 1 task_log.go:158] [ 466] 2b6ff0022490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473819 1 task_log.go:158] [ 466] 2b6ff00224a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473852 1 task_log.go:158] [ 466] 2b6ff00224b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473888 1 task_log.go:158] [ 466] 2b6ff00224c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473926 1 task_log.go:158] [ 466] 2b6ff00224d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473964 1 task_log.go:158] [ 466] 2b6ff00224e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.473998 1 task_log.go:158] [ 466] 2b6ff00224f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.474054 1 task_log.go:158] [ 466] 2b6ff0022500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.474149 1 task_log.go:158] [ 466] 2b6ff0022510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.474205 1 task_log.go:158] [ 466] 2b6ff0022520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.474263 1 task_log.go:158] [ 466] 2b6ff0022530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.474317 1 task_log.go:158] [ 466] 2b6ff0022540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.474378 1 task_log.go:158] [ 466] 2b6ff0022550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.474417 1 task_log.go:158] [ 466] 2b6ff0022560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.474476 1 task_log.go:158] [ 466] 2b6ff0022570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.474521 1 task_log.go:158] [ 466] 2b6ff0022580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:20.474554 1 task_log.go:186] [ 466] Code: D0423 12:48:20.474588 1 task_log.go:213] [ 466] Error reading stack at address ffffffffffffffc0: bad address D0423 12:48:20.474647 1 task_log.go:81] [ 466] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 15cf2000 *pgalloc.MemoryFile 00550000-00570000 r--p 16c2a000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 r--p 167ff000 *pgalloc.MemoryFile 01400000-014ac000 r--p 15d3f000 *pgalloc.MemoryFile 014ac000-014ad000 r--p 3e55e000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 3219f000 *pgalloc.MemoryFile 20000000-20001000 r-xp 3e55d000 *pgalloc.MemoryFile 20001000-20800000 r-xs 00001000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 r--p 1688f000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 r--p 321c0000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 r--p 15deb000 *pgalloc.MemoryFile D0423 12:48:20.476172 1 task_log.go:84] [ 466] 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 D0423 12:48:20.476328 1 task_signals.go:548] [ 466] Notified of signal 11 D0423 12:48:20.476393 1 task_signals.go:214] [ 466] Signal 11: terminating thread group I0423 12:48:20.476458 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 465, TID: 466, fault addr: 0xe D0423 12:48:20.476523 1 task_exit.go:251] [ 466] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:20.476559 1 task_signals.go:214] [ 465] Signal 9: terminating thread group I0423 12:48:20.477464 1 compat.go:135] Uncaught signal: "killed" (9), PID: 465, TID: 465, fault addr: 0x0 D0423 12:48:20.477808 1 task_exit.go:251] [ 465] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:20.500154 1 task_exit.go:251] [ 466] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:20.500226 1 task_exit.go:251] [ 466] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:20.500367 1 task_exit.go:251] [ 465] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:20.501093 1 task_signals.go:214] [ 471] Signal 9: terminating thread group I0423 12:48:20.501136 1 compat.go:135] Uncaught signal: "killed" (9), PID: 465, TID: 471, fault addr: 0x0 D0423 12:48:20.501171 1 task_exit.go:251] [ 471] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:20.503839 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:20.503894 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:20.503905 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:20.503914 1 task_exit.go:251] [ 471] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:20.503924 1 task_exit.go:251] [ 471] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:20.503933 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:20.505386 1 task_exit.go:251] [ 465] Transitioning from exit state TaskExitZombie to TaskExitDead 12:48:20 executing program 0: clone(0x4300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x20000, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x0, 0xea60}, {0x0, 0x2710}}, 0x0) clone(0x30261080, &(0x7f0000000080)='0', &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="9c350f9ba27186cbcff39d85b76b08aa56040c55819b17a91f7fc89c419930d799871542410fd654959d39706dd66fdbd03713d9765529a4f19d3d22ada44add33317a95f29d519601591aad2fb3ba4362db5613") clone(0x0, 0x0, 0x0, 0x0, 0x0) clone(0x20100, &(0x7f00000001c0)="6f1acca2a730858b8beec987dc00fc33e08b369874189e2c30f20859a9d8bc0f", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="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") I0423 12:48:20.669117 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:20.669197 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:20.669765 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:20.669810 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:20.832289 1 task_exit.go:251] [ 470] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:20.835016 1 task_exit.go:251] [ 472] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:20.837350 1 task_exit.go:251] [ 467] Transitioning from exit state TaskExitZombie to TaskExitDead I0423 12:48:21.017620 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:21.017688 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:21.017735 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:21.017750 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:21.085347 1 task_stop.go:124] [ 475] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:21.113451 1 task_signals.go:548] [ 476] Notified of signal 14 D0423 12:48:21.142056 1 task_signals.go:214] [ 476] Signal 14: terminating thread group I0423 12:48:21.142121 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 476, TID: 476, fault addr: 0x0 D0423 12:48:21.142153 1 task_exit.go:251] [ 476] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:21.142186 1 task_stop.go:147] [ 475] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:21.142332 1 task_exit.go:251] [ 476] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:21.147333 1 task_run.go:389] [ 477] Unhandled user fault: addr=30 ip=30 access=r-x err=bad address D0423 12:48:21.147421 1 task_log.go:104] [ 477] Registers: D0423 12:48:21.147457 1 task_log.go:114] [ 477] Cs = 0000000000000033 D0423 12:48:21.147467 1 task_log.go:114] [ 477] Ds = 0000000000000000 D0423 12:48:21.147475 1 task_log.go:114] [ 477] Eflags = 0000000000011217 D0423 12:48:21.147482 1 task_log.go:114] [ 477] Es = 0000000000000000 D0423 12:48:21.147489 1 task_log.go:114] [ 477] Fs = 0000000000000000 D0423 12:48:21.147507 1 task_log.go:114] [ 477] Fs_base = 00002b6ff0022700 D0423 12:48:21.147515 1 task_log.go:114] [ 477] Gs = 0000000000000000 D0423 12:48:21.147522 1 task_log.go:114] [ 477] Gs_base = 0000000000000000 D0423 12:48:21.147529 1 task_log.go:114] [ 477] Orig_rax = 0000000000000000 D0423 12:48:21.147535 1 task_log.go:114] [ 477] R10 = 0000000020000100 D0423 12:48:21.147542 1 task_log.go:114] [ 477] R11 = 0000000000001246 D0423 12:48:21.147548 1 task_log.go:114] [ 477] R12 = 000000000056bf60 D0423 12:48:21.147555 1 task_log.go:114] [ 477] R13 = 00007f5af898d39f D0423 12:48:21.147570 1 task_log.go:114] [ 477] R14 = 00002b6ff0022300 D0423 12:48:21.147579 1 task_log.go:114] [ 477] R15 = 0000000000022000 D0423 12:48:21.147585 1 task_log.go:114] [ 477] R8 = 0000000020000140 D0423 12:48:21.147592 1 task_log.go:114] [ 477] R9 = 0000000000000000 D0423 12:48:21.147603 1 task_log.go:114] [ 477] Rax = 0000000000000000 D0423 12:48:21.147617 1 task_log.go:114] [ 477] Rbp = 00000000004bfbb9 D0423 12:48:21.147629 1 task_log.go:114] [ 477] Rbx = 000000000056bf60 D0423 12:48:21.147641 1 task_log.go:114] [ 477] Rcx = 00000000004665f9 D0423 12:48:21.147650 1 task_log.go:114] [ 477] Rdi = 0000000030261080 D0423 12:48:21.147656 1 task_log.go:114] [ 477] Rdx = 00000000200000c0 D0423 12:48:21.147662 1 task_log.go:114] [ 477] Rip = 0000000000000030 D0423 12:48:21.147724 1 task_log.go:114] [ 477] Rsi = 0000000020000080 D0423 12:48:21.147739 1 task_log.go:114] [ 477] Rsp = 0000000020000088 D0423 12:48:21.147746 1 task_log.go:114] [ 477] Ss = 000000000000002b D0423 12:48:21.147752 1 task_log.go:137] [ 477] Stack: D0423 12:48:21.147763 1 task_log.go:158] [ 477] 20000080: 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.147785 1 task_log.go:158] [ 477] 20000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.147806 1 task_log.go:158] [ 477] 200000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.147825 1 task_log.go:158] [ 477] 200000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.147833 1 task_log.go:158] [ 477] 200000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.147840 1 task_log.go:158] [ 477] 200000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.147870 1 task_log.go:158] [ 477] 200000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.147891 1 task_log.go:158] [ 477] 200000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.147898 1 task_log.go:158] [ 477] 20000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.147908 1 task_log.go:158] [ 477] 20000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.147917 1 task_log.go:158] [ 477] 20000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.147930 1 task_log.go:158] [ 477] 20000130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.147937 1 task_log.go:158] [ 477] 20000140: 9c 35 0f 9b a2 71 86 cb cf f3 9d 85 b7 6b 08 aa D0423 12:48:21.147944 1 task_log.go:158] [ 477] 20000150: 56 04 0c 55 81 9b 17 a9 1f 7f c8 9c 41 99 30 d7 D0423 12:48:21.147980 1 task_log.go:158] [ 477] 20000160: 99 87 15 42 41 0f d6 54 95 9d 39 70 6d d6 6f db D0423 12:48:21.147996 1 task_log.go:158] [ 477] 20000170: d0 37 13 d9 76 55 29 a4 f1 9d 3d 22 ad a4 4a dd D0423 12:48:21.148007 1 task_log.go:158] [ 477] 20000180: 33 31 7a 95 f2 9d 51 96 01 59 1a ad 2f b3 ba 43 D0423 12:48:21.148018 1 task_log.go:158] [ 477] 20000190: 62 db 56 13 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148034 1 task_log.go:158] [ 477] 200001a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148054 1 task_log.go:158] [ 477] 200001b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148076 1 task_log.go:158] [ 477] 200001c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148091 1 task_log.go:158] [ 477] 200001d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148099 1 task_log.go:158] [ 477] 200001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148106 1 task_log.go:158] [ 477] 200001f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148113 1 task_log.go:158] [ 477] 20000200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148121 1 task_log.go:158] [ 477] 20000210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148130 1 task_log.go:158] [ 477] 20000220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148138 1 task_log.go:158] [ 477] 20000230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148145 1 task_log.go:158] [ 477] 20000240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148152 1 task_log.go:158] [ 477] 20000250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148159 1 task_log.go:158] [ 477] 20000260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148166 1 task_log.go:158] [ 477] 20000270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148181 1 task_log.go:158] [ 477] 20000280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148199 1 task_log.go:158] [ 477] 20000290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148206 1 task_log.go:158] [ 477] 200002a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148213 1 task_log.go:158] [ 477] 200002b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148230 1 task_log.go:158] [ 477] 200002c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148246 1 task_log.go:158] [ 477] 200002d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148254 1 task_log.go:158] [ 477] 200002e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148262 1 task_log.go:158] [ 477] 200002f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148270 1 task_log.go:158] [ 477] 20000300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148277 1 task_log.go:158] [ 477] 20000310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148284 1 task_log.go:158] [ 477] 20000320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148291 1 task_log.go:158] [ 477] 20000330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148298 1 task_log.go:158] [ 477] 20000340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148305 1 task_log.go:158] [ 477] 20000350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148329 1 task_log.go:158] [ 477] 20000360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148345 1 task_log.go:158] [ 477] 20000370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148360 1 task_log.go:158] [ 477] 20000380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148368 1 task_log.go:158] [ 477] 20000390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148377 1 task_log.go:158] [ 477] 200003a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148385 1 task_log.go:158] [ 477] 200003b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148393 1 task_log.go:158] [ 477] 200003c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148400 1 task_log.go:158] [ 477] 200003d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148413 1 task_log.go:158] [ 477] 200003e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148428 1 task_log.go:158] [ 477] 200003f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148450 1 task_log.go:158] [ 477] 20000400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148460 1 task_log.go:158] [ 477] 20000410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148476 1 task_log.go:158] [ 477] 20000420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148484 1 task_log.go:158] [ 477] 20000430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148491 1 task_log.go:158] [ 477] 20000440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148498 1 task_log.go:158] [ 477] 20000450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148504 1 task_log.go:158] [ 477] 20000460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148518 1 task_log.go:158] [ 477] 20000470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.148533 1 task_log.go:186] [ 477] Code: D0423 12:48:21.148550 1 task_log.go:213] [ 477] Error reading stack at address fffffffffffffff0: bad address D0423 12:48:21.148562 1 task_log.go:81] [ 477] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 1656b000 *pgalloc.MemoryFile 00550000-00570000 r--p 16c2a000 *pgalloc.MemoryFile 00970000-00a00000 r--p 1649a000 *pgalloc.MemoryFile 01400000-014ac000 r--p 14f54000 *pgalloc.MemoryFile 014ac000-014ad000 r--p 3e55c000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 1652a000 *pgalloc.MemoryFile 20000000-20200000 r-xp 14a00000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 r--p 1654b000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 r--p 14dc6000 *pgalloc.MemoryFile D0423 12:48:21.148789 1 task_log.go:84] [ 477] 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 D0423 12:48:21.148857 1 task_signals.go:548] [ 477] Notified of signal 11 D0423 12:48:21.148881 1 task_signals.go:250] [ 477] Signal 11: delivering to handler D0423 12:48:21.148901 1 task_signals.go:254] [ 477] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[48 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0423 12:48:21.148954 1 task_signals.go:563] [ 477] No task notified of signal 11 D0423 12:48:21.148964 1 task_signals.go:214] [ 477] Signal 11: terminating thread group I0423 12:48:21.148980 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 477, TID: 477, fault addr: 0x0 D0423 12:48:21.148997 1 task_exit.go:251] [ 477] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:21.154179 1 task_exit.go:396] [ 477] Init process terminating, killing namespace D0423 12:48:21.154229 1 task_exit.go:251] [ 477] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:21.154246 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:21.156368 1 task_exit.go:251] [ 477] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:21.480588 1 task_signals.go:548] [ 479] Notified of signal 11 D0423 12:48:21.480659 1 task_signals.go:250] [ 479] Signal 11: delivering to handler D0423 12:48:21.480686 1 task_signals.go:254] [ 479] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[1 102 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:21.480775 1 task_signals.go:563] [ 479] No task notified of signal 11 D0423 12:48:21.480787 1 task_signals.go:214] [ 479] Signal 11: terminating thread group I0423 12:48:21.480808 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 479, TID: 479, fault addr: 0x0 D0423 12:48:21.480827 1 task_exit.go:251] [ 479] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:21.480889 1 task_exit.go:251] [ 479] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:21.486984 1 task_stop.go:124] [ 475] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:21.575593 1 task_signals.go:548] [ 474] Notified of signal 14 D0423 12:48:21.575683 1 task_signals.go:214] [ 474] Signal 14: terminating thread group I0423 12:48:21.575883 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 474, TID: 474, fault addr: 0x0 D0423 12:48:21.575926 1 task_stop.go:147] [ 475] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:21.575950 1 task_signals.go:214] [ 475] Signal 9: terminating thread group I0423 12:48:21.575957 1 compat.go:135] Uncaught signal: "killed" (9), PID: 474, TID: 475, fault addr: 0x0 D0423 12:48:21.575964 1 task_exit.go:251] [ 475] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:21.575997 1 task_exit.go:251] [ 475] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:21.576006 1 task_exit.go:251] [ 475] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:21.576033 1 task_exit.go:251] [ 474] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:21.576047 1 task_exit.go:251] [ 474] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:21.581488 1 task_signals.go:214] [ 481] Signal 9: terminating thread group I0423 12:48:21.581573 1 compat.go:135] Uncaught signal: "killed" (9), PID: 474, TID: 481, fault addr: 0x0 D0423 12:48:21.581608 1 task_exit.go:251] [ 481] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:21.581661 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:21.582091 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:21.582147 1 task_exit.go:251] [ 481] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:21.582165 1 task_exit.go:251] [ 481] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:21.582176 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:21.582633 1 task_exit.go:251] [ 479] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:21.585197 1 task_exit.go:251] [ 474] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:21.586954 1 task_run.go:389] [ 483] Unhandled user fault: addr=30 ip=30 access=r-x err=bad address D0423 12:48:21.587016 1 task_log.go:104] [ 483] Registers: D0423 12:48:21.587043 1 task_log.go:114] [ 483] Cs = 0000000000000033 D0423 12:48:21.587064 1 task_log.go:114] [ 483] Ds = 0000000000000000 D0423 12:48:21.587071 1 task_log.go:114] [ 483] Eflags = 0000000000011217 D0423 12:48:21.587077 1 task_log.go:114] [ 483] Es = 0000000000000000 D0423 12:48:21.587082 1 task_log.go:114] [ 483] Fs = 0000000000000000 D0423 12:48:21.587140 1 task_log.go:114] [ 483] Fs_base = 00002b6ff0022700 D0423 12:48:21.587169 1 task_log.go:114] [ 483] Gs = 0000000000000000 D0423 12:48:21.587178 1 task_log.go:114] [ 483] Gs_base = 0000000000000000 D0423 12:48:21.587185 1 task_log.go:114] [ 483] Orig_rax = 0000000000000000 D0423 12:48:21.587192 1 task_log.go:114] [ 483] R10 = 0000000020000100 D0423 12:48:21.587200 1 task_log.go:114] [ 483] R11 = 0000000000001246 D0423 12:48:21.587206 1 task_log.go:114] [ 483] R12 = 000000000056bf60 D0423 12:48:21.587213 1 task_log.go:114] [ 483] R13 = 00007f5af898d39f D0423 12:48:21.587219 1 task_log.go:114] [ 483] R14 = 00002b6ff0022300 D0423 12:48:21.587226 1 task_log.go:114] [ 483] R15 = 0000000000022000 D0423 12:48:21.587233 1 task_log.go:114] [ 483] R8 = 0000000020000140 D0423 12:48:21.587240 1 task_log.go:114] [ 483] R9 = 0000000000000000 D0423 12:48:21.587246 1 task_log.go:114] [ 483] Rax = 0000000000000000 D0423 12:48:21.587252 1 task_log.go:114] [ 483] Rbp = 00000000004bfbb9 D0423 12:48:21.587267 1 task_log.go:114] [ 483] Rbx = 000000000056bf60 D0423 12:48:21.587349 1 task_log.go:114] [ 483] Rcx = 00000000004665f9 D0423 12:48:21.587392 1 task_log.go:114] [ 483] Rdi = 0000000030261080 D0423 12:48:21.587452 1 task_log.go:114] [ 483] Rdx = 00000000200000c0 D0423 12:48:21.587529 1 task_log.go:114] [ 483] Rip = 0000000000000030 D0423 12:48:21.587652 1 task_log.go:114] [ 483] Rsi = 0000000020000080 D0423 12:48:21.587737 1 task_log.go:114] [ 483] Rsp = 0000000020000088 D0423 12:48:21.587786 1 task_log.go:114] [ 483] Ss = 000000000000002b D0423 12:48:21.587860 1 task_log.go:137] [ 483] Stack: D0423 12:48:21.587954 1 task_log.go:158] [ 483] 20000080: 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.588017 1 task_log.go:158] [ 483] 20000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.588093 1 task_log.go:158] [ 483] 200000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.588170 1 task_log.go:158] [ 483] 200000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.588272 1 task_log.go:158] [ 483] 200000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.588363 1 task_log.go:158] [ 483] 200000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.588451 1 task_log.go:158] [ 483] 200000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.588526 1 task_log.go:158] [ 483] 200000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.588596 1 task_log.go:158] [ 483] 20000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.588682 1 task_log.go:158] [ 483] 20000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.588756 1 task_log.go:158] [ 483] 20000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.588811 1 task_log.go:158] [ 483] 20000130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.588908 1 task_log.go:158] [ 483] 20000140: 9c 35 0f 9b a2 71 86 cb cf f3 9d 85 b7 6b 08 aa D0423 12:48:21.588967 1 task_log.go:158] [ 483] 20000150: 56 04 0c 55 81 9b 17 a9 1f 7f c8 9c 41 99 30 d7 D0423 12:48:21.589021 1 task_log.go:158] [ 483] 20000160: 99 87 15 42 41 0f d6 54 95 9d 39 70 6d d6 6f db D0423 12:48:21.589120 1 task_log.go:158] [ 483] 20000170: d0 37 13 d9 76 55 29 a4 f1 9d 3d 22 ad a4 4a dd D0423 12:48:21.589217 1 task_log.go:158] [ 483] 20000180: 33 31 7a 95 f2 9d 51 96 01 59 1a ad 2f b3 ba 43 D0423 12:48:21.589283 1 task_log.go:158] [ 483] 20000190: 62 db 56 13 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.589352 1 task_log.go:158] [ 483] 200001a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.589415 1 task_log.go:158] [ 483] 200001b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.589536 1 task_log.go:158] [ 483] 200001c0: 6f 1a cc a2 a7 30 85 8b 8b ee c9 87 dc 00 fc 33 D0423 12:48:21.589631 1 task_log.go:158] [ 483] 200001d0: e0 8b 36 98 74 18 9e 2c 30 f2 08 59 a9 d8 bc 0f D0423 12:48:21.589708 1 task_log.go:158] [ 483] 200001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.589764 1 task_log.go:158] [ 483] 200001f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.589817 1 task_log.go:158] [ 483] 20000200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.589870 1 task_log.go:158] [ 483] 20000210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.589924 1 task_log.go:158] [ 483] 20000220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.590009 1 task_log.go:158] [ 483] 20000230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.590087 1 task_log.go:158] [ 483] 20000240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.590146 1 task_log.go:158] [ 483] 20000250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.590199 1 task_log.go:158] [ 483] 20000260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.590253 1 task_log.go:158] [ 483] 20000270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:21.590326 1 task_log.go:158] [ 483] 20000280: 99 48 ac 3d dd 10 25 35 26 0d 75 bc 2a a9 e3 10 D0423 12:48:21.590409 1 task_log.go:158] [ 483] 20000290: 3b 46 d9 73 52 25 b2 0b 12 4a ba b7 78 90 1b f0 D0423 12:48:21.590484 1 task_log.go:158] [ 483] 200002a0: e1 f5 2a c4 60 66 c8 cb 8c ab a4 99 53 20 45 d5 D0423 12:48:21.590562 1 task_log.go:158] [ 483] 200002b0: 09 4f 48 1e e2 54 65 62 80 5d 36 01 dc 62 45 08 D0423 12:48:21.590650 1 task_log.go:158] [ 483] 200002c0: 63 57 a2 0d 30 e4 d1 c3 c0 8c 63 4d 8b f3 69 6d D0423 12:48:21.590743 1 task_log.go:158] [ 483] 200002d0: 6f ce 91 2b 90 00 91 b0 7c af fe 03 e8 cf 81 8b D0423 12:48:21.590831 1 task_log.go:158] [ 483] 200002e0: 2b 81 42 8d 14 75 ab b7 8e 02 83 41 42 f7 4f a1 D0423 12:48:21.590889 1 task_log.go:158] [ 483] 200002f0: 28 eb 44 2f 53 ca 6d c7 c3 09 00 94 a9 ce 43 de D0423 12:48:21.590961 1 task_log.go:158] [ 483] 20000300: 18 a4 9b a6 43 b2 61 67 67 4c 54 61 b3 c6 01 1e D0423 12:48:21.591054 1 task_log.go:158] [ 483] 20000310: 73 b4 95 5f 65 4a e2 43 71 86 bb 1d db e5 56 a5 D0423 12:48:21.591116 1 task_log.go:158] [ 483] 20000320: 77 46 53 c7 1c 11 ce 2a 85 2f 64 5a 3e 15 1e 14 D0423 12:48:21.591209 1 task_log.go:158] [ 483] 20000330: 51 e8 d8 6a 88 34 38 eb 06 9f 04 8d 22 92 c9 7b D0423 12:48:21.591299 1 task_log.go:158] [ 483] 20000340: 03 51 77 a7 aa 11 5d 03 80 03 2c 6d bd 93 12 4c D0423 12:48:21.591410 1 task_log.go:158] [ 483] 20000350: 48 f7 e6 37 e3 e8 80 d1 ca 71 ea cb 88 ed c2 68 D0423 12:48:21.591466 1 task_log.go:158] [ 483] 20000360: f3 9c 20 43 08 ea 29 46 3c 88 be 3a f4 ef eb 27 D0423 12:48:21.591529 1 task_log.go:158] [ 483] 20000370: 2c 34 43 29 20 9b d4 10 b3 c9 35 93 03 23 46 4d D0423 12:48:21.591584 1 task_log.go:158] [ 483] 20000380: 89 54 91 63 bb 1b 88 f3 63 6f c2 5d 3f b7 df b9 D0423 12:48:21.591659 1 task_log.go:158] [ 483] 20000390: 94 3d aa 03 c8 7a fb d4 b5 3b f6 8c b6 ee de 3d D0423 12:48:21.591751 1 task_log.go:158] [ 483] 200003a0: f3 74 48 8a 83 00 4b bd a8 0f f2 b4 85 30 4e ea D0423 12:48:21.591827 1 task_log.go:158] [ 483] 200003b0: 55 a3 17 ea ee 66 04 38 11 98 b3 fa 5e d3 7e ce D0423 12:48:21.591904 1 task_log.go:158] [ 483] 200003c0: 51 34 a4 6f 7f d1 d8 b4 8e 08 c1 92 5c 62 c4 f6 D0423 12:48:21.591987 1 task_log.go:158] [ 483] 200003d0: e8 76 f8 bd 2f 9c 1d 90 28 df f7 62 c2 64 a1 88 D0423 12:48:21.592045 1 task_log.go:158] [ 483] 200003e0: d5 c9 2e 97 84 6a b3 28 c7 e9 7b fd a5 d4 e1 0e D0423 12:48:21.592129 1 task_log.go:158] [ 483] 200003f0: ac 95 3f c1 4e 5d 54 f6 9d e0 32 b2 d2 ea 39 48 D0423 12:48:21.592192 1 task_log.go:158] [ 483] 20000400: 5f 21 5d 6a ab 2c f2 ca 72 e5 73 0e 08 5f e2 db D0423 12:48:21.592254 1 task_log.go:158] [ 483] 20000410: 2c ef 1b af 6d 6f 1c e4 c1 6a 8b 93 e0 4e ef 62 D0423 12:48:21.592335 1 task_log.go:158] [ 483] 20000420: 7b a0 75 b5 c5 63 ba bd 4b f6 72 0a 4c 45 f1 67 D0423 12:48:21.592413 1 task_log.go:158] [ 483] 20000430: ab 46 9e dd 25 0c 5b 9e df a0 f8 8a 91 f7 af 75 D0423 12:48:21.592490 1 task_log.go:158] [ 483] 20000440: fd 7f 25 25 59 42 0f 7c c9 7f 78 2e 8e 53 6e 25 D0423 12:48:21.592559 1 task_log.go:158] [ 483] 20000450: 7a 57 a6 13 dd b9 ac 00 75 06 ce fc 60 5b 19 ca D0423 12:48:21.592612 1 task_log.go:158] [ 483] 20000460: b7 50 a2 3d 3c ef 3d 01 6d e1 1b 0a 4a 51 89 03 D0423 12:48:21.592677 1 task_log.go:158] [ 483] 20000470: 02 23 74 ba ca 1d 2d 6b 56 12 dc 53 d7 2d 5f 58 D0423 12:48:21.592731 1 task_log.go:186] [ 483] Code: D0423 12:48:21.592802 1 task_log.go:213] [ 483] Error reading stack at address fffffffffffffff0: bad address D0423 12:48:21.592865 1 task_log.go:81] [ 483] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 14877000 *pgalloc.MemoryFile 00550000-00570000 r--p 16c2a000 *pgalloc.MemoryFile 00970000-00a00000 r--p 148c4000 *pgalloc.MemoryFile 01400000-014ac000 r--p 14954000 *pgalloc.MemoryFile 014ac000-014ad000 r--p 3db97000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 16419000 *pgalloc.MemoryFile 20000000-20001000 r-xp 3db96000 *pgalloc.MemoryFile 20001000-20002000 r-xp 3db95000 *pgalloc.MemoryFile 20002000-20200000 r-xp 14a02000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 r--p 1643a000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 r--p 1654b000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 r--p 14c38000 *pgalloc.MemoryFile D0423 12:48:21.593153 1 task_log.go:84] [ 483] 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 D0423 12:48:21.593288 1 task_signals.go:548] [ 483] Notified of signal 11 D0423 12:48:21.593381 1 task_signals.go:250] [ 483] Signal 11: delivering to handler D0423 12:48:21.593489 1 task_signals.go:254] [ 483] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[48 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0423 12:48:21.593623 1 task_signals.go:563] [ 483] No task notified of signal 11 D0423 12:48:21.593692 1 task_signals.go:214] [ 483] Signal 11: terminating thread group I0423 12:48:21.593751 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 483, TID: 483, fault addr: 0x0 D0423 12:48:21.593811 1 task_exit.go:251] [ 483] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:21.597451 1 task_signals.go:548] [ 36] Notified of signal 23 D0423 12:48:21.598061 1 task_signals.go:250] [ 36] Signal 23: delivering to handler D0423 12:48:21.600314 1 task_exit.go:396] [ 483] Init process terminating, killing namespace D0423 12:48:21.600810 1 task_exit.go:251] [ 483] Transitioning from exit state TaskExitInitiated to TaskExitZombie 12:48:21 executing program 0: clone(0x20204780, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xc) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x1000000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe, 0x40010, r1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setreuid(0x0, r2) rmdir(&(0x7f0000000100)='./file0\x00') clone(0x800, &(0x7f0000000240)="3ccf8f78f8da2122e56c8fe99c27a21e7c21db35ee4ca0a7db2d2302a06f41993ea16ba80f50d3c1cfe748c952b4aaac5e0134df9fba20eb42a6e6589156e8543aa5da358c8b54ca399b61c4ae1a7331bd73ffe6e48caa95f5b739f66c5898948fd80a93ac32282ac7f202dd3471ca0dbed9752ad67ad1dd4be2b8ca94b1b20ba019db425798b67b0ddb9156a72d26c4acea8aaa97af698be2f31e16789917bbcc79d96e679d2580c04bf62c0a713e2622e0c95af94664845941850c9c99288ad2aa4a3a2bf2f76e448cc5ac", &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)="924883e669411dca52bbde1e0be2a960b7321835697c13e1f71c264dbb") r3 = getpid() r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0xff, 0x3, r3}) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) tkill(r3, 0x40) I0423 12:48:21.688599 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:21.688666 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:21.689028 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:21.689074 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:21.768505 1 task_exit.go:251] [ 476] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:21.891440 1 task_stop.go:124] [ 485] Entering internal stop (*kernel.vforkStop)(nil) I0423 12:48:21.911778 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:21.911857 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:21.911931 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:21.911960 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:22.100049 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:22.100136 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:22.100189 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:22.100240 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:22.210154 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:22.210249 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:22.210311 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:22.210331 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:22.211500 1 task_signals.go:548] [ 486] Notified of signal 64 D0423 12:48:22.211544 1 task_signals.go:214] [ 486] Signal 64: terminating thread group I0423 12:48:22.211569 1 compat.go:135] Uncaught signal: "signal 64" (64), PID: 486, TID: 486, fault addr: 0x0 D0423 12:48:22.211592 1 task_exit.go:251] [ 486] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:22.211617 1 task_stop.go:147] [ 485] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:22.211676 1 task_exit.go:396] [ 486] Init process terminating, killing namespace D0423 12:48:22.211693 1 task_exit.go:251] [ 486] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:22.219100 1 task_stop.go:124] [ 485] Entering internal stop (*kernel.vforkStop)(nil) I0423 12:48:22.228905 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:22.228998 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:22.229107 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:22.229175 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:22.264320 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:22.264401 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:22.264621 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:22.264701 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:22.410400 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:22.410472 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:22.410528 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:22.410552 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:22.429380 1 task_stop.go:147] [ 485] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:22.429493 1 task_exit.go:251] [ 484] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:22.429526 1 task_exit.go:251] [ 484] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:22.429548 1 task_signals.go:214] [ 489] Signal 9: terminating thread group D0423 12:48:22.429558 1 task_signals.go:214] [ 488] Signal 9: terminating thread group I0423 12:48:22.429572 1 compat.go:135] Uncaught signal: "killed" (9), PID: 484, TID: 489, fault addr: 0x0 D0423 12:48:22.429587 1 task_signals.go:214] [ 490] Signal 9: terminating thread group D0423 12:48:22.429613 1 task_exit.go:251] [ 489] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:22.429611 1 task_signals.go:214] [ 485] Signal 9: terminating thread group D0423 12:48:22.429649 1 task_exit.go:251] [ 489] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0423 12:48:22.429635 1 compat.go:135] Uncaught signal: "killed" (9), PID: 484, TID: 488, fault addr: 0x0 D0423 12:48:22.429655 1 task_exit.go:251] [ 489] Transitioning from exit state TaskExitZombie to TaskExitDead I0423 12:48:22.429675 1 compat.go:135] Uncaught signal: "killed" (9), PID: 484, TID: 490, fault addr: 0x0 I0423 12:48:22.429727 1 compat.go:135] Uncaught signal: "killed" (9), PID: 484, TID: 485, fault addr: 0x0 D0423 12:48:22.429716 1 task_exit.go:251] [ 488] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:22.429778 1 task_exit.go:251] [ 488] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:22.429792 1 task_exit.go:251] [ 488] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:22.429815 1 task_exit.go:251] [ 490] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:22.429836 1 task_exit.go:251] [ 490] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:22.429855 1 task_exit.go:251] [ 490] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:22.429866 1 task_exit.go:251] [ 485] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:22.429889 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:22.429909 1 task_exit.go:251] [ 485] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:22.429915 1 task_exit.go:251] [ 485] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:22.429933 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:22.430639 1 task_exit.go:251] [ 486] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:22.432353 1 task_exit.go:251] [ 484] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:22.440712 1 task_signals.go:548] [ 42] Notified of signal 23 D0423 12:48:22.441613 1 task_signals.go:250] [ 42] Signal 23: delivering to handler D0423 12:48:22.442789 1 task_signals.go:548] [ 26] Notified of signal 23 D0423 12:48:22.444329 1 task_signals.go:548] [ 51] Notified of signal 23 D0423 12:48:22.444422 1 task_signals.go:548] [ 31] Notified of signal 23 D0423 12:48:22.445325 1 task_signals.go:250] [ 51] Signal 23: delivering to handler D0423 12:48:22.445339 1 task_signals.go:250] [ 31] Signal 23: delivering to handler D0423 12:48:22.447154 1 task_signals.go:548] [ 31] Notified of signal 23 D0423 12:48:22.447838 1 task_signals.go:548] [ 42] Notified of signal 23 D0423 12:48:22.447874 1 task_signals.go:548] [ 46] Notified of signal 23 D0423 12:48:22.447884 1 task_signals.go:548] [ 32] Notified of signal 23 D0423 12:48:22.447979 1 task_signals.go:250] [ 26] Signal 23: delivering to handler D0423 12:48:22.448184 1 task_signals.go:548] [ 29] Notified of signal 23 D0423 12:48:22.448265 1 task_signals.go:250] [ 31] Signal 23: delivering to handler D0423 12:48:22.448360 1 task_signals.go:548] [ 34] Notified of signal 23 D0423 12:48:22.465996 1 task_signals.go:250] [ 29] Signal 23: delivering to handler D0423 12:48:22.466012 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0423 12:48:22.466147 1 task_signals.go:202] [ 32] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.466185 1 task_signals.go:250] [ 32] Signal 23: delivering to handler D0423 12:48:22.466339 1 task_signals.go:250] [ 42] Signal 23: delivering to handler D0423 12:48:22.466467 1 task_signals.go:548] [ 37] Notified of signal 23 D0423 12:48:22.466758 1 task_signals.go:250] [ 46] Signal 23: delivering to handler D0423 12:48:22.467016 1 task_signals.go:548] [ 49] Notified of signal 23 D0423 12:48:22.467104 1 task_signals.go:548] [ 51] Notified of signal 23 D0423 12:48:22.467955 1 task_signals.go:250] [ 49] Signal 23: delivering to handler D0423 12:48:22.467981 1 task_signals.go:250] [ 51] Signal 23: delivering to handler D0423 12:48:22.468101 1 task_signals.go:548] [ 39] Notified of signal 23 D0423 12:48:22.468203 1 task_signals.go:202] [ 39] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.468250 1 task_signals.go:250] [ 39] Signal 23: delivering to handler D0423 12:48:22.468234 1 task_signals.go:548] [ 52] Notified of signal 23 D0423 12:48:22.468365 1 task_signals.go:202] [ 52] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.468389 1 task_signals.go:250] [ 52] Signal 23: delivering to handler D0423 12:48:22.468371 1 task_signals.go:548] [ 30] Notified of signal 23 D0423 12:48:22.468956 1 task_signals.go:250] [ 37] Signal 23: delivering to handler D0423 12:48:22.469025 1 task_signals.go:250] [ 30] Signal 23: delivering to handler D0423 12:48:22.469172 1 task_signals.go:548] [ 41] Notified of signal 23 D0423 12:48:22.469267 1 task_signals.go:202] [ 41] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.469302 1 task_signals.go:250] [ 41] Signal 23: delivering to handler D0423 12:48:22.469654 1 task_signals.go:563] [ 49] No task notified of signal 23 D0423 12:48:22.469706 1 task_signals.go:548] [ 31] Notified of signal 23 D0423 12:48:22.470015 1 task_signals.go:250] [ 31] Signal 23: delivering to handler D0423 12:48:22.470713 1 task_signals.go:563] [ 30] No task notified of signal 23 D0423 12:48:22.470775 1 task_signals.go:548] [ 29] Notified of signal 23 D0423 12:48:22.471645 1 task_signals.go:563] [ 31] No task notified of signal 23 D0423 12:48:22.471827 1 task_signals.go:250] [ 49] Signal 23: delivering to handler D0423 12:48:22.471988 1 task_signals.go:250] [ 30] Signal 23: delivering to handler D0423 12:48:22.472121 1 task_signals.go:548] [ 26] Notified of signal 23 D0423 12:48:22.472573 1 task_signals.go:548] [ 34] Notified of signal 23 D0423 12:48:22.472893 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0423 12:48:22.472906 1 task_signals.go:202] [ 26] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.472937 1 task_signals.go:250] [ 26] Signal 23: delivering to handler D0423 12:48:22.473119 1 task_signals.go:250] [ 31] Signal 23: delivering to handler D0423 12:48:22.473341 1 task_signals.go:250] [ 29] Signal 23: delivering to handler D0423 12:48:22.473734 1 task_signals.go:548] [ 49] Notified of signal 23 D0423 12:48:22.473874 1 task_signals.go:202] [ 49] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.473905 1 task_signals.go:250] [ 49] Signal 23: delivering to handler D0423 12:48:22.473903 1 task_signals.go:548] [ 32] Notified of signal 23 D0423 12:48:22.474012 1 task_signals.go:202] [ 32] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.474048 1 task_signals.go:250] [ 32] Signal 23: delivering to handler D0423 12:48:22.474023 1 task_signals.go:548] [ 42] Notified of signal 23 D0423 12:48:22.474556 1 task_signals.go:202] [ 42] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.474607 1 task_signals.go:250] [ 42] Signal 23: delivering to handler D0423 12:48:22.474621 1 task_signals.go:548] [ 31] Notified of signal 23 D0423 12:48:22.475079 1 task_signals.go:250] [ 31] Signal 23: delivering to handler D0423 12:48:22.475452 1 task_signals.go:548] [ 31] Notified of signal 23 D0423 12:48:22.475773 1 task_signals.go:250] [ 31] Signal 23: delivering to handler D0423 12:48:22.475846 1 task_signals.go:548] [ 34] Notified of signal 23 D0423 12:48:22.475933 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0423 12:48:22.476359 1 task_signals.go:548] [ 31] Notified of signal 23 D0423 12:48:22.476443 1 task_signals.go:250] [ 31] Signal 23: delivering to handler D0423 12:48:22.477087 1 task_signals.go:548] [ 34] Notified of signal 23 D0423 12:48:22.477550 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0423 12:48:22.478310 1 task_signals.go:548] [ 34] Notified of signal 23 D0423 12:48:22.478654 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0423 12:48:22.478997 1 task_signals.go:548] [ 31] Notified of signal 23 D0423 12:48:22.479283 1 task_signals.go:548] [ 34] Notified of signal 23 D0423 12:48:22.479547 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0423 12:48:22.479563 1 task_signals.go:202] [ 31] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.479586 1 task_signals.go:250] [ 31] Signal 23: delivering to handler D0423 12:48:22.480183 1 task_signals.go:548] [ 34] Notified of signal 23 D0423 12:48:22.480703 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0423 12:48:22.481260 1 task_signals.go:548] [ 31] Notified of signal 23 D0423 12:48:22.481604 1 task_signals.go:250] [ 31] Signal 23: delivering to handler D0423 12:48:22.482435 1 task_signals.go:548] [ 32] Notified of signal 23 D0423 12:48:22.483601 1 task_signals.go:250] [ 32] Signal 23: delivering to handler D0423 12:48:22.484038 1 task_signals.go:548] [ 31] Notified of signal 23 D0423 12:48:22.485080 1 task_signals.go:250] [ 31] Signal 23: delivering to handler D0423 12:48:22.486097 1 task_signals.go:548] [ 30] Notified of signal 23 D0423 12:48:22.486828 1 task_signals.go:250] [ 30] Signal 23: delivering to handler D0423 12:48:22.487535 1 task_signals.go:548] [ 49] Notified of signal 23 D0423 12:48:22.488162 1 task_signals.go:250] [ 49] Signal 23: delivering to handler D0423 12:48:22.488958 1 task_signals.go:548] [ 41] Notified of signal 23 D0423 12:48:22.490178 1 task_signals.go:250] [ 41] Signal 23: delivering to handler D0423 12:48:22.490238 1 task_signals.go:548] [ 31] Notified of signal 23 D0423 12:48:22.491210 1 task_signals.go:250] [ 31] Signal 23: delivering to handler D0423 12:48:22.491266 1 task_signals.go:548] [ 42] Notified of signal 23 D0423 12:48:22.491888 1 task_signals.go:548] [ 26] Notified of signal 23 D0423 12:48:22.492665 1 task_signals.go:250] [ 42] Signal 23: delivering to handler D0423 12:48:22.492697 1 task_signals.go:250] [ 26] Signal 23: delivering to handler D0423 12:48:22.493601 1 task_signals.go:548] [ 30] Notified of signal 23 D0423 12:48:22.513872 1 task_signals.go:548] [ 39] Notified of signal 23 D0423 12:48:22.513952 1 task_signals.go:548] [ 34] Notified of signal 23 D0423 12:48:22.513966 1 task_signals.go:548] [ 44] Notified of signal 23 D0423 12:48:22.513988 1 task_signals.go:548] [ 53] Notified of signal 23 D0423 12:48:22.513998 1 task_signals.go:548] [ 29] Notified of signal 23 D0423 12:48:22.514310 1 task_signals.go:548] [ 32] Notified of signal 23 D0423 12:48:22.514332 1 task_signals.go:548] [ 28] Notified of signal 23 D0423 12:48:22.514356 1 task_signals.go:548] [ 26] Notified of signal 23 D0423 12:48:22.514378 1 task_signals.go:548] [ 49] Notified of signal 23 D0423 12:48:22.514393 1 task_signals.go:250] [ 30] Signal 23: delivering to handler D0423 12:48:22.514434 1 task_signals.go:250] [ 49] Signal 23: delivering to handler D0423 12:48:22.514737 1 task_signals.go:548] [ 46] Notified of signal 23 D0423 12:48:22.514462 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0423 12:48:22.514470 1 task_signals.go:250] [ 26] Signal 23: delivering to handler D0423 12:48:22.515574 1 task_signals.go:202] [ 44] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.515613 1 task_signals.go:250] [ 44] Signal 23: delivering to handler D0423 12:48:22.514486 1 task_signals.go:202] [ 39] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.515726 1 task_signals.go:250] [ 39] Signal 23: delivering to handler D0423 12:48:22.515904 1 task_signals.go:548] [ 26] Notified of signal 23 D0423 12:48:22.516056 1 task_signals.go:548] [ 31] Notified of signal 23 D0423 12:48:22.517274 1 task_signals.go:250] [ 26] Signal 23: delivering to handler D0423 12:48:22.517313 1 task_signals.go:250] [ 31] Signal 23: delivering to handler D0423 12:48:22.517710 1 task_signals.go:202] [ 28] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.517788 1 task_signals.go:250] [ 28] Signal 23: delivering to handler D0423 12:48:22.517832 1 task_signals.go:548] [ 34] Notified of signal 23 D0423 12:48:22.517786 1 task_signals.go:202] [ 32] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.518012 1 task_signals.go:548] [ 41] Notified of signal 23 D0423 12:48:22.517814 1 task_signals.go:250] [ 53] Signal 23: delivering to handler D0423 12:48:22.518128 1 task_signals.go:548] [ 26] Notified of signal 23 D0423 12:48:22.518306 1 task_signals.go:202] [ 41] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.518355 1 task_signals.go:250] [ 41] Signal 23: delivering to handler D0423 12:48:22.517687 1 task_signals.go:250] [ 29] Signal 23: delivering to handler D0423 12:48:22.517977 1 task_signals.go:202] [ 34] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.518466 1 task_signals.go:250] [ 34] Signal 23: delivering to handler D0423 12:48:22.518020 1 task_signals.go:250] [ 32] Signal 23: delivering to handler D0423 12:48:22.518385 1 task_signals.go:548] [ 42] Notified of signal 23 D0423 12:48:22.518626 1 task_signals.go:250] [ 46] Signal 23: delivering to handler D0423 12:48:22.518637 1 task_signals.go:202] [ 42] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.518755 1 task_signals.go:250] [ 42] Signal 23: delivering to handler D0423 12:48:22.518724 1 task_signals.go:548] [ 49] Notified of signal 23 D0423 12:48:22.518891 1 task_signals.go:202] [ 49] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.518988 1 task_signals.go:250] [ 49] Signal 23: delivering to handler D0423 12:48:22.519066 1 task_signals.go:548] [ 30] Notified of signal 23 D0423 12:48:22.519445 1 task_signals.go:250] [ 26] Signal 23: delivering to handler D0423 12:48:22.519469 1 task_signals.go:250] [ 30] Signal 23: delivering to handler D0423 12:48:22.520321 1 task_signals.go:548] [ 30] Notified of signal 23 D0423 12:48:22.520822 1 task_signals.go:250] [ 30] Signal 23: delivering to handler D0423 12:48:22.521624 1 task_signals.go:548] [ 30] Notified of signal 23 D0423 12:48:22.521935 1 task_signals.go:250] [ 30] Signal 23: delivering to handler D0423 12:48:22.523339 1 task_signals.go:548] [ 30] Notified of signal 23 D0423 12:48:22.523442 1 task_signals.go:202] [ 30] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:22.523532 1 task_signals.go:250] [ 30] Signal 23: delivering to handler 12:48:22 executing program 0: clone(0x4300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800002, 0x4000010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) lseek(r0, 0x3, 0x1) r2 = syz_open_pts(r1, 0x0) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, 0x0) setitimer(0x0, &(0x7f00000000c0)={{0x0, 0xea60}, {0x0, 0x2710}}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) clone(0x20850300, &(0x7f0000000180)="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", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000280)="7566e504dd6c5927336de985374b94cd88da3c9c035c0aeaa562c005b7171e278cabf459925dc5f27dab98bd829a2679097b90e5e0abc7fc1bb52a270422b065fef1d71231720a424c71d375755ca394b06175134c09710d50deaa63f60958a727cb6356eb223ade107590bc0dd68cbf2d86bd4008cf34df86300a4ff7dbb64e71f3748bd1") D0423 12:48:22.854327 1 task_stop.go:124] [ 492] Entering internal stop (*kernel.vforkStop)(nil) I0423 12:48:22.880528 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:22.880600 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:22.881561 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:22.881599 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:22.883924 1 task_signals.go:548] [ 493] Notified of signal 14 D0423 12:48:22.897863 1 task_signals.go:214] [ 493] Signal 14: terminating thread group I0423 12:48:22.897919 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 493, TID: 493, fault addr: 0x0 D0423 12:48:22.897943 1 task_exit.go:251] [ 493] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:22.897957 1 task_stop.go:147] [ 492] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:22.898018 1 task_exit.go:251] [ 493] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0423 12:48:23.071939 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:23.071992 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:23.072054 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:23.072094 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:23.099549 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:23.099622 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:23.099673 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:23.099697 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:23.268534 1 task_stop.go:124] [ 492] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:23.334361 1 task_signals.go:548] [ 495] Notified of signal 14 D0423 12:48:23.334436 1 task_signals.go:214] [ 495] Signal 14: terminating thread group I0423 12:48:23.334463 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 495, TID: 495, fault addr: 0x0 D0423 12:48:23.334686 1 task_exit.go:251] [ 495] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:23.344826 1 task_stop.go:147] [ 492] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:23.345051 1 task_exit.go:251] [ 495] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:23.348015 1 task_run.go:389] [ 492] Unhandled user fault: addr=e ip=e access=r-x err=bad address D0423 12:48:23.348202 1 task_log.go:104] [ 492] Registers: D0423 12:48:23.348361 1 task_log.go:114] [ 492] Cs = 0000000000000033 D0423 12:48:23.348490 1 task_log.go:114] [ 492] Ds = 0000000000000000 D0423 12:48:23.348593 1 task_log.go:114] [ 492] Eflags = 0000000000011207 D0423 12:48:23.348700 1 task_log.go:114] [ 492] Es = 0000000000000000 D0423 12:48:23.348776 1 task_log.go:114] [ 492] Fs = 0000000000000000 D0423 12:48:23.348865 1 task_log.go:114] [ 492] Fs_base = 00002b6ff0022700 D0423 12:48:23.348941 1 task_log.go:114] [ 492] Gs = 0000000000000000 D0423 12:48:23.349045 1 task_log.go:114] [ 492] Gs_base = 0000000000000000 D0423 12:48:23.349121 1 task_log.go:114] [ 492] Orig_rax = 00000000000001b9 D0423 12:48:23.349223 1 task_log.go:114] [ 492] R10 = 0000000000000000 D0423 12:48:23.349338 1 task_log.go:114] [ 492] R11 = 0000000000001246 D0423 12:48:23.349468 1 task_log.go:114] [ 492] R12 = 000000000056bf60 D0423 12:48:23.349483 1 task_log.go:114] [ 492] R13 = 00007f5af898d39f D0423 12:48:23.349582 1 task_log.go:114] [ 492] R14 = 00002b6ff0022300 D0423 12:48:23.349668 1 task_log.go:114] [ 492] R15 = 0000000000022000 D0423 12:48:23.349745 1 task_log.go:114] [ 492] R8 = ffffffffffffffff D0423 12:48:23.349822 1 task_log.go:114] [ 492] R9 = 0000000000000000 D0423 12:48:23.349907 1 task_log.go:114] [ 492] Rax = 00000000000001b9 D0423 12:48:23.349937 1 task_log.go:114] [ 492] Rbp = 00000000004bfbb9 D0423 12:48:23.349953 1 task_log.go:114] [ 492] Rbx = 000000000056bf60 D0423 12:48:23.349962 1 task_log.go:114] [ 492] Rcx = 00000000004665f9 D0423 12:48:23.349981 1 task_log.go:114] [ 492] Rdi = 0000000000004300 D0423 12:48:23.349990 1 task_log.go:114] [ 492] Rdx = 9999999999999999 D0423 12:48:23.350104 1 task_log.go:114] [ 492] Rip = 000000000000000e D0423 12:48:23.350158 1 task_log.go:114] [ 492] Rsi = 0000000000000000 D0423 12:48:23.350241 1 task_log.go:114] [ 492] Rsp = 00002b6ff0022190 D0423 12:48:23.350307 1 task_log.go:114] [ 492] Ss = 000000000000002b D0423 12:48:23.350319 1 task_log.go:137] [ 492] Stack: D0423 12:48:23.363433 1 task_log.go:158] [ 492] 2b6ff0022190: 60 bf 56 00 00 00 00 00 58 da 40 00 00 00 00 00 D0423 12:48:23.363485 1 task_log.go:158] [ 492] 2b6ff00221a0: 60 bf 56 00 00 00 00 00 4c bf 4c 00 00 00 00 00 D0423 12:48:23.363535 1 task_log.go:158] [ 492] 2b6ff00221b0: e9 0c 00 00 ff ff ff ff 60 0f 53 00 00 00 00 00 D0423 12:48:23.363565 1 task_log.go:158] [ 492] 2b6ff00221c0: 59 01 00 00 00 00 00 00 2a e9 ce 0d 00 00 00 00 D0423 12:48:23.363585 1 task_log.go:158] [ 492] 2b6ff00221d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.363647 1 task_log.go:158] [ 492] 2b6ff00221e0: 00 00 00 00 00 00 00 00 5c 77 40 00 00 00 00 00 D0423 12:48:23.363661 1 task_log.go:158] [ 492] 2b6ff00221f0: 59 01 00 00 00 00 00 00 21 76 d1 0d 00 00 00 00 D0423 12:48:23.363671 1 task_log.go:158] [ 492] 2b6ff0022200: 68 bf 56 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:23.363713 1 task_log.go:158] [ 492] 2b6ff0022210: 6c bf 56 00 00 00 00 00 cf dc 40 00 00 00 00 00 D0423 12:48:23.363741 1 task_log.go:158] [ 492] 2b6ff0022220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.363762 1 task_log.go:158] [ 492] 2b6ff0022230: 9e d3 98 f8 5a 7f 00 00 e7 60 41 00 00 00 00 00 D0423 12:48:23.363827 1 task_log.go:158] [ 492] 2b6ff0022240: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:23.363868 1 task_log.go:158] [ 492] 2b6ff0022250: 00 27 02 f0 6f 2b 00 00 dd 4a 7c 83 e6 a2 f9 ea D0423 12:48:23.363893 1 task_log.go:158] [ 492] 2b6ff0022260: 9e d3 98 f8 5a 7f 00 00 9f d3 98 f8 5a 7f 00 00 D0423 12:48:23.363951 1 task_log.go:158] [ 492] 2b6ff0022270: 00 23 02 f0 6f 2b 00 00 00 20 02 00 00 00 00 00 D0423 12:48:23.363975 1 task_log.go:158] [ 492] 2b6ff0022280: dd 4a fc c7 e2 42 26 bc dd 4a 66 42 64 a2 f9 ea D0423 12:48:23.364020 1 task_log.go:158] [ 492] 2b6ff0022290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364034 1 task_log.go:158] [ 492] 2b6ff00222a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364043 1 task_log.go:158] [ 492] 2b6ff00222b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364071 1 task_log.go:158] [ 492] 2b6ff00222c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364138 1 task_log.go:158] [ 492] 2b6ff00222d0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:23.364189 1 task_log.go:158] [ 492] 2b6ff00222e0: 00 27 02 f0 6f 2b 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364203 1 task_log.go:158] [ 492] 2b6ff00222f0: 9e d3 98 f8 5a 7f 00 00 2f 7a 46 00 00 00 00 00 D0423 12:48:23.364214 1 task_log.go:158] [ 492] 2b6ff0022300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364227 1 task_log.go:158] [ 492] 2b6ff0022310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364296 1 task_log.go:158] [ 492] 2b6ff0022320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364310 1 task_log.go:158] [ 492] 2b6ff0022330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364325 1 task_log.go:158] [ 492] 2b6ff0022340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364336 1 task_log.go:158] [ 492] 2b6ff0022350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364413 1 task_log.go:158] [ 492] 2b6ff0022360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364422 1 task_log.go:158] [ 492] 2b6ff0022370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364474 1 task_log.go:158] [ 492] 2b6ff0022380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364511 1 task_log.go:158] [ 492] 2b6ff0022390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364564 1 task_log.go:158] [ 492] 2b6ff00223a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364589 1 task_log.go:158] [ 492] 2b6ff00223b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364607 1 task_log.go:158] [ 492] 2b6ff00223c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364659 1 task_log.go:158] [ 492] 2b6ff00223d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364702 1 task_log.go:158] [ 492] 2b6ff00223e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364715 1 task_log.go:158] [ 492] 2b6ff00223f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364724 1 task_log.go:158] [ 492] 2b6ff0022400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364736 1 task_log.go:158] [ 492] 2b6ff0022410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364776 1 task_log.go:158] [ 492] 2b6ff0022420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364818 1 task_log.go:158] [ 492] 2b6ff0022430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364828 1 task_log.go:158] [ 492] 2b6ff0022440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364837 1 task_log.go:158] [ 492] 2b6ff0022450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364849 1 task_log.go:158] [ 492] 2b6ff0022460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364857 1 task_log.go:158] [ 492] 2b6ff0022470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364904 1 task_log.go:158] [ 492] 2b6ff0022480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364917 1 task_log.go:158] [ 492] 2b6ff0022490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364926 1 task_log.go:158] [ 492] 2b6ff00224a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364937 1 task_log.go:158] [ 492] 2b6ff00224b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364970 1 task_log.go:158] [ 492] 2b6ff00224c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.364990 1 task_log.go:158] [ 492] 2b6ff00224d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.365036 1 task_log.go:158] [ 492] 2b6ff00224e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.365048 1 task_log.go:158] [ 492] 2b6ff00224f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.365061 1 task_log.go:158] [ 492] 2b6ff0022500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.365070 1 task_log.go:158] [ 492] 2b6ff0022510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.365116 1 task_log.go:158] [ 492] 2b6ff0022520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.365156 1 task_log.go:158] [ 492] 2b6ff0022530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.365171 1 task_log.go:158] [ 492] 2b6ff0022540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.365180 1 task_log.go:158] [ 492] 2b6ff0022550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.365191 1 task_log.go:158] [ 492] 2b6ff0022560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.365238 1 task_log.go:158] [ 492] 2b6ff0022570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.365292 1 task_log.go:158] [ 492] 2b6ff0022580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:23.365304 1 task_log.go:186] [ 492] Code: D0423 12:48:23.365313 1 task_log.go:213] [ 492] Error reading stack at address ffffffffffffffc0: bad address D0423 12:48:23.365327 1 task_log.go:81] [ 492] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 13979000 *pgalloc.MemoryFile 00550000-00570000 rw-p 147f7000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 r--p 13e07000 *pgalloc.MemoryFile 01400000-014ac000 r--p 139c6000 *pgalloc.MemoryFile 014ac000-014ad000 r--p 3db92000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 146c5000 *pgalloc.MemoryFile 20000000-20001000 r-xp 3db91000 *pgalloc.MemoryFile 20001000-20200000 r-xp 13c01000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 r--p 146e6000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 14726000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 r--p 13a72000 *pgalloc.MemoryFile D0423 12:48:23.365645 1 task_log.go:84] [ 492] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/pts/ptmx 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 D0423 12:48:23.365853 1 task_signals.go:548] [ 492] Notified of signal 11 D0423 12:48:23.365893 1 task_signals.go:250] [ 492] Signal 11: delivering to handler I0423 12:48:23.366707 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:23.366755 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:23.366818 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:23.366872 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:23.368904 1 task_exit.go:251] [ 492] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:23.368975 1 task_signals.go:214] [ 496] Signal 9: terminating thread group D0423 12:48:23.369008 1 task_exit.go:251] [ 492] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:23.369028 1 task_exit.go:251] [ 492] Transitioning from exit state TaskExitZombie to TaskExitDead I0423 12:48:23.369076 1 compat.go:135] Uncaught signal: "killed" (9), PID: 491, TID: 496, fault addr: 0x0 D0423 12:48:23.369131 1 task_exit.go:251] [ 496] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:23.369161 1 task_exit.go:251] [ 496] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:23.369187 1 task_exit.go:251] [ 496] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:23.369090 1 task_signals.go:214] [ 491] Signal 9: terminating thread group I0423 12:48:23.369249 1 compat.go:135] Uncaught signal: "killed" (9), PID: 491, TID: 491, fault addr: 0x0 D0423 12:48:23.369322 1 task_exit.go:251] [ 491] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:23.370816 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:23.370860 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:23.370883 1 task_exit.go:251] [ 491] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:23.370896 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:23.372175 1 task_exit.go:251] [ 495] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:23.373779 1 task_exit.go:251] [ 493] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:23.375523 1 task_exit.go:251] [ 491] Transitioning from exit state TaskExitZombie to TaskExitDead 12:48:23 executing program 0: clone(0x4040000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r1, 0xfffffffffffffffd, 0xffffffffffffff56, 0x401ff) clone(0x8302480, &(0x7f0000000000)="70e82523f3ec89373be5767296fe27c6ca2fd8ce114b8a24851c3e4e6a7bf84fd39900fae4e376", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140)="0a476c7ae7f452b4fae645475cf3a05f6c12b065a657e801e4e582f43c21dbefd25e0a3431a2f2e4039f349d039fe1c8fc3bbd1054167927b69ddaa1693b5dd1837309230296b92c29ec147e380e043f3f1e161ba3fd0dc280c933e3a6ab8b03fa13341f235e57d23b56ae9828ca563b39c7bdb7ed7263db71b96bbd3ea92e1b680f1fb4b8b1643573c783b03d703938fe0c1b51bd0541f1aa764a543e6dbbc443c29f30fdd014b28cd3895241e31e1428a597295bc5b127ff36149566c0d79fdfd83cb2ca6a7f90d01e9db2a98dbdbe40261ee5e71e49118c3439931b761bdd9a31c7345e2b20146c10e735a556eaaec2") ftruncate(r0, 0x20007ffefffc) I0423 12:48:23.448965 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:23.449033 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:23.449178 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:23.449231 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:23.763996 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:23.764075 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:23.764148 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:23.764165 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:23.855545 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:23.855619 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:23.855668 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:23.855692 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:24.060427 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:24.060500 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:24.060548 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:24.060571 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:24.723472 1 task_signals.go:548] [ 502] Notified of signal 11 D0423 12:48:24.723530 1 task_signals.go:250] [ 502] Signal 11: delivering to handler D0423 12:48:24.723559 1 task_signals.go:254] [ 502] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[1 102 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:24.723750 1 task_signals.go:563] [ 502] No task notified of signal 11 D0423 12:48:24.723814 1 task_signals.go:214] [ 502] Signal 11: terminating thread group I0423 12:48:24.723921 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 502, TID: 502, fault addr: 0x0 D0423 12:48:24.724002 1 task_exit.go:251] [ 502] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:24.725542 1 task_exit.go:251] [ 502] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:24.760092 1 task_signals.go:548] [ 499] Notified of signal 25 D0423 12:48:24.760170 1 task_signals.go:214] [ 499] Signal 25: terminating thread group I0423 12:48:24.760292 1 compat.go:135] Uncaught signal: "file size limit exceeded" (25), PID: 498, TID: 499, fault addr: 0x0 D0423 12:48:24.760395 1 task_exit.go:251] [ 499] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:24.760452 1 task_signals.go:214] [ 501] Signal 9: terminating thread group D0423 12:48:24.760558 1 task_signals.go:214] [ 498] Signal 9: terminating thread group D0423 12:48:24.760572 1 task_exit.go:251] [ 499] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:24.760696 1 task_exit.go:251] [ 499] Transitioning from exit state TaskExitZombie to TaskExitDead I0423 12:48:24.760861 1 compat.go:135] Uncaught signal: "killed" (9), PID: 498, TID: 498, fault addr: 0x0 D0423 12:48:24.760936 1 task_exit.go:251] [ 498] Transitioning from exit state TaskExitNone to TaskExitInitiated I0423 12:48:24.761036 1 compat.go:135] Uncaught signal: "killed" (9), PID: 498, TID: 501, fault addr: 0x0 D0423 12:48:24.761080 1 task_exit.go:251] [ 501] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:24.761135 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:24.761203 1 task_exit.go:251] [ 498] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:24.762650 1 task_exit.go:251] [ 502] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:24.763704 1 task_exit.go:251] [ 501] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:24.763731 1 task_exit.go:251] [ 501] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:24.763742 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:24.765286 1 task_exit.go:251] [ 498] Transitioning from exit state TaskExitZombie to TaskExitDead 12:48:24 executing program 0: clone(0x20054200, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000027c0)='./file0\x00', 0x260000, 0x50) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r1, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x0) clone(0x0, &(0x7f0000000040)="1ce85483832866cd115000d3bf71e4986c6ab72cdfac77f2b2f533b4fb9efacd74cf0c9af0866613fe1a049cabc601cca14edf2a6db104ad645c046d55ee283320736d6b40e382897cc749af08351737148ca064c51401e7d65bb2", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="8e32b36dd9f2628c00") preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) setitimer(0x0, &(0x7f0000000000)={{0x0, 0xea60}, {0x0, 0x2710}}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) D0423 12:48:25.371065 1 task_signals.go:548] [ 505] Notified of signal 11 D0423 12:48:25.371111 1 task_signals.go:250] [ 505] Signal 11: delivering to handler D0423 12:48:25.371134 1 task_signals.go:254] [ 505] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[1 102 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:25.371182 1 task_signals.go:563] [ 505] No task notified of signal 11 D0423 12:48:25.371190 1 task_signals.go:214] [ 505] Signal 11: terminating thread group I0423 12:48:25.371202 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 505, TID: 505, fault addr: 0x0 D0423 12:48:25.371213 1 task_exit.go:251] [ 505] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:25.375341 1 task_exit.go:251] [ 505] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:25.431633 1 task_signals.go:548] [ 503] Notified of signal 14 D0423 12:48:25.431729 1 task_signals.go:214] [ 503] Signal 14: terminating thread group I0423 12:48:25.431751 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 503, TID: 503, fault addr: 0x0 D0423 12:48:25.431772 1 task_exit.go:251] [ 503] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:25.431798 1 task_exit.go:251] [ 503] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:25.440267 1 task_signals.go:214] [ 504] Signal 9: terminating thread group I0423 12:48:25.440309 1 compat.go:135] Uncaught signal: "killed" (9), PID: 503, TID: 504, fault addr: 0x0 D0423 12:48:25.440325 1 task_exit.go:251] [ 504] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:25.443547 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:25.443605 1 task_exit.go:251] [ 504] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:25.443619 1 task_exit.go:251] [ 504] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:25.443633 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:25.445579 1 task_exit.go:251] [ 505] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:25.447806 1 task_exit.go:251] [ 503] Transitioning from exit state TaskExitZombie to TaskExitDead 12:48:25 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1000, &(0x7f0000000000)="dd60eb3273db4e843fc7dd86dc7175aca1dc5c2652d2d229e846a2e095e5f90d23b7e6ac95ccfc9d74f009d096704f62d0f832e10d325f0317d861bb4650c0f7e353cc45690e7b4e5b230233405af43bb15e36dc4379980b", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="c7503c0173d0566868ab5b09322cefa51e7b18c90e5c9c307fe015f651d6fbb0365b0a218b4833508e60077c3978d51f1fd025cf38080b545ac5") r0 = getpid() r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r1, 0x29, 0x40, &(0x7f00000003c0)=ANY=[], 0x68) r2 = getpid() tgkill(r0, r2, 0x3d) I0423 12:48:25.467570 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:25.467639 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:25.467691 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:25.467708 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:25.694809 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:25.694888 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:25.694940 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:25.694957 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:26.003210 1 task_stop.go:124] [ 508] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:26.018560 1 task_signals.go:548] [ 510] Notified of signal 11 D0423 12:48:26.018623 1 task_signals.go:250] [ 510] Signal 11: delivering to handler D0423 12:48:26.018655 1 task_signals.go:254] [ 510] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[1 102 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:26.018705 1 task_signals.go:563] [ 510] No task notified of signal 11 D0423 12:48:26.018735 1 task_signals.go:214] [ 510] Signal 11: terminating thread group I0423 12:48:26.018756 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 510, TID: 510, fault addr: 0x0 D0423 12:48:26.018776 1 task_exit.go:251] [ 510] Transitioning from exit state TaskExitNone to TaskExitInitiated I0423 12:48:26.025542 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:26.025605 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:26.025665 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:26.025688 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:26.027632 1 task_exit.go:251] [ 510] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:26.052280 1 task_signals.go:548] [ 509] Notified of signal 61 D0423 12:48:26.052349 1 task_signals.go:214] [ 509] Signal 61: terminating thread group I0423 12:48:26.052470 1 compat.go:135] Uncaught signal: "signal 61" (61), PID: 509, TID: 509, fault addr: 0x0 D0423 12:48:26.052515 1 task_exit.go:251] [ 509] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:26.052534 1 task_stop.go:147] [ 508] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:26.052637 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:26.053883 1 task_exit.go:251] [ 509] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:26.054922 1 task_exit.go:251] [ 510] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:26.066165 1 task_stop.go:124] [ 508] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:26.079904 1 task_signals.go:548] [ 513] Notified of signal 11 D0423 12:48:26.079960 1 task_signals.go:250] [ 513] Signal 11: delivering to handler D0423 12:48:26.079980 1 task_signals.go:254] [ 513] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[1 102 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:26.080033 1 task_signals.go:563] [ 513] No task notified of signal 11 D0423 12:48:26.080048 1 task_signals.go:214] [ 513] Signal 11: terminating thread group I0423 12:48:26.080069 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 513, TID: 513, fault addr: 0x0 D0423 12:48:26.080113 1 task_exit.go:251] [ 513] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:26.081887 1 task_exit.go:251] [ 513] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:26.109607 1 task_stop.go:147] [ 508] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:26.109678 1 task_exit.go:251] [ 507] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:26.109704 1 task_signals.go:214] [ 508] Signal 9: terminating thread group D0423 12:48:26.109713 1 task_exit.go:251] [ 507] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:26.109729 1 task_signals.go:214] [ 512] Signal 9: terminating thread group D0423 12:48:26.109732 1 task_signals.go:214] [ 514] Signal 9: terminating thread group I0423 12:48:26.109752 1 compat.go:135] Uncaught signal: "killed" (9), PID: 507, TID: 514, fault addr: 0x0 D0423 12:48:26.109789 1 task_exit.go:251] [ 514] Transitioning from exit state TaskExitNone to TaskExitInitiated I0423 12:48:26.109807 1 compat.go:135] Uncaught signal: "killed" (9), PID: 507, TID: 512, fault addr: 0x0 I0423 12:48:26.109825 1 compat.go:135] Uncaught signal: "killed" (9), PID: 507, TID: 508, fault addr: 0x0 D0423 12:48:26.109825 1 task_exit.go:251] [ 514] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:26.109835 1 task_exit.go:251] [ 514] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:26.109847 1 task_exit.go:251] [ 508] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:26.109882 1 task_exit.go:251] [ 508] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:26.109905 1 task_exit.go:251] [ 508] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:26.109922 1 task_exit.go:251] [ 512] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:26.109978 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:26.110023 1 task_exit.go:251] [ 512] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:26.110034 1 task_exit.go:251] [ 512] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:26.110045 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:26.119891 1 task_exit.go:251] [ 507] Transitioning from exit state TaskExitZombie to TaskExitDead 12:48:26 executing program 0: clone(0x4300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x8000000, &(0x7f0000000040)="9a10a0b2ee2b36b08af600968edf935e1fcba9e5bc07f734244dfbed8c9e749a3d9c17bc166b4f0a9b321b028f17324e56fe78ec5aeed79129336c5dca5996ce243719bb07b79f60e57118f5d8cc3c592348edb56c05b4ccf42348df7c029179002dcc849cc6028f5a94c0266db3870c66455e62807bc7ad2e6c4fd8fa18a5b43143cbdab8923c3d6b91815e020596730569c677e158068987747f8fd12a6d0372742056a2558200068351c214f31f20c43c279153d2207a1ffe8b14b1c9cea2b6ee", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="244372dc09427110109d38632eabc3594615d66c107338570b519ebe6f8b5de1e83a08f7819b5e186c18d6c93f15e385ce212d2ba1045953d729b530fb11be8eb4d6") mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ipv6_route\x00') ftruncate(r2, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x0, 0xea60}, {0x0, 0x2710}}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) I0423 12:48:26.134515 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:26.134570 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:26.134615 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:26.134634 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:26.410609 1 task_exit.go:251] [ 509] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:26.541308 1 task_stop.go:124] [ 516] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:26.565058 1 task_signals.go:548] [ 518] Notified of signal 11 D0423 12:48:26.565123 1 task_signals.go:250] [ 518] Signal 11: delivering to handler D0423 12:48:26.565146 1 task_signals.go:254] [ 518] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[1 102 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:26.565216 1 task_signals.go:563] [ 518] No task notified of signal 11 D0423 12:48:26.565241 1 task_signals.go:214] [ 518] Signal 11: terminating thread group I0423 12:48:26.565265 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 518, TID: 518, fault addr: 0x0 D0423 12:48:26.565303 1 task_exit.go:251] [ 518] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:26.568055 1 task_exit.go:251] [ 518] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:26.619666 1 task_signals.go:548] [ 517] Notified of signal 14 D0423 12:48:26.651660 1 task_signals.go:214] [ 517] Signal 14: terminating thread group I0423 12:48:26.651721 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 517, TID: 517, fault addr: 0x0 D0423 12:48:26.651755 1 task_exit.go:251] [ 517] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:26.651784 1 task_stop.go:147] [ 516] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:26.651849 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:26.651888 1 task_exit.go:251] [ 517] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:26.653013 1 task_exit.go:251] [ 518] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:26.901702 1 task_signals.go:548] [ 26] Notified of signal 23 D0423 12:48:26.901835 1 task_signals.go:202] [ 26] Restarting syscall 202 after errno 512: interrupted by signal 23 D0423 12:48:26.901870 1 task_signals.go:250] [ 26] Signal 23: delivering to handler D0423 12:48:27.187592 1 task_stop.go:124] [ 516] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:27.280255 1 task_signals.go:548] [ 522] Notified of signal 11 D0423 12:48:27.280292 1 task_signals.go:250] [ 522] Signal 11: delivering to handler D0423 12:48:27.280309 1 task_signals.go:254] [ 522] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[1 102 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:27.280385 1 task_signals.go:563] [ 522] No task notified of signal 11 D0423 12:48:27.280406 1 task_signals.go:214] [ 522] Signal 11: terminating thread group I0423 12:48:27.280424 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 522, TID: 522, fault addr: 0x0 D0423 12:48:27.280442 1 task_exit.go:251] [ 522] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:27.282328 1 task_exit.go:251] [ 522] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:27.321474 1 task_stop.go:147] [ 516] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:27.321544 1 task_exit.go:251] [ 515] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:27.321589 1 task_exit.go:251] [ 515] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:27.321622 1 task_signals.go:214] [ 521] Signal 9: terminating thread group I0423 12:48:27.321643 1 compat.go:135] Uncaught signal: "killed" (9), PID: 515, TID: 521, fault addr: 0x0 D0423 12:48:27.321657 1 task_exit.go:251] [ 521] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:27.321686 1 task_exit.go:251] [ 521] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:27.321798 1 task_exit.go:251] [ 521] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:27.321618 1 task_signals.go:214] [ 516] Signal 9: terminating thread group I0423 12:48:27.321959 1 compat.go:135] Uncaught signal: "killed" (9), PID: 515, TID: 516, fault addr: 0x0 D0423 12:48:27.322020 1 task_exit.go:251] [ 516] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:27.322174 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:27.322268 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:27.322370 1 task_exit.go:251] [ 516] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:27.322427 1 task_exit.go:251] [ 516] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:27.322525 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:27.323386 1 task_exit.go:251] [ 515] Transitioning from exit state TaskExitZombie to TaskExitDead 12:48:27 executing program 0: clone(0x4300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) fchmod(r0, 0x0) setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x2710}}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) D0423 12:48:27.533536 1 task_exit.go:251] [ 517] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:27.535803 1 task_exit.go:251] [ 522] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:27.699540 1 task_stop.go:124] [ 525] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:27.735212 1 task_signals.go:548] [ 526] Notified of signal 14 D0423 12:48:27.757837 1 task_signals.go:214] [ 526] Signal 14: terminating thread group I0423 12:48:27.757894 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 526, TID: 526, fault addr: 0x0 D0423 12:48:27.757920 1 task_exit.go:251] [ 526] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:27.757942 1 task_stop.go:147] [ 525] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:27.758019 1 task_exit.go:251] [ 526] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:28.022330 1 task_stop.go:124] [ 525] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:28.120272 1 task_signals.go:548] [ 528] Notified of signal 14 D0423 12:48:28.120342 1 task_signals.go:214] [ 528] Signal 14: terminating thread group I0423 12:48:28.120365 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 528, TID: 528, fault addr: 0x0 D0423 12:48:28.120380 1 task_exit.go:251] [ 528] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:28.136087 1 task_stop.go:147] [ 525] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:28.136198 1 task_exit.go:251] [ 528] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:28.182384 1 task_run.go:389] [ 525] Unhandled user fault: addr=e ip=e access=r-x err=bad address D0423 12:48:28.182475 1 task_log.go:104] [ 525] Registers: D0423 12:48:28.182511 1 task_log.go:114] [ 525] Cs = 0000000000000033 D0423 12:48:28.182520 1 task_log.go:114] [ 525] Ds = 0000000000000000 D0423 12:48:28.182526 1 task_log.go:114] [ 525] Eflags = 0000000000011203 D0423 12:48:28.182533 1 task_log.go:114] [ 525] Es = 0000000000000000 D0423 12:48:28.182540 1 task_log.go:114] [ 525] Fs = 0000000000000000 D0423 12:48:28.182547 1 task_log.go:114] [ 525] Fs_base = 00002b6ff0022700 D0423 12:48:28.182554 1 task_log.go:114] [ 525] Gs = 0000000000000000 D0423 12:48:28.182572 1 task_log.go:114] [ 525] Gs_base = 0000000000000000 D0423 12:48:28.182582 1 task_log.go:114] [ 525] Orig_rax = 00000000000001da D0423 12:48:28.182663 1 task_log.go:114] [ 525] R10 = 0000000000000000 D0423 12:48:28.182683 1 task_log.go:114] [ 525] R11 = 0000000000001246 D0423 12:48:28.182691 1 task_log.go:114] [ 525] R12 = 000000000056bf60 D0423 12:48:28.182699 1 task_log.go:114] [ 525] R13 = 00007f5af898d39f D0423 12:48:28.182706 1 task_log.go:114] [ 525] R14 = 00002b6ff0022300 D0423 12:48:28.182713 1 task_log.go:114] [ 525] R15 = 0000000000022000 D0423 12:48:28.182720 1 task_log.go:114] [ 525] R8 = ffffffffffffffff D0423 12:48:28.182727 1 task_log.go:114] [ 525] R9 = 0000000000000000 D0423 12:48:28.182735 1 task_log.go:114] [ 525] Rax = 00000000000001da D0423 12:48:28.182755 1 task_log.go:114] [ 525] Rbp = 00000000004bfbb9 D0423 12:48:28.182765 1 task_log.go:114] [ 525] Rbx = 000000000056bf60 D0423 12:48:28.182772 1 task_log.go:114] [ 525] Rcx = 00000000004665f9 D0423 12:48:28.182822 1 task_log.go:114] [ 525] Rdi = 0000000000004300 D0423 12:48:28.182878 1 task_log.go:114] [ 525] Rdx = 9999999999999999 D0423 12:48:28.182947 1 task_log.go:114] [ 525] Rip = 000000000000000e D0423 12:48:28.183014 1 task_log.go:114] [ 525] Rsi = 0000000000000000 D0423 12:48:28.183057 1 task_log.go:114] [ 525] Rsp = 00002b6ff0022190 D0423 12:48:28.183151 1 task_log.go:114] [ 525] Ss = 000000000000002b D0423 12:48:28.183207 1 task_log.go:137] [ 525] Stack: D0423 12:48:28.183299 1 task_log.go:158] [ 525] 2b6ff0022190: 60 bf 56 00 00 00 00 00 58 da 40 00 00 00 00 00 D0423 12:48:28.183393 1 task_log.go:158] [ 525] 2b6ff00221a0: 60 bf 56 00 00 00 00 00 4c bf 4c 00 00 00 00 00 D0423 12:48:28.183446 1 task_log.go:158] [ 525] 2b6ff00221b0: e9 0c 00 00 ff ff ff ff 60 0f 53 00 00 00 00 00 D0423 12:48:28.183541 1 task_log.go:158] [ 525] 2b6ff00221c0: 5e 01 00 00 00 00 00 00 97 20 18 01 00 00 00 00 D0423 12:48:28.183600 1 task_log.go:158] [ 525] 2b6ff00221d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.183666 1 task_log.go:158] [ 525] 2b6ff00221e0: 00 00 00 00 00 00 00 00 5c 77 40 00 00 00 00 00 D0423 12:48:28.183721 1 task_log.go:158] [ 525] 2b6ff00221f0: 5e 01 00 00 00 00 00 00 c5 90 1a 01 00 00 00 00 D0423 12:48:28.184114 1 task_log.go:158] [ 525] 2b6ff0022200: 68 bf 56 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:28.184157 1 task_log.go:158] [ 525] 2b6ff0022210: 6c bf 56 00 00 00 00 00 cf dc 40 00 00 00 00 00 D0423 12:48:28.184182 1 task_log.go:158] [ 525] 2b6ff0022220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184198 1 task_log.go:158] [ 525] 2b6ff0022230: 9e d3 98 f8 5a 7f 00 00 e7 60 41 00 00 00 00 00 D0423 12:48:28.184207 1 task_log.go:158] [ 525] 2b6ff0022240: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:28.184214 1 task_log.go:158] [ 525] 2b6ff0022250: 00 27 02 f0 6f 2b 00 00 dd 4a 7c 83 e6 a2 f9 ea D0423 12:48:28.184226 1 task_log.go:158] [ 525] 2b6ff0022260: 9e d3 98 f8 5a 7f 00 00 9f d3 98 f8 5a 7f 00 00 D0423 12:48:28.184233 1 task_log.go:158] [ 525] 2b6ff0022270: 00 23 02 f0 6f 2b 00 00 00 20 02 00 00 00 00 00 D0423 12:48:28.184240 1 task_log.go:158] [ 525] 2b6ff0022280: dd 4a fc c7 e2 42 26 bc dd 4a 66 42 64 a2 f9 ea D0423 12:48:28.184247 1 task_log.go:158] [ 525] 2b6ff0022290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184255 1 task_log.go:158] [ 525] 2b6ff00222a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184262 1 task_log.go:158] [ 525] 2b6ff00222b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184270 1 task_log.go:158] [ 525] 2b6ff00222c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184277 1 task_log.go:158] [ 525] 2b6ff00222d0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:28.184285 1 task_log.go:158] [ 525] 2b6ff00222e0: 00 27 02 f0 6f 2b 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184299 1 task_log.go:158] [ 525] 2b6ff00222f0: 9e d3 98 f8 5a 7f 00 00 2f 7a 46 00 00 00 00 00 D0423 12:48:28.184313 1 task_log.go:158] [ 525] 2b6ff0022300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184324 1 task_log.go:158] [ 525] 2b6ff0022310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184331 1 task_log.go:158] [ 525] 2b6ff0022320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184338 1 task_log.go:158] [ 525] 2b6ff0022330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184348 1 task_log.go:158] [ 525] 2b6ff0022340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184364 1 task_log.go:158] [ 525] 2b6ff0022350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184372 1 task_log.go:158] [ 525] 2b6ff0022360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184380 1 task_log.go:158] [ 525] 2b6ff0022370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184388 1 task_log.go:158] [ 525] 2b6ff0022380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184405 1 task_log.go:158] [ 525] 2b6ff0022390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184423 1 task_log.go:158] [ 525] 2b6ff00223a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184430 1 task_log.go:158] [ 525] 2b6ff00223b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184438 1 task_log.go:158] [ 525] 2b6ff00223c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184855 1 task_log.go:158] [ 525] 2b6ff00223d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184878 1 task_log.go:158] [ 525] 2b6ff00223e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184885 1 task_log.go:158] [ 525] 2b6ff00223f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184893 1 task_log.go:158] [ 525] 2b6ff0022400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184900 1 task_log.go:158] [ 525] 2b6ff0022410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184907 1 task_log.go:158] [ 525] 2b6ff0022420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184914 1 task_log.go:158] [ 525] 2b6ff0022430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184921 1 task_log.go:158] [ 525] 2b6ff0022440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184933 1 task_log.go:158] [ 525] 2b6ff0022450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184949 1 task_log.go:158] [ 525] 2b6ff0022460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184957 1 task_log.go:158] [ 525] 2b6ff0022470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184965 1 task_log.go:158] [ 525] 2b6ff0022480: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184972 1 task_log.go:158] [ 525] 2b6ff0022490: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184979 1 task_log.go:158] [ 525] 2b6ff00224a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.184991 1 task_log.go:158] [ 525] 2b6ff00224b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.185007 1 task_log.go:158] [ 525] 2b6ff00224c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.185017 1 task_log.go:158] [ 525] 2b6ff00224d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.185035 1 task_log.go:158] [ 525] 2b6ff00224e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.185047 1 task_log.go:158] [ 525] 2b6ff00224f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.185060 1 task_log.go:158] [ 525] 2b6ff0022500: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.185067 1 task_log.go:158] [ 525] 2b6ff0022510: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.185074 1 task_log.go:158] [ 525] 2b6ff0022520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.185082 1 task_log.go:158] [ 525] 2b6ff0022530: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.185088 1 task_log.go:158] [ 525] 2b6ff0022540: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.185095 1 task_log.go:158] [ 525] 2b6ff0022550: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.185103 1 task_log.go:158] [ 525] 2b6ff0022560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.185110 1 task_log.go:158] [ 525] 2b6ff0022570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.185118 1 task_log.go:158] [ 525] 2b6ff0022580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:28.185125 1 task_log.go:186] [ 525] Code: D0423 12:48:28.185139 1 task_log.go:213] [ 525] Error reading stack at address ffffffffffffffc0: bad address D0423 12:48:28.185183 1 task_log.go:81] [ 525] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 12882000 *pgalloc.MemoryFile 00550000-00570000 rw-p 129e0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 r--p 11e1d000 *pgalloc.MemoryFile 01400000-014ac000 r--p 11ead000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3db3e000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 11a51000 *pgalloc.MemoryFile 20000000-20001000 r-xp 3db3f000 *pgalloc.MemoryFile 20001000-20200000 r-xp 11c01000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 r--p 128cf000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 11a11000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 r--p 11a72000 *pgalloc.MemoryFile D0423 12:48:28.185473 1 task_log.go:84] [ 525] 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 D0423 12:48:28.185536 1 task_signals.go:548] [ 525] Notified of signal 11 D0423 12:48:28.185561 1 task_signals.go:250] [ 525] Signal 11: delivering to handler I0423 12:48:28.186296 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:28.186441 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:28.186576 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:28.186675 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:28.193566 1 task_exit.go:251] [ 525] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:28.193674 1 task_signals.go:214] [ 529] Signal 9: terminating thread group I0423 12:48:28.193796 1 compat.go:135] Uncaught signal: "killed" (9), PID: 524, TID: 529, fault addr: 0x0 D0423 12:48:28.193832 1 task_exit.go:251] [ 529] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:28.269914 1 task_exit.go:251] [ 525] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:28.269991 1 task_exit.go:251] [ 525] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:28.270082 1 task_signals.go:214] [ 524] Signal 9: terminating thread group D0423 12:48:28.270122 1 task_exit.go:251] [ 529] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:28.270145 1 task_exit.go:251] [ 529] Transitioning from exit state TaskExitZombie to TaskExitDead I0423 12:48:28.270188 1 compat.go:135] Uncaught signal: "killed" (9), PID: 524, TID: 524, fault addr: 0x0 D0423 12:48:28.270340 1 task_exit.go:251] [ 524] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:28.274614 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:28.274821 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:28.274898 1 task_exit.go:251] [ 524] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:28.275012 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:28.276321 1 task_exit.go:251] [ 526] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:28.278414 1 task_exit.go:251] [ 524] Transitioning from exit state TaskExitZombie to TaskExitDead 12:48:28 executing program 0: clone(0x38004100, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040), 0x4) r1 = accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @private2}, &(0x7f00000000c0)=0x1c) fcntl$setsig(r1, 0xa, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) I0423 12:48:28.486105 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:28.486181 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:28.486229 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:28.486254 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:28.531923 1 task_exit.go:251] [ 528] Transitioning from exit state TaskExitZombie to TaskExitDead I0423 12:48:28.681405 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:28.681475 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:28.681519 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:28.681540 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:28.696235 1 task_stop.go:124] [ 532] Entering internal stop (*kernel.vforkStop)(nil) I0423 12:48:28.704680 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:28.704767 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:28.704827 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:28.704849 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:28.857499 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:28.857560 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:28.857603 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:28.857624 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:28.937580 1 task_signals.go:548] [ 533] Notified of signal 14 D0423 12:48:28.944320 1 task_signals.go:532] [ 533] Discarding duplicate signal 14 D0423 12:48:28.946660 1 task_signals.go:214] [ 533] Signal 14: terminating thread group I0423 12:48:28.946699 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 533, TID: 533, fault addr: 0x0 D0423 12:48:28.946728 1 task_exit.go:251] [ 533] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:28.946753 1 task_stop.go:147] [ 532] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:28.946838 1 task_exit.go:396] [ 533] Init process terminating, killing namespace D0423 12:48:28.946856 1 task_signals.go:563] [ 534] No task notified of signal 9 D0423 12:48:28.946868 1 task_exit.go:251] [ 533] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:28.974188 1 task_signals.go:214] [ 534] Signal 9: terminating thread group I0423 12:48:28.974228 1 compat.go:135] Uncaught signal: "killed" (9), PID: 534, TID: 534, fault addr: 0x0 D0423 12:48:28.974259 1 task_exit.go:251] [ 534] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:28.975663 1 task_exit.go:396] [ 534] Init process terminating, killing namespace D0423 12:48:28.975707 1 task_signals.go:563] [ 533] No task notified of signal 9 D0423 12:48:28.975723 1 task_exit.go:251] [ 534] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:28.975735 1 task_exit.go:251] [ 534] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:28.986952 1 task_stop.go:124] [ 532] Entering internal stop (*kernel.vforkStop)(nil) I0423 12:48:28.988016 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:28.988062 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:28.988095 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:28.988126 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:29.011812 1 task_stop.go:147] [ 532] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:29.011871 1 task_exit.go:251] [ 531] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:29.011916 1 task_exit.go:251] [ 531] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:29.011940 1 task_signals.go:214] [ 532] Signal 9: terminating thread group I0423 12:48:29.011956 1 compat.go:135] Uncaught signal: "killed" (9), PID: 531, TID: 532, fault addr: 0x0 D0423 12:48:29.011974 1 task_exit.go:251] [ 532] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:29.011990 1 task_exit.go:251] [ 532] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:29.011996 1 task_exit.go:251] [ 532] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:29.012009 1 task_signals.go:214] [ 536] Signal 9: terminating thread group I0423 12:48:29.012023 1 compat.go:135] Uncaught signal: "killed" (9), PID: 531, TID: 536, fault addr: 0x0 D0423 12:48:29.012030 1 task_exit.go:251] [ 536] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:29.012040 1 task_exit.go:251] [ 536] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:29.012055 1 task_exit.go:251] [ 536] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:29.012067 1 task_signals.go:214] [ 537] Signal 9: terminating thread group I0423 12:48:29.012073 1 compat.go:135] Uncaught signal: "killed" (9), PID: 531, TID: 537, fault addr: 0x0 D0423 12:48:29.012079 1 task_exit.go:251] [ 537] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:29.012113 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:29.012123 1 task_exit.go:251] [ 537] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:29.012128 1 task_exit.go:251] [ 537] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:29.012135 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:29.013956 1 task_exit.go:251] [ 531] Transitioning from exit state TaskExitZombie to TaskExitDead 12:48:29 executing program 0: clone(0x154d300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000027c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) clone(0x1000000, &(0x7f0000000080)="ca1d4728f590050ea5b6d4d122de5b7ea480ea0a2afb8aa8ee172585cecb2ec859dae98b9d827549167c7a738c9390f01f830b39c88a1177a51b312de272b5471797db09767274fd4977841d9b3feb9ceacf365ad4814e538faf434e65489477a0e336eb54719a5f66e860b202ad78f2423951a63314ca2ea2e3e07715e6c648090bde072739cb2d9dd7e537a97dc56c17a7f837c90f67a4f43ca4bd1774d0132875991e74fc83502969a3b17a81b3a56774a1f2b0e5521d99983e", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="d960c90c7adc34c2d094fd820a6c04aee05ce11fa02f39a67ee5fcaed043002c05c66740") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) clone(0x2000c500, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000040), 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000200)=0x8, 0x4) rt_sigreturn() setitimer(0x0, &(0x7f0000000000)={{0x0, 0xea60}, {0x0, 0x2710}}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) I0423 12:48:29.267074 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:29.267157 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:29.267205 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:29.267219 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:29.278409 1 task_exit.go:251] [ 533] Transitioning from exit state TaskExitZombie to TaskExitDead I0423 12:48:29.342562 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:29.342631 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:29.342668 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:29.342681 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:29.381372 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:29.381478 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:29.381545 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:29.381569 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:29.413312 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:29.413399 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:29.413508 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:29.413559 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:29.419150 1 task_stop.go:124] [ 540] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:29.427570 1 task_run.go:389] [ 539] Unhandled user fault: addr=20000280 ip=407b19 access=-w- err=operation not permitted D0423 12:48:29.427632 1 task_log.go:104] [ 539] Registers: D0423 12:48:29.427660 1 task_log.go:114] [ 539] Cs = 0000000000000033 D0423 12:48:29.427670 1 task_log.go:114] [ 539] Ds = 0000000000000000 D0423 12:48:29.427676 1 task_log.go:114] [ 539] Eflags = 0000000000011246 D0423 12:48:29.427681 1 task_log.go:114] [ 539] Es = 0000000000000000 D0423 12:48:29.427698 1 task_log.go:114] [ 539] Fs = 0000000000000000 D0423 12:48:29.427705 1 task_log.go:114] [ 539] Fs_base = 00000000014ac400 D0423 12:48:29.427738 1 task_log.go:114] [ 539] Gs = 0000000000000000 D0423 12:48:29.427746 1 task_log.go:114] [ 539] Gs_base = 0000000000000000 D0423 12:48:29.427768 1 task_log.go:114] [ 539] Orig_rax = 0000000020000280 D0423 12:48:29.427779 1 task_log.go:114] [ 539] R10 = 0000000000000008 D0423 12:48:29.427787 1 task_log.go:114] [ 539] R11 = 0000000000001246 D0423 12:48:29.427794 1 task_log.go:114] [ 539] R12 = 0000000000055c66 D0423 12:48:29.427799 1 task_log.go:114] [ 539] R13 = 00000000000003e8 D0423 12:48:29.427804 1 task_log.go:114] [ 539] R14 = 000000000056bf60 D0423 12:48:29.427818 1 task_log.go:114] [ 539] R15 = 0000000000055c31 D0423 12:48:29.427827 1 task_log.go:114] [ 539] R8 = 0000000000000000 D0423 12:48:29.427835 1 task_log.go:114] [ 539] R9 = 0000000000000000 D0423 12:48:29.427844 1 task_log.go:114] [ 539] Rax = 0000000020000280 D0423 12:48:29.427853 1 task_log.go:114] [ 539] Rbp = 00007f5af898d4d8 D0423 12:48:29.427861 1 task_log.go:114] [ 539] Rbx = 0000000000970000 D0423 12:48:29.427867 1 task_log.go:114] [ 539] Rcx = 0000000000000000 D0423 12:48:29.427872 1 task_log.go:114] [ 539] Rdi = 00000000014ac2f0 D0423 12:48:29.427877 1 task_log.go:114] [ 539] Rdx = 0000000000000000 D0423 12:48:29.427882 1 task_log.go:114] [ 539] Rip = 0000000000407b19 D0423 12:48:29.427887 1 task_log.go:114] [ 539] Rsi = 0000000000000000 D0423 12:48:29.427892 1 task_log.go:114] [ 539] Rsp = 00007f5af898d3e0 D0423 12:48:29.427897 1 task_log.go:114] [ 539] Ss = 000000000000002b D0423 12:48:29.427906 1 task_log.go:137] [ 539] Stack: D0423 12:48:29.427918 1 task_log.go:158] [ 539] 7f5af898d3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:29.427935 1 task_log.go:158] [ 539] 7f5af898d3f0: 80 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.427960 1 task_log.go:158] [ 539] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.427980 1 task_log.go:158] [ 539] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:29.427991 1 task_log.go:158] [ 539] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.428008 1 task_log.go:158] [ 539] 7f5af898d430: 00 00 00 00 00 00 00 00 31 5c 05 00 00 00 00 00 D0423 12:48:29.428022 1 task_log.go:158] [ 539] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:29.428037 1 task_log.go:158] [ 539] 7f5af898d450: 04 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:29.428051 1 task_log.go:158] [ 539] 7f5af898d460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428063 1 task_log.go:158] [ 539] 7f5af898d470: 80 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.428073 1 task_log.go:158] [ 539] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:29.428083 1 task_log.go:158] [ 539] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:29.428094 1 task_log.go:158] [ 539] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:29.428109 1 task_log.go:158] [ 539] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:29.428147 1 task_log.go:158] [ 539] 7f5af898d4c0: 31 5c 05 00 00 00 00 00 a0 02 57 00 00 00 00 00 D0423 12:48:29.428170 1 task_log.go:158] [ 539] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 c8 02 57 00 00 00 00 00 D0423 12:48:29.428190 1 task_log.go:158] [ 539] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:29.428204 1 task_log.go:158] [ 539] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:29.428214 1 task_log.go:158] [ 539] 7f5af898d500: 5f 01 00 00 00 00 00 00 f6 f5 eb 13 00 00 00 00 D0423 12:48:29.428224 1 task_log.go:158] [ 539] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:29.428234 1 task_log.go:158] [ 539] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.428244 1 task_log.go:158] [ 539] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.428254 1 task_log.go:158] [ 539] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.428285 1 task_log.go:158] [ 539] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:29.428306 1 task_log.go:158] [ 539] 7f5af898d560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0423 12:48:29.428328 1 task_log.go:158] [ 539] 7f5af898d570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0423 12:48:29.428347 1 task_log.go:158] [ 539] 7f5af898d580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.428358 1 task_log.go:158] [ 539] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.428382 1 task_log.go:158] [ 539] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:29.428401 1 task_log.go:158] [ 539] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:29.428411 1 task_log.go:158] [ 539] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:29.428421 1 task_log.go:158] [ 539] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:29.428431 1 task_log.go:158] [ 539] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:29.428460 1 task_log.go:158] [ 539] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:29.428469 1 task_log.go:158] [ 539] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:29.428476 1 task_log.go:158] [ 539] 7f5af898d610: ea f6 4b 00 47 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.428487 1 task_log.go:158] [ 539] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.428510 1 task_log.go:158] [ 539] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.428593 1 task_log.go:158] [ 539] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:29.428618 1 task_log.go:158] [ 539] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428628 1 task_log.go:158] [ 539] 7f5af898d660: 5e 01 00 00 00 00 00 00 ca 7f 67 37 00 00 00 00 D0423 12:48:29.428637 1 task_log.go:158] [ 539] 7f5af898d670: 5e 01 00 00 00 00 00 00 a9 aa 35 1a 00 00 00 00 D0423 12:48:29.428643 1 task_log.go:158] [ 539] 7f5af898d680: 2e 2f 37 31 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:29.428649 1 task_log.go:158] [ 539] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428658 1 task_log.go:158] [ 539] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428667 1 task_log.go:158] [ 539] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428676 1 task_log.go:158] [ 539] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:29.428685 1 task_log.go:158] [ 539] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:29.428700 1 task_log.go:158] [ 539] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428717 1 task_log.go:158] [ 539] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428733 1 task_log.go:158] [ 539] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428743 1 task_log.go:158] [ 539] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428753 1 task_log.go:158] [ 539] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428766 1 task_log.go:158] [ 539] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428775 1 task_log.go:158] [ 539] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428784 1 task_log.go:158] [ 539] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428797 1 task_log.go:158] [ 539] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428822 1 task_log.go:158] [ 539] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428832 1 task_log.go:158] [ 539] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428838 1 task_log.go:158] [ 539] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428844 1 task_log.go:158] [ 539] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428857 1 task_log.go:158] [ 539] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.428874 1 task_log.go:158] [ 539] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.428881 1 task_log.go:158] [ 539] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.428887 1 task_log.go:186] [ 539] Code: D0423 12:48:29.428899 1 task_log.go:208] [ 539] 407ad0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0423 12:48:29.428906 1 task_log.go:208] [ 539] 407ae0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0423 12:48:29.428912 1 task_log.go:208] [ 539] 407af0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0423 12:48:29.428922 1 task_log.go:208] [ 539] 407b00: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0423 12:48:29.428932 1 task_log.go:208] [ 539] 407b10: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0423 12:48:29.428960 1 task_log.go:208] [ 539] 407b20: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0423 12:48:29.428970 1 task_log.go:208] [ 539] 407b30: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0423 12:48:29.428981 1 task_log.go:208] [ 539] 407b40: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0423 12:48:29.428994 1 task_log.go:81] [ 539] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 115cf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32112000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 119a1000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 111c6000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3db3d000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 121fc000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 320f2000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 11038000 *pgalloc.MemoryFile D0423 12:48:29.429214 1 task_log.go:84] [ 539] 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 D0423 12:48:29.429280 1 task_signals.go:548] [ 539] Notified of signal 11 D0423 12:48:29.429304 1 task_signals.go:250] [ 539] Signal 11: delivering to handler D0423 12:48:29.429932 1 task_run.go:389] [ 539] Unhandled user fault: addr=20000288 ip=407b19 access=-w- err=operation not permitted D0423 12:48:29.429979 1 task_log.go:104] [ 539] Registers: D0423 12:48:29.430004 1 task_log.go:114] [ 539] Cs = 0000000000000033 D0423 12:48:29.430014 1 task_log.go:114] [ 539] Ds = 000000000000002b D0423 12:48:29.430019 1 task_log.go:114] [ 539] Eflags = 0000000000011246 D0423 12:48:29.430025 1 task_log.go:114] [ 539] Es = 000000000000002b D0423 12:48:29.430036 1 task_log.go:114] [ 539] Fs = 0000000000000000 D0423 12:48:29.430043 1 task_log.go:114] [ 539] Fs_base = 00000000014ac400 D0423 12:48:29.430055 1 task_log.go:114] [ 539] Gs = 0000000000000000 D0423 12:48:29.430061 1 task_log.go:114] [ 539] Gs_base = 0000000000000000 D0423 12:48:29.430067 1 task_log.go:114] [ 539] Orig_rax = 0000000020000288 D0423 12:48:29.430072 1 task_log.go:114] [ 539] R10 = 0000000000000008 D0423 12:48:29.430078 1 task_log.go:114] [ 539] R11 = 0000000000001246 D0423 12:48:29.430083 1 task_log.go:114] [ 539] R12 = 0000000000055c66 D0423 12:48:29.430101 1 task_log.go:114] [ 539] R13 = 00000000000003e8 D0423 12:48:29.430107 1 task_log.go:114] [ 539] R14 = 000000000056bf60 D0423 12:48:29.430112 1 task_log.go:114] [ 539] R15 = 0000000000055c31 D0423 12:48:29.430117 1 task_log.go:114] [ 539] R8 = 0000000000000000 D0423 12:48:29.430122 1 task_log.go:114] [ 539] R9 = 0000000000000000 D0423 12:48:29.430127 1 task_log.go:114] [ 539] Rax = 0000000020000288 D0423 12:48:29.430132 1 task_log.go:114] [ 539] Rbp = 00007f5af898d4d8 D0423 12:48:29.430137 1 task_log.go:114] [ 539] Rbx = 0000000000970000 D0423 12:48:29.430143 1 task_log.go:114] [ 539] Rcx = 0000000000000000 D0423 12:48:29.430148 1 task_log.go:114] [ 539] Rdi = 00000000014ac2f0 D0423 12:48:29.430153 1 task_log.go:114] [ 539] Rdx = 0000000000000000 D0423 12:48:29.430159 1 task_log.go:114] [ 539] Rip = 0000000000407b19 D0423 12:48:29.430164 1 task_log.go:114] [ 539] Rsi = 0000000000000000 D0423 12:48:29.430169 1 task_log.go:114] [ 539] Rsp = 00007f5af898d3e0 D0423 12:48:29.430174 1 task_log.go:114] [ 539] Ss = 000000000000002b D0423 12:48:29.430179 1 task_log.go:137] [ 539] Stack: D0423 12:48:29.430188 1 task_log.go:158] [ 539] 7f5af898d3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:29.430202 1 task_log.go:158] [ 539] 7f5af898d3f0: 88 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.430208 1 task_log.go:158] [ 539] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.430213 1 task_log.go:158] [ 539] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:29.430220 1 task_log.go:158] [ 539] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.430225 1 task_log.go:158] [ 539] 7f5af898d430: 00 00 00 00 00 00 00 00 31 5c 05 00 00 00 00 00 D0423 12:48:29.430231 1 task_log.go:158] [ 539] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:29.430236 1 task_log.go:158] [ 539] 7f5af898d450: 04 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:29.430242 1 task_log.go:158] [ 539] 7f5af898d460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430250 1 task_log.go:158] [ 539] 7f5af898d470: 88 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.430255 1 task_log.go:158] [ 539] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:29.430261 1 task_log.go:158] [ 539] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:29.430267 1 task_log.go:158] [ 539] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:29.430272 1 task_log.go:158] [ 539] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:29.430277 1 task_log.go:158] [ 539] 7f5af898d4c0: 31 5c 05 00 00 00 00 00 a0 02 57 00 00 00 00 00 D0423 12:48:29.430291 1 task_log.go:158] [ 539] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 f0 02 57 00 00 00 00 00 D0423 12:48:29.430297 1 task_log.go:158] [ 539] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:29.430303 1 task_log.go:158] [ 539] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:29.430308 1 task_log.go:158] [ 539] 7f5af898d500: 5f 01 00 00 00 00 00 00 f6 f5 eb 13 00 00 00 00 D0423 12:48:29.430314 1 task_log.go:158] [ 539] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:29.430319 1 task_log.go:158] [ 539] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.430325 1 task_log.go:158] [ 539] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.430331 1 task_log.go:158] [ 539] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.430337 1 task_log.go:158] [ 539] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:29.430343 1 task_log.go:158] [ 539] 7f5af898d560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0423 12:48:29.430348 1 task_log.go:158] [ 539] 7f5af898d570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0423 12:48:29.430354 1 task_log.go:158] [ 539] 7f5af898d580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.430367 1 task_log.go:158] [ 539] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.430374 1 task_log.go:158] [ 539] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:29.430380 1 task_log.go:158] [ 539] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:29.430398 1 task_log.go:158] [ 539] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:29.430405 1 task_log.go:158] [ 539] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:29.430411 1 task_log.go:158] [ 539] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:29.430417 1 task_log.go:158] [ 539] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:29.430423 1 task_log.go:158] [ 539] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:29.430428 1 task_log.go:158] [ 539] 7f5af898d610: ea f6 4b 00 47 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.430434 1 task_log.go:158] [ 539] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.430440 1 task_log.go:158] [ 539] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.430445 1 task_log.go:158] [ 539] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:29.430464 1 task_log.go:158] [ 539] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430566 1 task_log.go:158] [ 539] 7f5af898d660: 5e 01 00 00 00 00 00 00 ca 7f 67 37 00 00 00 00 D0423 12:48:29.430629 1 task_log.go:158] [ 539] 7f5af898d670: 5e 01 00 00 00 00 00 00 a9 aa 35 1a 00 00 00 00 D0423 12:48:29.430653 1 task_log.go:158] [ 539] 7f5af898d680: 2e 2f 37 31 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:29.430662 1 task_log.go:158] [ 539] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430672 1 task_log.go:158] [ 539] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430695 1 task_log.go:158] [ 539] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430706 1 task_log.go:158] [ 539] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:29.430773 1 task_log.go:158] [ 539] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:29.430800 1 task_log.go:158] [ 539] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430809 1 task_log.go:158] [ 539] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430816 1 task_log.go:158] [ 539] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430824 1 task_log.go:158] [ 539] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430831 1 task_log.go:158] [ 539] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430839 1 task_log.go:158] [ 539] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430848 1 task_log.go:158] [ 539] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430859 1 task_log.go:158] [ 539] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430867 1 task_log.go:158] [ 539] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430874 1 task_log.go:158] [ 539] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430885 1 task_log.go:158] [ 539] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430892 1 task_log.go:158] [ 539] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430899 1 task_log.go:158] [ 539] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430906 1 task_log.go:158] [ 539] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.430918 1 task_log.go:158] [ 539] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.430932 1 task_log.go:158] [ 539] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.430946 1 task_log.go:186] [ 539] Code: D0423 12:48:29.430954 1 task_log.go:208] [ 539] 407ad0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0423 12:48:29.430962 1 task_log.go:208] [ 539] 407ae0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0423 12:48:29.430970 1 task_log.go:208] [ 539] 407af0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0423 12:48:29.430977 1 task_log.go:208] [ 539] 407b00: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0423 12:48:29.430995 1 task_log.go:208] [ 539] 407b10: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0423 12:48:29.431013 1 task_log.go:208] [ 539] 407b20: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0423 12:48:29.431035 1 task_log.go:208] [ 539] 407b30: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0423 12:48:29.431048 1 task_log.go:208] [ 539] 407b40: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0423 12:48:29.431055 1 task_log.go:81] [ 539] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 115cf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32112000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 119a1000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 111c6000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3db3d000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 121fc000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 320f2000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 11038000 *pgalloc.MemoryFile D0423 12:48:29.431245 1 task_log.go:84] [ 539] 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 D0423 12:48:29.431310 1 task_signals.go:548] [ 539] Notified of signal 11 D0423 12:48:29.431340 1 task_signals.go:250] [ 539] Signal 11: delivering to handler D0423 12:48:29.432965 1 task_run.go:389] [ 539] Unhandled user fault: addr=20000080 ip=461df0 access=-w- err=operation not permitted D0423 12:48:29.433006 1 task_log.go:104] [ 539] Registers: D0423 12:48:29.433021 1 task_log.go:114] [ 539] Cs = 0000000000000033 D0423 12:48:29.433029 1 task_log.go:114] [ 539] Ds = 000000000000002b D0423 12:48:29.433034 1 task_log.go:114] [ 539] Eflags = 0000000000011202 D0423 12:48:29.433040 1 task_log.go:114] [ 539] Es = 000000000000002b D0423 12:48:29.433051 1 task_log.go:114] [ 539] Fs = 0000000000000000 D0423 12:48:29.433058 1 task_log.go:114] [ 539] Fs_base = 00000000014ac400 D0423 12:48:29.433076 1 task_log.go:114] [ 539] Gs = 0000000000000000 D0423 12:48:29.433093 1 task_log.go:114] [ 539] Gs_base = 0000000000000000 D0423 12:48:29.433100 1 task_log.go:114] [ 539] Orig_rax = 0000000020000080 D0423 12:48:29.433109 1 task_log.go:114] [ 539] R10 = 00007f5af898d4f0 D0423 12:48:29.433120 1 task_log.go:114] [ 539] R11 = 0000000000001246 D0423 12:48:29.433127 1 task_log.go:114] [ 539] R12 = 0000000000055c6c D0423 12:48:29.433140 1 task_log.go:114] [ 539] R13 = 00000000000003e8 D0423 12:48:29.433155 1 task_log.go:114] [ 539] R14 = 000000000056bf60 D0423 12:48:29.433165 1 task_log.go:114] [ 539] R15 = 0000000000055c31 D0423 12:48:29.433172 1 task_log.go:114] [ 539] R8 = 0000000000970000 D0423 12:48:29.433179 1 task_log.go:114] [ 539] R9 = 0000001b2f22008c D0423 12:48:29.433185 1 task_log.go:114] [ 539] Rax = 0000000020000080 D0423 12:48:29.433192 1 task_log.go:114] [ 539] Rbp = 00007f5af898d4d8 D0423 12:48:29.433198 1 task_log.go:114] [ 539] Rbx = 000000000056c9e0 D0423 12:48:29.433213 1 task_log.go:114] [ 539] Rcx = 0000000000000000 D0423 12:48:29.433221 1 task_log.go:114] [ 539] Rdi = 0000000020000080 D0423 12:48:29.433228 1 task_log.go:114] [ 539] Rdx = 00000000000000bb D0423 12:48:29.433239 1 task_log.go:114] [ 539] Rip = 0000000000461df0 D0423 12:48:29.433246 1 task_log.go:114] [ 539] Rsi = 00000000005703b8 D0423 12:48:29.433270 1 task_log.go:114] [ 539] Rsp = 00007f5af898d418 D0423 12:48:29.433279 1 task_log.go:114] [ 539] Ss = 000000000000002b D0423 12:48:29.433285 1 task_log.go:137] [ 539] Stack: D0423 12:48:29.433293 1 task_log.go:158] [ 539] 7f5af898d410: e0 c9 56 00 00 00 00 00 40 2a 41 00 00 00 00 00 D0423 12:48:29.433304 1 task_log.go:158] [ 539] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.433317 1 task_log.go:158] [ 539] 7f5af898d430: 00 00 00 00 00 00 00 00 31 5c 05 00 00 00 00 00 D0423 12:48:29.433324 1 task_log.go:158] [ 539] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:29.433332 1 task_log.go:158] [ 539] 7f5af898d450: 05 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:29.433342 1 task_log.go:158] [ 539] 7f5af898d460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:29.433352 1 task_log.go:158] [ 539] 7f5af898d470: 80 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.433370 1 task_log.go:158] [ 539] 7f5af898d480: 00 00 00 00 00 00 00 00 bb 00 00 00 00 00 00 00 D0423 12:48:29.433377 1 task_log.go:158] [ 539] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:29.433384 1 task_log.go:158] [ 539] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:29.433474 1 task_log.go:158] [ 539] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:29.433594 1 task_log.go:158] [ 539] 7f5af898d4c0: 31 5c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:29.433652 1 task_log.go:158] [ 539] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 b8 03 57 00 00 00 00 00 D0423 12:48:29.433741 1 task_log.go:158] [ 539] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:29.433863 1 task_log.go:158] [ 539] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:29.433920 1 task_log.go:158] [ 539] 7f5af898d500: 5f 01 00 00 00 00 00 00 d5 b0 49 14 00 00 00 00 D0423 12:48:29.433989 1 task_log.go:158] [ 539] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:29.434052 1 task_log.go:158] [ 539] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.434122 1 task_log.go:158] [ 539] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.434187 1 task_log.go:158] [ 539] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.434257 1 task_log.go:158] [ 539] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:29.434326 1 task_log.go:158] [ 539] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:29.434379 1 task_log.go:158] [ 539] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.434436 1 task_log.go:158] [ 539] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.434454 1 task_log.go:158] [ 539] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.434462 1 task_log.go:158] [ 539] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:29.434472 1 task_log.go:158] [ 539] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:29.434487 1 task_log.go:158] [ 539] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:29.434496 1 task_log.go:158] [ 539] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:29.434550 1 task_log.go:158] [ 539] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:29.434585 1 task_log.go:158] [ 539] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:29.434622 1 task_log.go:158] [ 539] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:29.434662 1 task_log.go:158] [ 539] 7f5af898d610: ea f6 4b 00 47 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.434697 1 task_log.go:158] [ 539] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.434749 1 task_log.go:158] [ 539] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.434782 1 task_log.go:158] [ 539] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:29.434813 1 task_log.go:158] [ 539] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.434844 1 task_log.go:158] [ 539] 7f5af898d660: 5e 01 00 00 00 00 00 00 ca 7f 67 37 00 00 00 00 D0423 12:48:29.434876 1 task_log.go:158] [ 539] 7f5af898d670: 5e 01 00 00 00 00 00 00 a9 aa 35 1a 00 00 00 00 D0423 12:48:29.434914 1 task_log.go:158] [ 539] 7f5af898d680: 2e 2f 37 31 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:29.434992 1 task_log.go:158] [ 539] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:29.435080 1 task_log.go:158] [ 539] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.435155 1 task_log.go:158] [ 539] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.435247 1 task_log.go:158] [ 539] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:29.435301 1 task_log.go:158] [ 539] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:29.435377 1 task_log.go:158] [ 539] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.435467 1 task_log.go:158] [ 539] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.435531 1 task_log.go:158] [ 539] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.435606 1 task_log.go:158] [ 539] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.435662 1 task_log.go:158] [ 539] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.435735 1 task_log.go:158] [ 539] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.435822 1 task_log.go:158] [ 539] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.435902 1 task_log.go:158] [ 539] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.435964 1 task_log.go:158] [ 539] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.436057 1 task_log.go:158] [ 539] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.436102 1 task_log.go:158] [ 539] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.436171 1 task_log.go:158] [ 539] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.436257 1 task_log.go:158] [ 539] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.436307 1 task_log.go:158] [ 539] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.436380 1 task_log.go:158] [ 539] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.436399 1 task_log.go:158] [ 539] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.436406 1 task_log.go:158] [ 539] 7f5af898d7e0: 2f f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.436414 1 task_log.go:158] [ 539] 7f5af898d7f0: 72 6f 75 74 65 72 5f 73 48 de 98 f8 5a 7f 00 00 D0423 12:48:29.436480 1 task_log.go:158] [ 539] 7f5af898d800: e0 d8 98 f8 5a 7f 00 00 ff ff ff ff 00 00 00 00 D0423 12:48:29.436499 1 task_log.go:186] [ 539] Code: D0423 12:48:29.436543 1 task_log.go:208] [ 539] 461db0: 81 fa 00 01 00 00 0f 87 91 00 00 00 48 81 fa 80 D0423 12:48:29.436605 1 task_log.go:208] [ 539] 461dc0: 00 00 00 72 5a c5 fe 6f 06 c5 fe 6f 4e 20 c5 fe D0423 12:48:29.436655 1 task_log.go:208] [ 539] 461dd0: 6f 56 40 c5 fe 6f 5e 60 c5 fe 6f 64 16 e0 c5 fe D0423 12:48:29.436709 1 task_log.go:208] [ 539] 461de0: 6f 6c 16 c0 c5 fe 6f 74 16 a0 c5 fe 6f 7c 16 80 D0423 12:48:29.436780 1 task_log.go:208] [ 539] 461df0: c5 fe 7f 07 c5 fe 7f 4f 20 c5 fe 7f 57 40 c5 fe D0423 12:48:29.436841 1 task_log.go:208] [ 539] 461e00: 7f 5f 60 c5 fe 7f 64 17 e0 c5 fe 7f 6c 17 c0 c5 D0423 12:48:29.436889 1 task_log.go:208] [ 539] 461e10: fe 7f 74 17 a0 c5 fe 7f 7c 17 80 c5 f8 77 c3 c5 D0423 12:48:29.436938 1 task_log.go:208] [ 539] 461e20: fe 6f 06 c5 fe 6f 4e 20 c5 fe 6f 54 16 e0 c5 fe D0423 12:48:29.436986 1 task_log.go:81] [ 539] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 115cf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32112000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 119a1000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 111c6000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3db3d000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 121fc000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 320f2000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 11038000 *pgalloc.MemoryFile D0423 12:48:29.437226 1 task_log.go:84] [ 539] 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 D0423 12:48:29.437305 1 task_signals.go:548] [ 539] Notified of signal 11 D0423 12:48:29.437362 1 task_signals.go:250] [ 539] Signal 11: delivering to handler D0423 12:48:29.437972 1 task_run.go:389] [ 539] Unhandled user fault: addr=200001c0 ip=461d0d access=-w- err=operation not permitted D0423 12:48:29.438014 1 task_log.go:104] [ 539] Registers: D0423 12:48:29.438029 1 task_log.go:114] [ 539] Cs = 0000000000000033 D0423 12:48:29.438035 1 task_log.go:114] [ 539] Ds = 000000000000002b D0423 12:48:29.438077 1 task_log.go:114] [ 539] Eflags = 0000000000011287 D0423 12:48:29.438137 1 task_log.go:114] [ 539] Es = 000000000000002b D0423 12:48:29.438145 1 task_log.go:114] [ 539] Fs = 0000000000000000 D0423 12:48:29.438151 1 task_log.go:114] [ 539] Fs_base = 00000000014ac400 D0423 12:48:29.438158 1 task_log.go:114] [ 539] Gs = 0000000000000000 D0423 12:48:29.438164 1 task_log.go:114] [ 539] Gs_base = 0000000000000000 D0423 12:48:29.438170 1 task_log.go:114] [ 539] Orig_rax = 00000000200001c0 D0423 12:48:29.438228 1 task_log.go:114] [ 539] R10 = 00007f5af898d4f0 D0423 12:48:29.438292 1 task_log.go:114] [ 539] R11 = 0000000000001246 D0423 12:48:29.438312 1 task_log.go:114] [ 539] R12 = 00007f5af898d4d8 D0423 12:48:29.438364 1 task_log.go:114] [ 539] R13 = 00000000000003e8 D0423 12:48:29.438413 1 task_log.go:114] [ 539] R14 = 000000000056bf60 D0423 12:48:29.438467 1 task_log.go:114] [ 539] R15 = 0000000000055c31 D0423 12:48:29.438559 1 task_log.go:114] [ 539] R8 = 0000000000970000 D0423 12:48:29.438615 1 task_log.go:114] [ 539] R9 = 00007f5af898d4d8 D0423 12:48:29.438684 1 task_log.go:114] [ 539] Rax = 00000000200001c0 D0423 12:48:29.438761 1 task_log.go:114] [ 539] Rbp = 00007f5af898d4d8 D0423 12:48:29.438850 1 task_log.go:114] [ 539] Rbx = 0000000000000018 D0423 12:48:29.438938 1 task_log.go:114] [ 539] Rcx = 0000000000000000 D0423 12:48:29.439009 1 task_log.go:114] [ 539] Rdi = 00000000200001c0 D0423 12:48:29.439072 1 task_log.go:114] [ 539] Rdx = 0000000000000024 D0423 12:48:29.439134 1 task_log.go:114] [ 539] Rip = 0000000000461d0d D0423 12:48:29.439206 1 task_log.go:114] [ 539] Rsi = 0000000000570498 D0423 12:48:29.439274 1 task_log.go:114] [ 539] Rsp = 00007f5af898d418 D0423 12:48:29.439330 1 task_log.go:114] [ 539] Ss = 000000000000002b D0423 12:48:29.439397 1 task_log.go:137] [ 539] Stack: D0423 12:48:29.439484 1 task_log.go:158] [ 539] 7f5af898d410: 18 00 00 00 00 00 00 00 40 2a 41 00 00 00 00 00 D0423 12:48:29.439538 1 task_log.go:158] [ 539] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.439608 1 task_log.go:158] [ 539] 7f5af898d430: 00 00 00 00 00 00 00 00 31 5c 05 00 00 00 00 00 D0423 12:48:29.439666 1 task_log.go:158] [ 539] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:29.439743 1 task_log.go:158] [ 539] 7f5af898d450: 05 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:29.439794 1 task_log.go:158] [ 539] 7f5af898d460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:29.439852 1 task_log.go:158] [ 539] 7f5af898d470: c0 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.439903 1 task_log.go:158] [ 539] 7f5af898d480: 00 00 00 00 00 00 00 00 24 00 00 00 00 00 00 00 D0423 12:48:29.439975 1 task_log.go:158] [ 539] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:29.440067 1 task_log.go:158] [ 539] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:29.440127 1 task_log.go:158] [ 539] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:29.440189 1 task_log.go:158] [ 539] 7f5af898d4c0: 31 5c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:29.440247 1 task_log.go:158] [ 539] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 98 04 57 00 00 00 00 00 D0423 12:48:29.440306 1 task_log.go:158] [ 539] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:29.440370 1 task_log.go:158] [ 539] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:29.440427 1 task_log.go:158] [ 539] 7f5af898d500: 5f 01 00 00 00 00 00 00 d5 b0 49 14 00 00 00 00 D0423 12:48:29.440486 1 task_log.go:158] [ 539] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:29.440537 1 task_log.go:158] [ 539] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.440607 1 task_log.go:158] [ 539] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.440679 1 task_log.go:158] [ 539] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.440748 1 task_log.go:158] [ 539] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:29.440841 1 task_log.go:158] [ 539] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:29.440905 1 task_log.go:158] [ 539] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.440957 1 task_log.go:158] [ 539] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.441032 1 task_log.go:158] [ 539] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.441101 1 task_log.go:158] [ 539] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:29.441169 1 task_log.go:158] [ 539] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:29.441240 1 task_log.go:158] [ 539] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:29.441304 1 task_log.go:158] [ 539] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:29.441363 1 task_log.go:158] [ 539] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:29.441414 1 task_log.go:158] [ 539] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:29.441517 1 task_log.go:158] [ 539] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:29.441594 1 task_log.go:158] [ 539] 7f5af898d610: ea f6 4b 00 47 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.441677 1 task_log.go:158] [ 539] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.441766 1 task_log.go:158] [ 539] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.441855 1 task_log.go:158] [ 539] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:29.441952 1 task_log.go:158] [ 539] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.442046 1 task_log.go:158] [ 539] 7f5af898d660: 5e 01 00 00 00 00 00 00 ca 7f 67 37 00 00 00 00 D0423 12:48:29.442135 1 task_log.go:158] [ 539] 7f5af898d670: 5e 01 00 00 00 00 00 00 a9 aa 35 1a 00 00 00 00 D0423 12:48:29.442200 1 task_log.go:158] [ 539] 7f5af898d680: 2e 2f 37 31 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:29.442262 1 task_log.go:158] [ 539] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:29.442341 1 task_log.go:158] [ 539] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.442412 1 task_log.go:158] [ 539] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.442488 1 task_log.go:158] [ 539] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:29.442568 1 task_log.go:158] [ 539] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:29.442640 1 task_log.go:158] [ 539] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.442694 1 task_log.go:158] [ 539] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.442771 1 task_log.go:158] [ 539] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.442835 1 task_log.go:158] [ 539] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.442900 1 task_log.go:158] [ 539] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.442969 1 task_log.go:158] [ 539] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.443047 1 task_log.go:158] [ 539] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.443110 1 task_log.go:158] [ 539] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.443160 1 task_log.go:158] [ 539] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.443251 1 task_log.go:158] [ 539] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.443312 1 task_log.go:158] [ 539] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.443383 1 task_log.go:158] [ 539] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.443440 1 task_log.go:158] [ 539] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.443522 1 task_log.go:158] [ 539] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.443575 1 task_log.go:158] [ 539] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.443624 1 task_log.go:158] [ 539] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.443708 1 task_log.go:158] [ 539] 7f5af898d7e0: 2f f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.443787 1 task_log.go:158] [ 539] 7f5af898d7f0: 72 6f 75 74 65 72 5f 73 48 de 98 f8 5a 7f 00 00 D0423 12:48:29.443858 1 task_log.go:158] [ 539] 7f5af898d800: e0 d8 98 f8 5a 7f 00 00 ff ff ff ff 00 00 00 00 D0423 12:48:29.443910 1 task_log.go:186] [ 539] Code: D0423 12:48:29.443985 1 task_log.go:208] [ 539] 461cc0: 40 0f 87 e8 00 00 00 c5 fe 6f 06 c5 fe 6f 4c 16 D0423 12:48:29.444049 1 task_log.go:208] [ 539] 461cd0: e0 c5 fe 7f 07 c5 fe 7f 4c 17 e0 c5 f8 77 c3 90 D0423 12:48:29.444126 1 task_log.go:208] [ 539] 461ce0: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D0423 12:48:29.444192 1 task_log.go:208] [ 539] 461cf0: 48 89 f8 48 83 fa 20 72 49 48 83 fa 40 0f 87 9f D0423 12:48:29.444272 1 task_log.go:208] [ 539] 461d00: 00 00 00 c5 fe 6f 06 c5 fe 6f 4c 16 e0 c5 fe 7f D0423 12:48:29.444349 1 task_log.go:208] [ 539] 461d10: 07 c5 fe 7f 4c 17 e0 c5 f8 77 c3 48 3b 15 de 8c D0423 12:48:29.444421 1 task_log.go:208] [ 539] 461d20: 04 01 0f 83 25 01 00 00 48 39 f7 72 0f 74 12 4c D0423 12:48:29.444487 1 task_log.go:208] [ 539] 461d30: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0423 12:48:29.444545 1 task_log.go:81] [ 539] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 115cf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32112000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 119a1000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 111c6000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3db3d000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 121fc000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 320f2000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 11038000 *pgalloc.MemoryFile D0423 12:48:29.444857 1 task_log.go:84] [ 539] 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 D0423 12:48:29.444985 1 task_signals.go:548] [ 539] Notified of signal 11 D0423 12:48:29.445079 1 task_signals.go:250] [ 539] Signal 11: delivering to handler D0423 12:48:29.461277 1 task_run.go:389] [ 542] Unhandled user fault: addr=1000 ip=1000 access=r-x err=bad address D0423 12:48:29.461350 1 task_log.go:104] [ 542] Registers: D0423 12:48:29.461391 1 task_log.go:114] [ 542] Cs = 0000000000000033 D0423 12:48:29.461511 1 task_log.go:114] [ 542] Ds = 0000000000000000 D0423 12:48:29.461532 1 task_log.go:114] [ 542] Eflags = 0000000000011217 D0423 12:48:29.461542 1 task_log.go:114] [ 542] Es = 0000000000000000 D0423 12:48:29.461550 1 task_log.go:114] [ 542] Fs = 0000000000000000 D0423 12:48:29.461576 1 task_log.go:114] [ 542] Fs_base = 00002b6ff0022700 D0423 12:48:29.461584 1 task_log.go:114] [ 542] Gs = 0000000000000000 D0423 12:48:29.461589 1 task_log.go:114] [ 542] Gs_base = 0000000000000000 D0423 12:48:29.461595 1 task_log.go:114] [ 542] Orig_rax = 0000000000000000 D0423 12:48:29.461600 1 task_log.go:114] [ 542] R10 = 0000000020000180 D0423 12:48:29.461606 1 task_log.go:114] [ 542] R11 = 0000000000001246 D0423 12:48:29.461618 1 task_log.go:114] [ 542] R12 = 000000000056bf60 D0423 12:48:29.461637 1 task_log.go:114] [ 542] R13 = 00007f5af898d39f D0423 12:48:29.461642 1 task_log.go:114] [ 542] R14 = 00002b6ff0022300 D0423 12:48:29.461648 1 task_log.go:114] [ 542] R15 = 0000000000022000 D0423 12:48:29.461653 1 task_log.go:114] [ 542] R8 = 00000000200001c0 D0423 12:48:29.461659 1 task_log.go:114] [ 542] R9 = 0000000000000000 D0423 12:48:29.461669 1 task_log.go:114] [ 542] Rax = 0000000000000000 D0423 12:48:29.461674 1 task_log.go:114] [ 542] Rbp = 00000000004bfbb9 D0423 12:48:29.461679 1 task_log.go:114] [ 542] Rbx = 000000000056bf60 D0423 12:48:29.461685 1 task_log.go:114] [ 542] Rcx = 00000000004665f9 D0423 12:48:29.461690 1 task_log.go:114] [ 542] Rdi = 0000000001000000 D0423 12:48:29.461699 1 task_log.go:114] [ 542] Rdx = 0000000020000140 D0423 12:48:29.461707 1 task_log.go:114] [ 542] Rip = 0000000000001000 D0423 12:48:29.461712 1 task_log.go:114] [ 542] Rsi = 0000000020000080 D0423 12:48:29.461721 1 task_log.go:114] [ 542] Rsp = 0000000020000088 D0423 12:48:29.461726 1 task_log.go:114] [ 542] Ss = 000000000000002b D0423 12:48:29.461731 1 task_log.go:137] [ 542] Stack: D0423 12:48:29.461746 1 task_log.go:158] [ 542] 20000080: 00 10 00 00 00 00 00 00 00 10 40 00 00 00 00 00 D0423 12:48:29.461755 1 task_log.go:158] [ 542] 20000090: 00 10 40 00 00 00 00 00 41 d6 0a 00 00 00 00 00 D0423 12:48:29.461761 1 task_log.go:158] [ 542] 200000a0: 41 d6 0a 00 00 00 00 00 00 10 00 00 00 00 00 00 D0423 12:48:29.461767 1 task_log.go:158] [ 542] 200000b0: 01 00 00 00 04 00 00 00 00 f0 0a 00 00 00 00 00 D0423 12:48:29.461777 1 task_log.go:158] [ 542] 200000c0: 00 f0 4a 00 00 00 00 00 00 f0 4a 00 00 00 00 00 D0423 12:48:29.461791 1 task_log.go:158] [ 542] 200000d0: 0a c8 04 00 00 00 00 00 0a c8 04 00 00 00 00 00 D0423 12:48:29.461806 1 task_log.go:158] [ 542] 200000e0: 00 10 00 00 00 00 00 00 01 00 00 00 06 00 00 00 D0423 12:48:29.461823 1 task_log.go:158] [ 542] 200000f0: f0 c3 0f 00 00 00 00 00 f0 d3 4f 00 00 00 00 00 D0423 12:48:29.461831 1 task_log.go:158] [ 542] 20000100: f0 d3 4f 00 00 00 00 00 a0 be 04 00 00 00 00 00 D0423 12:48:29.461837 1 task_log.go:158] [ 542] 20000110: a0 be 04 00 00 00 00 00 00 10 00 00 00 00 00 00 D0423 12:48:29.461843 1 task_log.go:158] [ 542] 20000120: 01 00 00 00 06 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.461849 1 task_log.go:158] [ 542] 20000130: 00 00 55 00 00 00 00 00 00 00 55 00 00 00 00 00 D0423 12:48:29.461855 1 task_log.go:158] [ 542] 20000140: 00 00 00 00 00 00 00 00 10 b5 f5 00 00 00 00 00 D0423 12:48:29.461861 1 task_log.go:158] [ 542] 20000150: 00 10 00 00 00 00 00 00 04 00 00 00 04 00 00 00 D0423 12:48:29.461876 1 task_log.go:158] [ 542] 20000160: 38 02 00 00 00 00 00 00 38 02 40 00 00 00 00 00 D0423 12:48:29.461975 1 task_log.go:158] [ 542] 20000170: 38 02 40 00 00 00 00 00 44 00 00 00 00 00 00 00 D0423 12:48:29.462008 1 task_log.go:158] [ 542] 20000180: 44 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:29.462018 1 task_log.go:158] [ 542] 20000190: 07 00 00 00 04 00 00 00 f0 c3 0f 00 00 00 00 00 D0423 12:48:29.462024 1 task_log.go:158] [ 542] 200001a0: f0 d3 4f 00 00 00 00 00 f0 d3 4f 00 00 00 00 00 D0423 12:48:29.462030 1 task_log.go:158] [ 542] 200001b0: 28 00 00 00 00 00 00 00 40 01 00 00 00 00 00 00 D0423 12:48:29.462036 1 task_log.go:158] [ 542] 200001c0: 08 00 00 00 00 00 00 00 51 e5 74 64 06 00 00 00 D0423 12:48:29.462042 1 task_log.go:158] [ 542] 200001d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.462047 1 task_log.go:158] [ 542] 200001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.462053 1 task_log.go:158] [ 542] 200001f0: 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 00 D0423 12:48:29.462059 1 task_log.go:158] [ 542] 20000200: 52 e5 74 64 04 00 00 00 f0 c3 0f 00 00 00 00 00 D0423 12:48:29.462073 1 task_log.go:158] [ 542] 20000210: f0 d3 4f 00 00 00 00 00 f0 d3 4f 00 00 00 00 00 D0423 12:48:29.462087 1 task_log.go:158] [ 542] 20000220: 10 3c 04 00 00 00 00 00 10 3c 04 00 00 00 00 00 D0423 12:48:29.462141 1 task_log.go:158] [ 542] 20000230: 01 00 00 00 00 00 00 00 04 00 00 00 14 00 00 00 D0423 12:48:29.462173 1 task_log.go:158] [ 542] 20000240: 03 00 00 00 47 4e 55 00 dc 6e 7a c0 fc df 3b 1d D0423 12:48:29.462182 1 task_log.go:158] [ 542] 20000250: 07 03 77 d5 e1 63 d1 ab 22 0e 64 67 04 00 00 00 D0423 12:48:29.462189 1 task_log.go:158] [ 542] 20000260: 10 00 00 00 01 00 00 00 47 4e 55 00 00 00 00 00 D0423 12:48:29.462196 1 task_log.go:158] [ 542] 20000270: 03 00 00 00 02 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.462203 1 task_log.go:158] [ 542] 20000280: f8 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:29.462210 1 task_log.go:158] [ 542] 20000290: 50 9c 49 00 00 00 00 00 f0 10 54 00 00 00 00 00 D0423 12:48:29.462217 1 task_log.go:158] [ 542] 200002a0: 25 00 00 00 00 00 00 00 90 81 43 00 00 00 00 00 D0423 12:48:29.462283 1 task_log.go:158] [ 542] 200002b0: e8 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:29.462306 1 task_log.go:158] [ 542] 200002c0: 50 85 43 00 00 00 00 00 e0 10 54 00 00 00 00 00 D0423 12:48:29.462313 1 task_log.go:158] [ 542] 200002d0: 25 00 00 00 00 00 00 00 70 9c 49 00 00 00 00 00 D0423 12:48:29.462319 1 task_log.go:158] [ 542] 200002e0: d8 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:29.462377 1 task_log.go:158] [ 542] 200002f0: 90 9c 49 00 00 00 00 00 d0 10 54 00 00 00 00 00 D0423 12:48:29.462385 1 task_log.go:158] [ 542] 20000300: 25 00 00 00 00 00 00 00 a0 82 43 00 00 00 00 00 D0423 12:48:29.462441 1 task_log.go:158] [ 542] 20000310: c8 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:29.462451 1 task_log.go:158] [ 542] 20000320: 40 90 43 00 00 00 00 00 c0 10 54 00 00 00 00 00 D0423 12:48:29.462458 1 task_log.go:158] [ 542] 20000330: 25 00 00 00 00 00 00 00 a0 9a 48 00 00 00 00 00 D0423 12:48:29.462465 1 task_log.go:158] [ 542] 20000340: b8 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:29.462472 1 task_log.go:158] [ 542] 20000350: e0 81 43 00 00 00 00 00 b0 10 54 00 00 00 00 00 D0423 12:48:29.462478 1 task_log.go:158] [ 542] 20000360: 25 00 00 00 00 00 00 00 f0 35 46 00 00 00 00 00 D0423 12:48:29.462485 1 task_log.go:158] [ 542] 20000370: a8 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:29.462544 1 task_log.go:158] [ 542] 20000380: a0 8f 43 00 00 00 00 00 a0 10 54 00 00 00 00 00 D0423 12:48:29.462572 1 task_log.go:158] [ 542] 20000390: 25 00 00 00 00 00 00 00 40 9a 48 00 00 00 00 00 D0423 12:48:29.462587 1 task_log.go:158] [ 542] 200003a0: 98 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:29.462594 1 task_log.go:158] [ 542] 200003b0: 70 91 43 00 00 00 00 00 90 10 54 00 00 00 00 00 D0423 12:48:29.462601 1 task_log.go:158] [ 542] 200003c0: 25 00 00 00 00 00 00 00 60 8e 43 00 00 00 00 00 D0423 12:48:29.462682 1 task_log.go:158] [ 542] 200003d0: 88 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:29.462707 1 task_log.go:158] [ 542] 200003e0: 30 86 43 00 00 00 00 00 80 10 54 00 00 00 00 00 D0423 12:48:29.462718 1 task_log.go:158] [ 542] 200003f0: 25 00 00 00 00 00 00 00 d0 85 43 00 00 00 00 00 D0423 12:48:29.462729 1 task_log.go:158] [ 542] 20000400: 78 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:29.462829 1 task_log.go:158] [ 542] 20000410: 40 8e 43 00 00 00 00 00 70 10 54 00 00 00 00 00 D0423 12:48:29.462848 1 task_log.go:158] [ 542] 20000420: 25 00 00 00 00 00 00 00 10 92 48 00 00 00 00 00 D0423 12:48:29.462901 1 task_log.go:158] [ 542] 20000430: 68 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:29.462953 1 task_log.go:158] [ 542] 20000440: c0 98 43 00 00 00 00 00 60 10 54 00 00 00 00 00 D0423 12:48:29.462999 1 task_log.go:158] [ 542] 20000450: 25 00 00 00 00 00 00 00 10 91 43 00 00 00 00 00 D0423 12:48:29.463010 1 task_log.go:158] [ 542] 20000460: 58 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:29.463086 1 task_log.go:158] [ 542] 20000470: 90 86 43 00 00 00 00 00 50 10 54 00 00 00 00 00 D0423 12:48:29.463127 1 task_log.go:186] [ 542] Code: D0423 12:48:29.463169 1 task_log.go:213] [ 542] Error reading stack at address fc0: bad address D0423 12:48:29.463221 1 task_log.go:81] [ 542] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 115cf000 *pgalloc.MemoryFile 00550000-00570000 r--p 32112000 *pgalloc.MemoryFile 00970000-00a00000 r--p 119a1000 *pgalloc.MemoryFile 01400000-014ac000 r--p 111c6000 *pgalloc.MemoryFile 014ac000-014ad000 r--p 3db3d000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 121fc000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 2b6ff0003000-2b6ff0023000 r--p 320f2000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 r--p 11038000 *pgalloc.MemoryFile D0423 12:48:29.463424 1 task_log.go:84] [ 542] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero 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 D0423 12:48:29.463483 1 task_signals.go:548] [ 542] Notified of signal 11 D0423 12:48:29.463497 1 task_signals.go:250] [ 542] Signal 11: delivering to handler D0423 12:48:29.463509 1 task_signals.go:254] [ 542] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0423 12:48:29.463557 1 task_signals.go:563] [ 542] No task notified of signal 11 D0423 12:48:29.463567 1 task_signals.go:214] [ 542] Signal 11: terminating thread group I0423 12:48:29.463578 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 542, TID: 542, fault addr: 0x0 D0423 12:48:29.463590 1 task_exit.go:251] [ 542] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:29.467530 1 task_exit.go:251] [ 542] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:29.485014 1 task_stop.go:124] [ 541] Entering internal stop (*kernel.vforkStop)(nil) I0423 12:48:29.491923 1 signal_amd64.go:318] sigreturn unable to restore application fpstate D0423 12:48:29.492380 1 task_run.go:389] [ 543] Unhandled user fault: addr=7f5af898d39e ip=7f5af898d39e access=r-x err=operation not permitted D0423 12:48:29.492440 1 task_log.go:104] [ 543] Registers: D0423 12:48:29.492462 1 task_log.go:114] [ 543] Cs = 0000000000000033 D0423 12:48:29.492553 1 task_log.go:114] [ 543] Ds = 0000000000000000 D0423 12:48:29.492618 1 task_log.go:114] [ 543] Eflags = 00000000000112c7 D0423 12:48:29.492655 1 task_log.go:114] [ 543] Es = 0000000000000000 D0423 12:48:29.492673 1 task_log.go:114] [ 543] Fs = 0000000000000000 D0423 12:48:29.492691 1 task_log.go:114] [ 543] Fs_base = 00002b6ff0022700 D0423 12:48:29.492720 1 task_log.go:114] [ 543] Gs = 0000000000000000 D0423 12:48:29.492729 1 task_log.go:114] [ 543] Gs_base = 0000000000000000 D0423 12:48:29.492741 1 task_log.go:114] [ 543] Orig_rax = 000000000040dce4 D0423 12:48:29.492748 1 task_log.go:114] [ 543] R10 = 000000000000015f D0423 12:48:29.492756 1 task_log.go:114] [ 543] R11 = 0000000017d68361 D0423 12:48:29.492765 1 task_log.go:114] [ 543] R12 = 0000000000000000 D0423 12:48:29.492786 1 task_log.go:114] [ 543] R13 = 0000000000000000 D0423 12:48:29.492804 1 task_log.go:114] [ 543] R14 = 0000000000000000 D0423 12:48:29.492811 1 task_log.go:114] [ 543] R15 = 000000000040775c D0423 12:48:29.492818 1 task_log.go:114] [ 543] R8 = ffffffff00000ad1 D0423 12:48:29.492824 1 task_log.go:114] [ 543] R9 = 0000000000528960 D0423 12:48:29.492832 1 task_log.go:114] [ 543] Rax = 000000000040dce4 D0423 12:48:29.492838 1 task_log.go:114] [ 543] Rbp = 000000000056bf68 D0423 12:48:29.492844 1 task_log.go:114] [ 543] Rbx = 000000000056bf60 D0423 12:48:29.492851 1 task_log.go:114] [ 543] Rcx = 0000000000000000 D0423 12:48:29.492857 1 task_log.go:114] [ 543] Rdi = 000000000000015f D0423 12:48:29.492872 1 task_log.go:114] [ 543] Rdx = 000000000056bf6c D0423 12:48:29.492886 1 task_log.go:114] [ 543] Rip = 00007f5af898d39e D0423 12:48:29.492904 1 task_log.go:114] [ 543] Rsi = 0000000017cc6849 D0423 12:48:29.492911 1 task_log.go:114] [ 543] Rsp = 0000000000000000 D0423 12:48:29.492918 1 task_log.go:114] [ 543] Ss = 000000000000002b D0423 12:48:29.492926 1 task_log.go:137] [ 543] Stack: D0423 12:48:29.492935 1 task_log.go:163] [ 543] Error reading stack at address 0: bad address D0423 12:48:29.492946 1 task_log.go:186] [ 543] Code: D0423 12:48:29.492954 1 task_log.go:208] [ 543] 7f5af898d350: 00 00 00 00 03 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:29.492964 1 task_log.go:208] [ 543] 7f5af898d360: 2c 01 22 2f 1b 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:29.492972 1 task_log.go:208] [ 543] 7f5af898d370: 00 00 22 2f 1b 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:29.492980 1 task_log.go:208] [ 543] 7f5af898d380: 31 5c 05 00 00 00 00 00 75 1c 41 00 00 00 00 00 D0423 12:48:29.493003 1 task_log.go:208] [ 543] 7f5af898d390: 01 80 ad fb 5a 7f 00 00 c0 d6 98 f8 5a 7f 00 01 D0423 12:48:29.493018 1 task_log.go:208] [ 543] 7f5af898d3a0: c0 d6 98 f8 5a 7f 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:29.493040 1 task_log.go:208] [ 543] 7f5af898d3b0: 60 bf 56 00 00 00 00 00 a6 5c 05 00 00 00 00 00 D0423 12:48:29.493049 1 task_log.go:208] [ 543] 7f5af898d3c0: e8 03 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:29.493056 1 task_log.go:81] [ 543] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 115cf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 11981000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 119a1000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 111c6000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3db3d000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 121fc000 *pgalloc.MemoryFile 20000000-20001000 rwxp 3db3c000 *pgalloc.MemoryFile 20001000-20800000 r-xs 00001000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 320f2000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 11038000 *pgalloc.MemoryFile D0423 12:48:29.493260 1 task_log.go:84] [ 543] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero fd:4 => name /syz-executor fd:5 => name socket:[569] 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 D0423 12:48:29.493333 1 task_signals.go:548] [ 543] Notified of signal 11 D0423 12:48:29.493350 1 task_signals.go:250] [ 543] Signal 11: delivering to handler D0423 12:48:29.493465 1 task_signals.go:254] [ 543] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 211 152 248 90 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:29.493519 1 task_signals.go:563] [ 543] No task notified of signal 11 D0423 12:48:29.493532 1 task_signals.go:214] [ 543] Signal 11: terminating thread group I0423 12:48:29.493592 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 543, TID: 543, fault addr: 0x0 D0423 12:48:29.493607 1 task_exit.go:251] [ 543] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:29.493617 1 task_stop.go:147] [ 541] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:29.493648 1 task_exit.go:396] [ 543] Init process terminating, killing namespace D0423 12:48:29.493660 1 task_exit.go:251] [ 543] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:29.505939 1 task_signals.go:548] [ 541] Notified of signal 14 D0423 12:48:29.509135 1 task_signals.go:214] [ 541] Signal 14: terminating thread group I0423 12:48:29.509163 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 541, TID: 541, fault addr: 0x0 D0423 12:48:29.509181 1 task_exit.go:251] [ 541] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:29.509211 1 task_stop.go:147] [ 540] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:29.509282 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:29.509302 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:29.509316 1 task_exit.go:251] [ 541] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:29.511179 1 task_exit.go:251] [ 543] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:29.513337 1 task_exit.go:251] [ 542] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:29.814480 1 task_stop.go:124] [ 540] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:29.915449 1 task_run.go:389] [ 539] Unhandled user fault: addr=20000080 ip=461df0 access=-w- err=operation not permitted D0423 12:48:29.915519 1 task_log.go:104] [ 539] Registers: D0423 12:48:29.915548 1 task_log.go:114] [ 539] Cs = 0000000000000033 D0423 12:48:29.915557 1 task_log.go:114] [ 539] Ds = 000000000000002b D0423 12:48:29.915564 1 task_log.go:114] [ 539] Eflags = 0000000000011202 D0423 12:48:29.915570 1 task_log.go:114] [ 539] Es = 000000000000002b D0423 12:48:29.915577 1 task_log.go:114] [ 539] Fs = 0000000000000000 D0423 12:48:29.915585 1 task_log.go:114] [ 539] Fs_base = 00000000014ac400 D0423 12:48:29.915694 1 task_log.go:114] [ 539] Gs = 0000000000000000 D0423 12:48:29.915769 1 task_log.go:114] [ 539] Gs_base = 0000000000000000 D0423 12:48:29.915792 1 task_log.go:114] [ 539] Orig_rax = 0000000020000080 D0423 12:48:29.915802 1 task_log.go:114] [ 539] R10 = 00007f5af898d4f0 D0423 12:48:29.915817 1 task_log.go:114] [ 539] R11 = 0000000000001246 D0423 12:48:29.915886 1 task_log.go:114] [ 539] R12 = 0000000000055e4b D0423 12:48:29.915956 1 task_log.go:114] [ 539] R13 = 00000000000003e8 D0423 12:48:29.915984 1 task_log.go:114] [ 539] R14 = 000000000056bf60 D0423 12:48:29.915994 1 task_log.go:114] [ 539] R15 = 0000000000055c31 D0423 12:48:29.916002 1 task_log.go:114] [ 539] R8 = 0000000000970000 D0423 12:48:29.916013 1 task_log.go:114] [ 539] R9 = 00000000005702a8 D0423 12:48:29.916025 1 task_log.go:114] [ 539] Rax = 0000000020000080 D0423 12:48:29.916085 1 task_log.go:114] [ 539] Rbp = 00007f5af898d4d8 D0423 12:48:29.916183 1 task_log.go:114] [ 539] Rbx = 000000000056c9e0 D0423 12:48:29.916269 1 task_log.go:114] [ 539] Rcx = 00000000004665f9 D0423 12:48:29.916369 1 task_log.go:114] [ 539] Rdi = 0000000020000080 D0423 12:48:29.916436 1 task_log.go:114] [ 539] Rdx = 00000000000000bb D0423 12:48:29.916534 1 task_log.go:114] [ 539] Rip = 0000000000461df0 D0423 12:48:29.916619 1 task_log.go:114] [ 539] Rsi = 00000000005703b8 D0423 12:48:29.916673 1 task_log.go:114] [ 539] Rsp = 00007f5af898d418 D0423 12:48:29.916707 1 task_log.go:114] [ 539] Ss = 000000000000002b D0423 12:48:29.916792 1 task_log.go:137] [ 539] Stack: D0423 12:48:29.916919 1 task_log.go:158] [ 539] 7f5af898d410: e0 c9 56 00 00 00 00 00 40 2a 41 00 00 00 00 00 D0423 12:48:29.917022 1 task_log.go:158] [ 539] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.917098 1 task_log.go:158] [ 539] 7f5af898d430: 00 00 00 00 00 00 00 00 31 5c 05 00 00 00 00 00 D0423 12:48:29.917191 1 task_log.go:158] [ 539] 7f5af898d440: 1d f6 4b 00 00 00 00 00 14 c0 56 00 00 00 00 00 D0423 12:48:29.917244 1 task_log.go:158] [ 539] 7f5af898d450: 05 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:29.917271 1 task_log.go:158] [ 539] 7f5af898d460: a8 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:29.917290 1 task_log.go:158] [ 539] 7f5af898d470: 80 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.917385 1 task_log.go:158] [ 539] 7f5af898d480: 00 00 00 00 00 00 00 00 bb 00 00 00 00 00 00 00 D0423 12:48:29.917418 1 task_log.go:158] [ 539] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:29.917510 1 task_log.go:158] [ 539] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 01 01 D0423 12:48:29.917530 1 task_log.go:158] [ 539] 7f5af898d4b0: 00 00 00 00 00 00 00 00 08 c0 56 00 00 00 00 00 D0423 12:48:29.917632 1 task_log.go:158] [ 539] 7f5af898d4c0: 31 5c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:29.917720 1 task_log.go:158] [ 539] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 b8 03 57 00 00 00 00 00 D0423 12:48:29.917822 1 task_log.go:158] [ 539] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:29.917900 1 task_log.go:158] [ 539] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:29.917960 1 task_log.go:158] [ 539] 7f5af898d500: 5f 01 00 00 00 00 00 00 de f6 df 30 00 00 00 00 D0423 12:48:29.918067 1 task_log.go:158] [ 539] 7f5af898d510: 5f 01 00 00 00 00 00 00 48 28 83 1c 00 00 00 00 D0423 12:48:29.918163 1 task_log.go:158] [ 539] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.918271 1 task_log.go:158] [ 539] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.918380 1 task_log.go:158] [ 539] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.918473 1 task_log.go:158] [ 539] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:29.918603 1 task_log.go:158] [ 539] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:29.918695 1 task_log.go:158] [ 539] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.918769 1 task_log.go:158] [ 539] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.918879 1 task_log.go:158] [ 539] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.918936 1 task_log.go:158] [ 539] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:29.919025 1 task_log.go:158] [ 539] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:29.919097 1 task_log.go:158] [ 539] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:29.919132 1 task_log.go:158] [ 539] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:29.919145 1 task_log.go:158] [ 539] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:29.919153 1 task_log.go:158] [ 539] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:29.919220 1 task_log.go:158] [ 539] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:29.919278 1 task_log.go:158] [ 539] 7f5af898d610: ea f6 4b 00 47 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.919332 1 task_log.go:158] [ 539] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.919343 1 task_log.go:158] [ 539] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.919397 1 task_log.go:158] [ 539] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:29.919462 1 task_log.go:158] [ 539] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.919476 1 task_log.go:158] [ 539] 7f5af898d660: 5e 01 00 00 00 00 00 00 ca 7f 67 37 00 00 00 00 D0423 12:48:29.919529 1 task_log.go:158] [ 539] 7f5af898d670: 5e 01 00 00 00 00 00 00 a9 aa 35 1a 00 00 00 00 D0423 12:48:29.919591 1 task_log.go:158] [ 539] 7f5af898d680: 2e 2f 37 31 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:29.919610 1 task_log.go:158] [ 539] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:29.919679 1 task_log.go:158] [ 539] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.919739 1 task_log.go:158] [ 539] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.919766 1 task_log.go:158] [ 539] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:29.919825 1 task_log.go:158] [ 539] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:29.919849 1 task_log.go:158] [ 539] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.919891 1 task_log.go:158] [ 539] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.919920 1 task_log.go:158] [ 539] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.919973 1 task_log.go:158] [ 539] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.919999 1 task_log.go:158] [ 539] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.920054 1 task_log.go:158] [ 539] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.920089 1 task_log.go:158] [ 539] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.920098 1 task_log.go:158] [ 539] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.920150 1 task_log.go:158] [ 539] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.920199 1 task_log.go:158] [ 539] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.920264 1 task_log.go:158] [ 539] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.920322 1 task_log.go:158] [ 539] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.920371 1 task_log.go:158] [ 539] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.920412 1 task_log.go:158] [ 539] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.920436 1 task_log.go:158] [ 539] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.920497 1 task_log.go:158] [ 539] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.920549 1 task_log.go:158] [ 539] 7f5af898d7e0: 2f f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.920577 1 task_log.go:158] [ 539] 7f5af898d7f0: 72 6f 75 74 65 72 5f 73 48 de 98 f8 5a 7f 00 00 D0423 12:48:29.920584 1 task_log.go:158] [ 539] 7f5af898d800: e0 d8 98 f8 5a 7f 00 00 ff ff ff ff 00 00 00 00 D0423 12:48:29.920592 1 task_log.go:186] [ 539] Code: D0423 12:48:29.920654 1 task_log.go:208] [ 539] 461db0: 81 fa 00 01 00 00 0f 87 91 00 00 00 48 81 fa 80 D0423 12:48:29.920725 1 task_log.go:208] [ 539] 461dc0: 00 00 00 72 5a c5 fe 6f 06 c5 fe 6f 4e 20 c5 fe D0423 12:48:29.920734 1 task_log.go:208] [ 539] 461dd0: 6f 56 40 c5 fe 6f 5e 60 c5 fe 6f 64 16 e0 c5 fe D0423 12:48:29.920798 1 task_log.go:208] [ 539] 461de0: 6f 6c 16 c0 c5 fe 6f 74 16 a0 c5 fe 6f 7c 16 80 D0423 12:48:29.920857 1 task_log.go:208] [ 539] 461df0: c5 fe 7f 07 c5 fe 7f 4f 20 c5 fe 7f 57 40 c5 fe D0423 12:48:29.920896 1 task_log.go:208] [ 539] 461e00: 7f 5f 60 c5 fe 7f 64 17 e0 c5 fe 7f 6c 17 c0 c5 D0423 12:48:29.920945 1 task_log.go:208] [ 539] 461e10: fe 7f 74 17 a0 c5 fe 7f 7c 17 80 c5 f8 77 c3 c5 D0423 12:48:29.921074 1 task_log.go:208] [ 539] 461e20: fe 6f 06 c5 fe 6f 4e 20 c5 fe 6f 54 16 e0 c5 fe D0423 12:48:29.921131 1 task_log.go:81] [ 539] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:05 10 /dev/zero 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 10db1000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32112000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 118b1000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 10dfe000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3db21000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 10d90000 *pgalloc.MemoryFile 20000000-20200000 r-xp 10a00000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 11941000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 320f2000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 10eaa000 *pgalloc.MemoryFile D0423 12:48:29.921530 1 task_log.go:84] [ 539] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0423 12:48:29.921612 1 task_signals.go:548] [ 539] Notified of signal 11 D0423 12:48:29.921768 1 task_signals.go:250] [ 539] Signal 11: delivering to handler D0423 12:48:29.924194 1 task_run.go:389] [ 539] Unhandled user fault: addr=200001c0 ip=461d0d access=-w- err=operation not permitted D0423 12:48:29.924351 1 task_log.go:104] [ 539] Registers: D0423 12:48:29.924459 1 task_log.go:114] [ 539] Cs = 0000000000000033 D0423 12:48:29.924502 1 task_log.go:114] [ 539] Ds = 000000000000002b D0423 12:48:29.924583 1 task_log.go:114] [ 539] Eflags = 0000000000011287 D0423 12:48:29.924668 1 task_log.go:114] [ 539] Es = 000000000000002b D0423 12:48:29.924742 1 task_log.go:114] [ 539] Fs = 0000000000000000 D0423 12:48:29.924790 1 task_log.go:114] [ 539] Fs_base = 00000000014ac400 D0423 12:48:29.924868 1 task_log.go:114] [ 539] Gs = 0000000000000000 D0423 12:48:29.924932 1 task_log.go:114] [ 539] Gs_base = 0000000000000000 D0423 12:48:29.925047 1 task_log.go:114] [ 539] Orig_rax = 00000000200001c0 D0423 12:48:29.925124 1 task_log.go:114] [ 539] R10 = 00007f5af898d4f0 D0423 12:48:29.925174 1 task_log.go:114] [ 539] R11 = 0000000000001246 D0423 12:48:29.925301 1 task_log.go:114] [ 539] R12 = 00007f5af898d4d8 D0423 12:48:29.925344 1 task_log.go:114] [ 539] R13 = 00000000000003e8 D0423 12:48:29.925490 1 task_log.go:114] [ 539] R14 = 000000000056bf60 D0423 12:48:29.925595 1 task_log.go:114] [ 539] R15 = 0000000000055c31 D0423 12:48:29.925692 1 task_log.go:114] [ 539] R8 = 0000000000970000 D0423 12:48:29.925742 1 task_log.go:114] [ 539] R9 = 00007f5af898d4d8 D0423 12:48:29.925819 1 task_log.go:114] [ 539] Rax = 00000000200001c0 D0423 12:48:29.925892 1 task_log.go:114] [ 539] Rbp = 00007f5af898d4d8 D0423 12:48:29.925959 1 task_log.go:114] [ 539] Rbx = 0000000000000018 D0423 12:48:29.926058 1 task_log.go:114] [ 539] Rcx = 00000000004665f9 D0423 12:48:29.926157 1 task_log.go:114] [ 539] Rdi = 00000000200001c0 D0423 12:48:29.926242 1 task_log.go:114] [ 539] Rdx = 0000000000000024 D0423 12:48:29.926296 1 task_log.go:114] [ 539] Rip = 0000000000461d0d D0423 12:48:29.926371 1 task_log.go:114] [ 539] Rsi = 0000000000570498 D0423 12:48:29.926444 1 task_log.go:114] [ 539] Rsp = 00007f5af898d418 D0423 12:48:29.926509 1 task_log.go:114] [ 539] Ss = 000000000000002b D0423 12:48:29.926588 1 task_log.go:137] [ 539] Stack: D0423 12:48:29.926655 1 task_log.go:158] [ 539] 7f5af898d410: 18 00 00 00 00 00 00 00 40 2a 41 00 00 00 00 00 D0423 12:48:29.926771 1 task_log.go:158] [ 539] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.926844 1 task_log.go:158] [ 539] 7f5af898d430: 00 00 00 00 00 00 00 00 31 5c 05 00 00 00 00 00 D0423 12:48:29.926896 1 task_log.go:158] [ 539] 7f5af898d440: 1d f6 4b 00 00 00 00 00 14 c0 56 00 00 00 00 00 D0423 12:48:29.926977 1 task_log.go:158] [ 539] 7f5af898d450: 05 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:29.927098 1 task_log.go:158] [ 539] 7f5af898d460: a8 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:29.927188 1 task_log.go:158] [ 539] 7f5af898d470: c0 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.927279 1 task_log.go:158] [ 539] 7f5af898d480: 00 00 00 00 00 00 00 00 24 00 00 00 00 00 00 00 D0423 12:48:29.927366 1 task_log.go:158] [ 539] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:29.927431 1 task_log.go:158] [ 539] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 01 01 D0423 12:48:29.927462 1 task_log.go:158] [ 539] 7f5af898d4b0: 00 00 00 00 00 00 00 00 08 c0 56 00 00 00 00 00 D0423 12:48:29.927471 1 task_log.go:158] [ 539] 7f5af898d4c0: 31 5c 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:29.927486 1 task_log.go:158] [ 539] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 98 04 57 00 00 00 00 00 D0423 12:48:29.927504 1 task_log.go:158] [ 539] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:29.927600 1 task_log.go:158] [ 539] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:29.927630 1 task_log.go:158] [ 539] 7f5af898d500: 5f 01 00 00 00 00 00 00 de f6 df 30 00 00 00 00 D0423 12:48:29.927641 1 task_log.go:158] [ 539] 7f5af898d510: 5f 01 00 00 00 00 00 00 48 28 83 1c 00 00 00 00 D0423 12:48:29.927651 1 task_log.go:158] [ 539] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.927710 1 task_log.go:158] [ 539] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.927720 1 task_log.go:158] [ 539] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.927768 1 task_log.go:158] [ 539] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:29.927808 1 task_log.go:158] [ 539] 7f5af898d560: 03 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0423 12:48:29.927873 1 task_log.go:158] [ 539] 7f5af898d570: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.927920 1 task_log.go:158] [ 539] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.927934 1 task_log.go:158] [ 539] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.927952 1 task_log.go:158] [ 539] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:29.927968 1 task_log.go:158] [ 539] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:29.927977 1 task_log.go:158] [ 539] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:29.927993 1 task_log.go:158] [ 539] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:29.928009 1 task_log.go:158] [ 539] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:29.928099 1 task_log.go:158] [ 539] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:29.928131 1 task_log.go:158] [ 539] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:29.928141 1 task_log.go:158] [ 539] 7f5af898d610: ea f6 4b 00 47 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.928191 1 task_log.go:158] [ 539] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.928247 1 task_log.go:158] [ 539] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.928266 1 task_log.go:158] [ 539] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:29.928316 1 task_log.go:158] [ 539] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.928378 1 task_log.go:158] [ 539] 7f5af898d660: 5e 01 00 00 00 00 00 00 ca 7f 67 37 00 00 00 00 D0423 12:48:29.928439 1 task_log.go:158] [ 539] 7f5af898d670: 5e 01 00 00 00 00 00 00 a9 aa 35 1a 00 00 00 00 D0423 12:48:29.928524 1 task_log.go:158] [ 539] 7f5af898d680: 2e 2f 37 31 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:29.928616 1 task_log.go:158] [ 539] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:29.928687 1 task_log.go:158] [ 539] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.928758 1 task_log.go:158] [ 539] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.928844 1 task_log.go:158] [ 539] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:29.928914 1 task_log.go:158] [ 539] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:29.929016 1 task_log.go:158] [ 539] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.929110 1 task_log.go:158] [ 539] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.929192 1 task_log.go:158] [ 539] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.929315 1 task_log.go:158] [ 539] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.929362 1 task_log.go:158] [ 539] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.929486 1 task_log.go:158] [ 539] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.929539 1 task_log.go:158] [ 539] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.929632 1 task_log.go:158] [ 539] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.929712 1 task_log.go:158] [ 539] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.929744 1 task_log.go:158] [ 539] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.929761 1 task_log.go:158] [ 539] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.929771 1 task_log.go:158] [ 539] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.929889 1 task_log.go:158] [ 539] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.929959 1 task_log.go:158] [ 539] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:29.930009 1 task_log.go:158] [ 539] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.930121 1 task_log.go:158] [ 539] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.930168 1 task_log.go:158] [ 539] 7f5af898d7e0: 2f f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.930236 1 task_log.go:158] [ 539] 7f5af898d7f0: 72 6f 75 74 65 72 5f 73 48 de 98 f8 5a 7f 00 00 D0423 12:48:29.930330 1 task_log.go:158] [ 539] 7f5af898d800: e0 d8 98 f8 5a 7f 00 00 ff ff ff ff 00 00 00 00 D0423 12:48:29.930392 1 task_log.go:186] [ 539] Code: D0423 12:48:29.930449 1 task_log.go:208] [ 539] 461cc0: 40 0f 87 e8 00 00 00 c5 fe 6f 06 c5 fe 6f 4c 16 D0423 12:48:29.930504 1 task_log.go:208] [ 539] 461cd0: e0 c5 fe 7f 07 c5 fe 7f 4c 17 e0 c5 f8 77 c3 90 D0423 12:48:29.930529 1 task_log.go:208] [ 539] 461ce0: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D0423 12:48:29.930540 1 task_log.go:208] [ 539] 461cf0: 48 89 f8 48 83 fa 20 72 49 48 83 fa 40 0f 87 9f D0423 12:48:29.930622 1 task_log.go:208] [ 539] 461d00: 00 00 00 c5 fe 6f 06 c5 fe 6f 4c 16 e0 c5 fe 7f D0423 12:48:29.930632 1 task_log.go:208] [ 539] 461d10: 07 c5 fe 7f 4c 17 e0 c5 f8 77 c3 48 3b 15 de 8c D0423 12:48:29.930640 1 task_log.go:208] [ 539] 461d20: 04 01 0f 83 25 01 00 00 48 39 f7 72 0f 74 12 4c D0423 12:48:29.930647 1 task_log.go:208] [ 539] 461d30: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0423 12:48:29.930659 1 task_log.go:81] [ 539] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:05 10 /dev/zero 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 10db1000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32112000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 118b1000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 10dfe000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3db21000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 10d90000 *pgalloc.MemoryFile 20000000-20200000 r-xp 10a00000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 11941000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 320f2000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 10eaa000 *pgalloc.MemoryFile D0423 12:48:29.930892 1 task_log.go:84] [ 539] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /syz-executor fd:232 => name /sys/kernel/debug/kcov fd:233 => name /sys/kernel/debug/kcov fd:234 => name /sys/kernel/debug/kcov fd:235 => name /sys/kernel/debug/kcov fd:236 => name /sys/kernel/debug/kcov fd:237 => name /sys/kernel/debug/kcov fd:238 => name /sys/kernel/debug/kcov fd:239 => name / fd:240 => name /dev/net/tun fd:241 => name /sys/kernel/debug/kcov fd:242 => name /sys/kernel/debug/kcov fd:243 => name /sys/kernel/debug/kcov fd:244 => name /sys/kernel/debug/kcov fd:245 => name /sys/kernel/debug/kcov fd:246 => name /sys/kernel/debug/kcov fd:247 => name /sys/kernel/debug/kcov D0423 12:48:29.930939 1 task_signals.go:548] [ 539] Notified of signal 11 D0423 12:48:29.930952 1 task_signals.go:250] [ 539] Signal 11: delivering to handler D0423 12:48:29.943667 1 task_run.go:389] [ 547] Unhandled user fault: addr=0 ip=0 access=r-x err=bad address D0423 12:48:29.943845 1 task_log.go:104] [ 547] Registers: D0423 12:48:29.943906 1 task_log.go:114] [ 547] Cs = 0000000000000033 D0423 12:48:29.943953 1 task_log.go:114] [ 547] Ds = 0000000000000000 D0423 12:48:29.944019 1 task_log.go:114] [ 547] Eflags = 0000000000011217 D0423 12:48:29.944083 1 task_log.go:114] [ 547] Es = 0000000000000000 D0423 12:48:29.944143 1 task_log.go:114] [ 547] Fs = 0000000000000000 D0423 12:48:29.944178 1 task_log.go:114] [ 547] Fs_base = 00002b6ff0022700 D0423 12:48:29.944287 1 task_log.go:114] [ 547] Gs = 0000000000000000 D0423 12:48:29.944341 1 task_log.go:114] [ 547] Gs_base = 0000000000000000 D0423 12:48:29.944445 1 task_log.go:114] [ 547] Orig_rax = 0000000000000000 D0423 12:48:29.944480 1 task_log.go:114] [ 547] R10 = 0000000020000180 D0423 12:48:29.944512 1 task_log.go:114] [ 547] R11 = 0000000000001246 D0423 12:48:29.944590 1 task_log.go:114] [ 547] R12 = 000000000056bf60 D0423 12:48:29.944626 1 task_log.go:114] [ 547] R13 = 00007f5af898d39f D0423 12:48:29.944686 1 task_log.go:114] [ 547] R14 = 00002b6ff0022300 D0423 12:48:29.944728 1 task_log.go:114] [ 547] R15 = 0000000000022000 D0423 12:48:29.944760 1 task_log.go:114] [ 547] R8 = 00000000200001c0 D0423 12:48:29.944794 1 task_log.go:114] [ 547] R9 = 0000000000000000 D0423 12:48:29.944850 1 task_log.go:114] [ 547] Rax = 0000000000000000 D0423 12:48:29.944889 1 task_log.go:114] [ 547] Rbp = 00000000004bfbb9 D0423 12:48:29.944949 1 task_log.go:114] [ 547] Rbx = 000000000056bf60 D0423 12:48:29.944991 1 task_log.go:114] [ 547] Rcx = 00000000004665f9 D0423 12:48:29.945024 1 task_log.go:114] [ 547] Rdi = 0000000001000000 D0423 12:48:29.945067 1 task_log.go:114] [ 547] Rdx = 0000000020000140 D0423 12:48:29.945109 1 task_log.go:114] [ 547] Rip = 0000000000000000 D0423 12:48:29.945158 1 task_log.go:114] [ 547] Rsi = 0000000020000080 D0423 12:48:29.945210 1 task_log.go:114] [ 547] Rsp = 0000000020000088 D0423 12:48:29.945250 1 task_log.go:114] [ 547] Ss = 000000000000002b D0423 12:48:29.945316 1 task_log.go:137] [ 547] Stack: D0423 12:48:29.945379 1 task_log.go:158] [ 547] 20000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.945455 1 task_log.go:158] [ 547] 20000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.945507 1 task_log.go:158] [ 547] 200000a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.945570 1 task_log.go:158] [ 547] 200000b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.945628 1 task_log.go:158] [ 547] 200000c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.945687 1 task_log.go:158] [ 547] 200000d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.945753 1 task_log.go:158] [ 547] 200000e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.945798 1 task_log.go:158] [ 547] 200000f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.945868 1 task_log.go:158] [ 547] 20000100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.945907 1 task_log.go:158] [ 547] 20000110: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.945999 1 task_log.go:158] [ 547] 20000120: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946052 1 task_log.go:158] [ 547] 20000130: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946104 1 task_log.go:158] [ 547] 20000140: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946161 1 task_log.go:158] [ 547] 20000150: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946212 1 task_log.go:158] [ 547] 20000160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946284 1 task_log.go:158] [ 547] 20000170: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946333 1 task_log.go:158] [ 547] 20000180: ed 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946389 1 task_log.go:158] [ 547] 20000190: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946445 1 task_log.go:158] [ 547] 200001a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946510 1 task_log.go:158] [ 547] 200001b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946569 1 task_log.go:158] [ 547] 200001c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946636 1 task_log.go:158] [ 547] 200001d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946699 1 task_log.go:158] [ 547] 200001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946737 1 task_log.go:158] [ 547] 200001f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946772 1 task_log.go:158] [ 547] 20000200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946852 1 task_log.go:158] [ 547] 20000210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946890 1 task_log.go:158] [ 547] 20000220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946939 1 task_log.go:158] [ 547] 20000230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.946993 1 task_log.go:158] [ 547] 20000240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947028 1 task_log.go:158] [ 547] 20000250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947062 1 task_log.go:158] [ 547] 20000260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947098 1 task_log.go:158] [ 547] 20000270: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947135 1 task_log.go:158] [ 547] 20000280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947235 1 task_log.go:158] [ 547] 20000290: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947284 1 task_log.go:158] [ 547] 200002a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947326 1 task_log.go:158] [ 547] 200002b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947387 1 task_log.go:158] [ 547] 200002c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947436 1 task_log.go:158] [ 547] 200002d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947483 1 task_log.go:158] [ 547] 200002e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947523 1 task_log.go:158] [ 547] 200002f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947582 1 task_log.go:158] [ 547] 20000300: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947675 1 task_log.go:158] [ 547] 20000310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947731 1 task_log.go:158] [ 547] 20000320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947785 1 task_log.go:158] [ 547] 20000330: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947840 1 task_log.go:158] [ 547] 20000340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947892 1 task_log.go:158] [ 547] 20000350: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947929 1 task_log.go:158] [ 547] 20000360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.947966 1 task_log.go:158] [ 547] 20000370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.948014 1 task_log.go:158] [ 547] 20000380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.948070 1 task_log.go:158] [ 547] 20000390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.948159 1 task_log.go:158] [ 547] 200003a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.948241 1 task_log.go:158] [ 547] 200003b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.948305 1 task_log.go:158] [ 547] 200003c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.948381 1 task_log.go:158] [ 547] 200003d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.948440 1 task_log.go:158] [ 547] 200003e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.948516 1 task_log.go:158] [ 547] 200003f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.948620 1 task_log.go:158] [ 547] 20000400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.948703 1 task_log.go:158] [ 547] 20000410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.948791 1 task_log.go:158] [ 547] 20000420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.948869 1 task_log.go:158] [ 547] 20000430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.948951 1 task_log.go:158] [ 547] 20000440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.949025 1 task_log.go:158] [ 547] 20000450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.949114 1 task_log.go:158] [ 547] 20000460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.949209 1 task_log.go:158] [ 547] 20000470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:29.949276 1 task_log.go:186] [ 547] Code: D0423 12:48:29.949355 1 task_log.go:213] [ 547] Error reading stack at address ffffffffffffffc0: bad address D0423 12:48:29.949475 1 task_log.go:81] [ 547] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp 00000000 00:05 10 /dev/zero 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0044000-2b6ff0045000 ---p 00000000 00:00 0 2b6ff0045000-2b6ff0065000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 10db1000 *pgalloc.MemoryFile 00550000-00570000 r--p 32112000 *pgalloc.MemoryFile 00970000-00a00000 r--p 118b1000 *pgalloc.MemoryFile 01400000-014ac000 r--p 10dfe000 *pgalloc.MemoryFile 014ac000-014ad000 r--p 3db21000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 10d90000 *pgalloc.MemoryFile 20000000-20001000 rwxp 3db20000 *pgalloc.MemoryFile 20001000-20200000 r-xp 10a01000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 r--p 11941000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 r--p 320f2000 *pgalloc.MemoryFile 2b6ff0045000-2b6ff0065000 r--p 10d70000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 r--p 10eaa000 *pgalloc.MemoryFile D0423 12:48:29.949859 1 task_log.go:84] [ 547] 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 D0423 12:48:29.950032 1 task_signals.go:548] [ 547] Notified of signal 11 D0423 12:48:29.950126 1 task_signals.go:250] [ 547] Signal 11: delivering to handler D0423 12:48:29.950224 1 task_signals.go:254] [ 547] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:29.950329 1 task_signals.go:563] [ 547] No task notified of signal 11 D0423 12:48:29.950412 1 task_signals.go:214] [ 547] Signal 11: terminating thread group I0423 12:48:29.950506 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 547, TID: 547, fault addr: 0x0 D0423 12:48:29.950615 1 task_exit.go:251] [ 547] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:29.955015 1 task_exit.go:251] [ 547] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:29.958289 1 task_stop.go:124] [ 546] Entering internal stop (*kernel.vforkStop)(nil) I0423 12:48:29.990963 1 signal_amd64.go:318] sigreturn unable to restore application fpstate D0423 12:48:29.991256 1 task_run.go:389] [ 545] Unhandled user fault: addr=7f5af898d39e ip=7f5af898d39e access=r-x err=operation not permitted D0423 12:48:29.991517 1 task_log.go:104] [ 545] Registers: D0423 12:48:29.991541 1 task_log.go:114] [ 545] Cs = 0000000000000033 D0423 12:48:29.991626 1 task_log.go:114] [ 545] Ds = 0000000000000000 D0423 12:48:29.991740 1 task_log.go:114] [ 545] Eflags = 00000000000112c7 D0423 12:48:29.991809 1 task_log.go:114] [ 545] Es = 0000000000000000 D0423 12:48:29.991885 1 task_log.go:114] [ 545] Fs = 0000000000000000 D0423 12:48:29.991920 1 task_log.go:114] [ 545] Fs_base = 00002b6ff0022700 D0423 12:48:29.991930 1 task_log.go:114] [ 545] Gs = 0000000000000000 D0423 12:48:29.992001 1 task_log.go:114] [ 545] Gs_base = 0000000000000000 D0423 12:48:29.992060 1 task_log.go:114] [ 545] Orig_rax = 000000000040dce4 D0423 12:48:29.992085 1 task_log.go:114] [ 545] R10 = 000000000000015f D0423 12:48:29.992134 1 task_log.go:114] [ 545] R11 = 000000003597f6d4 D0423 12:48:29.992181 1 task_log.go:114] [ 545] R12 = 0000000000000000 D0423 12:48:29.992210 1 task_log.go:114] [ 545] R13 = 0000000000000000 D0423 12:48:29.992228 1 task_log.go:114] [ 545] R14 = 0000000000000000 D0423 12:48:29.992309 1 task_log.go:114] [ 545] R15 = 000000000040775c D0423 12:48:29.992376 1 task_log.go:114] [ 545] R8 = ffffffff00000ad1 D0423 12:48:29.992398 1 task_log.go:114] [ 545] R9 = 0000000000528960 D0423 12:48:29.992442 1 task_log.go:114] [ 545] Rax = 000000000040dce4 D0423 12:48:29.992503 1 task_log.go:114] [ 545] Rbp = 000000000056bf68 D0423 12:48:29.992523 1 task_log.go:114] [ 545] Rbx = 000000000056bf60 D0423 12:48:29.992533 1 task_log.go:114] [ 545] Rcx = 0000000000000000 D0423 12:48:29.992588 1 task_log.go:114] [ 545] Rdi = 000000000000015f D0423 12:48:29.992654 1 task_log.go:114] [ 545] Rdx = 000000000056bf6c D0423 12:48:29.992720 1 task_log.go:114] [ 545] Rip = 00007f5af898d39e D0423 12:48:29.992735 1 task_log.go:114] [ 545] Rsi = 0000000035865246 D0423 12:48:29.992811 1 task_log.go:114] [ 545] Rsp = 0000000000000000 D0423 12:48:29.992820 1 task_log.go:114] [ 545] Ss = 000000000000002b D0423 12:48:29.992877 1 task_log.go:137] [ 545] Stack: D0423 12:48:29.992943 1 task_log.go:163] [ 545] Error reading stack at address 0: bad address D0423 12:48:29.993016 1 task_log.go:186] [ 545] Code: D0423 12:48:29.993086 1 task_log.go:208] [ 545] 7f5af898d350: 00 00 00 00 03 00 00 00 00 40 04 f0 6f 2b 00 00 D0423 12:48:29.993155 1 task_log.go:208] [ 545] 7f5af898d360: 00 10 02 00 00 00 00 00 b0 c0 56 00 00 00 00 00 D0423 12:48:29.993197 1 task_log.go:208] [ 545] 7f5af898d370: 90 dc 40 00 00 00 00 00 e8 d4 98 f8 5a 7f 00 00 D0423 12:48:29.993247 1 task_log.go:208] [ 545] 7f5af898d380: 00 10 00 00 00 00 00 00 75 1c 00 00 00 00 00 00 D0423 12:48:29.993310 1 task_log.go:208] [ 545] 7f5af898d390: 01 80 ad fb 5a 7f 00 00 c0 d6 98 f8 5a 7f 00 01 D0423 12:48:29.993360 1 task_log.go:208] [ 545] 7f5af898d3a0: c0 d6 98 f8 5a 7f 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:29.993412 1 task_log.go:208] [ 545] 7f5af898d3b0: c0 80 56 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:29.993422 1 task_log.go:208] [ 545] 7f5af898d3c0: 00 00 97 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:29.993486 1 task_log.go:81] [ 545] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 -wxp 00000000 00:05 10 /dev/zero 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0044000-2b6ff0045000 ---p 00000000 00:00 0 2b6ff0045000-2b6ff0065000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 10db1000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10d50000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 118b1000 *pgalloc.MemoryFile 01400000-014ac000 r--p 10dfe000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3db21000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 10d90000 *pgalloc.MemoryFile 20000000-20200000 rwxp 10a00000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 11941000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 320f2000 *pgalloc.MemoryFile 2b6ff0045000-2b6ff0065000 rw-p 10d70000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 2b6ff0600000-2b6ff0800000 rw-s 2b800000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 10eaa000 *pgalloc.MemoryFile D0423 12:48:29.994208 1 task_log.go:84] [ 545] 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 D0423 12:48:29.994431 1 task_signals.go:548] [ 545] Notified of signal 11 D0423 12:48:29.994561 1 task_signals.go:250] [ 545] Signal 11: delivering to handler D0423 12:48:29.994657 1 task_signals.go:254] [ 545] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 211 152 248 90 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:29.994739 1 task_signals.go:563] [ 545] No task notified of signal 11 D0423 12:48:29.994792 1 task_signals.go:214] [ 545] Signal 11: terminating thread group I0423 12:48:29.994861 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 545, TID: 545, fault addr: 0x0 D0423 12:48:29.994963 1 task_exit.go:251] [ 545] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:29.994980 1 task_stop.go:147] [ 540] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:29.995031 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:29.995050 1 task_exit.go:251] [ 545] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:29.997832 1 task_exit.go:251] [ 547] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:30.001261 1 task_stop.go:147] [ 546] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:30.001329 1 task_exit.go:251] [ 539] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:30.001359 1 task_exit.go:251] [ 539] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:30.001395 1 task_signals.go:214] [ 548] Signal 9: terminating thread group D0423 12:48:30.001373 1 task_signals.go:214] [ 546] Signal 9: terminating thread group I0423 12:48:30.001575 1 compat.go:135] Uncaught signal: "killed" (9), PID: 539, TID: 546, fault addr: 0x0 D0423 12:48:30.001662 1 task_exit.go:251] [ 546] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:30.001729 1 task_exit.go:251] [ 546] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:30.001743 1 task_exit.go:251] [ 546] Transitioning from exit state TaskExitZombie to TaskExitDead I0423 12:48:30.001942 1 compat.go:135] Uncaught signal: "killed" (9), PID: 539, TID: 548, fault addr: 0x0 D0423 12:48:30.001967 1 task_exit.go:251] [ 548] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:30.001981 1 task_exit.go:251] [ 548] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:30.001986 1 task_exit.go:251] [ 548] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:30.002011 1 task_signals.go:548] [ 549] Notified of signal 14 D0423 12:48:30.004182 1 task_signals.go:214] [ 540] Signal 9: terminating thread group I0423 12:48:30.004240 1 compat.go:135] Uncaught signal: "killed" (9), PID: 539, TID: 540, fault addr: 0x0 D0423 12:48:30.004283 1 task_exit.go:251] [ 540] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:30.004325 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:30.004347 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:30.004361 1 task_exit.go:251] [ 540] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:30.004371 1 task_exit.go:251] [ 540] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:30.004383 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:30.004636 1 task_exit.go:251] [ 539] Transitioning from exit state TaskExitZombie to TaskExitDead 12:48:30 executing program 0: clone(0x154d300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, 0x0, 0x0) clone(0x8200, &(0x7f0000000040)="4d89ffebf27094d211fb3b69189a47713fa1f68e4533d83660ab159feeadb36562294e9403bfa69395b69a97126a0711002ece8c363f21a41895adaac11dc14514c00b468f8436f84d039e31b5d44e77310e10d3048a3d1274e233c5a7a51c1aa1a2b8bf8e98a3f1093d8f82aec8ddb59426791f", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="a325c362094d2b9df32d8e676d5f82eee6fa99edafe0504f32f7afe282b0ca054dd336759aa7c3ade8d57ceeed7a777b850bc5a9f9") clone(0x2000c500, 0x0, 0x0, 0x0, 0x0) rt_sigreturn() setitimer(0x0, &(0x7f0000000000)={{0x0, 0xea60}, {0x0, 0x2710}}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) D0423 12:48:30.016845 1 task_signals.go:214] [ 549] Signal 14: terminating thread group I0423 12:48:30.016879 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 549, TID: 549, fault addr: 0x0 D0423 12:48:30.016893 1 task_exit.go:251] [ 549] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:30.019756 1 task_exit.go:396] [ 549] Init process terminating, killing namespace D0423 12:48:30.019792 1 task_signals.go:563] [ 550] No task notified of signal 9 D0423 12:48:30.019804 1 task_exit.go:251] [ 549] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:30.019825 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:30.020634 1 task_signals.go:214] [ 550] Signal 9: terminating thread group I0423 12:48:30.020672 1 compat.go:135] Uncaught signal: "killed" (9), PID: 550, TID: 550, fault addr: 0x0 D0423 12:48:30.020691 1 task_exit.go:251] [ 550] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:30.021787 1 task_exit.go:396] [ 550] Init process terminating, killing namespace D0423 12:48:30.021827 1 task_signals.go:563] [ 549] No task notified of signal 9 D0423 12:48:30.021866 1 task_exit.go:251] [ 550] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:30.021889 1 task_exit.go:251] [ 550] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:30.196424 1 task_exit.go:251] [ 541] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:30.198819 1 task_exit.go:251] [ 549] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:30.200800 1 task_exit.go:251] [ 545] Transitioning from exit state TaskExitZombie to TaskExitDead I0423 12:48:30.255080 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:30.255149 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:30.255225 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:30.255248 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:30.266655 1 task_stop.go:124] [ 552] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:30.319466 1 task_signals.go:548] [ 554] Notified of signal 11 D0423 12:48:30.319619 1 task_signals.go:250] [ 554] Signal 11: delivering to handler D0423 12:48:30.319647 1 task_signals.go:254] [ 554] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[1 102 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:30.319727 1 task_signals.go:563] [ 554] No task notified of signal 11 D0423 12:48:30.319740 1 task_signals.go:214] [ 554] Signal 11: terminating thread group I0423 12:48:30.319764 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 554, TID: 554, fault addr: 0x0 D0423 12:48:30.319795 1 task_exit.go:251] [ 554] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:30.322377 1 task_exit.go:251] [ 554] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:30.354376 1 task_stop.go:124] [ 553] Entering internal stop (*kernel.vforkStop)(nil) I0423 12:48:30.356743 1 signal_amd64.go:318] sigreturn unable to restore application fpstate D0423 12:48:30.357463 1 task_run.go:389] [ 555] Unhandled user fault: addr=7f5af898d39e ip=7f5af898d39e access=r-x err=operation not permitted D0423 12:48:30.357536 1 task_log.go:104] [ 555] Registers: D0423 12:48:30.357569 1 task_log.go:114] [ 555] Cs = 0000000000000033 D0423 12:48:30.357592 1 task_log.go:114] [ 555] Ds = 0000000000000000 D0423 12:48:30.357605 1 task_log.go:114] [ 555] Eflags = 00000000000112c7 D0423 12:48:30.357619 1 task_log.go:114] [ 555] Es = 0000000000000000 D0423 12:48:30.357625 1 task_log.go:114] [ 555] Fs = 0000000000000000 D0423 12:48:30.357630 1 task_log.go:114] [ 555] Fs_base = 00002b6ff0022700 D0423 12:48:30.357643 1 task_log.go:114] [ 555] Gs = 0000000000000000 D0423 12:48:30.357652 1 task_log.go:114] [ 555] Gs_base = 0000000000000000 D0423 12:48:30.357661 1 task_log.go:114] [ 555] Orig_rax = 000000000040dce4 D0423 12:48:30.357666 1 task_log.go:114] [ 555] R10 = 0000000000000160 D0423 12:48:30.357672 1 task_log.go:114] [ 555] R11 = 000000000fc4a032 D0423 12:48:30.357683 1 task_log.go:114] [ 555] R12 = 0000000000000000 D0423 12:48:30.357696 1 task_log.go:114] [ 555] R13 = 0000000000000000 D0423 12:48:30.357702 1 task_log.go:114] [ 555] R14 = 0000000000000000 D0423 12:48:30.357707 1 task_log.go:114] [ 555] R15 = 000000000040775c D0423 12:48:30.357713 1 task_log.go:114] [ 555] R8 = ffffffff00000ad1 D0423 12:48:30.357728 1 task_log.go:114] [ 555] R9 = 0000000000528960 D0423 12:48:30.357737 1 task_log.go:114] [ 555] Rax = 000000000040dce4 D0423 12:48:30.357742 1 task_log.go:114] [ 555] Rbp = 000000000056bf68 D0423 12:48:30.357748 1 task_log.go:114] [ 555] Rbx = 000000000056bf60 D0423 12:48:30.357753 1 task_log.go:114] [ 555] Rcx = 0000000000000000 D0423 12:48:30.357758 1 task_log.go:114] [ 555] Rdi = 0000000000000160 D0423 12:48:30.357763 1 task_log.go:114] [ 555] Rdx = 000000000056bf6c D0423 12:48:30.357768 1 task_log.go:114] [ 555] Rip = 00007f5af898d39e D0423 12:48:30.357773 1 task_log.go:114] [ 555] Rsi = 000000000fafe0d1 D0423 12:48:30.357781 1 task_log.go:114] [ 555] Rsp = 0000000000000000 D0423 12:48:30.357786 1 task_log.go:114] [ 555] Ss = 000000000000002b D0423 12:48:30.357791 1 task_log.go:137] [ 555] Stack: D0423 12:48:30.357800 1 task_log.go:163] [ 555] Error reading stack at address 0: bad address D0423 12:48:30.357808 1 task_log.go:186] [ 555] Code: D0423 12:48:30.357816 1 task_log.go:208] [ 555] 7f5af898d350: 00 00 00 00 03 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:30.357830 1 task_log.go:208] [ 555] 7f5af898d360: a0 00 22 2f 1b 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:30.357836 1 task_log.go:208] [ 555] 7f5af898d370: 00 00 22 2f 1b 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:30.357842 1 task_log.go:208] [ 555] 7f5af898d380: 90 5f 05 00 00 00 00 00 12 1c 41 00 00 00 00 00 D0423 12:48:30.357848 1 task_log.go:208] [ 555] 7f5af898d390: 01 80 ad fb 5a 7f 00 00 c0 d6 98 f8 5a 7f 00 01 D0423 12:48:30.357854 1 task_log.go:208] [ 555] 7f5af898d3a0: c0 d6 98 f8 5a 7f 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:30.357860 1 task_log.go:208] [ 555] 7f5af898d3b0: c0 80 56 00 00 00 00 00 00 60 05 00 00 00 00 00 D0423 12:48:30.357866 1 task_log.go:208] [ 555] 7f5af898d3c0: 00 00 97 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:30.357872 1 task_log.go:81] [ 555] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 320e5000 *pgalloc.MemoryFile 00550000-00570000 rw-p 118e0000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 11370000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 10ca4000 *pgalloc.MemoryFile 014ac000-014ad000 r--p 3db20000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 11900000 *pgalloc.MemoryFile 20000000-20200000 r-xp 10a00000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 11921000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 10eaa000 *pgalloc.MemoryFile D0423 12:48:30.358057 1 task_log.go:84] [ 555] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name socket:[575] 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 D0423 12:48:30.358108 1 task_signals.go:548] [ 555] Notified of signal 11 D0423 12:48:30.358120 1 task_signals.go:250] [ 555] Signal 11: delivering to handler D0423 12:48:30.358131 1 task_signals.go:254] [ 555] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 211 152 248 90 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:30.358166 1 task_signals.go:563] [ 555] No task notified of signal 11 D0423 12:48:30.358174 1 task_signals.go:214] [ 555] Signal 11: terminating thread group I0423 12:48:30.358184 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 555, TID: 555, fault addr: 0x0 D0423 12:48:30.358199 1 task_exit.go:251] [ 555] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:30.358227 1 task_stop.go:147] [ 553] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:30.358256 1 task_exit.go:396] [ 555] Init process terminating, killing namespace D0423 12:48:30.358268 1 task_exit.go:251] [ 555] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:30.371310 1 task_signals.go:548] [ 553] Notified of signal 14 D0423 12:48:30.378721 1 task_signals.go:214] [ 553] Signal 14: terminating thread group I0423 12:48:30.378764 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 553, TID: 553, fault addr: 0x0 D0423 12:48:30.378791 1 task_exit.go:251] [ 553] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:30.378806 1 task_stop.go:147] [ 552] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:30.378851 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:30.378866 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:30.378910 1 task_exit.go:251] [ 553] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:30.381560 1 task_exit.go:251] [ 554] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:30.383753 1 task_exit.go:251] [ 555] Transitioning from exit state TaskExitZombie to TaskExitDead I0423 12:48:30.403061 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:30.403130 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:30.403184 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:30.403206 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:30.767154 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:30.767332 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:30.767471 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:30.767567 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:31.016093 1 task_stop.go:124] [ 552] Entering internal stop (*kernel.vforkStop)(nil) I0423 12:48:31.042598 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:31.042670 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:31.042728 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:31.042743 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:31.096595 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:31.096798 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:31.096910 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:31.096987 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:31.118360 1 task_signals.go:548] [ 559] Notified of signal 11 D0423 12:48:31.118900 1 task_signals.go:250] [ 559] Signal 11: delivering to handler D0423 12:48:31.118950 1 task_signals.go:254] [ 559] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[1 102 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:31.119561 1 task_signals.go:563] [ 559] No task notified of signal 11 D0423 12:48:31.119616 1 task_signals.go:214] [ 559] Signal 11: terminating thread group I0423 12:48:31.119637 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 559, TID: 559, fault addr: 0x0 D0423 12:48:31.119654 1 task_exit.go:251] [ 559] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:31.126944 1 task_exit.go:251] [ 559] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0423 12:48:31.145968 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:31.146182 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:31.146313 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:31.146399 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:31.146001 1 signal_amd64.go:318] sigreturn unable to restore application fpstate D0423 12:48:31.148619 1 task_run.go:389] [ 558] Unhandled user fault: addr=7f5af898d39e ip=7f5af898d39e access=r-x err=operation not permitted D0423 12:48:31.149467 1 task_log.go:104] [ 558] Registers: D0423 12:48:31.149515 1 task_log.go:114] [ 558] Cs = 0000000000000033 D0423 12:48:31.149527 1 task_log.go:114] [ 558] Ds = 0000000000000000 D0423 12:48:31.149534 1 task_log.go:114] [ 558] Eflags = 00000000000112c7 D0423 12:48:31.149540 1 task_log.go:114] [ 558] Es = 0000000000000000 D0423 12:48:31.149547 1 task_log.go:114] [ 558] Fs = 0000000000000000 D0423 12:48:31.149553 1 task_log.go:114] [ 558] Fs_base = 00002b6ff0043700 D0423 12:48:31.149559 1 task_log.go:114] [ 558] Gs = 0000000000000000 D0423 12:48:31.149564 1 task_log.go:114] [ 558] Gs_base = 0000000000000000 D0423 12:48:31.149569 1 task_log.go:114] [ 558] Orig_rax = 000000000040dce4 D0423 12:48:31.149574 1 task_log.go:114] [ 558] R10 = 0000000000000161 D0423 12:48:31.149581 1 task_log.go:114] [ 558] R11 = 00000000033a68f2 D0423 12:48:31.149598 1 task_log.go:114] [ 558] R12 = 0000000000000000 D0423 12:48:31.149610 1 task_log.go:114] [ 558] R13 = 0000000000000000 D0423 12:48:31.149616 1 task_log.go:114] [ 558] R14 = 0000000000000000 D0423 12:48:31.149628 1 task_log.go:114] [ 558] R15 = 000000000040775c D0423 12:48:31.149634 1 task_log.go:114] [ 558] R8 = ffffffff00000ad1 D0423 12:48:31.149639 1 task_log.go:114] [ 558] R9 = 0000000000528960 D0423 12:48:31.149644 1 task_log.go:114] [ 558] Rax = 000000000040dce4 D0423 12:48:31.149651 1 task_log.go:114] [ 558] Rbp = 000000000056c010 D0423 12:48:31.149656 1 task_log.go:114] [ 558] Rbx = 000000000056c008 D0423 12:48:31.149663 1 task_log.go:114] [ 558] Rcx = 0000000000000000 D0423 12:48:31.149669 1 task_log.go:114] [ 558] Rdi = 0000000000000161 D0423 12:48:31.149681 1 task_log.go:114] [ 558] Rdx = 000000000056c014 D0423 12:48:31.149687 1 task_log.go:114] [ 558] Rip = 00007f5af898d39e D0423 12:48:31.149692 1 task_log.go:114] [ 558] Rsi = 000000000307e293 D0423 12:48:31.149697 1 task_log.go:114] [ 558] Rsp = 0000000000000000 D0423 12:48:31.149702 1 task_log.go:114] [ 558] Ss = 000000000000002b D0423 12:48:31.149707 1 task_log.go:137] [ 558] Stack: D0423 12:48:31.149715 1 task_log.go:163] [ 558] Error reading stack at address 0: bad address D0423 12:48:31.149730 1 task_log.go:186] [ 558] Code: D0423 12:48:31.149738 1 task_log.go:208] [ 558] 7f5af898d350: 00 00 00 00 03 00 00 00 00 30 02 f0 6f 2b 00 00 D0423 12:48:31.149749 1 task_log.go:208] [ 558] 7f5af898d360: 00 10 02 00 00 00 00 00 08 c0 56 00 00 00 00 00 D0423 12:48:31.149765 1 task_log.go:208] [ 558] 7f5af898d370: 90 dc 40 00 00 00 00 00 e8 d4 98 f8 5a 7f 00 00 D0423 12:48:31.149771 1 task_log.go:208] [ 558] 7f5af898d380: 00 10 00 00 00 00 00 00 12 1c 00 00 00 00 00 00 D0423 12:48:31.149777 1 task_log.go:208] [ 558] 7f5af898d390: 01 80 ad fb 5a 7f 00 00 c0 d6 98 f8 5a 7f 00 01 D0423 12:48:31.149782 1 task_log.go:208] [ 558] 7f5af898d3a0: c0 d6 98 f8 5a 7f 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:31.149800 1 task_log.go:208] [ 558] 7f5af898d3b0: c0 80 56 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:31.149809 1 task_log.go:208] [ 558] 7f5af898d3c0: 00 00 97 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:31.149815 1 task_log.go:81] [ 558] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 11277000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10dd9000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 10e1a000 *pgalloc.MemoryFile 01400000-014ac000 r--p 112c4000 *pgalloc.MemoryFile 014ac000-014ad000 r--p 3db21000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 10df9000 *pgalloc.MemoryFile 20000000-20001000 r-xp 3da9d000 *pgalloc.MemoryFile 20001000-20200000 r-xp 10a01000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 11921000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 118e0000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 106e4000 *pgalloc.MemoryFile D0423 12:48:31.149982 1 task_log.go:84] [ 558] 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 D0423 12:48:31.150285 1 task_signals.go:548] [ 558] Notified of signal 11 D0423 12:48:31.150315 1 task_signals.go:250] [ 558] Signal 11: delivering to handler D0423 12:48:31.150338 1 task_signals.go:254] [ 558] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 211 152 248 90 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:31.150393 1 task_signals.go:563] [ 558] No task notified of signal 11 D0423 12:48:31.150402 1 task_signals.go:214] [ 558] Signal 11: terminating thread group I0423 12:48:31.150413 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 551, TID: 558, fault addr: 0x0 D0423 12:48:31.150448 1 task_stop.go:147] [ 552] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:31.150463 1 task_exit.go:251] [ 558] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:31.150482 1 task_exit.go:251] [ 558] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:31.150491 1 task_exit.go:251] [ 558] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:31.150487 1 task_signals.go:214] [ 551] Signal 9: terminating thread group I0423 12:48:31.150534 1 compat.go:135] Uncaught signal: "killed" (9), PID: 551, TID: 551, fault addr: 0x0 D0423 12:48:31.150565 1 task_exit.go:251] [ 551] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:31.150599 1 task_exit.go:251] [ 551] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:31.150508 1 task_signals.go:214] [ 552] Signal 9: terminating thread group I0423 12:48:31.150628 1 compat.go:135] Uncaught signal: "killed" (9), PID: 551, TID: 552, fault addr: 0x0 D0423 12:48:31.150638 1 task_exit.go:251] [ 552] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:31.150676 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:31.150698 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:31.150707 1 task_exit.go:251] [ 552] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:31.150714 1 task_exit.go:251] [ 552] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:31.150722 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:31.152782 1 task_exit.go:251] [ 559] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:31.155046 1 task_exit.go:251] [ 553] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:31.157419 1 task_exit.go:251] [ 551] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:31.158562 1 task_stop.go:124] [ 557] Entering internal stop (*kernel.vforkStop)(nil) 12:48:31 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000027c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) clone(0xd300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x42000, &(0x7f0000000040)="8037e3547d195bef3f1fe0549d6468f412035f2bfe0690c0166f4120c7ece2053d0347988e368b8f179693201cfbd0b110c8b7532a0586eb9529c724b3b41bed825360c5d2db7bb95e67884e1586d29ae1655b64d06fa28934c8aa098688634a50299c598c0dc339c545b3212d682dbb5026389bc0bc4b486133dfd08b298eb779c7fd5ca8540586f72dd3b0b391be", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="d04bea2d74e7496afc92a91a36256652540cfc225471458445fd2b48") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, 0x0, 0x0) clone(0x30045100, 0x0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) r2 = gettid() tkill(r2, 0x1a) setitimer(0x0, &(0x7f0000000000)={{}, {0x77359400}}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) I0423 12:48:31.181987 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:31.182077 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:31.182178 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:31.182203 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:31.424618 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:31.424709 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:31.424774 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:31.424797 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:31.473454 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:31.473613 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:31.473770 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:31.473874 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:31.654938 1 task_run.go:389] [ 561] Unhandled user fault: addr=20000280 ip=407b19 access=-w- err=operation not permitted D0423 12:48:31.655006 1 task_log.go:104] [ 561] Registers: D0423 12:48:31.655031 1 task_log.go:114] [ 561] Cs = 0000000000000033 D0423 12:48:31.655040 1 task_log.go:114] [ 561] Ds = 0000000000000000 D0423 12:48:31.655047 1 task_log.go:114] [ 561] Eflags = 0000000000011246 D0423 12:48:31.655053 1 task_log.go:114] [ 561] Es = 0000000000000000 D0423 12:48:31.655060 1 task_log.go:114] [ 561] Fs = 0000000000000000 D0423 12:48:31.655067 1 task_log.go:114] [ 561] Fs_base = 00000000014ac400 D0423 12:48:31.655074 1 task_log.go:114] [ 561] Gs = 0000000000000000 D0423 12:48:31.655080 1 task_log.go:114] [ 561] Gs_base = 0000000000000000 D0423 12:48:31.655086 1 task_log.go:114] [ 561] Orig_rax = 0000000020000280 D0423 12:48:31.655094 1 task_log.go:114] [ 561] R10 = 0000000000000008 D0423 12:48:31.655100 1 task_log.go:114] [ 561] R11 = 0000000000001246 D0423 12:48:31.655106 1 task_log.go:114] [ 561] R12 = 0000000000056518 D0423 12:48:31.655117 1 task_log.go:114] [ 561] R13 = 00000000000003e8 D0423 12:48:31.655124 1 task_log.go:114] [ 561] R14 = 000000000056bf60 D0423 12:48:31.655131 1 task_log.go:114] [ 561] R15 = 00000000000564cc D0423 12:48:31.655152 1 task_log.go:114] [ 561] R8 = 0000000000000000 D0423 12:48:31.655161 1 task_log.go:114] [ 561] R9 = 0000000000000000 D0423 12:48:31.655169 1 task_log.go:114] [ 561] Rax = 0000000020000280 D0423 12:48:31.655176 1 task_log.go:114] [ 561] Rbp = 00007f5af898d4d8 D0423 12:48:31.655184 1 task_log.go:114] [ 561] Rbx = 0000000000970000 D0423 12:48:31.655190 1 task_log.go:114] [ 561] Rcx = 0000000000000000 D0423 12:48:31.655331 1 task_log.go:114] [ 561] Rdi = 00000000014ac2f0 D0423 12:48:31.655420 1 task_log.go:114] [ 561] Rdx = 0000000000000000 D0423 12:48:31.655485 1 task_log.go:114] [ 561] Rip = 0000000000407b19 D0423 12:48:31.655500 1 task_log.go:114] [ 561] Rsi = 0000000000000000 D0423 12:48:31.655507 1 task_log.go:114] [ 561] Rsp = 00007f5af898d3e0 D0423 12:48:31.655515 1 task_log.go:114] [ 561] Ss = 000000000000002b D0423 12:48:31.655523 1 task_log.go:137] [ 561] Stack: D0423 12:48:31.655546 1 task_log.go:158] [ 561] 7f5af898d3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:31.655563 1 task_log.go:158] [ 561] 7f5af898d3f0: 80 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.655599 1 task_log.go:158] [ 561] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.655695 1 task_log.go:158] [ 561] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:31.655798 1 task_log.go:158] [ 561] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.655868 1 task_log.go:158] [ 561] 7f5af898d430: 00 00 00 00 00 00 00 00 cc 64 05 00 00 00 00 00 D0423 12:48:31.655960 1 task_log.go:158] [ 561] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:31.656096 1 task_log.go:158] [ 561] 7f5af898d450: 03 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:31.656173 1 task_log.go:158] [ 561] 7f5af898d460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.656253 1 task_log.go:158] [ 561] 7f5af898d470: 80 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.656277 1 task_log.go:158] [ 561] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:31.656291 1 task_log.go:158] [ 561] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:31.656404 1 task_log.go:158] [ 561] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 02 00 00 00 00 00 00 00 D0423 12:48:31.656441 1 task_log.go:158] [ 561] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:31.656458 1 task_log.go:158] [ 561] 7f5af898d4c0: cc 64 05 00 00 00 00 00 10 02 57 00 00 00 00 00 D0423 12:48:31.656466 1 task_log.go:158] [ 561] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 38 02 57 00 00 00 00 00 D0423 12:48:31.656525 1 task_log.go:158] [ 561] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:31.656534 1 task_log.go:158] [ 561] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:31.656544 1 task_log.go:158] [ 561] 7f5af898d500: 61 01 00 00 00 00 00 00 63 77 63 21 00 00 00 00 D0423 12:48:31.656552 1 task_log.go:158] [ 561] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:31.656560 1 task_log.go:158] [ 561] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.656568 1 task_log.go:158] [ 561] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.656576 1 task_log.go:158] [ 561] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.656584 1 task_log.go:158] [ 561] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:31.656592 1 task_log.go:158] [ 561] 7f5af898d560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0423 12:48:31.656606 1 task_log.go:158] [ 561] 7f5af898d570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0423 12:48:31.656617 1 task_log.go:158] [ 561] 7f5af898d580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.656696 1 task_log.go:158] [ 561] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.656731 1 task_log.go:158] [ 561] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:31.656741 1 task_log.go:158] [ 561] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:31.656748 1 task_log.go:158] [ 561] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:31.656795 1 task_log.go:158] [ 561] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:31.656861 1 task_log.go:158] [ 561] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:31.656907 1 task_log.go:158] [ 561] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:31.656972 1 task_log.go:158] [ 561] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:31.657027 1 task_log.go:158] [ 561] 7f5af898d610: ea f6 4b 00 49 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.657081 1 task_log.go:158] [ 561] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.657132 1 task_log.go:158] [ 561] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.657272 1 task_log.go:158] [ 561] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:31.657334 1 task_log.go:158] [ 561] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 0b 00 00 00 D0423 12:48:31.657418 1 task_log.go:158] [ 561] 7f5af898d660: 61 01 00 00 00 00 00 00 cf 67 c7 04 00 00 00 00 D0423 12:48:31.657516 1 task_log.go:158] [ 561] 7f5af898d670: 60 01 00 00 00 00 00 00 25 af 31 06 00 00 00 00 D0423 12:48:31.657612 1 task_log.go:158] [ 561] 7f5af898d680: 2e 2f 37 33 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:31.657699 1 task_log.go:158] [ 561] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:31.657769 1 task_log.go:158] [ 561] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.657834 1 task_log.go:158] [ 561] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.657916 1 task_log.go:158] [ 561] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:31.658006 1 task_log.go:158] [ 561] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:31.658064 1 task_log.go:158] [ 561] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.658138 1 task_log.go:158] [ 561] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.658229 1 task_log.go:158] [ 561] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.658306 1 task_log.go:158] [ 561] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.658379 1 task_log.go:158] [ 561] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.658457 1 task_log.go:158] [ 561] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.658528 1 task_log.go:158] [ 561] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.658617 1 task_log.go:158] [ 561] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.658704 1 task_log.go:158] [ 561] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.658772 1 task_log.go:158] [ 561] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.658880 1 task_log.go:158] [ 561] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.658935 1 task_log.go:158] [ 561] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.659016 1 task_log.go:158] [ 561] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.659088 1 task_log.go:158] [ 561] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.659171 1 task_log.go:158] [ 561] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.659233 1 task_log.go:158] [ 561] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.659282 1 task_log.go:186] [ 561] Code: D0423 12:48:31.659371 1 task_log.go:208] [ 561] 407ad0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0423 12:48:31.659441 1 task_log.go:208] [ 561] 407ae0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0423 12:48:31.659517 1 task_log.go:208] [ 561] 407af0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0423 12:48:31.659585 1 task_log.go:208] [ 561] 407b00: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0423 12:48:31.659666 1 task_log.go:208] [ 561] 407b10: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0423 12:48:31.659736 1 task_log.go:208] [ 561] 407b20: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0423 12:48:31.659811 1 task_log.go:208] [ 561] 407b30: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0423 12:48:31.659911 1 task_log.go:208] [ 561] 407b40: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0423 12:48:31.659985 1 task_log.go:81] [ 561] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 10d8c000 *pgalloc.MemoryFile 00550000-00570000 rw-p 11941000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 10970000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 104aa000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da9c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 10c83000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 10d6c000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 1031c000 *pgalloc.MemoryFile D0423 12:48:31.660279 1 task_log.go:84] [ 561] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero 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 D0423 12:48:31.660430 1 task_signals.go:548] [ 561] Notified of signal 11 D0423 12:48:31.660511 1 task_signals.go:250] [ 561] Signal 11: delivering to handler D0423 12:48:31.661141 1 task_run.go:389] [ 561] Unhandled user fault: addr=20000288 ip=407b19 access=-w- err=operation not permitted D0423 12:48:31.661285 1 task_log.go:104] [ 561] Registers: D0423 12:48:31.661359 1 task_log.go:114] [ 561] Cs = 0000000000000033 D0423 12:48:31.661492 1 task_log.go:114] [ 561] Ds = 000000000000002b D0423 12:48:31.661590 1 task_log.go:114] [ 561] Eflags = 0000000000011246 D0423 12:48:31.661678 1 task_log.go:114] [ 561] Es = 000000000000002b D0423 12:48:31.661750 1 task_log.go:114] [ 561] Fs = 0000000000000000 D0423 12:48:31.661839 1 task_log.go:114] [ 561] Fs_base = 00000000014ac400 D0423 12:48:31.661936 1 task_log.go:114] [ 561] Gs = 0000000000000000 D0423 12:48:31.662027 1 task_log.go:114] [ 561] Gs_base = 0000000000000000 D0423 12:48:31.662083 1 task_log.go:114] [ 561] Orig_rax = 0000000020000288 D0423 12:48:31.662147 1 task_log.go:114] [ 561] R10 = 0000000000000008 D0423 12:48:31.662225 1 task_log.go:114] [ 561] R11 = 0000000000001246 D0423 12:48:31.662313 1 task_log.go:114] [ 561] R12 = 0000000000056518 D0423 12:48:31.662381 1 task_log.go:114] [ 561] R13 = 00000000000003e8 D0423 12:48:31.662456 1 task_log.go:114] [ 561] R14 = 000000000056bf60 D0423 12:48:31.662547 1 task_log.go:114] [ 561] R15 = 00000000000564cc D0423 12:48:31.662600 1 task_log.go:114] [ 561] R8 = 0000000000000000 D0423 12:48:31.662684 1 task_log.go:114] [ 561] R9 = 0000000000000000 D0423 12:48:31.662739 1 task_log.go:114] [ 561] Rax = 0000000020000288 D0423 12:48:31.662813 1 task_log.go:114] [ 561] Rbp = 00007f5af898d4d8 D0423 12:48:31.662910 1 task_log.go:114] [ 561] Rbx = 0000000000970000 D0423 12:48:31.662984 1 task_log.go:114] [ 561] Rcx = 0000000000000000 D0423 12:48:31.663061 1 task_log.go:114] [ 561] Rdi = 00000000014ac2f0 D0423 12:48:31.663113 1 task_log.go:114] [ 561] Rdx = 0000000000000000 D0423 12:48:31.663170 1 task_log.go:114] [ 561] Rip = 0000000000407b19 D0423 12:48:31.663241 1 task_log.go:114] [ 561] Rsi = 0000000000000000 D0423 12:48:31.663320 1 task_log.go:114] [ 561] Rsp = 00007f5af898d3e0 D0423 12:48:31.663430 1 task_log.go:114] [ 561] Ss = 000000000000002b D0423 12:48:31.663494 1 task_log.go:137] [ 561] Stack: D0423 12:48:31.663545 1 task_log.go:158] [ 561] 7f5af898d3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:31.663637 1 task_log.go:158] [ 561] 7f5af898d3f0: 88 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.663702 1 task_log.go:158] [ 561] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.663768 1 task_log.go:158] [ 561] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:31.663832 1 task_log.go:158] [ 561] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.663888 1 task_log.go:158] [ 561] 7f5af898d430: 00 00 00 00 00 00 00 00 cc 64 05 00 00 00 00 00 D0423 12:48:31.663968 1 task_log.go:158] [ 561] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:31.664021 1 task_log.go:158] [ 561] 7f5af898d450: 03 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:31.664091 1 task_log.go:158] [ 561] 7f5af898d460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.664154 1 task_log.go:158] [ 561] 7f5af898d470: 88 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.664212 1 task_log.go:158] [ 561] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:31.664296 1 task_log.go:158] [ 561] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:31.664353 1 task_log.go:158] [ 561] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 02 00 00 00 00 00 00 00 D0423 12:48:31.664406 1 task_log.go:158] [ 561] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:31.664493 1 task_log.go:158] [ 561] 7f5af898d4c0: cc 64 05 00 00 00 00 00 10 02 57 00 00 00 00 00 D0423 12:48:31.664563 1 task_log.go:158] [ 561] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 60 02 57 00 00 00 00 00 D0423 12:48:31.664628 1 task_log.go:158] [ 561] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:31.664679 1 task_log.go:158] [ 561] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:31.664751 1 task_log.go:158] [ 561] 7f5af898d500: 61 01 00 00 00 00 00 00 63 77 63 21 00 00 00 00 D0423 12:48:31.664813 1 task_log.go:158] [ 561] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:31.664919 1 task_log.go:158] [ 561] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.664973 1 task_log.go:158] [ 561] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.665023 1 task_log.go:158] [ 561] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.665134 1 task_log.go:158] [ 561] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:31.665249 1 task_log.go:158] [ 561] 7f5af898d560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0423 12:48:31.665352 1 task_log.go:158] [ 561] 7f5af898d570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0423 12:48:31.665470 1 task_log.go:158] [ 561] 7f5af898d580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.665572 1 task_log.go:158] [ 561] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.665674 1 task_log.go:158] [ 561] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:31.665729 1 task_log.go:158] [ 561] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:31.665793 1 task_log.go:158] [ 561] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:31.665844 1 task_log.go:158] [ 561] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:31.665923 1 task_log.go:158] [ 561] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:31.666014 1 task_log.go:158] [ 561] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:31.666112 1 task_log.go:158] [ 561] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:31.666204 1 task_log.go:158] [ 561] 7f5af898d610: ea f6 4b 00 49 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.666295 1 task_log.go:158] [ 561] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.666377 1 task_log.go:158] [ 561] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.666460 1 task_log.go:158] [ 561] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:31.666523 1 task_log.go:158] [ 561] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 0b 00 00 00 D0423 12:48:31.666598 1 task_log.go:158] [ 561] 7f5af898d660: 61 01 00 00 00 00 00 00 cf 67 c7 04 00 00 00 00 D0423 12:48:31.666660 1 task_log.go:158] [ 561] 7f5af898d670: 60 01 00 00 00 00 00 00 25 af 31 06 00 00 00 00 D0423 12:48:31.666736 1 task_log.go:158] [ 561] 7f5af898d680: 2e 2f 37 33 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:31.666799 1 task_log.go:158] [ 561] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 I0423 12:48:31.664753 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:31.666934 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:31.666898 1 task_log.go:158] [ 561] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.666981 1 task_log.go:158] [ 561] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.666999 1 task_log.go:158] [ 561] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:31.667020 1 task_log.go:158] [ 561] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:31.667020 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:31.667043 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:31.667031 1 task_log.go:158] [ 561] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.667165 1 task_log.go:158] [ 561] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.667180 1 task_log.go:158] [ 561] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.667187 1 task_log.go:158] [ 561] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.667201 1 task_log.go:158] [ 561] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.667264 1 task_log.go:158] [ 561] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.667283 1 task_log.go:158] [ 561] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.667338 1 task_log.go:158] [ 561] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.667378 1 task_log.go:158] [ 561] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.667388 1 task_log.go:158] [ 561] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.667396 1 task_log.go:158] [ 561] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.667405 1 task_log.go:158] [ 561] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.667458 1 task_log.go:158] [ 561] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.667466 1 task_log.go:158] [ 561] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.667473 1 task_log.go:158] [ 561] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.667481 1 task_log.go:158] [ 561] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.667579 1 task_log.go:186] [ 561] Code: D0423 12:48:31.667690 1 task_log.go:208] [ 561] 407ad0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0423 12:48:31.667831 1 task_log.go:208] [ 561] 407ae0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0423 12:48:31.667912 1 task_log.go:208] [ 561] 407af0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0423 12:48:31.667981 1 task_log.go:208] [ 561] 407b00: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0423 12:48:31.668085 1 task_log.go:208] [ 561] 407b10: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0423 12:48:31.668188 1 task_log.go:208] [ 561] 407b20: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0423 12:48:31.668266 1 task_log.go:208] [ 561] 407b30: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0423 12:48:31.668341 1 task_log.go:208] [ 561] 407b40: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0423 12:48:31.668394 1 task_log.go:81] [ 561] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 10d8c000 *pgalloc.MemoryFile 00550000-00570000 rw-p 11941000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 10970000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 104aa000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da9c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 10c83000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 10d6c000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 1031c000 *pgalloc.MemoryFile D0423 12:48:31.668742 1 task_log.go:84] [ 561] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero 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 D0423 12:48:31.668810 1 task_signals.go:548] [ 561] Notified of signal 11 D0423 12:48:31.668828 1 task_signals.go:250] [ 561] Signal 11: delivering to handler D0423 12:48:31.680297 1 task_stop.go:124] [ 562] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:31.681994 1 task_run.go:389] [ 561] Unhandled user fault: addr=20000040 ip=461df0 access=-w- err=operation not permitted D0423 12:48:31.682074 1 task_log.go:104] [ 561] Registers: D0423 12:48:31.682098 1 task_log.go:114] [ 561] Cs = 0000000000000033 D0423 12:48:31.682109 1 task_log.go:114] [ 561] Ds = 000000000000002b D0423 12:48:31.682117 1 task_log.go:114] [ 561] Eflags = 0000000000011206 D0423 12:48:31.682131 1 task_log.go:114] [ 561] Es = 000000000000002b D0423 12:48:31.682138 1 task_log.go:114] [ 561] Fs = 0000000000000000 D0423 12:48:31.682145 1 task_log.go:114] [ 561] Fs_base = 00000000014ac400 D0423 12:48:31.682168 1 task_log.go:114] [ 561] Gs = 0000000000000000 D0423 12:48:31.682182 1 task_log.go:114] [ 561] Gs_base = 0000000000000000 D0423 12:48:31.682189 1 task_log.go:114] [ 561] Orig_rax = 0000000020000040 D0423 12:48:31.682195 1 task_log.go:114] [ 561] R10 = 00007f5af898d4f0 D0423 12:48:31.682202 1 task_log.go:114] [ 561] R11 = 0000000000001246 D0423 12:48:31.682208 1 task_log.go:114] [ 561] R12 = 000000000005652d D0423 12:48:31.682215 1 task_log.go:114] [ 561] R13 = 00000000000003e8 D0423 12:48:31.682221 1 task_log.go:114] [ 561] R14 = 000000000056bf60 D0423 12:48:31.682228 1 task_log.go:114] [ 561] R15 = 00000000000564cc D0423 12:48:31.682235 1 task_log.go:114] [ 561] R8 = 0000000000970000 D0423 12:48:31.682289 1 task_log.go:114] [ 561] R9 = 0000001b2f222d28 D0423 12:48:31.682296 1 task_log.go:114] [ 561] Rax = 0000000020000040 D0423 12:48:31.682302 1 task_log.go:114] [ 561] Rbp = 00007f5af898d4d8 D0423 12:48:31.682308 1 task_log.go:114] [ 561] Rbx = 000000000056c9e0 D0423 12:48:31.682314 1 task_log.go:114] [ 561] Rcx = 0000000000000000 D0423 12:48:31.682322 1 task_log.go:114] [ 561] Rdi = 0000000020000040 D0423 12:48:31.682344 1 task_log.go:114] [ 561] Rdx = 000000000000008f D0423 12:48:31.682357 1 task_log.go:114] [ 561] Rip = 0000000000461df0 D0423 12:48:31.682364 1 task_log.go:114] [ 561] Rsi = 00000000005703b8 D0423 12:48:31.682370 1 task_log.go:114] [ 561] Rsp = 00007f5af898d418 D0423 12:48:31.682377 1 task_log.go:114] [ 561] Ss = 000000000000002b D0423 12:48:31.682383 1 task_log.go:137] [ 561] Stack: D0423 12:48:31.682394 1 task_log.go:158] [ 561] 7f5af898d410: e0 c9 56 00 00 00 00 00 40 2a 41 00 00 00 00 00 D0423 12:48:31.682422 1 task_log.go:158] [ 561] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.682438 1 task_log.go:158] [ 561] 7f5af898d430: 00 00 00 00 00 00 00 00 cc 64 05 00 00 00 00 00 D0423 12:48:31.682454 1 task_log.go:158] [ 561] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:31.682466 1 task_log.go:158] [ 561] 7f5af898d450: 05 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:31.682473 1 task_log.go:158] [ 561] 7f5af898d460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:31.682480 1 task_log.go:158] [ 561] 7f5af898d470: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.682487 1 task_log.go:158] [ 561] 7f5af898d480: 00 00 00 00 00 00 00 00 8f 00 00 00 00 00 00 00 D0423 12:48:31.682495 1 task_log.go:158] [ 561] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:31.682509 1 task_log.go:158] [ 561] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:31.682516 1 task_log.go:158] [ 561] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:31.682535 1 task_log.go:158] [ 561] 7f5af898d4c0: cc 64 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:31.682551 1 task_log.go:158] [ 561] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 b8 03 57 00 00 00 00 00 D0423 12:48:31.682562 1 task_log.go:158] [ 561] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:31.682569 1 task_log.go:158] [ 561] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:31.682577 1 task_log.go:158] [ 561] 7f5af898d500: 61 01 00 00 00 00 00 00 3f a0 ae 22 00 00 00 00 D0423 12:48:31.682591 1 task_log.go:158] [ 561] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:31.682598 1 task_log.go:158] [ 561] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.682606 1 task_log.go:158] [ 561] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.682613 1 task_log.go:158] [ 561] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.682634 1 task_log.go:158] [ 561] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:31.682661 1 task_log.go:158] [ 561] 7f5af898d560: 00 d3 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.682676 1 task_log.go:158] [ 561] 7f5af898d570: 99 99 99 99 99 99 99 99 00 00 00 00 00 00 00 00 D0423 12:48:31.682685 1 task_log.go:158] [ 561] 7f5af898d580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0423 12:48:31.682694 1 task_log.go:158] [ 561] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.682703 1 task_log.go:158] [ 561] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:31.682710 1 task_log.go:158] [ 561] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:31.682755 1 task_log.go:158] [ 561] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:31.682763 1 task_log.go:158] [ 561] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:31.682771 1 task_log.go:158] [ 561] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:31.682778 1 task_log.go:158] [ 561] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:31.682790 1 task_log.go:158] [ 561] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:31.682806 1 task_log.go:158] [ 561] 7f5af898d610: ea f6 4b 00 49 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.682814 1 task_log.go:158] [ 561] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.682822 1 task_log.go:158] [ 561] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.682830 1 task_log.go:158] [ 561] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:31.682837 1 task_log.go:158] [ 561] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 0b 00 00 00 D0423 12:48:31.682849 1 task_log.go:158] [ 561] 7f5af898d660: 61 01 00 00 00 00 00 00 cf 67 c7 04 00 00 00 00 D0423 12:48:31.682855 1 task_log.go:158] [ 561] 7f5af898d670: 60 01 00 00 00 00 00 00 25 af 31 06 00 00 00 00 D0423 12:48:31.682869 1 task_log.go:158] [ 561] 7f5af898d680: 2e 2f 37 33 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:31.682892 1 task_log.go:158] [ 561] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:31.682910 1 task_log.go:158] [ 561] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.682925 1 task_log.go:158] [ 561] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.682936 1 task_log.go:158] [ 561] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:31.682952 1 task_log.go:158] [ 561] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:31.682960 1 task_log.go:158] [ 561] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.682967 1 task_log.go:158] [ 561] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.682975 1 task_log.go:158] [ 561] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.682984 1 task_log.go:158] [ 561] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.682992 1 task_log.go:158] [ 561] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.683000 1 task_log.go:158] [ 561] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.683007 1 task_log.go:158] [ 561] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.683026 1 task_log.go:158] [ 561] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.683046 1 task_log.go:158] [ 561] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.683066 1 task_log.go:158] [ 561] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.683078 1 task_log.go:158] [ 561] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.683085 1 task_log.go:158] [ 561] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.683093 1 task_log.go:158] [ 561] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.683118 1 task_log.go:158] [ 561] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.683130 1 task_log.go:158] [ 561] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.683138 1 task_log.go:158] [ 561] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.683152 1 task_log.go:158] [ 561] 7f5af898d7e0: 2f f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.683159 1 task_log.go:158] [ 561] 7f5af898d7f0: 72 6f 75 74 65 72 5f 73 48 de 98 f8 5a 7f 00 00 D0423 12:48:31.683167 1 task_log.go:158] [ 561] 7f5af898d800: e0 d8 98 f8 5a 7f 00 00 ff ff ff ff 00 00 00 00 D0423 12:48:31.683185 1 task_log.go:186] [ 561] Code: D0423 12:48:31.683196 1 task_log.go:208] [ 561] 461db0: 81 fa 00 01 00 00 0f 87 91 00 00 00 48 81 fa 80 D0423 12:48:31.683215 1 task_log.go:208] [ 561] 461dc0: 00 00 00 72 5a c5 fe 6f 06 c5 fe 6f 4e 20 c5 fe D0423 12:48:31.683224 1 task_log.go:208] [ 561] 461dd0: 6f 56 40 c5 fe 6f 5e 60 c5 fe 6f 64 16 e0 c5 fe D0423 12:48:31.683231 1 task_log.go:208] [ 561] 461de0: 6f 6c 16 c0 c5 fe 6f 74 16 a0 c5 fe 6f 7c 16 80 D0423 12:48:31.683239 1 task_log.go:208] [ 561] 461df0: c5 fe 7f 07 c5 fe 7f 4f 20 c5 fe 7f 57 40 c5 fe D0423 12:48:31.683246 1 task_log.go:208] [ 561] 461e00: 7f 5f 60 c5 fe 7f 64 17 e0 c5 fe 7f 6c 17 c0 c5 D0423 12:48:31.683254 1 task_log.go:208] [ 561] 461e10: fe 7f 74 17 a0 c5 fe 7f 7c 17 80 c5 f8 77 c3 c5 D0423 12:48:31.683276 1 task_log.go:208] [ 561] 461e20: fe 6f 06 c5 fe 6f 4e 20 c5 fe 6f 54 16 e0 c5 fe D0423 12:48:31.683291 1 task_log.go:81] [ 561] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 10d8c000 *pgalloc.MemoryFile 00550000-00570000 rw-p 11941000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 10970000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 104aa000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da9c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 10c83000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 10d6c000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 1031c000 *pgalloc.MemoryFile D0423 12:48:31.683526 1 task_log.go:84] [ 561] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero 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 D0423 12:48:31.683595 1 task_signals.go:548] [ 561] Notified of signal 11 D0423 12:48:31.683612 1 task_signals.go:250] [ 561] Signal 11: delivering to handler D0423 12:48:31.684747 1 task_run.go:389] [ 561] Unhandled user fault: addr=20000180 ip=461d68 access=-w- err=operation not permitted D0423 12:48:31.684810 1 task_log.go:104] [ 561] Registers: D0423 12:48:31.684834 1 task_log.go:114] [ 561] Cs = 0000000000000033 D0423 12:48:31.684849 1 task_log.go:114] [ 561] Ds = 000000000000002b D0423 12:48:31.684857 1 task_log.go:114] [ 561] Eflags = 0000000000011206 D0423 12:48:31.684871 1 task_log.go:114] [ 561] Es = 000000000000002b D0423 12:48:31.684885 1 task_log.go:114] [ 561] Fs = 0000000000000000 D0423 12:48:31.684892 1 task_log.go:114] [ 561] Fs_base = 00000000014ac400 D0423 12:48:31.684899 1 task_log.go:114] [ 561] Gs = 0000000000000000 D0423 12:48:31.684912 1 task_log.go:114] [ 561] Gs_base = 0000000000000000 D0423 12:48:31.684935 1 task_log.go:114] [ 561] Orig_rax = 0000000020000180 D0423 12:48:31.684943 1 task_log.go:114] [ 561] R10 = 00007f5af898d4f0 D0423 12:48:31.684957 1 task_log.go:114] [ 561] R11 = 0000000000001246 D0423 12:48:31.684971 1 task_log.go:114] [ 561] R12 = 00007f5af898d4d8 D0423 12:48:31.684982 1 task_log.go:114] [ 561] R13 = 00000000000003e8 D0423 12:48:31.684998 1 task_log.go:114] [ 561] R14 = 000000000056bf60 D0423 12:48:31.685012 1 task_log.go:114] [ 561] R15 = 00000000000564cc D0423 12:48:31.685019 1 task_log.go:114] [ 561] R8 = 0000000000970000 D0423 12:48:31.685026 1 task_log.go:114] [ 561] R9 = 00007f5af898d4d8 D0423 12:48:31.685033 1 task_log.go:114] [ 561] Rax = 0000000020000180 D0423 12:48:31.685040 1 task_log.go:114] [ 561] Rbp = 00007f5af898d4d8 D0423 12:48:31.685046 1 task_log.go:114] [ 561] Rbx = 0000000000000012 D0423 12:48:31.685052 1 task_log.go:114] [ 561] Rcx = 0000000000000000 D0423 12:48:31.685059 1 task_log.go:114] [ 561] Rdi = 0000000020000180 D0423 12:48:31.685065 1 task_log.go:114] [ 561] Rdx = 000000000000001c D0423 12:48:31.685082 1 task_log.go:114] [ 561] Rip = 0000000000461d68 D0423 12:48:31.685090 1 task_log.go:114] [ 561] Rsi = 0000000000570468 D0423 12:48:31.685103 1 task_log.go:114] [ 561] Rsp = 00007f5af898d418 D0423 12:48:31.685125 1 task_log.go:114] [ 561] Ss = 000000000000002b D0423 12:48:31.685133 1 task_log.go:137] [ 561] Stack: D0423 12:48:31.685142 1 task_log.go:158] [ 561] 7f5af898d410: 12 00 00 00 00 00 00 00 40 2a 41 00 00 00 00 00 D0423 12:48:31.685151 1 task_log.go:158] [ 561] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.685158 1 task_log.go:158] [ 561] 7f5af898d430: 00 00 00 00 00 00 00 00 cc 64 05 00 00 00 00 00 D0423 12:48:31.685166 1 task_log.go:158] [ 561] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:31.685188 1 task_log.go:158] [ 561] 7f5af898d450: 05 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:31.685201 1 task_log.go:158] [ 561] 7f5af898d460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:31.685209 1 task_log.go:158] [ 561] 7f5af898d470: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.685216 1 task_log.go:158] [ 561] 7f5af898d480: 00 00 00 00 00 00 00 00 1c 00 00 00 00 00 00 00 D0423 12:48:31.685223 1 task_log.go:158] [ 561] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:31.685243 1 task_log.go:158] [ 561] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:31.685263 1 task_log.go:158] [ 561] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:31.685296 1 task_log.go:158] [ 561] 7f5af898d4c0: cc 64 05 00 00 00 00 00 98 03 57 00 00 00 00 00 D0423 12:48:31.685303 1 task_log.go:158] [ 561] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 68 04 57 00 00 00 00 00 D0423 12:48:31.685310 1 task_log.go:158] [ 561] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:31.685317 1 task_log.go:158] [ 561] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:31.685325 1 task_log.go:158] [ 561] 7f5af898d500: 61 01 00 00 00 00 00 00 3f a0 ae 22 00 00 00 00 D0423 12:48:31.685332 1 task_log.go:158] [ 561] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:31.685339 1 task_log.go:158] [ 561] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.685347 1 task_log.go:158] [ 561] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.685354 1 task_log.go:158] [ 561] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.685367 1 task_log.go:158] [ 561] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:31.685374 1 task_log.go:158] [ 561] 7f5af898d560: 00 d3 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.685382 1 task_log.go:158] [ 561] 7f5af898d570: 99 99 99 99 99 99 99 99 00 00 00 00 00 00 00 00 D0423 12:48:31.685417 1 task_log.go:158] [ 561] 7f5af898d580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0423 12:48:31.685452 1 task_log.go:158] [ 561] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.685476 1 task_log.go:158] [ 561] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:31.685489 1 task_log.go:158] [ 561] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:31.685506 1 task_log.go:158] [ 561] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:31.685521 1 task_log.go:158] [ 561] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:31.685534 1 task_log.go:158] [ 561] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:31.685550 1 task_log.go:158] [ 561] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:31.685565 1 task_log.go:158] [ 561] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:31.685574 1 task_log.go:158] [ 561] 7f5af898d610: ea f6 4b 00 49 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.685596 1 task_log.go:158] [ 561] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.685625 1 task_log.go:158] [ 561] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.685635 1 task_log.go:158] [ 561] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:31.685642 1 task_log.go:158] [ 561] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 0b 00 00 00 D0423 12:48:31.685650 1 task_log.go:158] [ 561] 7f5af898d660: 61 01 00 00 00 00 00 00 cf 67 c7 04 00 00 00 00 D0423 12:48:31.685662 1 task_log.go:158] [ 561] 7f5af898d670: 60 01 00 00 00 00 00 00 25 af 31 06 00 00 00 00 D0423 12:48:31.685676 1 task_log.go:158] [ 561] 7f5af898d680: 2e 2f 37 33 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:31.685685 1 task_log.go:158] [ 561] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685692 1 task_log.go:158] [ 561] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685700 1 task_log.go:158] [ 561] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685707 1 task_log.go:158] [ 561] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:31.685714 1 task_log.go:158] [ 561] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:31.685730 1 task_log.go:158] [ 561] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685743 1 task_log.go:158] [ 561] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685752 1 task_log.go:158] [ 561] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685760 1 task_log.go:158] [ 561] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685772 1 task_log.go:158] [ 561] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685779 1 task_log.go:158] [ 561] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685786 1 task_log.go:158] [ 561] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685794 1 task_log.go:158] [ 561] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685801 1 task_log.go:158] [ 561] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685813 1 task_log.go:158] [ 561] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685820 1 task_log.go:158] [ 561] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685827 1 task_log.go:158] [ 561] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685834 1 task_log.go:158] [ 561] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685841 1 task_log.go:158] [ 561] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:31.685849 1 task_log.go:158] [ 561] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.685862 1 task_log.go:158] [ 561] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.685871 1 task_log.go:158] [ 561] 7f5af898d7e0: 2f f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.685886 1 task_log.go:158] [ 561] 7f5af898d7f0: 72 6f 75 74 65 72 5f 73 48 de 98 f8 5a 7f 00 00 D0423 12:48:31.685893 1 task_log.go:158] [ 561] 7f5af898d800: e0 d8 98 f8 5a 7f 00 00 ff ff ff ff 00 00 00 00 D0423 12:48:31.685900 1 task_log.go:186] [ 561] Code: D0423 12:48:31.685908 1 task_log.go:208] [ 561] 461d20: 04 01 0f 83 25 01 00 00 48 39 f7 72 0f 74 12 4c D0423 12:48:31.685916 1 task_log.go:208] [ 561] 461d30: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0423 12:48:31.685924 1 task_log.go:208] [ 561] 461d40: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0423 12:48:31.685931 1 task_log.go:208] [ 561] 461d50: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0423 12:48:31.685941 1 task_log.go:208] [ 561] 461d60: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0423 12:48:31.685952 1 task_log.go:208] [ 561] 461d70: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0423 12:48:31.685959 1 task_log.go:208] [ 561] 461d80: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0423 12:48:31.685966 1 task_log.go:208] [ 561] 461d90: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0423 12:48:31.685980 1 task_log.go:81] [ 561] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 10d8c000 *pgalloc.MemoryFile 00550000-00570000 rw-p 11941000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 10970000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 104aa000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da9c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 10c83000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 10d6c000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 1031c000 *pgalloc.MemoryFile D0423 12:48:31.686193 1 task_log.go:84] [ 561] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero 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 D0423 12:48:31.686235 1 task_signals.go:548] [ 561] Notified of signal 11 D0423 12:48:31.686249 1 task_signals.go:250] [ 561] Signal 11: delivering to handler D0423 12:48:31.704159 1 task_run.go:389] [ 564] Unhandled user fault: addr=400000001 ip=400000001 access=r-x err=bad address D0423 12:48:31.704254 1 task_log.go:104] [ 564] Registers: D0423 12:48:31.704279 1 task_log.go:114] [ 564] Cs = 0000000000000033 D0423 12:48:31.704287 1 task_log.go:114] [ 564] Ds = 0000000000000000 D0423 12:48:31.704294 1 task_log.go:114] [ 564] Eflags = 0000000000011217 D0423 12:48:31.704302 1 task_log.go:114] [ 564] Es = 0000000000000000 D0423 12:48:31.704310 1 task_log.go:114] [ 564] Fs = 0000000000000000 D0423 12:48:31.704317 1 task_log.go:114] [ 564] Fs_base = 00002b6ff0022700 D0423 12:48:31.704323 1 task_log.go:114] [ 564] Gs = 0000000000000000 D0423 12:48:31.704330 1 task_log.go:114] [ 564] Gs_base = 0000000000000000 D0423 12:48:31.704336 1 task_log.go:114] [ 564] Orig_rax = 0000000000000000 D0423 12:48:31.704342 1 task_log.go:114] [ 564] R10 = 0000000020000140 D0423 12:48:31.704349 1 task_log.go:114] [ 564] R11 = 0000000000001246 D0423 12:48:31.704362 1 task_log.go:114] [ 564] R12 = 000000000056bf60 D0423 12:48:31.704380 1 task_log.go:114] [ 564] R13 = 00007f5af898d39f D0423 12:48:31.704387 1 task_log.go:114] [ 564] R14 = 00002b6ff0022300 D0423 12:48:31.704394 1 task_log.go:114] [ 564] R15 = 0000000000022000 D0423 12:48:31.704403 1 task_log.go:114] [ 564] R8 = 0000000020000180 D0423 12:48:31.704421 1 task_log.go:114] [ 564] R9 = 0000000000000000 D0423 12:48:31.704439 1 task_log.go:114] [ 564] Rax = 0000000000000000 D0423 12:48:31.704449 1 task_log.go:114] [ 564] Rbp = 00000000004bfbb9 D0423 12:48:31.704456 1 task_log.go:114] [ 564] Rbx = 000000000056bf60 D0423 12:48:31.704462 1 task_log.go:114] [ 564] Rcx = 00000000004665f9 D0423 12:48:31.704761 1 task_log.go:114] [ 564] Rdi = 0000000000042000 D0423 12:48:31.704770 1 task_log.go:114] [ 564] Rdx = 0000000020000100 D0423 12:48:31.704777 1 task_log.go:114] [ 564] Rip = 0000000400000001 D0423 12:48:31.704783 1 task_log.go:114] [ 564] Rsi = 0000000020000040 D0423 12:48:31.704790 1 task_log.go:114] [ 564] Rsp = 0000000020000048 D0423 12:48:31.704798 1 task_log.go:114] [ 564] Ss = 000000000000002b D0423 12:48:31.704815 1 task_log.go:137] [ 564] Stack: D0423 12:48:31.704838 1 task_log.go:158] [ 564] 20000040: 01 00 00 00 04 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.704859 1 task_log.go:158] [ 564] 20000050: 00 00 40 00 00 00 00 00 00 00 40 00 00 00 00 00 D0423 12:48:31.704871 1 task_log.go:158] [ 564] 20000060: 38 05 00 00 00 00 00 00 38 05 00 00 00 00 00 00 D0423 12:48:31.704878 1 task_log.go:158] [ 564] 20000070: 00 10 00 00 00 00 00 00 01 00 00 00 05 00 00 00 D0423 12:48:31.704890 1 task_log.go:158] [ 564] 20000080: 00 10 00 00 00 00 00 00 00 10 40 00 00 00 00 00 D0423 12:48:31.704897 1 task_log.go:158] [ 564] 20000090: 00 10 40 00 00 00 00 00 41 d6 0a 00 00 00 00 00 D0423 12:48:31.704905 1 task_log.go:158] [ 564] 200000a0: 41 d6 0a 00 00 00 00 00 00 10 00 00 00 00 00 00 D0423 12:48:31.704917 1 task_log.go:158] [ 564] 200000b0: 01 00 00 00 04 00 00 00 00 f0 0a 00 00 00 00 00 D0423 12:48:31.704933 1 task_log.go:158] [ 564] 200000c0: 00 f0 4a 00 00 00 00 00 00 f0 4a 00 00 00 00 00 D0423 12:48:31.705060 1 task_log.go:158] [ 564] 200000d0: 0a c8 04 00 00 00 00 00 0a c8 04 00 00 00 00 00 D0423 12:48:31.705116 1 task_log.go:158] [ 564] 200000e0: 00 10 00 00 00 00 00 00 01 00 00 00 06 00 00 00 D0423 12:48:31.705162 1 task_log.go:158] [ 564] 200000f0: f0 c3 0f 00 00 00 00 00 f0 d3 4f 00 00 00 00 00 D0423 12:48:31.705261 1 task_log.go:158] [ 564] 20000100: f0 d3 4f 00 00 00 00 00 a0 be 04 00 00 00 00 00 D0423 12:48:31.705343 1 task_log.go:158] [ 564] 20000110: a0 be 04 00 00 00 00 00 00 10 00 00 00 00 00 00 D0423 12:48:31.705482 1 task_log.go:158] [ 564] 20000120: 01 00 00 00 06 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.705549 1 task_log.go:158] [ 564] 20000130: 00 00 55 00 00 00 00 00 00 00 55 00 00 00 00 00 D0423 12:48:31.705563 1 task_log.go:158] [ 564] 20000140: 00 00 00 00 00 00 00 00 10 b5 f5 00 00 00 00 00 D0423 12:48:31.705572 1 task_log.go:158] [ 564] 20000150: 00 10 00 00 00 00 00 00 04 00 00 00 04 00 00 00 D0423 12:48:31.705581 1 task_log.go:158] [ 564] 20000160: 38 02 00 00 00 00 00 00 38 02 40 00 00 00 00 00 D0423 12:48:31.705591 1 task_log.go:158] [ 564] 20000170: 38 02 40 00 00 00 00 00 44 00 00 00 00 00 00 00 D0423 12:48:31.705602 1 task_log.go:158] [ 564] 20000180: 44 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:31.705614 1 task_log.go:158] [ 564] 20000190: 07 00 00 00 04 00 00 00 f0 c3 0f 00 00 00 00 00 D0423 12:48:31.705622 1 task_log.go:158] [ 564] 200001a0: f0 d3 4f 00 00 00 00 00 f0 d3 4f 00 00 00 00 00 D0423 12:48:31.705637 1 task_log.go:158] [ 564] 200001b0: 28 00 00 00 00 00 00 00 40 01 00 00 00 00 00 00 D0423 12:48:31.705644 1 task_log.go:158] [ 564] 200001c0: 08 00 00 00 00 00 00 00 51 e5 74 64 06 00 00 00 D0423 12:48:31.705652 1 task_log.go:158] [ 564] 200001d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.705664 1 task_log.go:158] [ 564] 200001e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.705671 1 task_log.go:158] [ 564] 200001f0: 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 00 D0423 12:48:31.705679 1 task_log.go:158] [ 564] 20000200: 52 e5 74 64 04 00 00 00 f0 c3 0f 00 00 00 00 00 D0423 12:48:31.705687 1 task_log.go:158] [ 564] 20000210: f0 d3 4f 00 00 00 00 00 f0 d3 4f 00 00 00 00 00 D0423 12:48:31.705712 1 task_log.go:158] [ 564] 20000220: 10 3c 04 00 00 00 00 00 10 3c 04 00 00 00 00 00 D0423 12:48:31.705738 1 task_log.go:158] [ 564] 20000230: 01 00 00 00 00 00 00 00 04 00 00 00 14 00 00 00 D0423 12:48:31.705758 1 task_log.go:158] [ 564] 20000240: 03 00 00 00 47 4e 55 00 dc 6e 7a c0 fc df 3b 1d D0423 12:48:31.705766 1 task_log.go:158] [ 564] 20000250: 07 03 77 d5 e1 63 d1 ab 22 0e 64 67 04 00 00 00 D0423 12:48:31.705773 1 task_log.go:158] [ 564] 20000260: 10 00 00 00 01 00 00 00 47 4e 55 00 00 00 00 00 D0423 12:48:31.705785 1 task_log.go:158] [ 564] 20000270: 03 00 00 00 02 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:31.705793 1 task_log.go:158] [ 564] 20000280: f8 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:31.705800 1 task_log.go:158] [ 564] 20000290: 50 9c 49 00 00 00 00 00 f0 10 54 00 00 00 00 00 D0423 12:48:31.705808 1 task_log.go:158] [ 564] 200002a0: 25 00 00 00 00 00 00 00 90 81 43 00 00 00 00 00 D0423 12:48:31.705815 1 task_log.go:158] [ 564] 200002b0: e8 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:31.705828 1 task_log.go:158] [ 564] 200002c0: 50 85 43 00 00 00 00 00 e0 10 54 00 00 00 00 00 D0423 12:48:31.705836 1 task_log.go:158] [ 564] 200002d0: 25 00 00 00 00 00 00 00 70 9c 49 00 00 00 00 00 D0423 12:48:31.705843 1 task_log.go:158] [ 564] 200002e0: d8 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:31.705851 1 task_log.go:158] [ 564] 200002f0: 90 9c 49 00 00 00 00 00 d0 10 54 00 00 00 00 00 D0423 12:48:31.705862 1 task_log.go:158] [ 564] 20000300: 25 00 00 00 00 00 00 00 a0 82 43 00 00 00 00 00 D0423 12:48:31.705869 1 task_log.go:158] [ 564] 20000310: c8 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:31.705877 1 task_log.go:158] [ 564] 20000320: 40 90 43 00 00 00 00 00 c0 10 54 00 00 00 00 00 D0423 12:48:31.705887 1 task_log.go:158] [ 564] 20000330: 25 00 00 00 00 00 00 00 a0 9a 48 00 00 00 00 00 D0423 12:48:31.705896 1 task_log.go:158] [ 564] 20000340: b8 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:31.705903 1 task_log.go:158] [ 564] 20000350: e0 81 43 00 00 00 00 00 b0 10 54 00 00 00 00 00 D0423 12:48:31.705911 1 task_log.go:158] [ 564] 20000360: 25 00 00 00 00 00 00 00 f0 35 46 00 00 00 00 00 D0423 12:48:31.705922 1 task_log.go:158] [ 564] 20000370: a8 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:31.705929 1 task_log.go:158] [ 564] 20000380: a0 8f 43 00 00 00 00 00 a0 10 54 00 00 00 00 00 D0423 12:48:31.705936 1 task_log.go:158] [ 564] 20000390: 25 00 00 00 00 00 00 00 40 9a 48 00 00 00 00 00 D0423 12:48:31.705962 1 task_log.go:158] [ 564] 200003a0: 98 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:31.705972 1 task_log.go:158] [ 564] 200003b0: 70 91 43 00 00 00 00 00 90 10 54 00 00 00 00 00 D0423 12:48:31.705980 1 task_log.go:158] [ 564] 200003c0: 25 00 00 00 00 00 00 00 60 8e 43 00 00 00 00 00 D0423 12:48:31.705987 1 task_log.go:158] [ 564] 200003d0: 88 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:31.705994 1 task_log.go:158] [ 564] 200003e0: 30 86 43 00 00 00 00 00 80 10 54 00 00 00 00 00 D0423 12:48:31.706002 1 task_log.go:158] [ 564] 200003f0: 25 00 00 00 00 00 00 00 d0 85 43 00 00 00 00 00 D0423 12:48:31.706009 1 task_log.go:158] [ 564] 20000400: 78 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:31.706017 1 task_log.go:158] [ 564] 20000410: 40 8e 43 00 00 00 00 00 70 10 54 00 00 00 00 00 D0423 12:48:31.706026 1 task_log.go:158] [ 564] 20000420: 25 00 00 00 00 00 00 00 10 92 48 00 00 00 00 00 D0423 12:48:31.706034 1 task_log.go:158] [ 564] 20000430: 68 10 54 00 00 00 00 00 25 00 00 00 00 00 00 00 D0423 12:48:31.706046 1 task_log.go:186] [ 564] Code: D0423 12:48:31.706054 1 task_log.go:213] [ 564] Error reading stack at address 3ffffffc0: bad address D0423 12:48:31.706065 1 task_log.go:81] [ 564] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 10d8c000 *pgalloc.MemoryFile 00550000-00570000 r--p 11941000 *pgalloc.MemoryFile 00970000-00a00000 r--p 10970000 *pgalloc.MemoryFile 01400000-014ac000 r--p 104aa000 *pgalloc.MemoryFile 014ac000-014ad000 r--p 3da9c000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 10c83000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 2b6ff0003000-2b6ff0023000 r--p 10d6c000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 r--p 1031c000 *pgalloc.MemoryFile D0423 12:48:31.706270 1 task_log.go:84] [ 564] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/zero 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 D0423 12:48:31.706347 1 task_signals.go:548] [ 564] Notified of signal 11 D0423 12:48:31.706364 1 task_signals.go:250] [ 564] Signal 11: delivering to handler D0423 12:48:31.706387 1 task_signals.go:254] [ 564] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[1 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 D0423 12:48:31.706438 1 task_signals.go:563] [ 564] No task notified of signal 11 D0423 12:48:31.706447 1 task_signals.go:214] [ 564] Signal 11: terminating thread group I0423 12:48:31.706460 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 564, TID: 564, fault addr: 0x0 D0423 12:48:31.706479 1 task_exit.go:251] [ 564] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:31.715589 1 task_exit.go:251] [ 564] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:31.750565 1 task_stop.go:124] [ 563] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:31.758839 1 task_signals.go:548] [ 565] Notified of signal 26 D0423 12:48:31.758924 1 task_signals.go:214] [ 565] Signal 26: terminating thread group I0423 12:48:31.758947 1 compat.go:135] Uncaught signal: "virtual timer expired" (26), PID: 565, TID: 565, fault addr: 0x0 D0423 12:48:31.758966 1 task_exit.go:251] [ 565] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:31.758979 1 task_stop.go:147] [ 563] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:31.759081 1 task_exit.go:396] [ 565] Init process terminating, killing namespace D0423 12:48:31.759103 1 task_exit.go:251] [ 565] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0423 12:48:31.919563 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:31.919639 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:31.919771 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:31.919805 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:32.325800 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:32.325981 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:32.326100 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:32.326177 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:32.460095 1 task_stop.go:124] [ 567] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:32.484658 1 task_signals.go:548] [ 569] Notified of signal 11 D0423 12:48:32.484722 1 task_signals.go:250] [ 569] Signal 11: delivering to handler D0423 12:48:32.484751 1 task_signals.go:254] [ 569] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[1 102 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:32.484810 1 task_signals.go:563] [ 569] No task notified of signal 11 D0423 12:48:32.484827 1 task_signals.go:214] [ 569] Signal 11: terminating thread group I0423 12:48:32.484851 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 569, TID: 569, fault addr: 0x0 D0423 12:48:32.484907 1 task_exit.go:251] [ 569] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:32.487764 1 task_exit.go:251] [ 569] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0423 12:48:32.530855 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:32.531033 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:32.531151 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:32.531236 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:32.560188 1 task_stop.go:124] [ 570] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:32.575610 1 task_signals.go:548] [ 568] Notified of signal 26 D0423 12:48:32.577756 1 task_stop.go:147] [ 562] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:32.577806 1 task_stop.go:147] [ 567] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:32.577819 1 task_stop.go:147] [ 570] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:32.577852 1 task_signals.go:214] [ 570] Signal 9: terminating thread group D0423 12:48:32.577864 1 task_signals.go:214] [ 562] Signal 9: terminating thread group D0423 12:48:32.577882 1 task_signals.go:214] [ 567] Signal 9: terminating thread group D0423 12:48:32.578063 1 task_signals.go:214] [ 568] Signal 26: terminating thread group D0423 12:48:32.578107 1 task_exit.go:251] [ 561] Transitioning from exit state TaskExitNone to TaskExitInitiated I0423 12:48:32.578152 1 compat.go:135] Uncaught signal: "virtual timer expired" (26), PID: 568, TID: 568, fault addr: 0x0 I0423 12:48:32.578210 1 compat.go:135] Uncaught signal: "killed" (9), PID: 561, TID: 570, fault addr: 0x0 I0423 12:48:32.578231 1 compat.go:135] Uncaught signal: "killed" (9), PID: 561, TID: 562, fault addr: 0x0 I0423 12:48:32.578249 1 compat.go:135] Uncaught signal: "killed" (9), PID: 561, TID: 567, fault addr: 0x0 D0423 12:48:32.578265 1 task_exit.go:251] [ 561] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:32.578307 1 task_exit.go:251] [ 568] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:32.578377 1 task_exit.go:251] [ 568] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:32.578401 1 task_exit.go:251] [ 570] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:32.578507 1 task_exit.go:251] [ 570] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:32.578567 1 task_exit.go:251] [ 570] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:32.578632 1 task_exit.go:251] [ 562] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:32.578678 1 task_exit.go:251] [ 562] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:32.578731 1 task_exit.go:251] [ 562] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:32.578778 1 task_exit.go:251] [ 567] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:32.578842 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:32.578884 1 task_exit.go:251] [ 567] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:32.578917 1 task_exit.go:251] [ 567] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:32.578953 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:32.581983 1 task_exit.go:251] [ 568] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:32.586089 1 task_exit.go:251] [ 561] Transitioning from exit state TaskExitZombie to TaskExitDead 12:48:32 executing program 0: clone(0x4300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0x6, 0x0, 0x0, &(0x7f00000001c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsync(r0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x2710}}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000200)={0x2, 0x101, @start={0x0, 0x0, "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", "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"}, [0x6b, 0x8000, 0x0, 0x1000, 0x10000, 0x6, 0x32, 0x7f, 0x619, 0x4, 0x45dbea13, 0xc8, 0x0, 0xda4, 0x6, 0x40, 0x8, 0xfffffffffffffffb, 0x0, 0x8, 0x0, 0x3ff, 0x1, 0x9, 0x6, 0xfffffffffffffffb, 0x1f, 0x4, 0x7, 0xfffffffffffffffc, 0x3, 0x7, 0x4, 0x3, 0x4, 0x100000001, 0x0, 0x7, 0xe48f, 0xd570, 0x369, 0x9043, 0x7, 0x3c3, 0x7, 0x101, 0x2, 0x6, 0x1000, 0xda, 0x5, 0x6, 0x450eea2b, 0x9, 0x9, 0x6f6e, 0x8, 0x5, 0x29e4, 0x1ff, 0x8156, 0x4, 0x3100, 0x9000]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f0000000c40)={r3, 0x1000, 0x3}) D0423 12:48:33.240717 1 task_stop.go:124] [ 573] Entering internal stop (*kernel.vforkStop)(nil) W0423 12:48:33.254109 1 netstack.go:1227] SOL_TCP options are only supported on TCP sockets: skType, skProto = 3, 1 D0423 12:48:33.278078 1 task_signals.go:548] [ 574] Notified of signal 14 D0423 12:48:33.296782 1 task_signals.go:214] [ 574] Signal 14: terminating thread group I0423 12:48:33.296831 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 574, TID: 574, fault addr: 0x0 D0423 12:48:33.296852 1 task_exit.go:251] [ 574] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:33.296869 1 task_stop.go:147] [ 573] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:33.296928 1 task_exit.go:251] [ 574] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0423 12:48:33.299421 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:33.299463 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:33.299502 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:33.299520 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:33.318911 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:33.318971 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:33.319028 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:33.319044 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:33.570158 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:33.570254 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:33.570309 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:33.571100 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:33.939907 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:33.939960 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:33.940374 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:33.940395 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:33.946616 1 task_stop.go:124] [ 573] Entering internal stop (*kernel.vforkStop)(nil) I0423 12:48:34.018359 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:34.018407 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:34.018457 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:34.018484 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:34.065081 1 task_signals.go:548] [ 572] Notified of signal 14 D0423 12:48:34.067383 1 task_signals.go:214] [ 572] Signal 14: terminating thread group I0423 12:48:34.067436 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 572, TID: 572, fault addr: 0x0 D0423 12:48:34.067455 1 task_stop.go:147] [ 573] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:34.067476 1 task_exit.go:251] [ 572] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:34.067513 1 task_exit.go:251] [ 572] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:34.067534 1 task_signals.go:214] [ 573] Signal 9: terminating thread group I0423 12:48:34.067543 1 compat.go:135] Uncaught signal: "killed" (9), PID: 572, TID: 573, fault addr: 0x0 D0423 12:48:34.067551 1 task_exit.go:251] [ 573] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:34.067575 1 task_exit.go:251] [ 573] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:34.067590 1 task_exit.go:251] [ 573] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:34.067615 1 task_signals.go:214] [ 577] Signal 9: terminating thread group I0423 12:48:34.067627 1 compat.go:135] Uncaught signal: "killed" (9), PID: 572, TID: 577, fault addr: 0x0 D0423 12:48:34.067634 1 task_exit.go:251] [ 577] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:34.067645 1 task_exit.go:251] [ 577] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:34.067651 1 task_exit.go:251] [ 577] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:34.067665 1 task_signals.go:214] [ 578] Signal 9: terminating thread group I0423 12:48:34.067672 1 compat.go:135] Uncaught signal: "killed" (9), PID: 572, TID: 578, fault addr: 0x0 D0423 12:48:34.067679 1 task_exit.go:251] [ 578] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:34.067719 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:34.067737 1 task_exit.go:251] [ 578] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:34.067743 1 task_exit.go:251] [ 578] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:34.067754 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:34.071118 1 task_exit.go:251] [ 572] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:34.100954 1 task_signals.go:548] [ 29] Notified of signal 23 D0423 12:48:34.144350 1 task_signals.go:250] [ 29] Signal 23: delivering to handler 12:48:34 executing program 0: ptrace(0x4208, 0x0) clone(0x38004100, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000000040), 0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip_vs_stats\x00') pwrite64(r3, 0x0, 0x0, 0x100000001) write$tcp_mem(r3, &(0x7f0000000000), 0x48) sendfile(0xffffffffffffffff, r3, &(0x7f0000000080)=0x80000000, 0x0) setitimer(0x0, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) D0423 12:48:34.452467 1 task_exit.go:251] [ 574] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:34.627958 1 task_stop.go:124] [ 581] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:34.918787 1 task_signals.go:548] [ 582] Notified of signal 14 D0423 12:48:34.920316 1 task_signals.go:214] [ 582] Signal 14: terminating thread group I0423 12:48:34.920356 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 582, TID: 582, fault addr: 0x0 D0423 12:48:34.920378 1 task_exit.go:251] [ 582] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:34.920396 1 task_stop.go:147] [ 581] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:34.920442 1 task_exit.go:396] [ 582] Init process terminating, killing namespace D0423 12:48:34.920454 1 task_signals.go:563] [ 583] No task notified of signal 9 D0423 12:48:34.920463 1 task_exit.go:251] [ 582] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:34.920499 1 task_signals.go:214] [ 583] Signal 9: terminating thread group I0423 12:48:34.920535 1 compat.go:135] Uncaught signal: "killed" (9), PID: 583, TID: 583, fault addr: 0x0 D0423 12:48:34.920591 1 task_exit.go:251] [ 583] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:34.931057 1 task_exit.go:396] [ 583] Init process terminating, killing namespace D0423 12:48:34.931113 1 task_signals.go:563] [ 582] No task notified of signal 9 D0423 12:48:34.932057 1 task_exit.go:251] [ 583] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:34.932096 1 task_exit.go:251] [ 583] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:34.947455 1 task_stop.go:124] [ 581] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:35.002312 1 task_stop.go:147] [ 581] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:35.002391 1 task_exit.go:251] [ 580] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:35.002424 1 task_exit.go:251] [ 580] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:35.002473 1 task_signals.go:214] [ 581] Signal 9: terminating thread group I0423 12:48:35.002502 1 compat.go:135] Uncaught signal: "killed" (9), PID: 580, TID: 581, fault addr: 0x0 D0423 12:48:35.002527 1 task_exit.go:251] [ 581] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:35.002547 1 task_exit.go:251] [ 581] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:35.002559 1 task_exit.go:251] [ 581] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:35.002580 1 task_signals.go:214] [ 584] Signal 9: terminating thread group I0423 12:48:35.002604 1 compat.go:135] Uncaught signal: "killed" (9), PID: 580, TID: 584, fault addr: 0x0 D0423 12:48:35.002620 1 task_exit.go:251] [ 584] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:35.002683 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:35.002709 1 task_exit.go:251] [ 584] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:35.002724 1 task_exit.go:251] [ 584] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:35.002735 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:35.003082 1 task_exit.go:251] [ 580] Transitioning from exit state TaskExitZombie to TaskExitDead 12:48:35 executing program 0: clone(0x4300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) clone(0x4000c300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() tkill(r1, 0x18) r2 = openat(0xffffffffffffffff, &(0x7f00000027c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r2, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) getsockname(r3, 0x0, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x2710}}, 0x0) socket$inet6(0xa, 0xa, 0x200) clone(0x0, 0x0, 0x0, 0x0, 0x0) gettid() I0423 12:48:35.105810 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:35.105883 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:35.105924 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:35.105937 1 task_signals.go:250] [ 1] Signal 17: delivering to handler I0423 12:48:35.199521 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:35.200010 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:35.200436 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:35.200864 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:35.293972 1 task_exit.go:251] [ 582] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:35.442263 1 task_stop.go:124] [ 588] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:35.470879 1 task_stop.go:124] [ 589] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:35.475702 1 task_signals.go:548] [ 590] Notified of signal 24 D0423 12:48:35.475796 1 task_signals.go:214] [ 590] Signal 24: terminating thread group I0423 12:48:35.475878 1 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 590, TID: 590, fault addr: 0x0 D0423 12:48:35.475918 1 task_exit.go:251] [ 590] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:35.475941 1 task_stop.go:147] [ 589] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:35.476006 1 task_exit.go:251] [ 590] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:35.488767 1 task_run.go:389] [ 586] Unhandled user fault: addr=20000280 ip=407b19 access=-w- err=operation not permitted D0423 12:48:35.488853 1 task_log.go:104] [ 586] Registers: D0423 12:48:35.488879 1 task_log.go:114] [ 586] Cs = 0000000000000033 D0423 12:48:35.488889 1 task_log.go:114] [ 586] Ds = 0000000000000000 D0423 12:48:35.488901 1 task_log.go:114] [ 586] Eflags = 0000000000011246 D0423 12:48:35.488909 1 task_log.go:114] [ 586] Es = 0000000000000000 D0423 12:48:35.488917 1 task_log.go:114] [ 586] Fs = 0000000000000000 D0423 12:48:35.488923 1 task_log.go:114] [ 586] Fs_base = 00000000014ac400 D0423 12:48:35.488937 1 task_log.go:114] [ 586] Gs = 0000000000000000 D0423 12:48:35.488944 1 task_log.go:114] [ 586] Gs_base = 0000000000000000 D0423 12:48:35.488950 1 task_log.go:114] [ 586] Orig_rax = 0000000020000280 D0423 12:48:35.488956 1 task_log.go:114] [ 586] R10 = 0000000000000008 D0423 12:48:35.488975 1 task_log.go:114] [ 586] R11 = 0000000000001246 D0423 12:48:35.488995 1 task_log.go:114] [ 586] R12 = 0000000000057412 D0423 12:48:35.489005 1 task_log.go:114] [ 586] R13 = 00000000000003e8 D0423 12:48:35.489016 1 task_log.go:114] [ 586] R14 = 000000000056bf60 D0423 12:48:35.489045 1 task_log.go:114] [ 586] R15 = 00000000000573bc D0423 12:48:35.489061 1 task_log.go:114] [ 586] R8 = 0000000000000000 D0423 12:48:35.489073 1 task_log.go:114] [ 586] R9 = 0000000000000000 D0423 12:48:35.489083 1 task_log.go:114] [ 586] Rax = 0000000020000280 D0423 12:48:35.489089 1 task_log.go:114] [ 586] Rbp = 00007f5af898d4d8 D0423 12:48:35.489095 1 task_log.go:114] [ 586] Rbx = 0000000000970000 D0423 12:48:35.489106 1 task_log.go:114] [ 586] Rcx = 0000000000000000 D0423 12:48:35.489112 1 task_log.go:114] [ 586] Rdi = 00000000014ac2f0 D0423 12:48:35.489119 1 task_log.go:114] [ 586] Rdx = 0000000000000000 D0423 12:48:35.489125 1 task_log.go:114] [ 586] Rip = 0000000000407b19 D0423 12:48:35.489132 1 task_log.go:114] [ 586] Rsi = 0000000000000000 D0423 12:48:35.489151 1 task_log.go:114] [ 586] Rsp = 00007f5af898d3e0 D0423 12:48:35.489165 1 task_log.go:114] [ 586] Ss = 000000000000002b D0423 12:48:35.489183 1 task_log.go:137] [ 586] Stack: D0423 12:48:35.489201 1 task_log.go:158] [ 586] 7f5af898d3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:35.489226 1 task_log.go:158] [ 586] 7f5af898d3f0: 80 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.489235 1 task_log.go:158] [ 586] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.489243 1 task_log.go:158] [ 586] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:35.489253 1 task_log.go:158] [ 586] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.489262 1 task_log.go:158] [ 586] 7f5af898d430: 00 00 00 00 00 00 00 00 bc 73 05 00 00 00 00 00 D0423 12:48:35.489268 1 task_log.go:158] [ 586] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:35.489275 1 task_log.go:158] [ 586] 7f5af898d450: 07 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:35.489290 1 task_log.go:158] [ 586] 7f5af898d460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.489302 1 task_log.go:158] [ 586] 7f5af898d470: 80 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.489311 1 task_log.go:158] [ 586] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:35.489319 1 task_log.go:158] [ 586] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:35.489973 1 task_log.go:158] [ 586] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.489989 1 task_log.go:158] [ 586] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:35.489997 1 task_log.go:158] [ 586] 7f5af898d4c0: bc 73 05 00 00 00 00 00 a8 03 57 00 00 00 00 00 D0423 12:48:35.490005 1 task_log.go:158] [ 586] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 d0 03 57 00 00 00 00 00 D0423 12:48:35.490012 1 task_log.go:158] [ 586] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:35.490019 1 task_log.go:158] [ 586] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:35.490035 1 task_log.go:158] [ 586] 7f5af898d500: 65 01 00 00 00 00 00 00 cc 04 80 17 00 00 00 00 D0423 12:48:35.490052 1 task_log.go:158] [ 586] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:35.490066 1 task_log.go:158] [ 586] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.490083 1 task_log.go:158] [ 586] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.490102 1 task_log.go:158] [ 586] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.490122 1 task_log.go:158] [ 586] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:35.490139 1 task_log.go:158] [ 586] 7f5af898d560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0423 12:48:35.490151 1 task_log.go:158] [ 586] 7f5af898d570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0423 12:48:35.490159 1 task_log.go:158] [ 586] 7f5af898d580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.490166 1 task_log.go:158] [ 586] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.490173 1 task_log.go:158] [ 586] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:35.490180 1 task_log.go:158] [ 586] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:35.490187 1 task_log.go:158] [ 586] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:35.490199 1 task_log.go:158] [ 586] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:35.490207 1 task_log.go:158] [ 586] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:35.490214 1 task_log.go:158] [ 586] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:35.490221 1 task_log.go:158] [ 586] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:35.490229 1 task_log.go:158] [ 586] 7f5af898d610: ea f6 4b 00 4c 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.490241 1 task_log.go:158] [ 586] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.490248 1 task_log.go:158] [ 586] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.490262 1 task_log.go:158] [ 586] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:35.490271 1 task_log.go:158] [ 586] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490286 1 task_log.go:158] [ 586] 7f5af898d660: 64 01 00 00 00 00 00 00 86 47 de 36 00 00 00 00 D0423 12:48:35.490295 1 task_log.go:158] [ 586] 7f5af898d670: 64 01 00 00 00 00 00 00 22 1c 6d 15 00 00 00 00 D0423 12:48:35.490307 1 task_log.go:158] [ 586] 7f5af898d680: 2e 2f 37 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:35.490318 1 task_log.go:158] [ 586] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490327 1 task_log.go:158] [ 586] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490334 1 task_log.go:158] [ 586] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490342 1 task_log.go:158] [ 586] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:35.490348 1 task_log.go:158] [ 586] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:35.490360 1 task_log.go:158] [ 586] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490367 1 task_log.go:158] [ 586] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490374 1 task_log.go:158] [ 586] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490382 1 task_log.go:158] [ 586] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490405 1 task_log.go:158] [ 586] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490423 1 task_log.go:158] [ 586] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490430 1 task_log.go:158] [ 586] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490439 1 task_log.go:158] [ 586] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490450 1 task_log.go:158] [ 586] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490459 1 task_log.go:158] [ 586] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490468 1 task_log.go:158] [ 586] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490494 1 task_log.go:158] [ 586] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490505 1 task_log.go:158] [ 586] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490512 1 task_log.go:158] [ 586] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.490532 1 task_log.go:158] [ 586] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.490558 1 task_log.go:158] [ 586] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.490572 1 task_log.go:186] [ 586] Code: D0423 12:48:35.490593 1 task_log.go:208] [ 586] 407ad0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0423 12:48:35.490606 1 task_log.go:208] [ 586] 407ae0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0423 12:48:35.490614 1 task_log.go:208] [ 586] 407af0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0423 12:48:35.490622 1 task_log.go:208] [ 586] 407b00: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0423 12:48:35.490631 1 task_log.go:208] [ 586] 407b10: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0423 12:48:35.490639 1 task_log.go:208] [ 586] 407b20: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0423 12:48:35.490658 1 task_log.go:208] [ 586] 407b30: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0423 12:48:35.490682 1 task_log.go:208] [ 586] 407b40: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0423 12:48:35.490704 1 task_log.go:81] [ 586] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0f932000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32065000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0f881000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0ef54000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da91000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0f911000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 10071000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0edc6000 *pgalloc.MemoryFile D0423 12:48:35.490925 1 task_log.go:84] [ 586] 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 D0423 12:48:35.490998 1 task_signals.go:548] [ 586] Notified of signal 11 D0423 12:48:35.491016 1 task_signals.go:250] [ 586] Signal 11: delivering to handler D0423 12:48:35.491697 1 task_run.go:389] [ 586] Unhandled user fault: addr=20000288 ip=407b19 access=-w- err=operation not permitted D0423 12:48:35.491753 1 task_log.go:104] [ 586] Registers: D0423 12:48:35.491779 1 task_log.go:114] [ 586] Cs = 0000000000000033 D0423 12:48:35.491787 1 task_log.go:114] [ 586] Ds = 000000000000002b D0423 12:48:35.491794 1 task_log.go:114] [ 586] Eflags = 0000000000011246 D0423 12:48:35.491800 1 task_log.go:114] [ 586] Es = 000000000000002b D0423 12:48:35.491806 1 task_log.go:114] [ 586] Fs = 0000000000000000 D0423 12:48:35.491813 1 task_log.go:114] [ 586] Fs_base = 00000000014ac400 D0423 12:48:35.491819 1 task_log.go:114] [ 586] Gs = 0000000000000000 D0423 12:48:35.491841 1 task_log.go:114] [ 586] Gs_base = 0000000000000000 D0423 12:48:35.491866 1 task_log.go:114] [ 586] Orig_rax = 0000000020000288 D0423 12:48:35.491873 1 task_log.go:114] [ 586] R10 = 0000000000000008 D0423 12:48:35.491879 1 task_log.go:114] [ 586] R11 = 0000000000001246 D0423 12:48:35.491885 1 task_log.go:114] [ 586] R12 = 0000000000057412 D0423 12:48:35.491898 1 task_log.go:114] [ 586] R13 = 00000000000003e8 D0423 12:48:35.491913 1 task_log.go:114] [ 586] R14 = 000000000056bf60 D0423 12:48:35.491921 1 task_log.go:114] [ 586] R15 = 00000000000573bc D0423 12:48:35.491928 1 task_log.go:114] [ 586] R8 = 0000000000000000 D0423 12:48:35.491934 1 task_log.go:114] [ 586] R9 = 0000000000000000 D0423 12:48:35.491959 1 task_log.go:114] [ 586] Rax = 0000000020000288 D0423 12:48:35.491979 1 task_log.go:114] [ 586] Rbp = 00007f5af898d4d8 D0423 12:48:35.491986 1 task_log.go:114] [ 586] Rbx = 0000000000970000 D0423 12:48:35.491992 1 task_log.go:114] [ 586] Rcx = 0000000000000000 D0423 12:48:35.491998 1 task_log.go:114] [ 586] Rdi = 00000000014ac2f0 D0423 12:48:35.492004 1 task_log.go:114] [ 586] Rdx = 0000000000000000 D0423 12:48:35.492010 1 task_log.go:114] [ 586] Rip = 0000000000407b19 D0423 12:48:35.492015 1 task_log.go:114] [ 586] Rsi = 0000000000000000 D0423 12:48:35.492021 1 task_log.go:114] [ 586] Rsp = 00007f5af898d3e0 D0423 12:48:35.492027 1 task_log.go:114] [ 586] Ss = 000000000000002b D0423 12:48:35.492033 1 task_log.go:137] [ 586] Stack: D0423 12:48:35.492056 1 task_log.go:158] [ 586] 7f5af898d3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:35.492067 1 task_log.go:158] [ 586] 7f5af898d3f0: 88 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.492075 1 task_log.go:158] [ 586] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.492082 1 task_log.go:158] [ 586] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:35.492093 1 task_log.go:158] [ 586] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.492104 1 task_log.go:158] [ 586] 7f5af898d430: 00 00 00 00 00 00 00 00 bc 73 05 00 00 00 00 00 D0423 12:48:35.492125 1 task_log.go:158] [ 586] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:35.492204 1 task_log.go:158] [ 586] 7f5af898d450: 07 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:35.492219 1 task_log.go:158] [ 586] 7f5af898d460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.492229 1 task_log.go:158] [ 586] 7f5af898d470: 88 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.492241 1 task_log.go:158] [ 586] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:35.492282 1 task_log.go:158] [ 586] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:35.492302 1 task_log.go:158] [ 586] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.492319 1 task_log.go:158] [ 586] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:35.492338 1 task_log.go:158] [ 586] 7f5af898d4c0: bc 73 05 00 00 00 00 00 a8 03 57 00 00 00 00 00 D0423 12:48:35.492348 1 task_log.go:158] [ 586] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 f8 03 57 00 00 00 00 00 D0423 12:48:35.492355 1 task_log.go:158] [ 586] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:35.492362 1 task_log.go:158] [ 586] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:35.492369 1 task_log.go:158] [ 586] 7f5af898d500: 65 01 00 00 00 00 00 00 cc 04 80 17 00 00 00 00 D0423 12:48:35.492376 1 task_log.go:158] [ 586] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:35.492382 1 task_log.go:158] [ 586] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.492390 1 task_log.go:158] [ 586] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.492397 1 task_log.go:158] [ 586] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.492404 1 task_log.go:158] [ 586] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:35.492423 1 task_log.go:158] [ 586] 7f5af898d560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0423 12:48:35.492436 1 task_log.go:158] [ 586] 7f5af898d570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0423 12:48:35.492445 1 task_log.go:158] [ 586] 7f5af898d580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.492457 1 task_log.go:158] [ 586] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.492464 1 task_log.go:158] [ 586] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:35.492485 1 task_log.go:158] [ 586] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:35.492494 1 task_log.go:158] [ 586] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:35.492501 1 task_log.go:158] [ 586] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:35.492508 1 task_log.go:158] [ 586] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:35.492517 1 task_log.go:158] [ 586] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:35.492526 1 task_log.go:158] [ 586] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:35.492537 1 task_log.go:158] [ 586] 7f5af898d610: ea f6 4b 00 4c 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.492550 1 task_log.go:158] [ 586] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.492570 1 task_log.go:158] [ 586] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.492586 1 task_log.go:158] [ 586] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:35.492593 1 task_log.go:158] [ 586] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.492600 1 task_log.go:158] [ 586] 7f5af898d660: 64 01 00 00 00 00 00 00 86 47 de 36 00 00 00 00 D0423 12:48:35.492607 1 task_log.go:158] [ 586] 7f5af898d670: 64 01 00 00 00 00 00 00 22 1c 6d 15 00 00 00 00 D0423 12:48:35.492614 1 task_log.go:158] [ 586] 7f5af898d680: 2e 2f 37 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:35.492621 1 task_log.go:158] [ 586] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493544 1 task_log.go:158] [ 586] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493592 1 task_log.go:158] [ 586] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493603 1 task_log.go:158] [ 586] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:35.493618 1 task_log.go:158] [ 586] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:35.493625 1 task_log.go:158] [ 586] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493632 1 task_log.go:158] [ 586] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493639 1 task_log.go:158] [ 586] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493646 1 task_log.go:158] [ 586] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493653 1 task_log.go:158] [ 586] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493659 1 task_log.go:158] [ 586] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493666 1 task_log.go:158] [ 586] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493672 1 task_log.go:158] [ 586] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493679 1 task_log.go:158] [ 586] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493686 1 task_log.go:158] [ 586] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493706 1 task_log.go:158] [ 586] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493717 1 task_log.go:158] [ 586] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493735 1 task_log.go:158] [ 586] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493742 1 task_log.go:158] [ 586] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.493761 1 task_log.go:158] [ 586] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.493767 1 task_log.go:158] [ 586] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.493774 1 task_log.go:186] [ 586] Code: D0423 12:48:35.493781 1 task_log.go:208] [ 586] 407ad0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0423 12:48:35.493788 1 task_log.go:208] [ 586] 407ae0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0423 12:48:35.493795 1 task_log.go:208] [ 586] 407af0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0423 12:48:35.493801 1 task_log.go:208] [ 586] 407b00: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0423 12:48:35.493808 1 task_log.go:208] [ 586] 407b10: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0423 12:48:35.493815 1 task_log.go:208] [ 586] 407b20: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0423 12:48:35.493822 1 task_log.go:208] [ 586] 407b30: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0423 12:48:35.493834 1 task_log.go:208] [ 586] 407b40: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0423 12:48:35.493849 1 task_log.go:81] [ 586] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0f932000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32065000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0f881000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0ef54000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da91000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0f911000 *pgalloc.MemoryFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 10071000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0edc6000 *pgalloc.MemoryFile D0423 12:48:35.494004 1 task_log.go:84] [ 586] 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 D0423 12:48:35.494043 1 task_signals.go:548] [ 586] Notified of signal 11 D0423 12:48:35.494055 1 task_signals.go:250] [ 586] Signal 11: delivering to handler D0423 12:48:35.500708 1 task_run.go:389] [ 586] Unhandled user fault: addr=20000000 ip=407c0a access=-w- err=operation not permitted D0423 12:48:35.500777 1 task_log.go:104] [ 586] Registers: D0423 12:48:35.500804 1 task_log.go:114] [ 586] Cs = 0000000000000033 D0423 12:48:35.500814 1 task_log.go:114] [ 586] Ds = 000000000000002b D0423 12:48:35.500820 1 task_log.go:114] [ 586] Eflags = 0000000000011246 D0423 12:48:35.500826 1 task_log.go:114] [ 586] Es = 000000000000002b D0423 12:48:35.500831 1 task_log.go:114] [ 586] Fs = 0000000000000000 D0423 12:48:35.500836 1 task_log.go:114] [ 586] Fs_base = 00000000014ac400 D0423 12:48:35.500841 1 task_log.go:114] [ 586] Gs = 0000000000000000 D0423 12:48:35.500846 1 task_log.go:114] [ 586] Gs_base = 0000000000000000 D0423 12:48:35.500851 1 task_log.go:114] [ 586] Orig_rax = 0000000020000000 D0423 12:48:35.500856 1 task_log.go:114] [ 586] R10 = 0000000000000004 D0423 12:48:35.500861 1 task_log.go:114] [ 586] R11 = 0000000000001246 D0423 12:48:35.500866 1 task_log.go:114] [ 586] R12 = 000000000005741d D0423 12:48:35.500871 1 task_log.go:114] [ 586] R13 = 00000000000003e8 D0423 12:48:35.500876 1 task_log.go:114] [ 586] R14 = 000000000056bf60 D0423 12:48:35.500888 1 task_log.go:114] [ 586] R15 = 00000000000573bc D0423 12:48:35.500901 1 task_log.go:114] [ 586] R8 = 0000000000000000 D0423 12:48:35.500906 1 task_log.go:114] [ 586] R9 = 0000000000000000 D0423 12:48:35.500911 1 task_log.go:114] [ 586] Rax = 0000000020000000 D0423 12:48:35.500916 1 task_log.go:114] [ 586] Rbp = 00007f5af898d4d8 D0423 12:48:35.500921 1 task_log.go:114] [ 586] Rbx = 0000000000970000 D0423 12:48:35.500926 1 task_log.go:114] [ 586] Rcx = 0000000000000000 D0423 12:48:35.500931 1 task_log.go:114] [ 586] Rdi = 00000000014ac2f0 D0423 12:48:35.500936 1 task_log.go:114] [ 586] Rdx = 144c53d724bc4add D0423 12:48:35.500941 1 task_log.go:114] [ 586] Rip = 0000000000407c0a D0423 12:48:35.500945 1 task_log.go:114] [ 586] Rsi = 0000000000000000 D0423 12:48:35.500955 1 task_log.go:114] [ 586] Rsp = 00007f5af898d3e0 D0423 12:48:35.500968 1 task_log.go:114] [ 586] Ss = 000000000000002b D0423 12:48:35.500974 1 task_log.go:137] [ 586] Stack: D0423 12:48:35.500983 1 task_log.go:158] [ 586] 7f5af898d3e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:35.500991 1 task_log.go:158] [ 586] 7f5af898d3f0: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.500997 1 task_log.go:158] [ 586] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.501003 1 task_log.go:158] [ 586] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:35.501009 1 task_log.go:158] [ 586] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.501014 1 task_log.go:158] [ 586] 7f5af898d430: 00 00 00 00 00 00 00 00 bc 73 05 00 00 00 00 00 D0423 12:48:35.501028 1 task_log.go:158] [ 586] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:35.501035 1 task_log.go:158] [ 586] 7f5af898d450: 09 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:35.501049 1 task_log.go:158] [ 586] 7f5af898d460: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:35.501062 1 task_log.go:158] [ 586] 7f5af898d470: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.501089 1 task_log.go:158] [ 586] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:35.501095 1 task_log.go:158] [ 586] 7f5af898d490: ff ff ff ff 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:35.501101 1 task_log.go:158] [ 586] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:35.501106 1 task_log.go:158] [ 586] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:35.501112 1 task_log.go:158] [ 586] 7f5af898d4c0: bc 73 05 00 00 00 00 00 00 05 57 00 00 00 00 00 D0423 12:48:35.501117 1 task_log.go:158] [ 586] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 28 05 57 00 00 00 00 00 D0423 12:48:35.501122 1 task_log.go:158] [ 586] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:35.501128 1 task_log.go:158] [ 586] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:35.501133 1 task_log.go:158] [ 586] 7f5af898d500: 65 01 00 00 00 00 00 00 3e 16 28 18 00 00 00 00 D0423 12:48:35.501142 1 task_log.go:158] [ 586] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:35.501147 1 task_log.go:158] [ 586] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.501160 1 task_log.go:158] [ 586] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.501170 1 task_log.go:158] [ 586] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.501175 1 task_log.go:158] [ 586] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:35.501187 1 task_log.go:158] [ 586] 7f5af898d560: 0a 00 00 00 00 00 00 00 02 08 00 00 00 00 00 00 D0423 12:48:35.501204 1 task_log.go:158] [ 586] 7f5af898d570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.501223 1 task_log.go:158] [ 586] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.501230 1 task_log.go:158] [ 586] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.501236 1 task_log.go:158] [ 586] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:35.501242 1 task_log.go:158] [ 586] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:35.501247 1 task_log.go:158] [ 586] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:35.501253 1 task_log.go:158] [ 586] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:35.501258 1 task_log.go:158] [ 586] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:35.501263 1 task_log.go:158] [ 586] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:35.501269 1 task_log.go:158] [ 586] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:35.501286 1 task_log.go:158] [ 586] 7f5af898d610: ea f6 4b 00 4c 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.501294 1 task_log.go:158] [ 586] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.501299 1 task_log.go:158] [ 586] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.501305 1 task_log.go:158] [ 586] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:35.501310 1 task_log.go:158] [ 586] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501315 1 task_log.go:158] [ 586] 7f5af898d660: 64 01 00 00 00 00 00 00 86 47 de 36 00 00 00 00 D0423 12:48:35.501326 1 task_log.go:158] [ 586] 7f5af898d670: 64 01 00 00 00 00 00 00 22 1c 6d 15 00 00 00 00 D0423 12:48:35.501334 1 task_log.go:158] [ 586] 7f5af898d680: 2e 2f 37 36 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:35.501339 1 task_log.go:158] [ 586] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501352 1 task_log.go:158] [ 586] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501365 1 task_log.go:158] [ 586] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501371 1 task_log.go:158] [ 586] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:35.501384 1 task_log.go:158] [ 586] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:35.501398 1 task_log.go:158] [ 586] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501405 1 task_log.go:158] [ 586] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501411 1 task_log.go:158] [ 586] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501416 1 task_log.go:158] [ 586] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501421 1 task_log.go:158] [ 586] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501450 1 task_log.go:158] [ 586] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501465 1 task_log.go:158] [ 586] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501473 1 task_log.go:158] [ 586] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501478 1 task_log.go:158] [ 586] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501492 1 task_log.go:158] [ 586] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501498 1 task_log.go:158] [ 586] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501504 1 task_log.go:158] [ 586] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501514 1 task_log.go:158] [ 586] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501527 1 task_log.go:158] [ 586] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:35.501541 1 task_log.go:158] [ 586] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.501549 1 task_log.go:158] [ 586] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:35.501562 1 task_log.go:186] [ 586] Code: D0423 12:48:35.501576 1 task_log.go:208] [ 586] 407bc0: 48 8d 35 3b 74 0b 00 48 8d 3d 77 75 0b 00 31 c0 D0423 12:48:35.501583 1 task_log.go:208] [ 586] 407bd0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0423 12:48:35.501600 1 task_log.go:208] [ 586] 407be0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0423 12:48:35.501608 1 task_log.go:208] [ 586] 407bf0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0423 12:48:35.501614 1 task_log.go:208] [ 586] 407c00: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0423 12:48:35.501619 1 task_log.go:208] [ 586] 407c10: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0423 12:48:35.501624 1 task_log.go:208] [ 586] 407c20: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0423 12:48:35.501630 1 task_log.go:208] [ 586] 407c30: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0423 12:48:35.501641 1 task_log.go:81] [ 586] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 r-xp 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0f932000 *pgalloc.MemoryFile 00550000-00570000 rw-p 32065000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0f881000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0ef54000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da91000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0f911000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 10071000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0edc6000 *pgalloc.MemoryFile D0423 12:48:35.501779 1 task_log.go:84] [ 586] 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 D0423 12:48:35.501833 1 task_signals.go:548] [ 586] Notified of signal 11 D0423 12:48:35.501861 1 task_signals.go:250] [ 586] Signal 11: delivering to handler D0423 12:48:35.520467 1 task_signals.go:548] [ 589] Notified of signal 14 D0423 12:48:35.522213 1 task_signals.go:214] [ 589] Signal 14: terminating thread group I0423 12:48:35.522251 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 589, TID: 589, fault addr: 0x0 D0423 12:48:35.522269 1 task_exit.go:251] [ 589] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:35.522296 1 task_stop.go:147] [ 588] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:35.522649 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:35.522676 1 task_exit.go:251] [ 589] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:35.525507 1 task_exit.go:251] [ 590] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:35.851494 1 task_stop.go:124] [ 588] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:35.968305 1 task_stop.go:124] [ 593] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:36.018498 1 task_stop.go:147] [ 588] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:36.018706 1 task_stop.go:147] [ 593] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:36.018760 1 task_exit.go:251] [ 586] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:36.018840 1 task_exit.go:251] [ 586] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:36.018933 1 task_signals.go:214] [ 588] Signal 9: terminating thread group I0423 12:48:36.018985 1 compat.go:135] Uncaught signal: "killed" (9), PID: 586, TID: 588, fault addr: 0x0 D0423 12:48:36.019019 1 task_exit.go:251] [ 588] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:36.019052 1 task_signals.go:214] [ 593] Signal 9: terminating thread group I0423 12:48:36.019112 1 compat.go:135] Uncaught signal: "killed" (9), PID: 586, TID: 593, fault addr: 0x0 D0423 12:48:36.019145 1 task_signals.go:214] [ 595] Signal 9: terminating thread group D0423 12:48:36.019153 1 task_exit.go:251] [ 593] Transitioning from exit state TaskExitNone to TaskExitInitiated I0423 12:48:36.019205 1 compat.go:135] Uncaught signal: "killed" (9), PID: 586, TID: 595, fault addr: 0x0 D0423 12:48:36.019286 1 task_exit.go:251] [ 593] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:36.019314 1 task_exit.go:251] [ 593] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:36.019345 1 task_exit.go:251] [ 588] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:36.019360 1 task_exit.go:251] [ 588] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:36.019379 1 task_exit.go:251] [ 595] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:36.019434 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:36.019450 1 task_exit.go:251] [ 595] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:36.019466 1 task_exit.go:251] [ 595] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:36.019492 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:36.020947 1 task_exit.go:251] [ 586] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:36.026287 1 task_signals.go:548] [ 592] Notified of signal 14 D0423 12:48:36.026832 1 task_signals.go:214] [ 592] Signal 14: terminating thread group I0423 12:48:36.026855 1 compat.go:135] Uncaught signal: "alarm clock" (14), PID: 592, TID: 592, fault addr: 0x0 D0423 12:48:36.026868 1 task_exit.go:251] [ 592] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:36.026988 1 task_exit.go:251] [ 592] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:36.027066 1 task_signals.go:509] [ 55] Discarding ignored signal 17 12:48:36 executing program 0: clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x412142, 0x13) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r0, 0x0) gettid() clone(0x92000100, &(0x7f0000000500)="34ed8a40159046b91e8d37bc92d39cc8abfe4bbcf665a3dae707957e468310af3c49b517487f4680d48101fa6e65b727f9daa1052bb8f4cfb8e280950168195d9b4fdf4767d595", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600)="a99b161fc812242b50653a99bac73d874bcfce16342bec32702025") mlock2(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') pwrite64(r1, 0x0, 0x0, 0x100000001) write$tcp_mem(r1, &(0x7f0000000000), 0x48) sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000000c0)="bcc45b2e6dc1e2ef605c197dfe66cb6ace0b041525f049a920eb6d11fdb83345b2356448f70c0e9e63d5939fb01f8ed3e6406ff8a9ead2dcbd7c3bd576506c16c7f489918d4c9a2fe3527d9bba85fb74469981a86a0c7b2617dca944", 0x5c}, {&(0x7f00000001c0)="936772ef0205c4dd3ed30a2988010f37b15a4b76e3ce7d99642e26e4e5be103b4c5851f6bfdf09d92f26b6959378913f92d363f253c9c6b1a3e81a292173d94bba1c9d686510ec7627116a237ead4b72d9cd8803", 0x54}, {&(0x7f0000000240)="26d944a4502314cd943220871fec0ee350700c9e773efae5daa7b3a42dbb464214674dc11fbe1797aa0fc4ac2ab2a96b39a8728e030eed2cbe9a816d038352597549e9e9c0f404da4ca74dab78b5bf33d9b18ff53ebd2b40e91526f8673cbe585aae3cf6981be5d619a11c238cf4d98fc26ed836b432acd58618358e16a1d6db7803376eeae2", 0x86}, {&(0x7f0000000140)="507ef3aa0f5a32e14a223a03376cbfb59ebafe855eba3ba27148d9dbfdc7e6e81669b384133f2c878bba7b356f52be809b321d7defbf6b3aff9c93", 0x3b}, {&(0x7f0000000300)="e3939e0236be0ae0b300d22021555343110674072939ba9b5f5e7024accd89d72db87c6a1660e6d1e7be30f00b3977e5187c2639d85b297e6683b8a5e5de86", 0x3f}, {&(0x7f0000000340)="a2135d4713ad54ef6653d6d4c3617c52ac55fd165ccaaac15000eacdf2d01c68e5c3c47fb894dcec66d8d8fa8c6b6cdd3d38a01bcc7ea7a7775d16541ca683cec7db80a54f6f5f5104f0f894cd82eca78b043e4282e929ae28c54951eaf46e8186bf7729de11dbd0dfd61a668e1db11fe4a88e3a609c2896f811504d572c1892ef38415420c1a6844a9d6d5164c8f5ec0ebe93fec41d406119463d7b03b94d1b7262152df21f9c2b03cd6257da649251b7216ec9aa0489d6a876288c3227860433d1966574fcce0a9dd52f3223b1cdb779de722f67f4b390be", 0xd9}], 0x6, 0x0, 0x0, 0x40}, 0x40) prlimit64(0x0, 0x0, &(0x7f0000000180), 0x0) I0423 12:48:36.131844 1 loader.go:632] Received external signal 17, mode: Process D0423 12:48:36.132013 1 task_signals.go:548] [ 1] Notified of signal 17 D0423 12:48:36.132304 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0423 12:48:36.132362 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0423 12:48:36.296112 1 task_exit.go:251] [ 589] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:36.298615 1 task_exit.go:251] [ 592] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:36.542948 1 task_stop.go:124] [ 598] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:36.571627 1 task_signals.go:548] [ 600] Notified of signal 11 D0423 12:48:36.571836 1 task_signals.go:250] [ 600] Signal 11: delivering to handler D0423 12:48:36.571942 1 task_signals.go:254] [ 600] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[1 102 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0423 12:48:36.572183 1 task_signals.go:563] [ 600] No task notified of signal 11 D0423 12:48:36.572300 1 task_signals.go:214] [ 600] Signal 11: terminating thread group I0423 12:48:36.572389 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 600, TID: 600, fault addr: 0x0 D0423 12:48:36.572474 1 task_exit.go:251] [ 600] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:36.572567 1 task_exit.go:251] [ 600] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:36.601835 1 task_signals.go:548] [ 599] Notified of signal 25 D0423 12:48:36.601913 1 task_signals.go:214] [ 599] Signal 25: terminating thread group I0423 12:48:36.601951 1 compat.go:135] Uncaught signal: "file size limit exceeded" (25), PID: 599, TID: 599, fault addr: 0x0 D0423 12:48:36.602063 1 task_exit.go:251] [ 599] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:36.602161 1 task_stop.go:147] [ 598] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:36.602281 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:36.602420 1 task_exit.go:251] [ 599] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:36.610622 1 task_signals.go:557] [ 596] Notified of group signal 9 D0423 12:48:36.610667 1 task_signals.go:214] [ 598] Signal 9: terminating thread group I0423 12:48:36.610683 1 compat.go:135] Uncaught signal: "killed" (9), PID: 596, TID: 598, fault addr: 0x0 D0423 12:48:36.610700 1 task_exit.go:251] [ 598] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:36.610732 1 task_exit.go:251] [ 598] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:36.610739 1 task_exit.go:251] [ 598] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:36.610756 1 task_signals.go:214] [ 596] Signal 9: terminating thread group I0423 12:48:36.610763 1 compat.go:135] Uncaught signal: "killed" (9), PID: 596, TID: 596, fault addr: 0x0 D0423 12:48:36.610769 1 task_exit.go:251] [ 596] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:36.611807 1 task_signals.go:563] [ 596] No task notified of signal 24 D0423 12:48:36.611844 1 task_signals.go:532] [ 596] Discarding duplicate signal 9 D0423 12:48:36.618448 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:36.618557 1 task_exit.go:251] [ 596] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:36.618627 1 task_signals.go:509] [ 55] Discarding ignored signal 17 D0423 12:48:36.626667 1 task_exit.go:251] [ 599] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:36.649577 1 task_exit.go:251] [ 600] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:36.653682 1 task_exit.go:251] [ 596] Transitioning from exit state TaskExitZombie to TaskExitDead D0423 12:48:36.666900 1 task_signals.go:548] [ 53] Notified of signal 23 D0423 12:48:36.667736 1 task_signals.go:250] [ 53] Signal 23: delivering to handler D0423 12:48:36.680314 1 task_signals.go:548] [ 53] Notified of signal 23 D0423 12:48:36.681069 1 task_signals.go:250] [ 53] Signal 23: delivering to handler 12:48:36 executing program 0: clone(0x38004100, 0x0, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_open_pts(r0, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x18) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0xfcb5a000) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='gid_map\x00') pwrite64(r2, 0x0, 0x0, 0x100000001) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f00000001c0), 0x0, 0xd9f, 0x0) clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = gettid() tkill(r4, 0x18) clone(0x6300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prlimit64(0x0, 0x0, &(0x7f0000000180), 0x0) write$tcp_mem(r2, &(0x7f0000000000)={0x0, 0x20, 0x6, 0x20, 0x4}, 0x48) exit(0x0) preadv(r1, &(0x7f0000000080), 0x0, 0xd9f, 0x5) D0423 12:48:37.277229 1 task_stop.go:124] [ 602] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:37.346345 1 task_stop.go:124] [ 603] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:37.352670 1 task_run.go:389] [ 601] Unhandled user fault: addr=20000000 ip=461d7b access=-w- err=BusError: SIGBUS at 0x3f3fd7996000 D0423 12:48:37.353019 1 task_log.go:104] [ 601] Registers: D0423 12:48:37.353061 1 task_log.go:114] [ 601] Cs = 0000000000000033 D0423 12:48:37.353076 1 task_log.go:114] [ 601] Ds = 0000000000000000 D0423 12:48:37.353083 1 task_log.go:114] [ 601] Eflags = 0000000000011246 D0423 12:48:37.353098 1 task_log.go:114] [ 601] Es = 0000000000000000 D0423 12:48:37.353105 1 task_log.go:114] [ 601] Fs = 0000000000000000 D0423 12:48:37.353118 1 task_log.go:114] [ 601] Fs_base = 00000000014ac400 D0423 12:48:37.353132 1 task_log.go:114] [ 601] Gs = 0000000000000000 D0423 12:48:37.353139 1 task_log.go:114] [ 601] Gs_base = 0000000000000000 D0423 12:48:37.353145 1 task_log.go:114] [ 601] Orig_rax = 0000000020000000 D0423 12:48:37.353151 1 task_log.go:114] [ 601] R10 = 00007f5af898d4f0 D0423 12:48:37.353164 1 task_log.go:114] [ 601] R11 = 0000000000001246 D0423 12:48:37.353178 1 task_log.go:114] [ 601] R12 = 0000000000057b5a D0423 12:48:37.353192 1 task_log.go:114] [ 601] R13 = 00000000000003e8 D0423 12:48:37.353208 1 task_log.go:114] [ 601] R14 = 000000000056bf60 D0423 12:48:37.353216 1 task_log.go:114] [ 601] R15 = 0000000000057ac4 D0423 12:48:37.353224 1 task_log.go:114] [ 601] R8 = 0000000000970000 D0423 12:48:37.353230 1 task_log.go:114] [ 601] R9 = 0000001b2f2200c4 D0423 12:48:37.353241 1 task_log.go:114] [ 601] Rax = 0000000020000000 D0423 12:48:37.353250 1 task_log.go:114] [ 601] Rbp = 00007f5af898d4d8 D0423 12:48:37.353262 1 task_log.go:114] [ 601] Rbx = 000000000056c9e0 D0423 12:48:37.353269 1 task_log.go:114] [ 601] Rcx = 0070616d5f646967 D0423 12:48:37.353275 1 task_log.go:114] [ 601] Rdi = 0000000020000000 D0423 12:48:37.353280 1 task_log.go:114] [ 601] Rdx = 0000000000000008 D0423 12:48:37.353286 1 task_log.go:114] [ 601] Rip = 0000000000461d7b D0423 12:48:37.353292 1 task_log.go:114] [ 601] Rsi = 0070616d5f646967 D0423 12:48:37.353298 1 task_log.go:114] [ 601] Rsp = 00007f5af898d418 D0423 12:48:37.353304 1 task_log.go:114] [ 601] Ss = 000000000000002b D0423 12:48:37.353310 1 task_log.go:137] [ 601] Stack: D0423 12:48:37.353320 1 task_log.go:158] [ 601] 7f5af898d410: e0 c9 56 00 00 00 00 00 40 2a 41 00 00 00 00 00 D0423 12:48:37.353338 1 task_log.go:158] [ 601] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.353358 1 task_log.go:158] [ 601] 7f5af898d430: 00 00 00 00 00 00 00 00 c4 7a 05 00 00 00 00 00 D0423 12:48:37.353368 1 task_log.go:158] [ 601] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:37.353390 1 task_log.go:158] [ 601] 7f5af898d450: 07 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:37.353409 1 task_log.go:158] [ 601] 7f5af898d460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:37.353420 1 task_log.go:158] [ 601] 7f5af898d470: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.353446 1 task_log.go:158] [ 601] 7f5af898d480: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:37.353535 1 task_log.go:158] [ 601] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:37.353583 1 task_log.go:158] [ 601] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.353647 1 task_log.go:158] [ 601] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:37.353706 1 task_log.go:158] [ 601] 7f5af898d4c0: c4 7a 05 00 00 00 00 00 20 04 57 00 00 00 00 00 D0423 12:48:37.353746 1 task_log.go:158] [ 601] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 40 04 57 00 00 00 00 00 D0423 12:48:37.353779 1 task_log.go:158] [ 601] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 27 02 f0 6f 2b 00 00 D0423 12:48:37.353825 1 task_log.go:158] [ 601] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:37.353862 1 task_log.go:158] [ 601] 7f5af898d500: 67 01 00 00 00 00 00 00 ae 73 6e 0f 00 00 00 00 D0423 12:48:37.353925 1 task_log.go:158] [ 601] 7f5af898d510: 20 00 00 00 30 00 00 00 f0 d5 98 f8 5a 7f 00 00 D0423 12:48:37.354020 1 task_log.go:158] [ 601] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.354082 1 task_log.go:158] [ 601] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.354157 1 task_log.go:158] [ 601] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.354234 1 task_log.go:158] [ 601] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:37.354324 1 task_log.go:158] [ 601] 7f5af898d560: fc 6d 40 16 00 02 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.354384 1 task_log.go:158] [ 601] 7f5af898d570: 99 99 99 99 99 99 99 99 00 00 00 00 00 00 00 00 D0423 12:48:37.354462 1 task_log.go:158] [ 601] 7f5af898d580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0423 12:48:37.354544 1 task_log.go:158] [ 601] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.354639 1 task_log.go:158] [ 601] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:37.354715 1 task_log.go:158] [ 601] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:37.354795 1 task_log.go:158] [ 601] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.354864 1 task_log.go:158] [ 601] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.354953 1 task_log.go:158] [ 601] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:37.355039 1 task_log.go:158] [ 601] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:37.355131 1 task_log.go:158] [ 601] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:37.355215 1 task_log.go:158] [ 601] 7f5af898d610: ea f6 4b 00 4e 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.355317 1 task_log.go:158] [ 601] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.355392 1 task_log.go:158] [ 601] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.355470 1 task_log.go:158] [ 601] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:37.355555 1 task_log.go:158] [ 601] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 09 00 00 00 D0423 12:48:37.355630 1 task_log.go:158] [ 601] 7f5af898d660: 66 01 00 00 00 00 00 00 a9 3b db 23 00 00 00 00 D0423 12:48:37.355719 1 task_log.go:158] [ 601] 7f5af898d670: 66 01 00 00 00 00 00 00 c4 e2 16 0c 00 00 00 00 D0423 12:48:37.355801 1 task_log.go:158] [ 601] 7f5af898d680: 2e 2f 37 38 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.355881 1 task_log.go:158] [ 601] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:37.355945 1 task_log.go:158] [ 601] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.356040 1 task_log.go:158] [ 601] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.356130 1 task_log.go:158] [ 601] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.356194 1 task_log.go:158] [ 601] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:37.356279 1 task_log.go:158] [ 601] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.356370 1 task_log.go:158] [ 601] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.356456 1 task_log.go:158] [ 601] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.356530 1 task_log.go:158] [ 601] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.356616 1 task_log.go:158] [ 601] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.356691 1 task_log.go:158] [ 601] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.356777 1 task_log.go:158] [ 601] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.356844 1 task_log.go:158] [ 601] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.356934 1 task_log.go:158] [ 601] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.357009 1 task_log.go:158] [ 601] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.357108 1 task_log.go:158] [ 601] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.357188 1 task_log.go:158] [ 601] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.357257 1 task_log.go:158] [ 601] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.357332 1 task_log.go:158] [ 601] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.357392 1 task_log.go:158] [ 601] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.357494 1 task_log.go:158] [ 601] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.357553 1 task_log.go:158] [ 601] 7f5af898d7e0: 2f f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.357625 1 task_log.go:158] [ 601] 7f5af898d7f0: 72 6f 75 74 65 72 5f 73 48 de 98 f8 5a 7f 00 00 D0423 12:48:37.357717 1 task_log.go:158] [ 601] 7f5af898d800: e0 d8 98 f8 5a 7f 00 00 ff ff ff ff 00 00 00 00 D0423 12:48:37.357808 1 task_log.go:186] [ 601] Code: D0423 12:48:37.357877 1 task_log.go:208] [ 601] 461d30: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0423 12:48:37.357945 1 task_log.go:208] [ 601] 461d40: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0423 12:48:37.358002 1 task_log.go:208] [ 601] 461d50: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0423 12:48:37.358086 1 task_log.go:208] [ 601] 461d60: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0423 12:48:37.358144 1 task_log.go:208] [ 601] 461d70: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0423 12:48:37.358201 1 task_log.go:208] [ 601] 461d80: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0423 12:48:37.358256 1 task_log.go:208] [ 601] 461d90: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0423 12:48:37.358311 1 task_log.go:208] [ 601] 461da0: 37 c3 48 81 fa 00 10 00 00 0f 87 6c ff ff ff 48 D0423 12:48:37.358372 1 task_log.go:81] [ 601] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rwxp fcb5a000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0eaaf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10071000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0e9de000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0e8a2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da8c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0ea6e000 *pgalloc.MemoryFile 20000000-20800000 r-xs fcb5a000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 0ea8f000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0e6d4000 *pgalloc.MemoryFile D0423 12:48:37.358706 1 task_log.go:84] [ 601] 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 D0423 12:48:37.358860 1 task_signals.go:548] [ 601] Notified of signal 7 D0423 12:48:37.358952 1 task_signals.go:250] [ 601] Signal 7: delivering to handler D0423 12:48:37.419716 1 task_run.go:389] [ 604] Unhandled user fault: addr=7ffc9e9e7aa0 ip=456671 access=r-- err=bad address D0423 12:48:37.420444 1 task_log.go:104] [ 604] Registers: D0423 12:48:37.420534 1 task_log.go:114] [ 604] Cs = 0000000000000033 D0423 12:48:37.420577 1 task_log.go:114] [ 604] Ds = 0000000000000000 D0423 12:48:37.420612 1 task_log.go:114] [ 604] Eflags = 0000000000011283 D0423 12:48:37.420700 1 task_log.go:114] [ 604] Es = 0000000000000000 D0423 12:48:37.420748 1 task_log.go:114] [ 604] Fs = 0000000000000000 D0423 12:48:37.420808 1 task_log.go:114] [ 604] Fs_base = 00002b6ff0022700 D0423 12:48:37.421665 1 task_log.go:114] [ 604] Gs = 0000000000000000 D0423 12:48:37.421737 1 task_log.go:114] [ 604] Gs_base = 0000000000000000 D0423 12:48:37.421783 1 task_log.go:114] [ 604] Orig_rax = 0000000000000020 D0423 12:48:37.421851 1 task_log.go:114] [ 604] R10 = 0000000020000000 D0423 12:48:37.421877 1 task_log.go:114] [ 604] R11 = 0000000000000000 D0423 12:48:37.421887 1 task_log.go:114] [ 604] R12 = 00002b6ff0021e80 D0423 12:48:37.421895 1 task_log.go:114] [ 604] R13 = 00000000004be820 D0423 12:48:37.421902 1 task_log.go:114] [ 604] R14 = 00002b6ff0022000 D0423 12:48:37.421908 1 task_log.go:114] [ 604] R15 = 0000000000000073 D0423 12:48:37.422150 1 task_log.go:114] [ 604] R8 = 00000000ffffffff D0423 12:48:37.422165 1 task_log.go:114] [ 604] R9 = 0000000000000012 D0423 12:48:37.422174 1 task_log.go:114] [ 604] Rax = 0000000000000020 D0423 12:48:37.422189 1 task_log.go:114] [ 604] Rbp = 00002b6ff0021e60 D0423 12:48:37.422196 1 task_log.go:114] [ 604] Rbx = 0000000000000000 D0423 12:48:37.422210 1 task_log.go:114] [ 604] Rcx = 0000000000000000 D0423 12:48:37.422218 1 task_log.go:114] [ 604] Rdi = 0000000020000000 D0423 12:48:37.422232 1 task_log.go:114] [ 604] Rdx = 0000000020000000 D0423 12:48:37.422260 1 task_log.go:114] [ 604] Rip = 0000000000456671 D0423 12:48:37.422267 1 task_log.go:114] [ 604] Rsi = 00002b6ff0021e28 D0423 12:48:37.422273 1 task_log.go:114] [ 604] Rsp = 00002b6ff0021908 D0423 12:48:37.422284 1 task_log.go:114] [ 604] Ss = 000000000000002b D0423 12:48:37.422299 1 task_log.go:137] [ 604] Stack: D0423 12:48:37.422310 1 task_log.go:158] [ 604] 2b6ff0021900: 12 00 00 00 00 00 00 00 de 72 42 00 00 00 00 00 D0423 12:48:37.422336 1 task_log.go:158] [ 604] 2b6ff0021910: 00 00 00 00 00 00 00 00 20 91 54 00 00 00 00 00 D0423 12:48:37.422349 1 task_log.go:158] [ 604] 2b6ff0021920: 00 00 00 00 00 00 00 00 00 00 00 00 6f 2b 00 00 D0423 12:48:37.422361 1 task_log.go:158] [ 604] 2b6ff0021930: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:37.422369 1 task_log.go:158] [ 604] 2b6ff0021940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.422385 1 task_log.go:158] [ 604] 2b6ff0021950: 09 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D0423 12:48:37.422414 1 task_log.go:158] [ 604] 2b6ff0021960: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0423 12:48:37.422421 1 task_log.go:158] [ 604] 2b6ff0021970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.422429 1 task_log.go:158] [ 604] 2b6ff0021980: 00 00 00 00 0e 00 00 00 28 08 00 00 00 00 00 00 D0423 12:48:37.422436 1 task_log.go:158] [ 604] 2b6ff0021990: 32 e8 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.422856 1 task_log.go:158] [ 604] 2b6ff00219a0: 09 00 00 00 00 00 00 00 33 e8 4b 00 00 00 00 00 D0423 12:48:37.422874 1 task_log.go:158] [ 604] 2b6ff00219b0: 01 00 00 00 00 00 00 00 0a 00 00 00 00 00 00 00 D0423 12:48:37.422882 1 task_log.go:158] [ 604] 2b6ff00219c0: 01 00 00 00 0e 00 00 00 28 08 00 00 00 00 00 00 D0423 12:48:37.422889 1 task_log.go:158] [ 604] 2b6ff00219d0: 92 ec 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.422904 1 task_log.go:158] [ 604] 2b6ff00219e0: 00 00 00 00 00 00 00 00 94 ec 4b 00 00 00 00 00 D0423 12:48:37.422920 1 task_log.go:158] [ 604] 2b6ff00219f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423355 1 task_log.go:158] [ 604] 2b6ff0021a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423823 1 task_log.go:158] [ 604] 2b6ff0021a10: 00 00 00 00 00 00 00 00 18 00 00 00 30 00 00 00 D0423 12:48:37.423833 1 task_log.go:158] [ 604] 2b6ff0021a20: e0 20 02 f0 6f 2b 00 00 20 20 02 f0 6f 2b 00 00 D0423 12:48:37.423842 1 task_log.go:158] [ 604] 2b6ff0021a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423857 1 task_log.go:158] [ 604] 2b6ff0021a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423867 1 task_log.go:158] [ 604] 2b6ff0021a50: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0423 12:48:37.423875 1 task_log.go:158] [ 604] 2b6ff0021a60: d0 20 02 f0 6f 2b 00 00 10 20 02 f0 6f 2b 00 00 D0423 12:48:37.423881 1 task_log.go:158] [ 604] 2b6ff0021a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423888 1 task_log.go:158] [ 604] 2b6ff0021a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423895 1 task_log.go:158] [ 604] 2b6ff0021a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423904 1 task_log.go:158] [ 604] 2b6ff0021aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423913 1 task_log.go:158] [ 604] 2b6ff0021ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423922 1 task_log.go:158] [ 604] 2b6ff0021ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423937 1 task_log.go:158] [ 604] 2b6ff0021ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423945 1 task_log.go:158] [ 604] 2b6ff0021ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423952 1 task_log.go:158] [ 604] 2b6ff0021af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423959 1 task_log.go:158] [ 604] 2b6ff0021b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423966 1 task_log.go:158] [ 604] 2b6ff0021b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423973 1 task_log.go:158] [ 604] 2b6ff0021b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423979 1 task_log.go:158] [ 604] 2b6ff0021b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.423993 1 task_log.go:158] [ 604] 2b6ff0021b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.424001 1 task_log.go:158] [ 604] 2b6ff0021b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.424008 1 task_log.go:158] [ 604] 2b6ff0021b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.424015 1 task_log.go:158] [ 604] 2b6ff0021b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.424022 1 task_log.go:158] [ 604] 2b6ff0021b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.425235 1 task_log.go:158] [ 604] 2b6ff0021b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.425244 1 task_log.go:158] [ 604] 2b6ff0021ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.425250 1 task_log.go:158] [ 604] 2b6ff0021bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.425257 1 task_log.go:158] [ 604] 2b6ff0021bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.425264 1 task_log.go:158] [ 604] 2b6ff0021bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.425271 1 task_log.go:158] [ 604] 2b6ff0021be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.425277 1 task_log.go:158] [ 604] 2b6ff0021bf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.425284 1 task_log.go:158] [ 604] 2b6ff0021c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.425299 1 task_log.go:158] [ 604] 2b6ff0021c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.425315 1 task_log.go:158] [ 604] 2b6ff0021c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.425322 1 task_log.go:158] [ 604] 2b6ff0021c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.425329 1 task_log.go:158] [ 604] 2b6ff0021c40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.425336 1 task_log.go:158] [ 604] 2b6ff0021c50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.425356 1 task_log.go:158] [ 604] 2b6ff0021c60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.425366 1 task_log.go:158] [ 604] 2b6ff0021c70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.435610 1 task_log.go:158] [ 604] 2b6ff0021c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.435622 1 task_log.go:158] [ 604] 2b6ff0021c90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.435629 1 task_log.go:158] [ 604] 2b6ff0021ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.435636 1 task_log.go:158] [ 604] 2b6ff0021cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.435642 1 task_log.go:158] [ 604] 2b6ff0021cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.435649 1 task_log.go:158] [ 604] 2b6ff0021cd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.435656 1 task_log.go:158] [ 604] 2b6ff0021ce0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.435663 1 task_log.go:158] [ 604] 2b6ff0021cf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.435670 1 task_log.go:186] [ 604] Code: D0423 12:48:37.435679 1 task_log.go:208] [ 604] 456630: 44 0f d7 c2 66 0f d7 cb 48 c1 e2 10 48 c1 e1 10 D0423 12:48:37.435689 1 task_log.go:208] [ 604] 456640: 48 09 f2 4c 09 c1 48 c1 e1 20 48 09 ca 48 0f bc D0423 12:48:37.435696 1 task_log.go:208] [ 604] 456650: d2 48 01 d0 48 29 f8 c3 0f 1f 84 00 00 00 00 00 D0423 12:48:37.435703 1 task_log.go:208] [ 604] 456660: 89 f9 48 89 fa c5 f9 ef c0 83 e1 3f 83 f9 20 77 D0423 12:48:37.435710 1 task_log.go:208] [ 604] 456670: 1f c5 fd 74 0f c5 fd d7 c1 85 c0 0f 85 df 00 00 D0423 12:48:37.435717 1 task_log.go:208] [ 604] 456680: 00 48 83 c7 20 83 e1 1f 48 83 e7 e0 eb 36 66 90 D0423 12:48:37.435724 1 task_log.go:208] [ 604] 456690: 83 e1 1f 48 83 e7 e0 c5 fd 74 0f c5 fd d7 c1 d3 D0423 12:48:37.436719 1 task_log.go:208] [ 604] 4566a0: f8 85 c0 74 1b f3 0f bc c0 48 01 f8 48 01 c8 48 D0423 12:48:37.436729 1 task_log.go:81] [ 604] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rwxp fcb5a000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0eaaf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10071000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0e9de000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0e8a2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da8c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0ea6e000 *pgalloc.MemoryFile 20000000-20800000 r-xs fcb5a000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 0ea8f000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 0e9be000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0e6d4000 *pgalloc.MemoryFile D0423 12:48:37.441583 1 task_log.go:84] [ 604] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[5] fd:2 => name pipe:[5] fd:3 => name /dev/pts/ptmx fd:4 => name /dev/pts/7 fd:5 => 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 D0423 12:48:37.443517 1 task_signals.go:548] [ 604] Notified of signal 7 D0423 12:48:37.443545 1 task_signals.go:250] [ 604] Signal 7: delivering to handler D0423 12:48:37.457879 1 task_run.go:389] [ 601] Unhandled user fault: addr=20000007 ip=461d7b access=-w- err=BusError: SIGBUS at 0x3f3fd7996000 D0423 12:48:37.457941 1 task_log.go:104] [ 601] Registers: D0423 12:48:37.457966 1 task_log.go:114] [ 601] Cs = 0000000000000033 D0423 12:48:37.457974 1 task_log.go:114] [ 601] Ds = 000000000000002b D0423 12:48:37.457980 1 task_log.go:114] [ 601] Eflags = 0000000000011202 D0423 12:48:37.457986 1 task_log.go:114] [ 601] Es = 000000000000002b D0423 12:48:37.457992 1 task_log.go:114] [ 601] Fs = 0000000000000000 D0423 12:48:37.457998 1 task_log.go:114] [ 601] Fs_base = 00000000014ac400 D0423 12:48:37.458004 1 task_log.go:114] [ 601] Gs = 0000000000000000 D0423 12:48:37.458010 1 task_log.go:114] [ 601] Gs_base = 0000000000000000 D0423 12:48:37.458016 1 task_log.go:114] [ 601] Orig_rax = 0000000020000000 D0423 12:48:37.458022 1 task_log.go:114] [ 601] R10 = 00007f5af898d4f0 D0423 12:48:37.458029 1 task_log.go:114] [ 601] R11 = 0000000000001246 D0423 12:48:37.458036 1 task_log.go:114] [ 601] R12 = 0000000000057bab D0423 12:48:37.458042 1 task_log.go:114] [ 601] R13 = 00000000000003e8 D0423 12:48:37.458048 1 task_log.go:114] [ 601] R14 = 000000000056bf60 D0423 12:48:37.458103 1 task_log.go:114] [ 601] R15 = 0000000000057ac4 D0423 12:48:37.458118 1 task_log.go:114] [ 601] R8 = 0000000000970000 D0423 12:48:37.458124 1 task_log.go:114] [ 601] R9 = 0000001b2f2206ec D0423 12:48:37.458130 1 task_log.go:114] [ 601] Rax = 0000000020000000 D0423 12:48:37.458136 1 task_log.go:114] [ 601] Rbp = 00007f5af898d4d8 D0423 12:48:37.458142 1 task_log.go:114] [ 601] Rbx = 000000000056c9e0 D0423 12:48:37.458155 1 task_log.go:114] [ 601] Rcx = 006578652f666c65 D0423 12:48:37.458172 1 task_log.go:114] [ 601] Rdi = 0000000020000000 D0423 12:48:37.458182 1 task_log.go:114] [ 601] Rdx = 000000000000000f D0423 12:48:37.458190 1 task_log.go:114] [ 601] Rip = 0000000000461d7b D0423 12:48:37.458197 1 task_log.go:114] [ 601] Rsi = 65732f636f72702f D0423 12:48:37.458210 1 task_log.go:114] [ 601] Rsp = 00007f5af898d418 D0423 12:48:37.458217 1 task_log.go:114] [ 601] Ss = 000000000000002b D0423 12:48:37.458230 1 task_log.go:137] [ 601] Stack: D0423 12:48:37.458241 1 task_log.go:158] [ 601] 7f5af898d410: e0 c9 56 00 00 00 00 00 40 2a 41 00 00 00 00 00 D0423 12:48:37.458256 1 task_log.go:158] [ 601] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.458264 1 task_log.go:158] [ 601] 7f5af898d430: 00 00 00 00 00 00 00 00 c4 7a 05 00 00 00 00 00 D0423 12:48:37.458273 1 task_log.go:158] [ 601] 7f5af898d440: 1d f6 4b 00 00 00 00 00 14 c0 56 00 00 00 00 00 D0423 12:48:37.458280 1 task_log.go:158] [ 601] 7f5af898d450: 09 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:37.458287 1 task_log.go:158] [ 601] 7f5af898d460: a8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:37.458300 1 task_log.go:158] [ 601] 7f5af898d470: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.458311 1 task_log.go:158] [ 601] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:37.458327 1 task_log.go:158] [ 601] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:37.458335 1 task_log.go:158] [ 601] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:37.458344 1 task_log.go:158] [ 601] 7f5af898d4b0: 00 00 00 00 00 00 00 00 08 c0 56 00 00 00 00 00 D0423 12:48:37.458352 1 task_log.go:158] [ 601] 7f5af898d4c0: c4 7a 05 00 00 00 00 00 20 05 57 00 00 00 00 00 D0423 12:48:37.458367 1 task_log.go:158] [ 601] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 40 05 57 00 00 00 00 00 D0423 12:48:37.458383 1 task_log.go:158] [ 601] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:37.458398 1 task_log.go:158] [ 601] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:37.458407 1 task_log.go:158] [ 601] 7f5af898d500: 67 01 00 00 00 00 00 00 dd 6b 43 14 00 00 00 00 D0423 12:48:37.458427 1 task_log.go:158] [ 601] 7f5af898d510: 67 01 00 00 00 00 00 00 40 89 12 13 00 00 00 00 D0423 12:48:37.458443 1 task_log.go:158] [ 601] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.458455 1 task_log.go:158] [ 601] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.458462 1 task_log.go:158] [ 601] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.458469 1 task_log.go:158] [ 601] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:37.458483 1 task_log.go:158] [ 601] 7f5af898d560: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0423 12:48:37.458499 1 task_log.go:158] [ 601] 7f5af898d570: 00 00 00 00 00 00 00 00 01 00 00 00 01 00 00 00 D0423 12:48:37.458517 1 task_log.go:158] [ 601] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.458526 1 task_log.go:158] [ 601] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.458655 1 task_log.go:158] [ 601] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:37.458707 1 task_log.go:158] [ 601] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:37.458742 1 task_log.go:158] [ 601] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.458775 1 task_log.go:158] [ 601] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.458829 1 task_log.go:158] [ 601] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:37.458897 1 task_log.go:158] [ 601] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:37.458959 1 task_log.go:158] [ 601] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:37.459011 1 task_log.go:158] [ 601] 7f5af898d610: ea f6 4b 00 4e 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.459049 1 task_log.go:158] [ 601] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.459097 1 task_log.go:158] [ 601] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.459172 1 task_log.go:158] [ 601] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:37.459218 1 task_log.go:158] [ 601] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 09 00 00 00 D0423 12:48:37.459252 1 task_log.go:158] [ 601] 7f5af898d660: 66 01 00 00 00 00 00 00 a9 3b db 23 00 00 00 00 D0423 12:48:37.459286 1 task_log.go:158] [ 601] 7f5af898d670: 66 01 00 00 00 00 00 00 c4 e2 16 0c 00 00 00 00 D0423 12:48:37.459343 1 task_log.go:158] [ 601] 7f5af898d680: 2e 2f 37 38 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.459396 1 task_log.go:158] [ 601] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:37.459451 1 task_log.go:158] [ 601] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.459507 1 task_log.go:158] [ 601] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.459560 1 task_log.go:158] [ 601] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.459663 1 task_log.go:158] [ 601] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:37.459718 1 task_log.go:158] [ 601] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.459770 1 task_log.go:158] [ 601] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.459823 1 task_log.go:158] [ 601] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.459887 1 task_log.go:158] [ 601] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.459942 1 task_log.go:158] [ 601] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.460002 1 task_log.go:158] [ 601] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.460045 1 task_log.go:158] [ 601] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.460111 1 task_log.go:158] [ 601] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.460169 1 task_log.go:158] [ 601] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.460220 1 task_log.go:158] [ 601] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.460280 1 task_log.go:158] [ 601] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.460357 1 task_log.go:158] [ 601] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.460420 1 task_log.go:158] [ 601] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.460466 1 task_log.go:158] [ 601] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.460536 1 task_log.go:158] [ 601] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.460619 1 task_log.go:158] [ 601] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.460663 1 task_log.go:158] [ 601] 7f5af898d7e0: 2f f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.460709 1 task_log.go:158] [ 601] 7f5af898d7f0: 72 6f 75 74 65 72 5f 73 48 de 98 f8 5a 7f 00 00 D0423 12:48:37.460743 1 task_log.go:158] [ 601] 7f5af898d800: e0 d8 98 f8 5a 7f 00 00 ff ff ff ff 00 00 00 00 D0423 12:48:37.461365 1 task_log.go:186] [ 601] Code: D0423 12:48:37.461419 1 task_log.go:208] [ 601] 461d30: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0423 12:48:37.461486 1 task_log.go:208] [ 601] 461d40: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0423 12:48:37.461558 1 task_log.go:208] [ 601] 461d50: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0423 12:48:37.461616 1 task_log.go:208] [ 601] 461d60: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0423 12:48:37.461695 1 task_log.go:208] [ 601] 461d70: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0423 12:48:37.461723 1 task_log.go:208] [ 601] 461d80: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0423 12:48:37.461733 1 task_log.go:208] [ 601] 461d90: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0423 12:48:37.461748 1 task_log.go:208] [ 601] 461da0: 37 c3 48 81 fa 00 10 00 00 0f 87 6c ff ff ff 48 D0423 12:48:37.461758 1 task_log.go:81] [ 601] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rwxp fcb5a000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0eaaf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10071000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0e9de000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0e8a2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da8c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0ea6e000 *pgalloc.MemoryFile 20000000-20800000 r-xs fcb5a000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 0ea8f000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 0e9be000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0e6d4000 *pgalloc.MemoryFile D0423 12:48:37.461940 1 task_log.go:84] [ 601] 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 D0423 12:48:37.461996 1 task_signals.go:548] [ 601] Notified of signal 7 D0423 12:48:37.462012 1 task_signals.go:250] [ 601] Signal 7: delivering to handler D0423 12:48:37.492147 1 task_stop.go:124] [ 604] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:37.499336 1 task_signals.go:548] [ 606] Notified of signal 24 D0423 12:48:37.499542 1 task_signals.go:214] [ 606] Signal 24: terminating thread group I0423 12:48:37.500067 1 compat.go:135] Uncaught signal: "CPU time limit exceeded" (24), PID: 606, TID: 606, fault addr: 0x0 D0423 12:48:37.500110 1 task_exit.go:251] [ 606] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:37.500127 1 task_stop.go:147] [ 604] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:37.500180 1 task_exit.go:251] [ 606] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:37.518719 1 task_stop.go:124] [ 604] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:37.522831 1 task_run.go:389] [ 601] Unhandled user fault: addr=20000180 ip=407b19 access=-w- err=BusError: SIGBUS at 0x3f3fd7996000 D0423 12:48:37.522904 1 task_log.go:104] [ 601] Registers: D0423 12:48:37.522929 1 task_log.go:114] [ 601] Cs = 0000000000000033 D0423 12:48:37.522943 1 task_log.go:114] [ 601] Ds = 000000000000002b D0423 12:48:37.522951 1 task_log.go:114] [ 601] Eflags = 0000000000011246 D0423 12:48:37.522965 1 task_log.go:114] [ 601] Es = 000000000000002b D0423 12:48:37.522975 1 task_log.go:114] [ 601] Fs = 0000000000000000 D0423 12:48:37.522981 1 task_log.go:114] [ 601] Fs_base = 00000000014ac400 D0423 12:48:37.522987 1 task_log.go:114] [ 601] Gs = 0000000000000000 D0423 12:48:37.522993 1 task_log.go:114] [ 601] Gs_base = 0000000000000000 D0423 12:48:37.523005 1 task_log.go:114] [ 601] Orig_rax = 0000000020000180 D0423 12:48:37.523019 1 task_log.go:114] [ 601] R10 = 0000000000000008 D0423 12:48:37.523033 1 task_log.go:114] [ 601] R11 = 0000000000001246 D0423 12:48:37.523039 1 task_log.go:114] [ 601] R12 = 0000000000057bf2 D0423 12:48:37.523045 1 task_log.go:114] [ 601] R13 = 00000000000003e8 D0423 12:48:37.523051 1 task_log.go:114] [ 601] R14 = 000000000056bf60 D0423 12:48:37.523057 1 task_log.go:114] [ 601] R15 = 0000000000057ac4 D0423 12:48:37.523063 1 task_log.go:114] [ 601] R8 = 0000000000000000 D0423 12:48:37.523069 1 task_log.go:114] [ 601] R9 = 0000000000000000 D0423 12:48:37.523083 1 task_log.go:114] [ 601] Rax = 0000000020000180 D0423 12:48:37.523097 1 task_log.go:114] [ 601] Rbp = 00007f5af898d4d8 D0423 12:48:37.523106 1 task_log.go:114] [ 601] Rbx = 0000000000970000 D0423 12:48:37.523112 1 task_log.go:114] [ 601] Rcx = 0000000000000000 D0423 12:48:37.523118 1 task_log.go:114] [ 601] Rdi = 00000000014ac2f0 D0423 12:48:37.523126 1 task_log.go:114] [ 601] Rdx = 0000000000000000 D0423 12:48:37.523132 1 task_log.go:114] [ 601] Rip = 0000000000407b19 D0423 12:48:37.523138 1 task_log.go:114] [ 601] Rsi = 0000000000000000 D0423 12:48:37.523144 1 task_log.go:114] [ 601] Rsp = 00007f5af898d3e0 D0423 12:48:37.523149 1 task_log.go:114] [ 601] Ss = 000000000000002b D0423 12:48:37.523155 1 task_log.go:137] [ 601] Stack: D0423 12:48:37.523164 1 task_log.go:158] [ 601] 7f5af898d3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:37.523175 1 task_log.go:158] [ 601] 7f5af898d3f0: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.523182 1 task_log.go:158] [ 601] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.523197 1 task_log.go:158] [ 601] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:37.523204 1 task_log.go:158] [ 601] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.523219 1 task_log.go:158] [ 601] 7f5af898d430: 00 00 00 00 00 00 00 00 c4 7a 05 00 00 00 00 00 D0423 12:48:37.523228 1 task_log.go:158] [ 601] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:37.523235 1 task_log.go:158] [ 601] 7f5af898d450: 10 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:37.523242 1 task_log.go:158] [ 601] 7f5af898d460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:37.523251 1 task_log.go:158] [ 601] 7f5af898d470: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.523259 1 task_log.go:158] [ 601] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:37.523266 1 task_log.go:158] [ 601] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:37.523273 1 task_log.go:158] [ 601] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:37.523280 1 task_log.go:158] [ 601] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:37.523398 1 task_log.go:158] [ 601] 7f5af898d4c0: c4 7a 05 00 00 00 00 00 c8 08 57 00 00 00 00 00 D0423 12:48:37.523441 1 task_log.go:158] [ 601] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 f0 08 57 00 00 00 00 00 D0423 12:48:37.523489 1 task_log.go:158] [ 601] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:37.523550 1 task_log.go:158] [ 601] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:37.523604 1 task_log.go:158] [ 601] 7f5af898d500: 67 01 00 00 00 00 00 00 00 9f 7b 18 00 00 00 00 D0423 12:48:37.523661 1 task_log.go:158] [ 601] 7f5af898d510: 67 01 00 00 00 00 00 00 40 89 12 13 00 00 00 00 D0423 12:48:37.523714 1 task_log.go:158] [ 601] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.523768 1 task_log.go:158] [ 601] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.523833 1 task_log.go:158] [ 601] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.523871 1 task_log.go:158] [ 601] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:37.523928 1 task_log.go:158] [ 601] 7f5af898d560: 00 63 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.523984 1 task_log.go:158] [ 601] 7f5af898d570: 99 99 99 99 99 99 99 99 00 00 00 00 00 00 00 00 D0423 12:48:37.524031 1 task_log.go:158] [ 601] 7f5af898d580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0423 12:48:37.524066 1 task_log.go:158] [ 601] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.524099 1 task_log.go:158] [ 601] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:37.524139 1 task_log.go:158] [ 601] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:37.524196 1 task_log.go:158] [ 601] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.524234 1 task_log.go:158] [ 601] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.524270 1 task_log.go:158] [ 601] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:37.524308 1 task_log.go:158] [ 601] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:37.524341 1 task_log.go:158] [ 601] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:37.524382 1 task_log.go:158] [ 601] 7f5af898d610: ea f6 4b 00 4e 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.524451 1 task_log.go:158] [ 601] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.524505 1 task_log.go:158] [ 601] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.524550 1 task_log.go:158] [ 601] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:37.524585 1 task_log.go:158] [ 601] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 09 00 00 00 D0423 12:48:37.524618 1 task_log.go:158] [ 601] 7f5af898d660: 66 01 00 00 00 00 00 00 a9 3b db 23 00 00 00 00 D0423 12:48:37.524683 1 task_log.go:158] [ 601] 7f5af898d670: 66 01 00 00 00 00 00 00 c4 e2 16 0c 00 00 00 00 D0423 12:48:37.524749 1 task_log.go:158] [ 601] 7f5af898d680: 2e 2f 37 38 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.524798 1 task_log.go:158] [ 601] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:37.524831 1 task_log.go:158] [ 601] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.524884 1 task_log.go:158] [ 601] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.524942 1 task_log.go:158] [ 601] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.524989 1 task_log.go:158] [ 601] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:37.525039 1 task_log.go:158] [ 601] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.525089 1 task_log.go:158] [ 601] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.525150 1 task_log.go:158] [ 601] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.525230 1 task_log.go:158] [ 601] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.525276 1 task_log.go:158] [ 601] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.525313 1 task_log.go:158] [ 601] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.525346 1 task_log.go:158] [ 601] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.525388 1 task_log.go:158] [ 601] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.525468 1 task_log.go:158] [ 601] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.525510 1 task_log.go:158] [ 601] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.525562 1 task_log.go:158] [ 601] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.525667 1 task_log.go:158] [ 601] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.525710 1 task_log.go:158] [ 601] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.525760 1 task_log.go:158] [ 601] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.525794 1 task_log.go:158] [ 601] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.525830 1 task_log.go:158] [ 601] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.525864 1 task_log.go:186] [ 601] Code: D0423 12:48:37.525900 1 task_log.go:208] [ 601] 407ad0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0423 12:48:37.525967 1 task_log.go:208] [ 601] 407ae0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0423 12:48:37.526003 1 task_log.go:208] [ 601] 407af0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0423 12:48:37.526037 1 task_log.go:208] [ 601] 407b00: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0423 12:48:37.526073 1 task_log.go:208] [ 601] 407b10: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0423 12:48:37.526106 1 task_log.go:208] [ 601] 407b20: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0423 12:48:37.526139 1 task_log.go:208] [ 601] 407b30: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0423 12:48:37.526194 1 task_log.go:208] [ 601] 407b40: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0423 12:48:37.526241 1 task_log.go:81] [ 601] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rwxp fcb5a000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0eaaf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10071000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0e9de000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0e8a2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da8c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0ea6e000 *pgalloc.MemoryFile 20000000-20800000 r-xs fcb5a000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 0ea8f000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 0e9be000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0e6d4000 *pgalloc.MemoryFile D0423 12:48:37.526575 1 task_log.go:84] [ 601] 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 D0423 12:48:37.526666 1 task_signals.go:548] [ 601] Notified of signal 7 D0423 12:48:37.526683 1 task_signals.go:250] [ 601] Signal 7: delivering to handler D0423 12:48:37.528317 1 task_run.go:389] [ 601] Unhandled user fault: addr=20000188 ip=407b19 access=-w- err=BusError: SIGBUS at 0x3f3fd7996000 D0423 12:48:37.528365 1 task_log.go:104] [ 601] Registers: D0423 12:48:37.528383 1 task_log.go:114] [ 601] Cs = 0000000000000033 D0423 12:48:37.528390 1 task_log.go:114] [ 601] Ds = 000000000000002b D0423 12:48:37.528400 1 task_log.go:114] [ 601] Eflags = 0000000000011246 D0423 12:48:37.528409 1 task_log.go:114] [ 601] Es = 000000000000002b D0423 12:48:37.528416 1 task_log.go:114] [ 601] Fs = 0000000000000000 D0423 12:48:37.528423 1 task_log.go:114] [ 601] Fs_base = 00000000014ac400 D0423 12:48:37.528518 1 task_log.go:114] [ 601] Gs = 0000000000000000 D0423 12:48:37.528530 1 task_log.go:114] [ 601] Gs_base = 0000000000000000 D0423 12:48:37.528538 1 task_log.go:114] [ 601] Orig_rax = 0000000020000188 D0423 12:48:37.528545 1 task_log.go:114] [ 601] R10 = 0000000000000008 D0423 12:48:37.528551 1 task_log.go:114] [ 601] R11 = 0000000000001246 D0423 12:48:37.528558 1 task_log.go:114] [ 601] R12 = 0000000000057bf2 D0423 12:48:37.528656 1 task_log.go:114] [ 601] R13 = 00000000000003e8 D0423 12:48:37.528737 1 task_log.go:114] [ 601] R14 = 000000000056bf60 D0423 12:48:37.528778 1 task_log.go:114] [ 601] R15 = 0000000000057ac4 D0423 12:48:37.528810 1 task_log.go:114] [ 601] R8 = 0000000000000000 D0423 12:48:37.528841 1 task_log.go:114] [ 601] R9 = 0000000000000000 D0423 12:48:37.528873 1 task_log.go:114] [ 601] Rax = 0000000020000188 D0423 12:48:37.528930 1 task_log.go:114] [ 601] Rbp = 00007f5af898d4d8 D0423 12:48:37.528981 1 task_log.go:114] [ 601] Rbx = 0000000000970000 D0423 12:48:37.529028 1 task_log.go:114] [ 601] Rcx = 0000000000000000 D0423 12:48:37.529061 1 task_log.go:114] [ 601] Rdi = 00000000014ac2f0 D0423 12:48:37.529094 1 task_log.go:114] [ 601] Rdx = 0000000000000000 D0423 12:48:37.529127 1 task_log.go:114] [ 601] Rip = 0000000000407b19 D0423 12:48:37.529221 1 task_log.go:114] [ 601] Rsi = 0000000000000000 D0423 12:48:37.529271 1 task_log.go:114] [ 601] Rsp = 00007f5af898d3e0 D0423 12:48:37.529315 1 task_log.go:114] [ 601] Ss = 000000000000002b D0423 12:48:37.529371 1 task_log.go:137] [ 601] Stack: D0423 12:48:37.529450 1 task_log.go:158] [ 601] 7f5af898d3e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:37.529507 1 task_log.go:158] [ 601] 7f5af898d3f0: 88 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.529565 1 task_log.go:158] [ 601] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.529633 1 task_log.go:158] [ 601] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:37.529664 1 task_log.go:158] [ 601] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.529681 1 task_log.go:158] [ 601] 7f5af898d430: 00 00 00 00 00 00 00 00 c4 7a 05 00 00 00 00 00 D0423 12:48:37.529695 1 task_log.go:158] [ 601] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:37.529707 1 task_log.go:158] [ 601] 7f5af898d450: 10 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:37.529717 1 task_log.go:158] [ 601] 7f5af898d460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:37.529729 1 task_log.go:158] [ 601] 7f5af898d470: 88 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.529736 1 task_log.go:158] [ 601] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:37.529743 1 task_log.go:158] [ 601] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:37.529750 1 task_log.go:158] [ 601] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:37.529756 1 task_log.go:158] [ 601] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:37.529763 1 task_log.go:158] [ 601] 7f5af898d4c0: c4 7a 05 00 00 00 00 00 c8 08 57 00 00 00 00 00 D0423 12:48:37.529770 1 task_log.go:158] [ 601] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 18 09 57 00 00 00 00 00 D0423 12:48:37.529777 1 task_log.go:158] [ 601] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:37.529785 1 task_log.go:158] [ 601] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:37.529793 1 task_log.go:158] [ 601] 7f5af898d500: 67 01 00 00 00 00 00 00 00 9f 7b 18 00 00 00 00 D0423 12:48:37.529808 1 task_log.go:158] [ 601] 7f5af898d510: 67 01 00 00 00 00 00 00 40 89 12 13 00 00 00 00 D0423 12:48:37.529823 1 task_log.go:158] [ 601] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.529830 1 task_log.go:158] [ 601] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.529840 1 task_log.go:158] [ 601] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.529846 1 task_log.go:158] [ 601] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:37.529864 1 task_log.go:158] [ 601] 7f5af898d560: 00 63 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.529875 1 task_log.go:158] [ 601] 7f5af898d570: 99 99 99 99 99 99 99 99 00 00 00 00 00 00 00 00 D0423 12:48:37.529885 1 task_log.go:158] [ 601] 7f5af898d580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0423 12:48:37.529893 1 task_log.go:158] [ 601] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.529900 1 task_log.go:158] [ 601] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:37.529907 1 task_log.go:158] [ 601] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:37.529914 1 task_log.go:158] [ 601] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.529920 1 task_log.go:158] [ 601] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.529927 1 task_log.go:158] [ 601] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:37.529934 1 task_log.go:158] [ 601] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:37.529940 1 task_log.go:158] [ 601] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:37.529947 1 task_log.go:158] [ 601] 7f5af898d610: ea f6 4b 00 4e 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.529955 1 task_log.go:158] [ 601] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.529962 1 task_log.go:158] [ 601] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.529969 1 task_log.go:158] [ 601] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:37.529979 1 task_log.go:158] [ 601] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 09 00 00 00 D0423 12:48:37.529999 1 task_log.go:158] [ 601] 7f5af898d660: 66 01 00 00 00 00 00 00 a9 3b db 23 00 00 00 00 D0423 12:48:37.530049 1 task_log.go:158] [ 601] 7f5af898d670: 66 01 00 00 00 00 00 00 c4 e2 16 0c 00 00 00 00 D0423 12:48:37.530060 1 task_log.go:158] [ 601] 7f5af898d680: 2e 2f 37 38 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.530067 1 task_log.go:158] [ 601] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530074 1 task_log.go:158] [ 601] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530082 1 task_log.go:158] [ 601] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530089 1 task_log.go:158] [ 601] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.530096 1 task_log.go:158] [ 601] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:37.530107 1 task_log.go:158] [ 601] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530123 1 task_log.go:158] [ 601] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530182 1 task_log.go:158] [ 601] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530240 1 task_log.go:158] [ 601] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530290 1 task_log.go:158] [ 601] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530359 1 task_log.go:158] [ 601] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530447 1 task_log.go:158] [ 601] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530482 1 task_log.go:158] [ 601] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530544 1 task_log.go:158] [ 601] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530593 1 task_log.go:158] [ 601] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530641 1 task_log.go:158] [ 601] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530698 1 task_log.go:158] [ 601] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530752 1 task_log.go:158] [ 601] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530839 1 task_log.go:158] [ 601] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.530903 1 task_log.go:158] [ 601] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.530960 1 task_log.go:158] [ 601] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.530997 1 task_log.go:186] [ 601] Code: D0423 12:48:37.531044 1 task_log.go:208] [ 601] 407ad0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0423 12:48:37.531093 1 task_log.go:208] [ 601] 407ae0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0423 12:48:37.531130 1 task_log.go:208] [ 601] 407af0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0423 12:48:37.531198 1 task_log.go:208] [ 601] 407b00: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0423 12:48:37.531275 1 task_log.go:208] [ 601] 407b10: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0423 12:48:37.531328 1 task_log.go:208] [ 601] 407b20: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0423 12:48:37.531394 1 task_log.go:208] [ 601] 407b30: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0423 12:48:37.531439 1 task_log.go:208] [ 601] 407b40: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0423 12:48:37.531544 1 task_log.go:81] [ 601] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rwxp fcb5a000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0eaaf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10071000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0e9de000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0e8a2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da8c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0ea6e000 *pgalloc.MemoryFile 20000000-20800000 r-xs fcb5a000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 0ea8f000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 0e9be000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0e6d4000 *pgalloc.MemoryFile D0423 12:48:37.531886 1 task_log.go:84] [ 601] 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 D0423 12:48:37.531998 1 task_signals.go:548] [ 601] Notified of signal 7 D0423 12:48:37.532093 1 task_signals.go:250] [ 601] Signal 7: delivering to handler D0423 12:48:37.537525 1 task_run.go:389] [ 601] Unhandled user fault: addr=20000000 ip=42f52d access=-w- err=BusError: SIGBUS at 0x3f3fd7996000 D0423 12:48:37.537656 1 task_log.go:104] [ 601] Registers: D0423 12:48:37.537782 1 task_log.go:114] [ 601] Cs = 0000000000000033 D0423 12:48:37.537843 1 task_log.go:114] [ 601] Ds = 000000000000002b D0423 12:48:37.537909 1 task_log.go:114] [ 601] Eflags = 0000000000011246 D0423 12:48:37.538014 1 task_log.go:114] [ 601] Es = 000000000000002b D0423 12:48:37.538081 1 task_log.go:114] [ 601] Fs = 0000000000000000 D0423 12:48:37.538154 1 task_log.go:114] [ 601] Fs_base = 00000000014ac400 D0423 12:48:37.538250 1 task_log.go:114] [ 601] Gs = 0000000000000000 D0423 12:48:37.538337 1 task_log.go:114] [ 601] Gs_base = 0000000000000000 D0423 12:48:37.538358 1 task_log.go:114] [ 601] Orig_rax = 0000000000000000 D0423 12:48:37.538366 1 task_log.go:114] [ 601] R10 = 00007f5af898d177 D0423 12:48:37.538373 1 task_log.go:114] [ 601] R11 = 0000000000000000 D0423 12:48:37.538507 1 task_log.go:114] [ 601] R12 = 00000000004d1320 D0423 12:48:37.538573 1 task_log.go:114] [ 601] R13 = 0000000000000010 D0423 12:48:37.538662 1 task_log.go:114] [ 601] R14 = 00007f5af898d1c0 D0423 12:48:37.538759 1 task_log.go:114] [ 601] R15 = 00007f5af898d1c0 D0423 12:48:37.538845 1 task_log.go:114] [ 601] R8 = 0000000000000000 D0423 12:48:37.538907 1 task_log.go:114] [ 601] R9 = 0000000000000000 D0423 12:48:37.538953 1 task_log.go:114] [ 601] Rax = 0000000000000000 D0423 12:48:37.539044 1 task_log.go:114] [ 601] Rbp = 0000000000000010 D0423 12:48:37.539128 1 task_log.go:114] [ 601] Rbx = 0000000000000010 D0423 12:48:37.539215 1 task_log.go:114] [ 601] Rcx = 0000000000000016 D0423 12:48:37.539320 1 task_log.go:114] [ 601] Rdi = 0000000020000000 D0423 12:48:37.539408 1 task_log.go:114] [ 601] Rdx = 0000000000000030 D0423 12:48:37.539473 1 task_log.go:114] [ 601] Rip = 000000000042f52d D0423 12:48:37.539556 1 task_log.go:114] [ 601] Rsi = 00000000004d1320 D0423 12:48:37.539615 1 task_log.go:114] [ 601] Rsp = 00007f5af898cbb0 D0423 12:48:37.539704 1 task_log.go:114] [ 601] Ss = 000000000000002b D0423 12:48:37.539762 1 task_log.go:137] [ 601] Stack: D0423 12:48:37.539859 1 task_log.go:158] [ 601] 7f5af898cbb0: a0 d0 98 f8 5a 7f 00 00 16 00 00 00 00 00 00 00 D0423 12:48:37.539980 1 task_log.go:158] [ 601] 7f5af898cbc0: 60 8a 54 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.540099 1 task_log.go:158] [ 601] 7f5af898cbd0: 20 13 4d 00 00 00 00 00 20 91 54 00 00 00 00 00 D0423 12:48:37.540153 1 task_log.go:158] [ 601] 7f5af898cbe0: c0 d1 98 f8 5a 7f 00 00 5f 95 42 00 00 00 00 00 D0423 12:48:37.540272 1 task_log.go:158] [ 601] 7f5af898cbf0: 49 ec 4c 00 00 00 00 00 28 08 00 00 00 00 00 00 D0423 12:48:37.540349 1 task_log.go:158] [ 601] 7f5af898cc00: 15 00 00 00 02 00 00 00 28 08 00 00 00 00 00 00 D0423 12:48:37.540408 1 task_log.go:158] [ 601] 7f5af898cc10: b4 45 4d 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:37.540498 1 task_log.go:158] [ 601] 7f5af898cc20: 01 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0423 12:48:37.540601 1 task_log.go:158] [ 601] 7f5af898cc30: b0 d1 98 f8 5a 7f 00 00 c0 d1 98 f8 5a 7f 00 00 D0423 12:48:37.540710 1 task_log.go:158] [ 601] 7f5af898cc40: 55 f1 4b 00 00 00 00 00 00 d3 98 f8 5a 7f 00 00 D0423 12:48:37.540785 1 task_log.go:158] [ 601] 7f5af898cc50: 16 00 00 00 00 00 00 00 10 6e 42 00 00 00 00 00 D0423 12:48:37.540872 1 task_log.go:158] [ 601] 7f5af898cc60: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.542119 1 task_log.go:158] [ 601] 7f5af898cc70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.542194 1 task_log.go:158] [ 601] 7f5af898cc80: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:37.542695 1 task_log.go:158] [ 601] 7f5af898cc90: 00 00 00 00 00 00 00 00 00 00 00 00 30 00 00 00 D0423 12:48:37.542773 1 task_log.go:158] [ 601] 7f5af898cca0: 08 00 00 00 5a 7f 00 00 00 00 00 00 5a 7f 00 00 D0423 12:48:37.542865 1 task_log.go:158] [ 601] 7f5af898ccb0: 77 d1 98 f8 5a 7f 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.542930 1 task_log.go:158] [ 601] 7f5af898ccc0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.543031 1 task_log.go:158] [ 601] 7f5af898ccd0: 00 00 00 00 0b 00 00 00 28 08 00 00 00 00 00 00 D0423 12:48:37.543116 1 task_log.go:158] [ 601] 7f5af898cce0: 55 f1 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.543214 1 task_log.go:158] [ 601] 7f5af898ccf0: 00 00 00 00 00 00 00 00 5b f1 4b 00 00 00 00 00 D0423 12:48:37.543313 1 task_log.go:158] [ 601] 7f5af898cd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.543404 1 task_log.go:158] [ 601] 7f5af898cd10: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0423 12:48:37.543463 1 task_log.go:158] [ 601] 7f5af898cd20: 00 d8 98 f8 5a 7f 00 00 20 d7 98 f8 5a 7f 00 00 D0423 12:48:37.543526 1 task_log.go:158] [ 601] 7f5af898cd30: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0423 12:48:37.543554 1 task_log.go:158] [ 601] 7f5af898cd40: 20 d8 98 f8 5a 7f 00 00 40 d7 98 f8 5a 7f 00 00 D0423 12:48:37.543623 1 task_log.go:158] [ 601] 7f5af898cd50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.543704 1 task_log.go:158] [ 601] 7f5af898cd60: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0423 12:48:37.544852 1 task_log.go:158] [ 601] 7f5af898cd70: e0 d3 98 f8 5a 7f 00 00 20 d3 98 f8 5a 7f 00 00 D0423 12:48:37.544883 1 task_log.go:158] [ 601] 7f5af898cd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.544893 1 task_log.go:158] [ 601] 7f5af898cd90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.544901 1 task_log.go:158] [ 601] 7f5af898cda0: 00 00 00 00 00 00 00 00 07 00 00 20 00 00 00 00 D0423 12:48:37.544916 1 task_log.go:158] [ 601] 7f5af898cdb0: 01 00 00 00 00 00 00 00 65 6c 66 2f 65 78 65 00 D0423 12:48:37.544925 1 task_log.go:158] [ 601] 7f5af898cdc0: 00 00 97 00 00 00 00 00 ec 06 22 2f 1b 00 00 00 D0423 12:48:37.545966 1 task_log.go:158] [ 601] 7f5af898cdd0: 00 00 00 00 00 00 00 00 f4 f4 42 00 00 00 00 00 D0423 12:48:37.545979 1 task_log.go:158] [ 601] 7f5af898cde0: 00 00 00 00 00 00 00 00 20 8e 54 00 00 00 00 00 D0423 12:48:37.545987 1 task_log.go:158] [ 601] 7f5af898cdf0: 70 d3 98 f8 5a 7f 00 00 90 d3 98 f8 5a 7f 00 00 D0423 12:48:37.546004 1 task_log.go:158] [ 601] 7f5af898ce00: 54 fb 4b 00 00 00 00 00 ae 04 42 00 00 00 00 00 D0423 12:48:37.546015 1 task_log.go:158] [ 601] 7f5af898ce10: 00 00 97 00 00 00 00 00 07 00 00 00 00 00 00 00 D0423 12:48:37.546023 1 task_log.go:158] [ 601] 7f5af898ce20: f2 7b 05 00 00 00 00 00 da 46 40 00 00 00 00 00 D0423 12:48:37.546032 1 task_log.go:158] [ 601] 7f5af898ce30: d8 d4 98 f8 5a 7f 00 00 00 98 41 00 00 00 00 00 D0423 12:48:37.546039 1 task_log.go:158] [ 601] 7f5af898ce40: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.546051 1 task_log.go:158] [ 601] 7f5af898ce50: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0423 12:48:37.546058 1 task_log.go:158] [ 601] 7f5af898ce60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.546066 1 task_log.go:158] [ 601] 7f5af898ce70: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:37.546073 1 task_log.go:158] [ 601] 7f5af898ce80: 46 12 00 00 00 00 00 00 f2 7b 05 00 00 00 00 00 D0423 12:48:37.546081 1 task_log.go:158] [ 601] 7f5af898ce90: e8 03 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:37.546089 1 task_log.go:158] [ 601] 7f5af898cea0: c4 7a 05 00 00 00 00 00 f0 c2 4a 01 00 00 00 00 D0423 12:48:37.546099 1 task_log.go:158] [ 601] 7f5af898ceb0: 00 00 00 00 00 00 00 00 d8 d4 98 f8 5a 7f 00 00 D0423 12:48:37.546106 1 task_log.go:158] [ 601] 7f5af898cec0: 00 00 97 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.546114 1 task_log.go:158] [ 601] 7f5af898ced0: 88 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.546121 1 task_log.go:158] [ 601] 7f5af898cee0: e0 d3 98 f8 5a 7f 00 00 19 7b 40 00 00 00 00 00 D0423 12:48:37.546129 1 task_log.go:158] [ 601] 7f5af898cef0: 46 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0423 12:48:37.546136 1 task_log.go:158] [ 601] 7f5af898cf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.546144 1 task_log.go:158] [ 601] 7f5af898cf10: 00 00 00 00 00 00 00 00 88 01 00 20 00 00 00 00 D0423 12:48:37.546151 1 task_log.go:158] [ 601] 7f5af898cf20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.546158 1 task_log.go:158] [ 601] 7f5af898cf30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.546166 1 task_log.go:158] [ 601] 7f5af898cf40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.546175 1 task_log.go:158] [ 601] 7f5af898cf50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.546182 1 task_log.go:158] [ 601] 7f5af898cf60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.546217 1 task_log.go:158] [ 601] 7f5af898cf70: 07 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0423 12:48:37.546226 1 task_log.go:158] [ 601] 7f5af898cf80: 88 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.546233 1 task_log.go:158] [ 601] 7f5af898cf90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.546240 1 task_log.go:158] [ 601] 7f5af898cfa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.546247 1 task_log.go:186] [ 601] Code: D0423 12:48:37.546255 1 task_log.go:208] [ 601] 42f4e0: 48 83 fb 14 76 92 4c 89 e6 48 89 da 49 01 dc e8 D0423 12:48:37.546263 1 task_log.go:208] [ 601] 42f4f0: d4 1b fd ff 49 89 46 28 eb 87 66 0f 1f 44 00 00 D0423 12:48:37.546270 1 task_log.go:208] [ 601] 42f500: 49 29 ed 48 83 c4 08 4c 89 e8 5b 5d 41 5c 41 5d D0423 12:48:37.546277 1 task_log.go:208] [ 601] 42f510: 41 5e 41 5f c3 0f 1f 00 e8 f3 ca ff ff eb 8e 90 D0423 12:48:37.546284 1 task_log.go:208] [ 601] 42f520: 31 c0 66 0f 1f 44 00 00 41 0f b6 14 04 88 14 07 D0423 12:48:37.546293 1 task_log.go:208] [ 601] 42f530: 48 83 c0 01 48 39 c3 75 ef 48 01 df 49 01 dc 49 D0423 12:48:37.546300 1 task_log.go:208] [ 601] 42f540: 89 7e 28 e9 39 ff ff ff 0f 1f 84 00 00 00 00 00 D0423 12:48:37.546307 1 task_log.go:208] [ 601] 42f550: 31 c0 c3 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 D0423 12:48:37.546314 1 task_log.go:81] [ 601] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rwxp fcb5a000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0eaaf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10071000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0e9de000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0e8a2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da8c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0ea6e000 *pgalloc.MemoryFile 20000000-20800000 r-xs fcb5a000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 0ea8f000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 0e9be000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0e6d4000 *pgalloc.MemoryFile D0423 12:48:37.546497 1 task_log.go:84] [ 601] 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 D0423 12:48:37.546565 1 task_signals.go:548] [ 601] Notified of signal 7 D0423 12:48:37.546591 1 task_signals.go:250] [ 601] Signal 7: delivering to handler D0423 12:48:37.578358 1 task_run.go:389] [ 601] Unhandled user fault: addr=20000017 ip=407b9a access=-w- err=BusError: SIGBUS at 0x3f3fd7996000 D0423 12:48:37.578509 1 task_log.go:104] [ 601] Registers: D0423 12:48:37.578651 1 task_log.go:114] [ 601] Cs = 0000000000000033 D0423 12:48:37.578705 1 task_log.go:114] [ 601] Ds = 000000000000002b D0423 12:48:37.578760 1 task_log.go:114] [ 601] Eflags = 0000000000011246 D0423 12:48:37.578798 1 task_log.go:114] [ 601] Es = 000000000000002b D0423 12:48:37.578861 1 task_log.go:114] [ 601] Fs = 0000000000000000 D0423 12:48:37.578913 1 task_log.go:114] [ 601] Fs_base = 00000000014ac400 D0423 12:48:37.578950 1 task_log.go:114] [ 601] Gs = 0000000000000000 D0423 12:48:37.579000 1 task_log.go:114] [ 601] Gs_base = 0000000000000000 D0423 12:48:37.579044 1 task_log.go:114] [ 601] Orig_rax = 0000000020000017 D0423 12:48:37.579076 1 task_log.go:114] [ 601] R10 = 0000000000000001 D0423 12:48:37.579129 1 task_log.go:114] [ 601] R11 = 0000000000000000 D0423 12:48:37.579194 1 task_log.go:114] [ 601] R12 = 0000000000057c11 D0423 12:48:37.579252 1 task_log.go:114] [ 601] R13 = 00000000000003e8 D0423 12:48:37.579287 1 task_log.go:114] [ 601] R14 = 000000000056bf60 D0423 12:48:37.579335 1 task_log.go:114] [ 601] R15 = 0000000000057ac4 D0423 12:48:37.579385 1 task_log.go:114] [ 601] R8 = 0000000000000000 D0423 12:48:37.579420 1 task_log.go:114] [ 601] R9 = 0000000000000000 D0423 12:48:37.579452 1 task_log.go:114] [ 601] Rax = 0000000020000017 D0423 12:48:37.579504 1 task_log.go:114] [ 601] Rbp = 00007f5af898d4d8 D0423 12:48:37.579557 1 task_log.go:114] [ 601] Rbx = 0000000000970000 D0423 12:48:37.579610 1 task_log.go:114] [ 601] Rcx = 0000000000000000 D0423 12:48:37.579646 1 task_log.go:114] [ 601] Rdi = 00000000014ac2f0 D0423 12:48:37.579692 1 task_log.go:114] [ 601] Rdx = 0000000000000020 D0423 12:48:37.579740 1 task_log.go:114] [ 601] Rip = 0000000000407b9a D0423 12:48:37.579786 1 task_log.go:114] [ 601] Rsi = 0000000000000000 D0423 12:48:37.579865 1 task_log.go:114] [ 601] Rsp = 00007f5af898d3e0 D0423 12:48:37.579905 1 task_log.go:114] [ 601] Ss = 000000000000002b D0423 12:48:37.579963 1 task_log.go:137] [ 601] Stack: D0423 12:48:37.580010 1 task_log.go:158] [ 601] 7f5af898d3e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.580062 1 task_log.go:158] [ 601] 7f5af898d3f0: 17 00 00 20 00 00 00 00 20 00 00 00 00 00 00 00 D0423 12:48:37.580096 1 task_log.go:158] [ 601] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.580130 1 task_log.go:158] [ 601] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:37.580171 1 task_log.go:158] [ 601] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.580237 1 task_log.go:158] [ 601] 7f5af898d430: 00 00 00 00 00 00 00 00 c4 7a 05 00 00 00 00 00 D0423 12:48:37.580286 1 task_log.go:158] [ 601] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:37.580349 1 task_log.go:158] [ 601] 7f5af898d450: 11 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:37.580404 1 task_log.go:158] [ 601] 7f5af898d460: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:37.580431 1 task_log.go:158] [ 601] 7f5af898d470: 17 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.580441 1 task_log.go:158] [ 601] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:37.580448 1 task_log.go:158] [ 601] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:37.580464 1 task_log.go:158] [ 601] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 10 00 00 00 00 00 00 00 D0423 12:48:37.580474 1 task_log.go:158] [ 601] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:37.580483 1 task_log.go:158] [ 601] 7f5af898d4c0: c4 7a 05 00 00 00 00 00 90 09 57 00 00 00 00 00 D0423 12:48:37.580492 1 task_log.go:158] [ 601] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 e0 09 57 00 00 00 00 00 D0423 12:48:37.580499 1 task_log.go:158] [ 601] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:37.580506 1 task_log.go:158] [ 601] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:37.580513 1 task_log.go:158] [ 601] 7f5af898d500: 67 01 00 00 00 00 00 00 9a 3b 58 1a 00 00 00 00 D0423 12:48:37.580520 1 task_log.go:158] [ 601] 7f5af898d510: 67 01 00 00 00 00 00 00 40 89 12 13 00 00 00 00 D0423 12:48:37.580527 1 task_log.go:158] [ 601] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.580534 1 task_log.go:158] [ 601] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.580541 1 task_log.go:158] [ 601] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.580548 1 task_log.go:158] [ 601] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:37.580555 1 task_log.go:158] [ 601] 7f5af898d560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.580562 1 task_log.go:158] [ 601] 7f5af898d570: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.580569 1 task_log.go:158] [ 601] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.580576 1 task_log.go:158] [ 601] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.580594 1 task_log.go:158] [ 601] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:37.580602 1 task_log.go:158] [ 601] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:37.580609 1 task_log.go:158] [ 601] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.580616 1 task_log.go:158] [ 601] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.580623 1 task_log.go:158] [ 601] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:37.580636 1 task_log.go:158] [ 601] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:37.580644 1 task_log.go:158] [ 601] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:37.580651 1 task_log.go:158] [ 601] 7f5af898d610: ea f6 4b 00 4e 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.580666 1 task_log.go:158] [ 601] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.580673 1 task_log.go:158] [ 601] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.580683 1 task_log.go:158] [ 601] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:37.580695 1 task_log.go:158] [ 601] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 09 00 00 00 D0423 12:48:37.580710 1 task_log.go:158] [ 601] 7f5af898d660: 66 01 00 00 00 00 00 00 a9 3b db 23 00 00 00 00 D0423 12:48:37.580718 1 task_log.go:158] [ 601] 7f5af898d670: 66 01 00 00 00 00 00 00 c4 e2 16 0c 00 00 00 00 D0423 12:48:37.580730 1 task_log.go:158] [ 601] 7f5af898d680: 2e 2f 37 38 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.580737 1 task_log.go:158] [ 601] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580746 1 task_log.go:158] [ 601] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580760 1 task_log.go:158] [ 601] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580774 1 task_log.go:158] [ 601] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.580782 1 task_log.go:158] [ 601] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:37.580789 1 task_log.go:158] [ 601] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580795 1 task_log.go:158] [ 601] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580802 1 task_log.go:158] [ 601] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580809 1 task_log.go:158] [ 601] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580815 1 task_log.go:158] [ 601] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580822 1 task_log.go:158] [ 601] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580829 1 task_log.go:158] [ 601] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580835 1 task_log.go:158] [ 601] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580842 1 task_log.go:158] [ 601] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580848 1 task_log.go:158] [ 601] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580855 1 task_log.go:158] [ 601] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580862 1 task_log.go:158] [ 601] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580869 1 task_log.go:158] [ 601] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580878 1 task_log.go:158] [ 601] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.580885 1 task_log.go:158] [ 601] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.580892 1 task_log.go:158] [ 601] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.580898 1 task_log.go:186] [ 601] Code: D0423 12:48:37.580906 1 task_log.go:208] [ 601] 407b50: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0423 12:48:37.580914 1 task_log.go:208] [ 601] 407b60: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0423 12:48:37.580921 1 task_log.go:208] [ 601] 407b70: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0423 12:48:37.580928 1 task_log.go:208] [ 601] 407b80: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0423 12:48:37.580935 1 task_log.go:208] [ 601] 407b90: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0423 12:48:37.580942 1 task_log.go:208] [ 601] 407ba0: ff 48 8b 54 24 08 48 8d 35 55 74 0b 00 48 8d 3d D0423 12:48:37.580948 1 task_log.go:208] [ 601] 407bb0: 5f 75 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0423 12:48:37.580955 1 task_log.go:208] [ 601] 407bc0: 48 8d 35 3b 74 0b 00 48 8d 3d 77 75 0b 00 31 c0 D0423 12:48:37.580962 1 task_log.go:81] [ 601] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rwxp fcb5a000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0eaaf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10071000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0e9de000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0e8a2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da8c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0ea6e000 *pgalloc.MemoryFile 20000000-20800000 r-xs fcb5a000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 0ea8f000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 0e9be000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0e6d4000 *pgalloc.MemoryFile D0423 12:48:37.581161 1 task_log.go:84] [ 601] 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 D0423 12:48:37.581209 1 task_signals.go:548] [ 601] Notified of signal 7 D0423 12:48:37.581224 1 task_signals.go:250] [ 601] Signal 7: delivering to handler D0423 12:48:37.585365 1 task_run.go:389] [ 601] Unhandled user fault: addr=20000018 ip=42f52d access=-w- err=BusError: SIGBUS at 0x3f3fd7996000 D0423 12:48:37.587211 1 task_log.go:104] [ 601] Registers: D0423 12:48:37.587341 1 task_log.go:114] [ 601] Cs = 0000000000000033 D0423 12:48:37.587403 1 task_log.go:114] [ 601] Ds = 000000000000002b D0423 12:48:37.587483 1 task_log.go:114] [ 601] Eflags = 0000000000011246 D0423 12:48:37.587538 1 task_log.go:114] [ 601] Es = 000000000000002b D0423 12:48:37.587582 1 task_log.go:114] [ 601] Fs = 0000000000000000 D0423 12:48:37.587635 1 task_log.go:114] [ 601] Fs_base = 00000000014ac400 D0423 12:48:37.587678 1 task_log.go:114] [ 601] Gs = 0000000000000000 D0423 12:48:37.587728 1 task_log.go:114] [ 601] Gs_base = 0000000000000000 D0423 12:48:37.587767 1 task_log.go:114] [ 601] Orig_rax = 0000000000000000 D0423 12:48:37.587796 1 task_log.go:114] [ 601] R10 = 00007f5af898d177 D0423 12:48:37.587839 1 task_log.go:114] [ 601] R11 = 0000000000000000 D0423 12:48:37.587935 1 task_log.go:114] [ 601] R12 = 00000000004d1320 D0423 12:48:37.587981 1 task_log.go:114] [ 601] R13 = 0000000000000010 D0423 12:48:37.588025 1 task_log.go:114] [ 601] R14 = 00007f5af898d1c0 D0423 12:48:37.588055 1 task_log.go:114] [ 601] R15 = 00007f5af898d1c0 D0423 12:48:37.588094 1 task_log.go:114] [ 601] R8 = 0000000000000000 D0423 12:48:37.588165 1 task_log.go:114] [ 601] R9 = 0000000000000000 D0423 12:48:37.588212 1 task_log.go:114] [ 601] Rax = 0000000000000000 D0423 12:48:37.588287 1 task_log.go:114] [ 601] Rbp = 0000000000000010 D0423 12:48:37.588453 1 task_log.go:114] [ 601] Rbx = 0000000000000010 D0423 12:48:37.588504 1 task_log.go:114] [ 601] Rcx = 0000000000000016 D0423 12:48:37.588592 1 task_log.go:114] [ 601] Rdi = 0000000020000018 D0423 12:48:37.588678 1 task_log.go:114] [ 601] Rdx = 0000000000000030 D0423 12:48:37.588745 1 task_log.go:114] [ 601] Rip = 000000000042f52d D0423 12:48:37.588795 1 task_log.go:114] [ 601] Rsi = 00000000004d1320 D0423 12:48:37.588855 1 task_log.go:114] [ 601] Rsp = 00007f5af898cbb0 D0423 12:48:37.588954 1 task_log.go:114] [ 601] Ss = 000000000000002b D0423 12:48:37.589006 1 task_log.go:137] [ 601] Stack: D0423 12:48:37.589083 1 task_log.go:158] [ 601] 7f5af898cbb0: a0 d0 98 f8 5a 7f 00 00 16 00 00 00 00 00 00 00 D0423 12:48:37.589145 1 task_log.go:158] [ 601] 7f5af898cbc0: 60 8a 54 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.589242 1 task_log.go:158] [ 601] 7f5af898cbd0: 20 13 4d 00 00 00 00 00 20 91 54 00 00 00 00 00 D0423 12:48:37.589295 1 task_log.go:158] [ 601] 7f5af898cbe0: c0 d1 98 f8 5a 7f 00 00 5f 95 42 00 00 00 00 00 D0423 12:48:37.589446 1 task_log.go:158] [ 601] 7f5af898cbf0: 49 ec 4c 00 00 00 00 00 28 08 00 00 00 00 00 00 D0423 12:48:37.589529 1 task_log.go:158] [ 601] 7f5af898cc00: 15 00 00 00 02 00 00 00 28 08 00 00 00 00 00 00 D0423 12:48:37.589618 1 task_log.go:158] [ 601] 7f5af898cc10: b4 45 4d 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:37.589708 1 task_log.go:158] [ 601] 7f5af898cc20: 01 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0423 12:48:37.589767 1 task_log.go:158] [ 601] 7f5af898cc30: b0 d1 98 f8 5a 7f 00 00 c0 d1 98 f8 5a 7f 00 00 D0423 12:48:37.589861 1 task_log.go:158] [ 601] 7f5af898cc40: 55 f1 4b 00 00 00 00 00 00 d3 98 f8 5a 7f 00 00 D0423 12:48:37.589918 1 task_log.go:158] [ 601] 7f5af898cc50: 16 00 00 00 00 00 00 00 10 6e 42 00 00 00 00 00 D0423 12:48:37.589956 1 task_log.go:158] [ 601] 7f5af898cc60: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.590015 1 task_log.go:158] [ 601] 7f5af898cc70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.590054 1 task_log.go:158] [ 601] 7f5af898cc80: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:37.590106 1 task_log.go:158] [ 601] 7f5af898cc90: 00 00 00 00 00 00 00 00 00 00 00 00 30 00 00 00 D0423 12:48:37.590144 1 task_log.go:158] [ 601] 7f5af898cca0: 08 00 00 00 5a 7f 00 00 00 00 00 00 5a 7f 00 00 D0423 12:48:37.590196 1 task_log.go:158] [ 601] 7f5af898ccb0: 77 d1 98 f8 5a 7f 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.590233 1 task_log.go:158] [ 601] 7f5af898ccc0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.590314 1 task_log.go:158] [ 601] 7f5af898ccd0: 00 00 00 00 0b 00 00 00 28 08 00 00 00 00 00 00 D0423 12:48:37.590394 1 task_log.go:158] [ 601] 7f5af898cce0: 55 f1 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.590444 1 task_log.go:158] [ 601] 7f5af898ccf0: 00 00 00 00 00 00 00 00 5b f1 4b 00 00 00 00 00 D0423 12:48:37.590512 1 task_log.go:158] [ 601] 7f5af898cd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.590581 1 task_log.go:158] [ 601] 7f5af898cd10: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0423 12:48:37.590626 1 task_log.go:158] [ 601] 7f5af898cd20: 00 d8 98 f8 5a 7f 00 00 20 d7 98 f8 5a 7f 00 00 D0423 12:48:37.590689 1 task_log.go:158] [ 601] 7f5af898cd30: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0423 12:48:37.590803 1 task_log.go:158] [ 601] 7f5af898cd40: 20 d8 98 f8 5a 7f 00 00 40 d7 98 f8 5a 7f 00 00 D0423 12:48:37.590850 1 task_log.go:158] [ 601] 7f5af898cd50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.590917 1 task_log.go:158] [ 601] 7f5af898cd60: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0423 12:48:37.590982 1 task_log.go:158] [ 601] 7f5af898cd70: e0 d3 98 f8 5a 7f 00 00 20 d3 98 f8 5a 7f 00 00 D0423 12:48:37.591021 1 task_log.go:158] [ 601] 7f5af898cd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.591081 1 task_log.go:158] [ 601] 7f5af898cd90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.591121 1 task_log.go:158] [ 601] 7f5af898cda0: 00 00 00 00 00 00 00 00 07 00 00 20 00 00 00 00 D0423 12:48:37.591202 1 task_log.go:158] [ 601] 7f5af898cdb0: 01 00 00 00 00 00 00 00 65 6c 66 2f 65 78 65 00 D0423 12:48:37.591241 1 task_log.go:158] [ 601] 7f5af898cdc0: 00 00 97 00 00 00 00 00 ec 06 22 2f 1b 00 00 00 D0423 12:48:37.591303 1 task_log.go:158] [ 601] 7f5af898cdd0: 00 00 00 00 00 00 00 00 f4 f4 42 00 00 00 00 00 D0423 12:48:37.591341 1 task_log.go:158] [ 601] 7f5af898cde0: 00 00 00 00 00 00 00 00 20 8e 54 00 00 00 00 00 D0423 12:48:37.591418 1 task_log.go:158] [ 601] 7f5af898cdf0: 70 d3 98 f8 5a 7f 00 00 90 d3 98 f8 5a 7f 00 00 D0423 12:48:37.591444 1 task_log.go:158] [ 601] 7f5af898ce00: 54 fb 4b 00 00 00 00 00 ae 04 42 00 00 00 00 00 D0423 12:48:37.591459 1 task_log.go:158] [ 601] 7f5af898ce10: 00 00 97 00 00 00 00 00 07 00 00 00 00 00 00 00 D0423 12:48:37.591468 1 task_log.go:158] [ 601] 7f5af898ce20: 11 7c 05 00 00 00 00 00 da 46 40 00 00 00 00 00 D0423 12:48:37.591514 1 task_log.go:158] [ 601] 7f5af898ce30: d8 d4 98 f8 5a 7f 00 00 00 98 41 00 00 00 00 00 D0423 12:48:37.591521 1 task_log.go:158] [ 601] 7f5af898ce40: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.591540 1 task_log.go:158] [ 601] 7f5af898ce50: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0423 12:48:37.591549 1 task_log.go:158] [ 601] 7f5af898ce60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.591555 1 task_log.go:158] [ 601] 7f5af898ce70: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.591614 1 task_log.go:158] [ 601] 7f5af898ce80: 00 00 00 00 00 00 00 00 11 7c 05 00 00 00 00 00 D0423 12:48:37.591632 1 task_log.go:158] [ 601] 7f5af898ce90: e8 03 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:37.591649 1 task_log.go:158] [ 601] 7f5af898cea0: c4 7a 05 00 00 00 00 00 f0 c2 4a 01 00 00 00 00 D0423 12:48:37.591688 1 task_log.go:158] [ 601] 7f5af898ceb0: 00 00 00 00 00 00 00 00 d8 d4 98 f8 5a 7f 00 00 D0423 12:48:37.591707 1 task_log.go:158] [ 601] 7f5af898cec0: 00 00 97 00 00 00 00 00 20 00 00 00 00 00 00 00 D0423 12:48:37.591725 1 task_log.go:158] [ 601] 7f5af898ced0: 17 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.591731 1 task_log.go:158] [ 601] 7f5af898cee0: e0 d3 98 f8 5a 7f 00 00 9a 7b 40 00 00 00 00 00 D0423 12:48:37.591737 1 task_log.go:158] [ 601] 7f5af898cef0: 46 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0423 12:48:37.591742 1 task_log.go:158] [ 601] 7f5af898cf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.591747 1 task_log.go:158] [ 601] 7f5af898cf10: 00 00 00 00 00 00 00 00 17 00 00 20 00 00 00 00 D0423 12:48:37.591788 1 task_log.go:158] [ 601] 7f5af898cf20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.591814 1 task_log.go:158] [ 601] 7f5af898cf30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.591909 1 task_log.go:158] [ 601] 7f5af898cf40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.591922 1 task_log.go:158] [ 601] 7f5af898cf50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.591948 1 task_log.go:158] [ 601] 7f5af898cf60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.591996 1 task_log.go:158] [ 601] 7f5af898cf70: 07 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0423 12:48:37.592006 1 task_log.go:158] [ 601] 7f5af898cf80: 17 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.592014 1 task_log.go:158] [ 601] 7f5af898cf90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.592021 1 task_log.go:158] [ 601] 7f5af898cfa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.592029 1 task_log.go:186] [ 601] Code: D0423 12:48:37.592037 1 task_log.go:208] [ 601] 42f4e0: 48 83 fb 14 76 92 4c 89 e6 48 89 da 49 01 dc e8 D0423 12:48:37.592078 1 task_log.go:208] [ 601] 42f4f0: d4 1b fd ff 49 89 46 28 eb 87 66 0f 1f 44 00 00 D0423 12:48:37.592087 1 task_log.go:208] [ 601] 42f500: 49 29 ed 48 83 c4 08 4c 89 e8 5b 5d 41 5c 41 5d D0423 12:48:37.592095 1 task_log.go:208] [ 601] 42f510: 41 5e 41 5f c3 0f 1f 00 e8 f3 ca ff ff eb 8e 90 D0423 12:48:37.592111 1 task_log.go:208] [ 601] 42f520: 31 c0 66 0f 1f 44 00 00 41 0f b6 14 04 88 14 07 D0423 12:48:37.592120 1 task_log.go:208] [ 601] 42f530: 48 83 c0 01 48 39 c3 75 ef 48 01 df 49 01 dc 49 D0423 12:48:37.592128 1 task_log.go:208] [ 601] 42f540: 89 7e 28 e9 39 ff ff ff 0f 1f 84 00 00 00 00 00 D0423 12:48:37.592182 1 task_log.go:208] [ 601] 42f550: 31 c0 c3 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 D0423 12:48:37.592192 1 task_log.go:81] [ 601] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rwxp fcb5a000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0eaaf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10071000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0e9de000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0e8a2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da8c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0ea6e000 *pgalloc.MemoryFile 20000000-20800000 r-xs fcb5a000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 0ea8f000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 0e9be000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0e6d4000 *pgalloc.MemoryFile D0423 12:48:37.592580 1 task_log.go:84] [ 601] 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 D0423 12:48:37.594052 1 task_signals.go:548] [ 601] Notified of signal 7 D0423 12:48:37.594073 1 task_signals.go:250] [ 601] Signal 7: delivering to handler D0423 12:48:37.596763 1 task_run.go:389] [ 601] Unhandled user fault: addr=2000002f ip=407b9a access=-w- err=BusError: SIGBUS at 0x3f3fd7996000 D0423 12:48:37.596859 1 task_log.go:104] [ 601] Registers: D0423 12:48:37.596910 1 task_log.go:114] [ 601] Cs = 0000000000000033 D0423 12:48:37.596962 1 task_log.go:114] [ 601] Ds = 000000000000002b D0423 12:48:37.597060 1 task_log.go:114] [ 601] Eflags = 0000000000011246 D0423 12:48:37.597114 1 task_log.go:114] [ 601] Es = 000000000000002b D0423 12:48:37.597166 1 task_log.go:114] [ 601] Fs = 0000000000000000 D0423 12:48:37.597240 1 task_log.go:114] [ 601] Fs_base = 00000000014ac400 D0423 12:48:37.597281 1 task_log.go:114] [ 601] Gs = 0000000000000000 D0423 12:48:37.597337 1 task_log.go:114] [ 601] Gs_base = 0000000000000000 D0423 12:48:37.597392 1 task_log.go:114] [ 601] Orig_rax = 000000002000002f D0423 12:48:37.597447 1 task_log.go:114] [ 601] R10 = 0000000000000001 D0423 12:48:37.597488 1 task_log.go:114] [ 601] R11 = 0000000000000000 D0423 12:48:37.597553 1 task_log.go:114] [ 601] R12 = 0000000000057c11 D0423 12:48:37.597592 1 task_log.go:114] [ 601] R13 = 00000000000003e8 D0423 12:48:37.597643 1 task_log.go:114] [ 601] R14 = 000000000056bf60 D0423 12:48:37.597683 1 task_log.go:114] [ 601] R15 = 0000000000057ac4 D0423 12:48:37.597788 1 task_log.go:114] [ 601] R8 = 0000000000000000 D0423 12:48:37.597836 1 task_log.go:114] [ 601] R9 = 0000000000000000 D0423 12:48:37.597881 1 task_log.go:114] [ 601] Rax = 000000002000002f D0423 12:48:37.597919 1 task_log.go:114] [ 601] Rbp = 00007f5af898d4d8 D0423 12:48:37.597966 1 task_log.go:114] [ 601] Rbx = 0000000000970000 D0423 12:48:37.598017 1 task_log.go:114] [ 601] Rcx = 0000000000000000 D0423 12:48:37.598104 1 task_log.go:114] [ 601] Rdi = 00000000014ac2f0 D0423 12:48:37.598151 1 task_log.go:114] [ 601] Rdx = 0000000000000020 D0423 12:48:37.598207 1 task_log.go:114] [ 601] Rip = 0000000000407b9a D0423 12:48:37.598226 1 task_log.go:114] [ 601] Rsi = 0000000000000000 D0423 12:48:37.598233 1 task_log.go:114] [ 601] Rsp = 00007f5af898d3e0 D0423 12:48:37.598240 1 task_log.go:114] [ 601] Ss = 000000000000002b D0423 12:48:37.598247 1 task_log.go:137] [ 601] Stack: D0423 12:48:37.598255 1 task_log.go:158] [ 601] 7f5af898d3e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.598265 1 task_log.go:158] [ 601] 7f5af898d3f0: 2f 00 00 20 00 00 00 00 20 00 00 00 00 00 00 00 D0423 12:48:37.598273 1 task_log.go:158] [ 601] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.598282 1 task_log.go:158] [ 601] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:37.598291 1 task_log.go:158] [ 601] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.598307 1 task_log.go:158] [ 601] 7f5af898d430: 00 00 00 00 00 00 00 00 c4 7a 05 00 00 00 00 00 D0423 12:48:37.598321 1 task_log.go:158] [ 601] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:37.598331 1 task_log.go:158] [ 601] 7f5af898d450: 11 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:37.598339 1 task_log.go:158] [ 601] 7f5af898d460: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:37.598347 1 task_log.go:158] [ 601] 7f5af898d470: 2f 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.598363 1 task_log.go:158] [ 601] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:37.598379 1 task_log.go:158] [ 601] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:37.598387 1 task_log.go:158] [ 601] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 10 00 00 00 00 00 00 00 D0423 12:48:37.598393 1 task_log.go:158] [ 601] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:37.598400 1 task_log.go:158] [ 601] 7f5af898d4c0: c4 7a 05 00 00 00 00 00 90 09 57 00 00 00 00 00 D0423 12:48:37.598414 1 task_log.go:158] [ 601] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 30 0a 57 00 00 00 00 00 D0423 12:48:37.598428 1 task_log.go:158] [ 601] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:37.598440 1 task_log.go:158] [ 601] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:37.598452 1 task_log.go:158] [ 601] 7f5af898d500: 67 01 00 00 00 00 00 00 9a 3b 58 1a 00 00 00 00 D0423 12:48:37.598468 1 task_log.go:158] [ 601] 7f5af898d510: 67 01 00 00 00 00 00 00 40 89 12 13 00 00 00 00 D0423 12:48:37.598479 1 task_log.go:158] [ 601] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.598486 1 task_log.go:158] [ 601] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.598493 1 task_log.go:158] [ 601] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.598500 1 task_log.go:158] [ 601] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:37.598507 1 task_log.go:158] [ 601] 7f5af898d560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.598527 1 task_log.go:158] [ 601] 7f5af898d570: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.598536 1 task_log.go:158] [ 601] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.598543 1 task_log.go:158] [ 601] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.598550 1 task_log.go:158] [ 601] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:37.598556 1 task_log.go:158] [ 601] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:37.598563 1 task_log.go:158] [ 601] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.598571 1 task_log.go:158] [ 601] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.598580 1 task_log.go:158] [ 601] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:37.598587 1 task_log.go:158] [ 601] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:37.598593 1 task_log.go:158] [ 601] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:37.598600 1 task_log.go:158] [ 601] 7f5af898d610: ea f6 4b 00 4e 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.598607 1 task_log.go:158] [ 601] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.598614 1 task_log.go:158] [ 601] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.598621 1 task_log.go:158] [ 601] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:37.598628 1 task_log.go:158] [ 601] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 09 00 00 00 D0423 12:48:37.598634 1 task_log.go:158] [ 601] 7f5af898d660: 66 01 00 00 00 00 00 00 a9 3b db 23 00 00 00 00 D0423 12:48:37.598641 1 task_log.go:158] [ 601] 7f5af898d670: 66 01 00 00 00 00 00 00 c4 e2 16 0c 00 00 00 00 D0423 12:48:37.598648 1 task_log.go:158] [ 601] 7f5af898d680: 2e 2f 37 38 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.598655 1 task_log.go:158] [ 601] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598661 1 task_log.go:158] [ 601] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598668 1 task_log.go:158] [ 601] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598675 1 task_log.go:158] [ 601] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.598691 1 task_log.go:158] [ 601] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:37.598705 1 task_log.go:158] [ 601] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598713 1 task_log.go:158] [ 601] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598727 1 task_log.go:158] [ 601] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598743 1 task_log.go:158] [ 601] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598751 1 task_log.go:158] [ 601] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598759 1 task_log.go:158] [ 601] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598769 1 task_log.go:158] [ 601] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598786 1 task_log.go:158] [ 601] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598798 1 task_log.go:158] [ 601] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598805 1 task_log.go:158] [ 601] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598812 1 task_log.go:158] [ 601] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598819 1 task_log.go:158] [ 601] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598826 1 task_log.go:158] [ 601] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598833 1 task_log.go:158] [ 601] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.598840 1 task_log.go:158] [ 601] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.598854 1 task_log.go:158] [ 601] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.598862 1 task_log.go:186] [ 601] Code: D0423 12:48:37.598876 1 task_log.go:208] [ 601] 407b50: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0423 12:48:37.598892 1 task_log.go:208] [ 601] 407b60: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0423 12:48:37.598900 1 task_log.go:208] [ 601] 407b70: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0423 12:48:37.598907 1 task_log.go:208] [ 601] 407b80: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0423 12:48:37.598988 1 task_log.go:208] [ 601] 407b90: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0423 12:48:37.599051 1 task_log.go:208] [ 601] 407ba0: ff 48 8b 54 24 08 48 8d 35 55 74 0b 00 48 8d 3d D0423 12:48:37.599113 1 task_log.go:208] [ 601] 407bb0: 5f 75 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0423 12:48:37.599159 1 task_log.go:208] [ 601] 407bc0: 48 8d 35 3b 74 0b 00 48 8d 3d 77 75 0b 00 31 c0 D0423 12:48:37.599192 1 task_log.go:81] [ 601] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rwxp fcb5a000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0eaaf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10071000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0e9de000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0e8a2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da8c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0ea6e000 *pgalloc.MemoryFile 20000000-20800000 r-xs fcb5a000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 0ea8f000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 0e9be000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0e6d4000 *pgalloc.MemoryFile D0423 12:48:37.599514 1 task_log.go:84] [ 601] 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 D0423 12:48:37.599591 1 task_signals.go:548] [ 601] Notified of signal 7 D0423 12:48:37.599607 1 task_signals.go:250] [ 601] Signal 7: delivering to handler D0423 12:48:37.605123 1 task_run.go:389] [ 601] Unhandled user fault: addr=20000030 ip=42f52d access=-w- err=BusError: SIGBUS at 0x3f3fd7996000 D0423 12:48:37.605187 1 task_log.go:104] [ 601] Registers: D0423 12:48:37.605207 1 task_log.go:114] [ 601] Cs = 0000000000000033 D0423 12:48:37.605216 1 task_log.go:114] [ 601] Ds = 000000000000002b D0423 12:48:37.605230 1 task_log.go:114] [ 601] Eflags = 0000000000011246 D0423 12:48:37.605237 1 task_log.go:114] [ 601] Es = 000000000000002b D0423 12:48:37.605250 1 task_log.go:114] [ 601] Fs = 0000000000000000 D0423 12:48:37.605257 1 task_log.go:114] [ 601] Fs_base = 00000000014ac400 D0423 12:48:37.605271 1 task_log.go:114] [ 601] Gs = 0000000000000000 D0423 12:48:37.605473 1 task_log.go:114] [ 601] Gs_base = 0000000000000000 D0423 12:48:37.605520 1 task_log.go:114] [ 601] Orig_rax = 0000000000000000 D0423 12:48:37.605554 1 task_log.go:114] [ 601] R10 = 00007f5af898d177 D0423 12:48:37.605606 1 task_log.go:114] [ 601] R11 = 0000000000000000 D0423 12:48:37.605657 1 task_log.go:114] [ 601] R12 = 00000000004d1320 D0423 12:48:37.605738 1 task_log.go:114] [ 601] R13 = 0000000000000010 D0423 12:48:37.605790 1 task_log.go:114] [ 601] R14 = 00007f5af898d1c0 D0423 12:48:37.605836 1 task_log.go:114] [ 601] R15 = 00007f5af898d1c0 D0423 12:48:37.605875 1 task_log.go:114] [ 601] R8 = 0000000000000000 D0423 12:48:37.605906 1 task_log.go:114] [ 601] R9 = 0000000000000000 D0423 12:48:37.605938 1 task_log.go:114] [ 601] Rax = 0000000000000000 D0423 12:48:37.605995 1 task_log.go:114] [ 601] Rbp = 0000000000000010 D0423 12:48:37.606062 1 task_log.go:114] [ 601] Rbx = 0000000000000010 D0423 12:48:37.606113 1 task_log.go:114] [ 601] Rcx = 0000000000000016 D0423 12:48:37.606177 1 task_log.go:114] [ 601] Rdi = 0000000020000030 D0423 12:48:37.606220 1 task_log.go:114] [ 601] Rdx = 0000000000000030 D0423 12:48:37.606281 1 task_log.go:114] [ 601] Rip = 000000000042f52d D0423 12:48:37.606333 1 task_log.go:114] [ 601] Rsi = 00000000004d1320 D0423 12:48:37.606373 1 task_log.go:114] [ 601] Rsp = 00007f5af898cbb0 D0423 12:48:37.606421 1 task_log.go:114] [ 601] Ss = 000000000000002b D0423 12:48:37.606462 1 task_log.go:137] [ 601] Stack: D0423 12:48:37.606482 1 task_log.go:158] [ 601] 7f5af898cbb0: a0 d0 98 f8 5a 7f 00 00 16 00 00 00 00 00 00 00 D0423 12:48:37.606493 1 task_log.go:158] [ 601] 7f5af898cbc0: 60 8a 54 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.606501 1 task_log.go:158] [ 601] 7f5af898cbd0: 20 13 4d 00 00 00 00 00 20 91 54 00 00 00 00 00 D0423 12:48:37.606509 1 task_log.go:158] [ 601] 7f5af898cbe0: c0 d1 98 f8 5a 7f 00 00 5f 95 42 00 00 00 00 00 D0423 12:48:37.606517 1 task_log.go:158] [ 601] 7f5af898cbf0: 49 ec 4c 00 00 00 00 00 28 08 00 00 00 00 00 00 D0423 12:48:37.606524 1 task_log.go:158] [ 601] 7f5af898cc00: 15 00 00 00 02 00 00 00 28 08 00 00 00 00 00 00 D0423 12:48:37.606540 1 task_log.go:158] [ 601] 7f5af898cc10: b4 45 4d 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:37.606556 1 task_log.go:158] [ 601] 7f5af898cc20: 01 00 00 00 00 00 00 00 16 00 00 00 00 00 00 00 D0423 12:48:37.606565 1 task_log.go:158] [ 601] 7f5af898cc30: b0 d1 98 f8 5a 7f 00 00 c0 d1 98 f8 5a 7f 00 00 D0423 12:48:37.606572 1 task_log.go:158] [ 601] 7f5af898cc40: 55 f1 4b 00 00 00 00 00 00 d3 98 f8 5a 7f 00 00 D0423 12:48:37.606580 1 task_log.go:158] [ 601] 7f5af898cc50: 16 00 00 00 00 00 00 00 10 6e 42 00 00 00 00 00 D0423 12:48:37.606588 1 task_log.go:158] [ 601] 7f5af898cc60: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.606596 1 task_log.go:158] [ 601] 7f5af898cc70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.606605 1 task_log.go:158] [ 601] 7f5af898cc80: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:37.606615 1 task_log.go:158] [ 601] 7f5af898cc90: 00 00 00 00 00 00 00 00 00 00 00 00 30 00 00 00 D0423 12:48:37.606622 1 task_log.go:158] [ 601] 7f5af898cca0: 08 00 00 00 5a 7f 00 00 00 00 00 00 5a 7f 00 00 D0423 12:48:37.606630 1 task_log.go:158] [ 601] 7f5af898ccb0: 77 d1 98 f8 5a 7f 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.606638 1 task_log.go:158] [ 601] 7f5af898ccc0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.606645 1 task_log.go:158] [ 601] 7f5af898ccd0: 00 00 00 00 0b 00 00 00 28 08 00 00 00 00 00 00 D0423 12:48:37.606661 1 task_log.go:158] [ 601] 7f5af898cce0: 55 f1 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.606676 1 task_log.go:158] [ 601] 7f5af898ccf0: 00 00 00 00 00 00 00 00 5b f1 4b 00 00 00 00 00 D0423 12:48:37.606689 1 task_log.go:158] [ 601] 7f5af898cd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.606700 1 task_log.go:158] [ 601] 7f5af898cd10: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0423 12:48:37.606707 1 task_log.go:158] [ 601] 7f5af898cd20: 00 d8 98 f8 5a 7f 00 00 20 d7 98 f8 5a 7f 00 00 D0423 12:48:37.606720 1 task_log.go:158] [ 601] 7f5af898cd30: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0423 12:48:37.606735 1 task_log.go:158] [ 601] 7f5af898cd40: 20 d8 98 f8 5a 7f 00 00 40 d7 98 f8 5a 7f 00 00 D0423 12:48:37.606746 1 task_log.go:158] [ 601] 7f5af898cd50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.606753 1 task_log.go:158] [ 601] 7f5af898cd60: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0423 12:48:37.606760 1 task_log.go:158] [ 601] 7f5af898cd70: e0 d3 98 f8 5a 7f 00 00 20 d3 98 f8 5a 7f 00 00 D0423 12:48:37.606774 1 task_log.go:158] [ 601] 7f5af898cd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.606790 1 task_log.go:158] [ 601] 7f5af898cd90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.606797 1 task_log.go:158] [ 601] 7f5af898cda0: 00 00 00 00 00 00 00 00 07 00 00 20 00 00 00 00 D0423 12:48:37.606804 1 task_log.go:158] [ 601] 7f5af898cdb0: 01 00 00 00 00 00 00 00 65 6c 66 2f 65 78 65 00 D0423 12:48:37.606812 1 task_log.go:158] [ 601] 7f5af898cdc0: 00 00 97 00 00 00 00 00 ec 06 22 2f 1b 00 00 00 D0423 12:48:37.606821 1 task_log.go:158] [ 601] 7f5af898cdd0: 00 00 00 00 00 00 00 00 f4 f4 42 00 00 00 00 00 D0423 12:48:37.606832 1 task_log.go:158] [ 601] 7f5af898cde0: 00 00 00 00 00 00 00 00 20 8e 54 00 00 00 00 00 D0423 12:48:37.606846 1 task_log.go:158] [ 601] 7f5af898cdf0: 70 d3 98 f8 5a 7f 00 00 90 d3 98 f8 5a 7f 00 00 D0423 12:48:37.606854 1 task_log.go:158] [ 601] 7f5af898ce00: 54 fb 4b 00 00 00 00 00 ae 04 42 00 00 00 00 00 D0423 12:48:37.606869 1 task_log.go:158] [ 601] 7f5af898ce10: 00 00 97 00 00 00 00 00 07 00 00 00 00 00 00 00 D0423 12:48:37.606876 1 task_log.go:158] [ 601] 7f5af898ce20: 11 7c 05 00 00 00 00 00 da 46 40 00 00 00 00 00 D0423 12:48:37.606883 1 task_log.go:158] [ 601] 7f5af898ce30: d8 d4 98 f8 5a 7f 00 00 00 98 41 00 00 00 00 00 D0423 12:48:37.606902 1 task_log.go:158] [ 601] 7f5af898ce40: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.606911 1 task_log.go:158] [ 601] 7f5af898ce50: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0423 12:48:37.606917 1 task_log.go:158] [ 601] 7f5af898ce60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.606924 1 task_log.go:158] [ 601] 7f5af898ce70: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.607026 1 task_log.go:158] [ 601] 7f5af898ce80: 00 00 00 00 00 00 00 00 11 7c 05 00 00 00 00 00 D0423 12:48:37.607065 1 task_log.go:158] [ 601] 7f5af898ce90: e8 03 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:37.607100 1 task_log.go:158] [ 601] 7f5af898cea0: c4 7a 05 00 00 00 00 00 f0 c2 4a 01 00 00 00 00 D0423 12:48:37.607152 1 task_log.go:158] [ 601] 7f5af898ceb0: 00 00 00 00 00 00 00 00 d8 d4 98 f8 5a 7f 00 00 D0423 12:48:37.607194 1 task_log.go:158] [ 601] 7f5af898cec0: 00 00 97 00 00 00 00 00 20 00 00 00 00 00 00 00 D0423 12:48:37.607246 1 task_log.go:158] [ 601] 7f5af898ced0: 2f 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.607283 1 task_log.go:158] [ 601] 7f5af898cee0: e0 d3 98 f8 5a 7f 00 00 9a 7b 40 00 00 00 00 00 D0423 12:48:37.607317 1 task_log.go:158] [ 601] 7f5af898cef0: 46 12 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0423 12:48:37.607353 1 task_log.go:158] [ 601] 7f5af898cf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.607386 1 task_log.go:158] [ 601] 7f5af898cf10: 00 00 00 00 00 00 00 00 2f 00 00 20 00 00 00 00 D0423 12:48:37.607433 1 task_log.go:158] [ 601] 7f5af898cf20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.607720 1 task_log.go:158] [ 601] 7f5af898cf30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.607778 1 task_log.go:158] [ 601] 7f5af898cf40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.607813 1 task_log.go:158] [ 601] 7f5af898cf50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.607878 1 task_log.go:158] [ 601] 7f5af898cf60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.607935 1 task_log.go:158] [ 601] 7f5af898cf70: 07 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0423 12:48:37.607999 1 task_log.go:158] [ 601] 7f5af898cf80: 2f 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.608040 1 task_log.go:158] [ 601] 7f5af898cf90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.608076 1 task_log.go:158] [ 601] 7f5af898cfa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.608123 1 task_log.go:186] [ 601] Code: D0423 12:48:37.608201 1 task_log.go:208] [ 601] 42f4e0: 48 83 fb 14 76 92 4c 89 e6 48 89 da 49 01 dc e8 D0423 12:48:37.608267 1 task_log.go:208] [ 601] 42f4f0: d4 1b fd ff 49 89 46 28 eb 87 66 0f 1f 44 00 00 D0423 12:48:37.608305 1 task_log.go:208] [ 601] 42f500: 49 29 ed 48 83 c4 08 4c 89 e8 5b 5d 41 5c 41 5d D0423 12:48:37.608354 1 task_log.go:208] [ 601] 42f510: 41 5e 41 5f c3 0f 1f 00 e8 f3 ca ff ff eb 8e 90 D0423 12:48:37.608429 1 task_log.go:208] [ 601] 42f520: 31 c0 66 0f 1f 44 00 00 41 0f b6 14 04 88 14 07 D0423 12:48:37.608468 1 task_log.go:208] [ 601] 42f530: 48 83 c0 01 48 39 c3 75 ef 48 01 df 49 01 dc 49 D0423 12:48:37.608502 1 task_log.go:208] [ 601] 42f540: 89 7e 28 e9 39 ff ff ff 0f 1f 84 00 00 00 00 00 D0423 12:48:37.608551 1 task_log.go:208] [ 601] 42f550: 31 c0 c3 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 D0423 12:48:37.608598 1 task_log.go:81] [ 601] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rwxp fcb5a000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0eaaf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10071000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0e9de000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0e8a2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da8c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0ea6e000 *pgalloc.MemoryFile 20000000-20800000 r-xs fcb5a000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 0ea8f000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 0e9be000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0e6d4000 *pgalloc.MemoryFile D0423 12:48:37.608851 1 task_log.go:84] [ 601] 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 D0423 12:48:37.608981 1 task_signals.go:548] [ 601] Notified of signal 7 D0423 12:48:37.609047 1 task_signals.go:250] [ 601] Signal 7: delivering to handler D0423 12:48:37.632968 1 task_run.go:389] [ 601] Unhandled user fault: addr=20000047 ip=407b9a access=-w- err=BusError: SIGBUS at 0x3f3fd7996000 D0423 12:48:37.633047 1 task_log.go:104] [ 601] Registers: D0423 12:48:37.633071 1 task_log.go:114] [ 601] Cs = 0000000000000033 D0423 12:48:37.633085 1 task_log.go:114] [ 601] Ds = 000000000000002b D0423 12:48:37.633092 1 task_log.go:114] [ 601] Eflags = 0000000000011246 D0423 12:48:37.633104 1 task_log.go:114] [ 601] Es = 000000000000002b D0423 12:48:37.633110 1 task_log.go:114] [ 601] Fs = 0000000000000000 D0423 12:48:37.633120 1 task_log.go:114] [ 601] Fs_base = 00000000014ac400 D0423 12:48:37.633127 1 task_log.go:114] [ 601] Gs = 0000000000000000 D0423 12:48:37.633132 1 task_log.go:114] [ 601] Gs_base = 0000000000000000 D0423 12:48:37.633136 1 task_log.go:114] [ 601] Orig_rax = 0000000020000047 D0423 12:48:37.633141 1 task_log.go:114] [ 601] R10 = 0000000000000001 D0423 12:48:37.633149 1 task_log.go:114] [ 601] R11 = 0000000000000000 D0423 12:48:37.633154 1 task_log.go:114] [ 601] R12 = 0000000000057c11 D0423 12:48:37.633158 1 task_log.go:114] [ 601] R13 = 00000000000003e8 D0423 12:48:37.633178 1 task_log.go:114] [ 601] R14 = 000000000056bf60 D0423 12:48:37.633190 1 task_log.go:114] [ 601] R15 = 0000000000057ac4 D0423 12:48:37.633197 1 task_log.go:114] [ 601] R8 = 0000000000000000 D0423 12:48:37.633204 1 task_log.go:114] [ 601] R9 = 0000000000000000 D0423 12:48:37.633211 1 task_log.go:114] [ 601] Rax = 0000000020000047 D0423 12:48:37.633217 1 task_log.go:114] [ 601] Rbp = 00007f5af898d4d8 D0423 12:48:37.633228 1 task_log.go:114] [ 601] Rbx = 0000000000970000 D0423 12:48:37.633236 1 task_log.go:114] [ 601] Rcx = 0000000000000000 D0423 12:48:37.633243 1 task_log.go:114] [ 601] Rdi = 00000000014ac2f0 D0423 12:48:37.633249 1 task_log.go:114] [ 601] Rdx = 0000000000000000 D0423 12:48:37.633255 1 task_log.go:114] [ 601] Rip = 0000000000407b9a D0423 12:48:37.633261 1 task_log.go:114] [ 601] Rsi = 0000000000000000 D0423 12:48:37.633267 1 task_log.go:114] [ 601] Rsp = 00007f5af898d3e0 D0423 12:48:37.633273 1 task_log.go:114] [ 601] Ss = 000000000000002b D0423 12:48:37.633285 1 task_log.go:137] [ 601] Stack: D0423 12:48:37.633299 1 task_log.go:158] [ 601] 7f5af898d3e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.633317 1 task_log.go:158] [ 601] 7f5af898d3f0: 47 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.633325 1 task_log.go:158] [ 601] 7f5af898d400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.633339 1 task_log.go:158] [ 601] 7f5af898d410: e8 03 00 00 00 00 00 00 f5 2a 41 00 00 00 00 00 D0423 12:48:37.633354 1 task_log.go:158] [ 601] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.633363 1 task_log.go:158] [ 601] 7f5af898d430: 00 00 00 00 00 00 00 00 c4 7a 05 00 00 00 00 00 D0423 12:48:37.633370 1 task_log.go:158] [ 601] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:37.633378 1 task_log.go:158] [ 601] 7f5af898d450: 11 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:37.633386 1 task_log.go:158] [ 601] 7f5af898d460: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0423 12:48:37.633393 1 task_log.go:158] [ 601] 7f5af898d470: 47 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.633409 1 task_log.go:158] [ 601] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:37.633421 1 task_log.go:158] [ 601] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:37.633446 1 task_log.go:158] [ 601] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 10 00 00 00 00 00 00 00 D0423 12:48:37.633463 1 task_log.go:158] [ 601] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:37.633470 1 task_log.go:158] [ 601] 7f5af898d4c0: c4 7a 05 00 00 00 00 00 90 09 57 00 00 00 00 00 D0423 12:48:37.633477 1 task_log.go:158] [ 601] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 80 0a 57 00 00 00 00 00 D0423 12:48:37.633485 1 task_log.go:158] [ 601] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:37.633499 1 task_log.go:158] [ 601] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:37.633510 1 task_log.go:158] [ 601] 7f5af898d500: 67 01 00 00 00 00 00 00 9a 3b 58 1a 00 00 00 00 D0423 12:48:37.633518 1 task_log.go:158] [ 601] 7f5af898d510: 67 01 00 00 00 00 00 00 40 89 12 13 00 00 00 00 D0423 12:48:37.633536 1 task_log.go:158] [ 601] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.633552 1 task_log.go:158] [ 601] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.633568 1 task_log.go:158] [ 601] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.633596 1 task_log.go:158] [ 601] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:37.633612 1 task_log.go:158] [ 601] 7f5af898d560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.633625 1 task_log.go:158] [ 601] 7f5af898d570: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.633658 1 task_log.go:158] [ 601] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.633668 1 task_log.go:158] [ 601] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.633677 1 task_log.go:158] [ 601] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:37.633684 1 task_log.go:158] [ 601] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:37.633698 1 task_log.go:158] [ 601] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.633711 1 task_log.go:158] [ 601] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.633720 1 task_log.go:158] [ 601] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:37.633735 1 task_log.go:158] [ 601] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:37.633742 1 task_log.go:158] [ 601] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:37.633749 1 task_log.go:158] [ 601] 7f5af898d610: ea f6 4b 00 4e 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.633757 1 task_log.go:158] [ 601] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.633778 1 task_log.go:158] [ 601] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.633789 1 task_log.go:158] [ 601] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:37.633798 1 task_log.go:158] [ 601] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 09 00 00 00 D0423 12:48:37.633811 1 task_log.go:158] [ 601] 7f5af898d660: 66 01 00 00 00 00 00 00 a9 3b db 23 00 00 00 00 D0423 12:48:37.633820 1 task_log.go:158] [ 601] 7f5af898d670: 66 01 00 00 00 00 00 00 c4 e2 16 0c 00 00 00 00 D0423 12:48:37.633827 1 task_log.go:158] [ 601] 7f5af898d680: 2e 2f 37 38 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.633834 1 task_log.go:158] [ 601] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633841 1 task_log.go:158] [ 601] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633848 1 task_log.go:158] [ 601] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633856 1 task_log.go:158] [ 601] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.633863 1 task_log.go:158] [ 601] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:37.633884 1 task_log.go:158] [ 601] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633894 1 task_log.go:158] [ 601] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633902 1 task_log.go:158] [ 601] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633910 1 task_log.go:158] [ 601] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633918 1 task_log.go:158] [ 601] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633925 1 task_log.go:158] [ 601] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633932 1 task_log.go:158] [ 601] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633940 1 task_log.go:158] [ 601] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633947 1 task_log.go:158] [ 601] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633954 1 task_log.go:158] [ 601] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633966 1 task_log.go:158] [ 601] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633973 1 task_log.go:158] [ 601] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633980 1 task_log.go:158] [ 601] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633988 1 task_log.go:158] [ 601] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.633995 1 task_log.go:158] [ 601] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.634002 1 task_log.go:158] [ 601] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.634013 1 task_log.go:186] [ 601] Code: D0423 12:48:37.634021 1 task_log.go:208] [ 601] 407b50: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0423 12:48:37.634029 1 task_log.go:208] [ 601] 407b60: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0423 12:48:37.634037 1 task_log.go:208] [ 601] 407b70: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0423 12:48:37.634048 1 task_log.go:208] [ 601] 407b80: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0423 12:48:37.634058 1 task_log.go:208] [ 601] 407b90: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0423 12:48:37.634065 1 task_log.go:208] [ 601] 407ba0: ff 48 8b 54 24 08 48 8d 35 55 74 0b 00 48 8d 3d D0423 12:48:37.634073 1 task_log.go:208] [ 601] 407bb0: 5f 75 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0423 12:48:37.634087 1 task_log.go:208] [ 601] 407bc0: 48 8d 35 3b 74 0b 00 48 8d 3d 77 75 0b 00 31 c0 D0423 12:48:37.634094 1 task_log.go:81] [ 601] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rwxp fcb5a000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0eaaf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10071000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0e9de000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0e8a2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da8c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0ea6e000 *pgalloc.MemoryFile 20000000-20800000 r-xs fcb5a000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 0ea8f000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 0e9be000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0e6d4000 *pgalloc.MemoryFile D0423 12:48:37.634334 1 task_log.go:84] [ 601] 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 D0423 12:48:37.634420 1 task_signals.go:548] [ 601] Notified of signal 7 D0423 12:48:37.634444 1 task_signals.go:250] [ 601] Signal 7: delivering to handler D0423 12:48:37.647978 1 task_exit.go:251] [ 607] Transitioning from exit state TaskExitNone to TaskExitInitiated D0423 12:48:37.648051 1 task_stop.go:147] [ 604] Leaving internal stop (*kernel.vforkStop)(nil) D0423 12:48:37.648118 1 task_exit.go:251] [ 607] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0423 12:48:37.652967 1 task_run.go:389] [ 601] Unhandled user fault: addr=20000042 ip=461d7b access=-w- err=BusError: SIGBUS at 0x3f3fd7996000 D0423 12:48:37.653058 1 task_log.go:104] [ 601] Registers: D0423 12:48:37.653087 1 task_log.go:114] [ 601] Cs = 0000000000000033 D0423 12:48:37.653103 1 task_log.go:114] [ 601] Ds = 000000000000002b D0423 12:48:37.653122 1 task_log.go:114] [ 601] Eflags = 0000000000011202 D0423 12:48:37.653132 1 task_log.go:114] [ 601] Es = 000000000000002b D0423 12:48:37.653138 1 task_log.go:114] [ 601] Fs = 0000000000000000 D0423 12:48:37.653144 1 task_log.go:114] [ 601] Fs_base = 00000000014ac400 D0423 12:48:37.653151 1 task_log.go:114] [ 601] Gs = 0000000000000000 D0423 12:48:37.653157 1 task_log.go:114] [ 601] Gs_base = 0000000000000000 D0423 12:48:37.653163 1 task_log.go:114] [ 601] Orig_rax = 0000000020000040 D0423 12:48:37.653169 1 task_log.go:114] [ 601] R10 = 00007f5af898d4f0 D0423 12:48:37.653175 1 task_log.go:114] [ 601] R11 = 0000000000001246 D0423 12:48:37.653181 1 task_log.go:114] [ 601] R12 = 0000000000057c88 D0423 12:48:37.653187 1 task_log.go:114] [ 601] R13 = 00000000000003e8 D0423 12:48:37.653193 1 task_log.go:114] [ 601] R14 = 000000000056bf60 D0423 12:48:37.653199 1 task_log.go:114] [ 601] R15 = 0000000000057ac4 D0423 12:48:37.653205 1 task_log.go:114] [ 601] R8 = 0000000000970000 D0423 12:48:37.653212 1 task_log.go:114] [ 601] R9 = 0000000000000000 D0423 12:48:37.653218 1 task_log.go:114] [ 601] Rax = 0000000020000040 D0423 12:48:37.653227 1 task_log.go:114] [ 601] Rbp = 00007f5af898d4d8 D0423 12:48:37.653240 1 task_log.go:114] [ 601] Rbx = 000000000056c9e0 D0423 12:48:37.653247 1 task_log.go:114] [ 601] Rcx = 00786d74702f7665 D0423 12:48:37.653253 1 task_log.go:114] [ 601] Rdi = 0000000020000040 D0423 12:48:37.653267 1 task_log.go:114] [ 601] Rdx = 000000000000000a D0423 12:48:37.653281 1 task_log.go:114] [ 601] Rip = 0000000000461d7b D0423 12:48:37.653288 1 task_log.go:114] [ 601] Rsi = 6d74702f7665642f D0423 12:48:37.653294 1 task_log.go:114] [ 601] Rsp = 00007f5af898d418 D0423 12:48:37.653308 1 task_log.go:114] [ 601] Ss = 000000000000002b D0423 12:48:37.653321 1 task_log.go:137] [ 601] Stack: D0423 12:48:37.653337 1 task_log.go:158] [ 601] 7f5af898d410: e0 c9 56 00 00 00 00 00 40 2a 41 00 00 00 00 00 D0423 12:48:37.653354 1 task_log.go:158] [ 601] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.653362 1 task_log.go:158] [ 601] 7f5af898d430: 00 00 00 00 00 00 00 00 c4 7a 05 00 00 00 00 00 D0423 12:48:37.653376 1 task_log.go:158] [ 601] 7f5af898d440: 1d f6 4b 00 00 00 00 00 6c bf 56 00 00 00 00 00 D0423 12:48:37.653385 1 task_log.go:158] [ 601] 7f5af898d450: 01 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:37.653392 1 task_log.go:158] [ 601] 7f5af898d460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:37.653399 1 task_log.go:158] [ 601] 7f5af898d470: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.653406 1 task_log.go:158] [ 601] 7f5af898d480: 00 00 00 00 00 00 00 00 0a 00 00 00 00 00 00 00 D0423 12:48:37.653413 1 task_log.go:158] [ 601] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:37.653419 1 task_log.go:158] [ 601] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 00 00 00 00 00 00 01 01 D0423 12:48:37.653451 1 task_log.go:158] [ 601] 7f5af898d4b0: 00 00 00 00 00 00 00 00 60 bf 56 00 00 00 00 00 D0423 12:48:37.653462 1 task_log.go:158] [ 601] 7f5af898d4c0: c4 7a 05 00 00 00 00 00 90 00 57 00 00 00 00 00 D0423 12:48:37.653472 1 task_log.go:158] [ 601] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 b0 00 57 00 00 00 00 00 D0423 12:48:37.653488 1 task_log.go:158] [ 601] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:37.653502 1 task_log.go:158] [ 601] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:37.653510 1 task_log.go:158] [ 601] 7f5af898d500: 67 01 00 00 00 00 00 00 d6 79 68 21 00 00 00 00 D0423 12:48:37.653518 1 task_log.go:158] [ 601] 7f5af898d510: 67 01 00 00 00 00 00 00 40 89 12 13 00 00 00 00 D0423 12:48:37.653525 1 task_log.go:158] [ 601] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.653532 1 task_log.go:158] [ 601] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.653675 1 task_log.go:158] [ 601] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.653738 1 task_log.go:158] [ 601] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:37.653788 1 task_log.go:158] [ 601] 7f5af898d560: 00 41 00 38 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.653826 1 task_log.go:158] [ 601] 7f5af898d570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.653885 1 task_log.go:158] [ 601] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.653923 1 task_log.go:158] [ 601] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.653973 1 task_log.go:158] [ 601] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:37.654016 1 task_log.go:158] [ 601] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:37.654063 1 task_log.go:158] [ 601] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.654102 1 task_log.go:158] [ 601] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.654151 1 task_log.go:158] [ 601] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:37.654193 1 task_log.go:158] [ 601] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:37.654227 1 task_log.go:158] [ 601] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:37.654285 1 task_log.go:158] [ 601] 7f5af898d610: ea f6 4b 00 4e 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.654379 1 task_log.go:158] [ 601] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.654421 1 task_log.go:158] [ 601] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.654475 1 task_log.go:158] [ 601] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:37.654529 1 task_log.go:158] [ 601] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 09 00 00 00 D0423 12:48:37.654598 1 task_log.go:158] [ 601] 7f5af898d660: 66 01 00 00 00 00 00 00 a9 3b db 23 00 00 00 00 D0423 12:48:37.654665 1 task_log.go:158] [ 601] 7f5af898d670: 66 01 00 00 00 00 00 00 c4 e2 16 0c 00 00 00 00 D0423 12:48:37.654719 1 task_log.go:158] [ 601] 7f5af898d680: 2e 2f 37 38 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.654796 1 task_log.go:158] [ 601] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:37.654838 1 task_log.go:158] [ 601] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.654880 1 task_log.go:158] [ 601] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.654980 1 task_log.go:158] [ 601] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.655028 1 task_log.go:158] [ 601] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:37.655065 1 task_log.go:158] [ 601] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.655102 1 task_log.go:158] [ 601] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.655157 1 task_log.go:158] [ 601] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.655211 1 task_log.go:158] [ 601] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.655296 1 task_log.go:158] [ 601] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.655348 1 task_log.go:158] [ 601] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.655400 1 task_log.go:158] [ 601] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.655437 1 task_log.go:158] [ 601] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.655492 1 task_log.go:158] [ 601] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.655528 1 task_log.go:158] [ 601] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.655581 1 task_log.go:158] [ 601] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.655617 1 task_log.go:158] [ 601] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.655651 1 task_log.go:158] [ 601] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.655684 1 task_log.go:158] [ 601] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.655739 1 task_log.go:158] [ 601] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.655794 1 task_log.go:158] [ 601] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.655852 1 task_log.go:158] [ 601] 7f5af898d7e0: 2f f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.655903 1 task_log.go:158] [ 601] 7f5af898d7f0: 72 6f 75 74 65 72 5f 73 48 de 98 f8 5a 7f 00 00 D0423 12:48:37.655961 1 task_log.go:158] [ 601] 7f5af898d800: e0 d8 98 f8 5a 7f 00 00 ff ff ff ff 00 00 00 00 D0423 12:48:37.656014 1 task_log.go:186] [ 601] Code: D0423 12:48:37.656059 1 task_log.go:208] [ 601] 461d30: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0423 12:48:37.656109 1 task_log.go:208] [ 601] 461d40: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0423 12:48:37.656163 1 task_log.go:208] [ 601] 461d50: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0423 12:48:37.656247 1 task_log.go:208] [ 601] 461d60: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0423 12:48:37.656283 1 task_log.go:208] [ 601] 461d70: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0423 12:48:37.656349 1 task_log.go:208] [ 601] 461d80: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0423 12:48:37.656407 1 task_log.go:208] [ 601] 461d90: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0423 12:48:37.656447 1 task_log.go:208] [ 601] 461da0: 37 c3 48 81 fa 00 10 00 00 0f 87 6c ff ff ff 48 D0423 12:48:37.656483 1 task_log.go:81] [ 601] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rwxp fcb5a000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0eaaf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10071000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0e9de000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0e8a2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da8c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0ea6e000 *pgalloc.MemoryFile 20000000-20800000 r-xs fcb5a000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 0ea8f000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 0e9be000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0e6d4000 *pgalloc.MemoryFile D0423 12:48:37.656897 1 task_log.go:84] [ 601] 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 D0423 12:48:37.657691 1 task_signals.go:548] [ 601] Notified of signal 7 D0423 12:48:37.657807 1 task_signals.go:250] [ 601] Signal 7: delivering to handler D0423 12:48:37.665343 1 task_run.go:389] [ 601] Unhandled user fault: addr=20000007 ip=461d7b access=-w- err=BusError: SIGBUS at 0x3f3fd7996000 D0423 12:48:37.665414 1 task_log.go:104] [ 601] Registers: D0423 12:48:37.665468 1 task_log.go:114] [ 601] Cs = 0000000000000033 D0423 12:48:37.665481 1 task_log.go:114] [ 601] Ds = 000000000000002b D0423 12:48:37.665497 1 task_log.go:114] [ 601] Eflags = 0000000000011202 D0423 12:48:37.665504 1 task_log.go:114] [ 601] Es = 000000000000002b D0423 12:48:37.665523 1 task_log.go:114] [ 601] Fs = 0000000000000000 D0423 12:48:37.665533 1 task_log.go:114] [ 601] Fs_base = 00000000014ac400 D0423 12:48:37.665540 1 task_log.go:114] [ 601] Gs = 0000000000000000 D0423 12:48:37.665546 1 task_log.go:114] [ 601] Gs_base = 0000000000000000 D0423 12:48:37.665553 1 task_log.go:114] [ 601] Orig_rax = 0000000020000000 D0423 12:48:37.665572 1 task_log.go:114] [ 601] R10 = 00007f5af898d4f0 D0423 12:48:37.665585 1 task_log.go:114] [ 601] R11 = 0000000000001246 D0423 12:48:37.665594 1 task_log.go:114] [ 601] R12 = 0000000000057c8f D0423 12:48:37.665600 1 task_log.go:114] [ 601] R13 = 00000000000003e8 D0423 12:48:37.665613 1 task_log.go:114] [ 601] R14 = 000000000056bf60 D0423 12:48:37.665628 1 task_log.go:114] [ 601] R15 = 0000000000057ac4 D0423 12:48:37.665634 1 task_log.go:114] [ 601] R8 = 0000000000970000 D0423 12:48:37.665640 1 task_log.go:114] [ 601] R9 = 0000000000000000 D0423 12:48:37.665647 1 task_log.go:114] [ 601] Rax = 0000000020000000 D0423 12:48:37.665653 1 task_log.go:114] [ 601] Rbp = 00007f5af898d4d8 D0423 12:48:37.665666 1 task_log.go:114] [ 601] Rbx = 000000000056c9e0 D0423 12:48:37.665679 1 task_log.go:114] [ 601] Rcx = 006578652f666c65 D0423 12:48:37.665693 1 task_log.go:114] [ 601] Rdi = 0000000020000000 D0423 12:48:37.665706 1 task_log.go:114] [ 601] Rdx = 000000000000000f D0423 12:48:37.665712 1 task_log.go:114] [ 601] Rip = 0000000000461d7b D0423 12:48:37.665718 1 task_log.go:114] [ 601] Rsi = 65732f636f72702f D0423 12:48:37.665724 1 task_log.go:114] [ 601] Rsp = 00007f5af898d418 D0423 12:48:37.665730 1 task_log.go:114] [ 601] Ss = 000000000000002b D0423 12:48:37.665754 1 task_log.go:137] [ 601] Stack: D0423 12:48:37.665766 1 task_log.go:158] [ 601] 7f5af898d410: e0 c9 56 00 00 00 00 00 40 2a 41 00 00 00 00 00 D0423 12:48:37.665776 1 task_log.go:158] [ 601] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.665791 1 task_log.go:158] [ 601] 7f5af898d430: 00 00 00 00 00 00 00 00 c4 7a 05 00 00 00 00 00 D0423 12:48:37.665799 1 task_log.go:158] [ 601] 7f5af898d440: 1d f6 4b 00 00 00 00 00 14 c0 56 00 00 00 00 00 D0423 12:48:37.665806 1 task_log.go:158] [ 601] 7f5af898d450: 03 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:37.665814 1 task_log.go:158] [ 601] 7f5af898d460: a8 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0423 12:48:37.665821 1 task_log.go:158] [ 601] 7f5af898d470: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.665828 1 task_log.go:158] [ 601] 7f5af898d480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0423 12:48:37.665837 1 task_log.go:158] [ 601] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:37.665844 1 task_log.go:158] [ 601] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 02 00 00 00 00 00 01 01 D0423 12:48:37.665932 1 task_log.go:158] [ 601] 7f5af898d4b0: 00 00 00 00 00 00 00 00 08 c0 56 00 00 00 00 00 D0423 12:48:37.665976 1 task_log.go:158] [ 601] 7f5af898d4c0: c4 7a 05 00 00 00 00 00 98 01 57 00 00 00 00 00 D0423 12:48:37.666038 1 task_log.go:158] [ 601] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 b8 01 57 00 00 00 00 00 D0423 12:48:37.666137 1 task_log.go:158] [ 601] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:37.666186 1 task_log.go:158] [ 601] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:37.666224 1 task_log.go:158] [ 601] 7f5af898d500: 67 01 00 00 00 00 00 00 51 79 d9 21 00 00 00 00 D0423 12:48:37.666276 1 task_log.go:158] [ 601] 7f5af898d510: 67 01 00 00 00 00 00 00 40 89 12 13 00 00 00 00 D0423 12:48:37.666335 1 task_log.go:158] [ 601] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.666378 1 task_log.go:158] [ 601] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.666436 1 task_log.go:158] [ 601] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.666489 1 task_log.go:158] [ 601] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:37.666526 1 task_log.go:158] [ 601] 7f5af898d560: 03 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.666630 1 task_log.go:158] [ 601] 7f5af898d570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.666686 1 task_log.go:158] [ 601] 7f5af898d580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.666708 1 task_log.go:158] [ 601] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.666716 1 task_log.go:158] [ 601] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:37.666724 1 task_log.go:158] [ 601] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:37.666732 1 task_log.go:158] [ 601] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.666740 1 task_log.go:158] [ 601] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.666748 1 task_log.go:158] [ 601] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:37.666757 1 task_log.go:158] [ 601] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:37.666775 1 task_log.go:158] [ 601] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:37.666786 1 task_log.go:158] [ 601] 7f5af898d610: ea f6 4b 00 4e 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.666795 1 task_log.go:158] [ 601] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.666819 1 task_log.go:158] [ 601] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.666828 1 task_log.go:158] [ 601] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:37.666843 1 task_log.go:158] [ 601] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 09 00 00 00 D0423 12:48:37.666855 1 task_log.go:158] [ 601] 7f5af898d660: 66 01 00 00 00 00 00 00 a9 3b db 23 00 00 00 00 D0423 12:48:37.666870 1 task_log.go:158] [ 601] 7f5af898d670: 66 01 00 00 00 00 00 00 c4 e2 16 0c 00 00 00 00 D0423 12:48:37.666877 1 task_log.go:158] [ 601] 7f5af898d680: 2e 2f 37 38 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.666884 1 task_log.go:158] [ 601] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:37.666897 1 task_log.go:158] [ 601] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.666912 1 task_log.go:158] [ 601] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.666921 1 task_log.go:158] [ 601] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.666937 1 task_log.go:158] [ 601] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:37.666946 1 task_log.go:158] [ 601] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.666952 1 task_log.go:158] [ 601] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.666959 1 task_log.go:158] [ 601] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.666966 1 task_log.go:158] [ 601] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.666973 1 task_log.go:158] [ 601] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.666980 1 task_log.go:158] [ 601] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.666989 1 task_log.go:158] [ 601] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.666996 1 task_log.go:158] [ 601] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.667003 1 task_log.go:158] [ 601] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.667010 1 task_log.go:158] [ 601] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.667017 1 task_log.go:158] [ 601] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.667024 1 task_log.go:158] [ 601] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.667030 1 task_log.go:158] [ 601] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.667037 1 task_log.go:158] [ 601] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.667047 1 task_log.go:158] [ 601] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.667054 1 task_log.go:158] [ 601] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.667060 1 task_log.go:158] [ 601] 7f5af898d7e0: 2f f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.667067 1 task_log.go:158] [ 601] 7f5af898d7f0: 72 6f 75 74 65 72 5f 73 48 de 98 f8 5a 7f 00 00 D0423 12:48:37.667074 1 task_log.go:158] [ 601] 7f5af898d800: e0 d8 98 f8 5a 7f 00 00 ff ff ff ff 00 00 00 00 D0423 12:48:37.667080 1 task_log.go:186] [ 601] Code: D0423 12:48:37.667088 1 task_log.go:208] [ 601] 461d30: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0423 12:48:37.667095 1 task_log.go:208] [ 601] 461d40: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0423 12:48:37.667102 1 task_log.go:208] [ 601] 461d50: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0423 12:48:37.667109 1 task_log.go:208] [ 601] 461d60: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0423 12:48:37.667117 1 task_log.go:208] [ 601] 461d70: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0423 12:48:37.667124 1 task_log.go:208] [ 601] 461d80: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0423 12:48:37.667131 1 task_log.go:208] [ 601] 461d90: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0423 12:48:37.667138 1 task_log.go:208] [ 601] 461da0: 37 c3 48 81 fa 00 10 00 00 0f 87 6c ff ff ff 48 D0423 12:48:37.667145 1 task_log.go:81] [ 601] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rwxp fcb5a000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0eaaf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10071000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0e9de000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0e8a2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da8c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0ea6e000 *pgalloc.MemoryFile 20000000-20800000 r-xs fcb5a000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 0ea8f000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 0e9be000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0e6d4000 *pgalloc.MemoryFile D0423 12:48:37.667355 1 task_log.go:84] [ 601] 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 D0423 12:48:37.667400 1 task_signals.go:548] [ 601] Notified of signal 7 D0423 12:48:37.667413 1 task_signals.go:250] [ 601] Signal 7: delivering to handler D0423 12:48:37.690269 1 task_stop.go:124] [ 604] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:37.697594 1 task_stop.go:124] [ 605] Entering internal stop (*kernel.vforkStop)(nil) D0423 12:48:37.699280 1 task_run.go:389] [ 601] Unhandled user fault: addr=20000000 ip=461d7b access=-w- err=BusError: SIGBUS at 0x3f3fd7996000 D0423 12:48:37.699417 1 task_log.go:104] [ 601] Registers: D0423 12:48:37.699566 1 task_log.go:114] [ 601] Cs = 0000000000000033 D0423 12:48:37.699597 1 task_log.go:114] [ 601] Ds = 000000000000002b D0423 12:48:37.699612 1 task_log.go:114] [ 601] Eflags = 0000000000011246 D0423 12:48:37.706025 1 task_log.go:114] [ 601] Es = 000000000000002b D0423 12:48:37.706054 1 task_log.go:114] [ 601] Fs = 0000000000000000 D0423 12:48:37.706064 1 task_log.go:114] [ 601] Fs_base = 00000000014ac400 D0423 12:48:37.706079 1 task_log.go:114] [ 601] Gs = 0000000000000000 D0423 12:48:37.706093 1 task_log.go:114] [ 601] Gs_base = 0000000000000000 D0423 12:48:37.706107 1 task_log.go:114] [ 601] Orig_rax = 0000000020000000 D0423 12:48:37.706128 1 task_log.go:114] [ 601] R10 = 00007f5af898d4f0 D0423 12:48:37.706155 1 task_log.go:114] [ 601] R11 = 0000000000001246 D0423 12:48:37.706179 1 task_log.go:114] [ 601] R12 = 0000000000057c9c D0423 12:48:37.706191 1 task_log.go:114] [ 601] R13 = 00000000000003e8 D0423 12:48:37.706198 1 task_log.go:114] [ 601] R14 = 000000000056bf60 D0423 12:48:37.706209 1 task_log.go:114] [ 601] R15 = 0000000000057ac4 D0423 12:48:37.706217 1 task_log.go:114] [ 601] R8 = 0000000000970000 D0423 12:48:37.713807 1 task_log.go:114] [ 601] R9 = 0000000000570398 D0423 12:48:37.713838 1 task_log.go:114] [ 601] Rax = 0000000020000000 D0423 12:48:37.713860 1 task_log.go:114] [ 601] Rbp = 00007f5af898d4d8 D0423 12:48:37.713869 1 task_log.go:114] [ 601] Rbx = 000000000056c9e0 D0423 12:48:37.713879 1 task_log.go:114] [ 601] Rcx = 0070616d5f646967 D0423 12:48:37.713892 1 task_log.go:114] [ 601] Rdi = 0000000020000000 D0423 12:48:37.713901 1 task_log.go:114] [ 601] Rdx = 0000000000000008 D0423 12:48:37.713910 1 task_log.go:114] [ 601] Rip = 0000000000461d7b D0423 12:48:37.713924 1 task_log.go:114] [ 601] Rsi = 0070616d5f646967 D0423 12:48:37.713933 1 task_log.go:114] [ 601] Rsp = 00007f5af898d418 D0423 12:48:37.713946 1 task_log.go:114] [ 601] Ss = 000000000000002b D0423 12:48:37.713955 1 task_log.go:137] [ 601] Stack: D0423 12:48:37.713976 1 task_log.go:158] [ 601] 7f5af898d410: e0 c9 56 00 00 00 00 00 40 2a 41 00 00 00 00 00 D0423 12:48:37.714006 1 task_log.go:158] [ 601] 7f5af898d420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.714018 1 task_log.go:158] [ 601] 7f5af898d430: 00 00 00 00 00 00 00 00 c4 7a 05 00 00 00 00 00 D0423 12:48:37.714027 1 task_log.go:158] [ 601] 7f5af898d440: 1d f6 4b 00 00 00 00 00 14 c0 56 00 00 00 00 00 D0423 12:48:37.714041 1 task_log.go:158] [ 601] 7f5af898d450: 07 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0423 12:48:37.714066 1 task_log.go:158] [ 601] 7f5af898d460: a8 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0423 12:48:37.714076 1 task_log.go:158] [ 601] 7f5af898d470: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.714090 1 task_log.go:158] [ 601] 7f5af898d480: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0423 12:48:37.714100 1 task_log.go:158] [ 601] 7f5af898d490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0423 12:48:37.714114 1 task_log.go:158] [ 601] 7f5af898d4a0: 5a f6 4b 00 00 00 00 00 06 00 00 00 00 00 01 01 D0423 12:48:37.714125 1 task_log.go:158] [ 601] 7f5af898d4b0: 00 00 00 00 00 00 00 00 08 c0 56 00 00 00 00 00 D0423 12:48:37.714134 1 task_log.go:158] [ 601] 7f5af898d4c0: c4 7a 05 00 00 00 00 00 20 04 57 00 00 00 00 00 D0423 12:48:37.714149 1 task_log.go:158] [ 601] 7f5af898d4d0: 46 f6 4b 00 00 00 00 00 40 04 57 00 00 00 00 00 D0423 12:48:37.714159 1 task_log.go:158] [ 601] 7f5af898d4e0: 00 00 00 00 00 00 00 00 00 37 04 f0 6f 2b 00 00 D0423 12:48:37.714189 1 task_log.go:158] [ 601] 7f5af898d4f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0423 12:48:37.714216 1 task_log.go:158] [ 601] 7f5af898d500: 67 01 00 00 00 00 00 00 72 49 98 22 00 00 00 00 D0423 12:48:37.714228 1 task_log.go:158] [ 601] 7f5af898d510: 67 01 00 00 00 00 00 00 40 89 12 13 00 00 00 00 D0423 12:48:37.714238 1 task_log.go:158] [ 601] 7f5af898d520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.714258 1 task_log.go:158] [ 601] 7f5af898d530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.714269 1 task_log.go:158] [ 601] 7f5af898d540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.714284 1 task_log.go:158] [ 601] 7f5af898d550: 00 00 00 00 00 00 00 00 80 d4 98 f8 5a 7f 00 00 D0423 12:48:37.714294 1 task_log.go:158] [ 601] 7f5af898d560: fc 6d 40 16 00 02 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.714304 1 task_log.go:158] [ 601] 7f5af898d570: 99 99 99 99 99 99 99 99 00 00 00 00 00 00 00 00 D0423 12:48:37.714327 1 task_log.go:158] [ 601] 7f5af898d580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0423 12:48:37.714337 1 task_log.go:158] [ 601] 7f5af898d590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.714347 1 task_log.go:158] [ 601] 7f5af898d5a0: 00 00 00 00 00 00 00 00 00 41 d6 e0 26 e8 8c 07 D0423 12:48:37.714368 1 task_log.go:158] [ 601] 7f5af898d5b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0423 12:48:37.714381 1 task_log.go:158] [ 601] 7f5af898d5c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.714400 1 task_log.go:158] [ 601] 7f5af898d5d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0423 12:48:37.714410 1 task_log.go:158] [ 601] 7f5af898d5e0: c0 d6 98 f8 5a 7f 00 00 fa 39 41 00 00 00 00 00 D0423 12:48:37.714430 1 task_log.go:158] [ 601] 7f5af898d5f0: de f5 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0423 12:48:37.714475 1 task_log.go:158] [ 601] 7f5af898d600: 01 00 00 00 00 00 00 00 80 d6 98 f8 5a 7f 00 00 D0423 12:48:37.714494 1 task_log.go:158] [ 601] 7f5af898d610: ea f6 4b 00 4e 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.714506 1 task_log.go:158] [ 601] 7f5af898d620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.714527 1 task_log.go:158] [ 601] 7f5af898d630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.714540 1 task_log.go:158] [ 601] 7f5af898d640: 00 00 00 00 00 00 00 00 70 d6 98 f8 5a 7f 00 00 D0423 12:48:37.714564 1 task_log.go:158] [ 601] 7f5af898d650: 50 d1 98 f8 5a 7f 00 00 06 00 00 00 09 00 00 00 D0423 12:48:37.714583 1 task_log.go:158] [ 601] 7f5af898d660: 66 01 00 00 00 00 00 00 a9 3b db 23 00 00 00 00 D0423 12:48:37.714595 1 task_log.go:158] [ 601] 7f5af898d670: 66 01 00 00 00 00 00 00 c4 e2 16 0c 00 00 00 00 D0423 12:48:37.714610 1 task_log.go:158] [ 601] 7f5af898d680: 2e 2f 37 38 00 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.714620 1 task_log.go:158] [ 601] 7f5af898d690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714629 1 task_log.go:158] [ 601] 7f5af898d6a0: 51 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714644 1 task_log.go:158] [ 601] 7f5af898d6b0: 64 f4 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714663 1 task_log.go:158] [ 601] 7f5af898d6c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0423 12:48:37.714686 1 task_log.go:158] [ 601] 7f5af898d6d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0423 12:48:37.714697 1 task_log.go:158] [ 601] 7f5af898d6e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714714 1 task_log.go:158] [ 601] 7f5af898d6f0: 25 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714728 1 task_log.go:158] [ 601] 7f5af898d700: 2e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714740 1 task_log.go:158] [ 601] 7f5af898d710: 36 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714750 1 task_log.go:158] [ 601] 7f5af898d720: 3e f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714764 1 task_log.go:158] [ 601] 7f5af898d730: 4c f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714774 1 task_log.go:158] [ 601] 7f5af898d740: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714791 1 task_log.go:158] [ 601] 7f5af898d750: 63 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714808 1 task_log.go:158] [ 601] 7f5af898d760: 6b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714818 1 task_log.go:158] [ 601] 7f5af898d770: 7b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714833 1 task_log.go:158] [ 601] 7f5af898d780: 8b f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714843 1 task_log.go:158] [ 601] 7f5af898d790: 9a f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714859 1 task_log.go:158] [ 601] 7f5af898d7a0: a9 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714883 1 task_log.go:158] [ 601] 7f5af898d7b0: b1 f7 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0423 12:48:37.714894 1 task_log.go:158] [ 601] 7f5af898d7c0: 27 f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.714903 1 task_log.go:158] [ 601] 7f5af898d7d0: 2b f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.714917 1 task_log.go:158] [ 601] 7f5af898d7e0: 2f f6 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0423 12:48:37.714929 1 task_log.go:158] [ 601] 7f5af898d7f0: 72 6f 75 74 65 72 5f 73 48 de 98 f8 5a 7f 00 00 D0423 12:48:37.714943 1 task_log.go:158] [ 601] 7f5af898d800: e0 d8 98 f8 5a 7f 00 00 ff ff ff ff 00 00 00 00 D0423 12:48:37.714952 1 task_log.go:186] [ 601] Code: D0423 12:48:37.714978 1 task_log.go:208] [ 601] 461d30: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0423 12:48:37.715026 1 task_log.go:208] [ 601] 461d40: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0423 12:48:37.715036 1 task_log.go:208] [ 601] 461d50: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0423 12:48:37.715046 1 task_log.go:208] [ 601] 461d60: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0423 12:48:37.715064 1 task_log.go:208] [ 601] 461d70: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0423 12:48:37.715075 1 task_log.go:208] [ 601] 461d80: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0423 12:48:37.715085 1 task_log.go:208] [ 601] 461d90: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0423 12:48:37.715106 1 task_log.go:208] [ 601] 461da0: 37 c3 48 81 fa 00 10 00 00 0f 87 6c ff ff ff 48 D0423 12:48:37.715116 1 task_log.go:81] [ 601] Mappings: VMAs: 00400000-00401000 r--p 00000000 00:07 8 /syz-executor 00401000-004af000 r-xp 00001000 00:07 8 /syz-executor 004af000-004fc000 r--p 000af000 00:07 8 /syz-executor 004fd000-00541000 r--p 000fc000 00:07 8 /syz-executor 00541000-0054a000 rw-p 00140000 00:07 8 /syz-executor 00550000-00570000 rw-p 00000000 00:00 0 00570000-00970000 r--p 00000000 00:0b 2 /tmp/syzkaller-shm751756664 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rwxp fcb5a000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2f220000-1b30220000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm528195703 2b6feffff000-2b6ff0000000 r--p 00000000 00:00 0 [vvar] 2b6ff0000000-2b6ff0002000 r-xp 00000000 00:00 0 2b6ff0002000-2b6ff0003000 ---p 00000000 00:00 0 2b6ff0003000-2b6ff0023000 rw-p 00000000 00:00 0 2b6ff0023000-2b6ff0024000 ---p 00000000 00:00 0 2b6ff0024000-2b6ff0044000 rw-p 00000000 00:00 0 2b6ff0200000-2b6ff0400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0400000-2b6ff0600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0600000-2b6ff0800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0800000-2b6ff0a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0a00000-2b6ff0c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0c00000-2b6ff0e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff0e00000-2b6ff1000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1000000-2b6ff1200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1200000-2b6ff1400000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1400000-2b6ff1600000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1600000-2b6ff1800000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1800000-2b6ff1a00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1a00000-2b6ff1c00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1c00000-2b6ff1e00000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff1e00000-2b6ff2000000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2000000-2b6ff2200000 rw-s 00000000 00:00 0 [kcov:54] 2b6ff2200000-2b6ff2400000 rw-s 00000000 00:00 0 [kcov:54] 7f5af818e000-7f5af898e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-00401000 r--p 3fc00000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3d400000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39092000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 0eaaf000 *pgalloc.MemoryFile 00550000-00570000 rw-p 10071000 *pgalloc.MemoryFile 00570000-00970000 r--s 2d200000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 0e9de000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 0e8a2000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 3da8c000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 0ea6e000 *pgalloc.MemoryFile 20000000-20800000 r-xs fcb5a000 *gofer.dentryPlatformFile 1b2f220000-1b30220000 rw-s 2c200000 *pgalloc.MemoryFile 2b6feffff000-2b6ff0000000 r--s 3fffd000 *pgalloc.MemoryFile 2b6ff0000000-2b6ff0002000 r-xs 3fffe000 *pgalloc.MemoryFile 2b6ff0003000-2b6ff0023000 rw-p 0ea8f000 *pgalloc.MemoryFile 2b6ff0024000-2b6ff0044000 rw-p 0e9be000 *pgalloc.MemoryFile 2b6ff0200000-2b6ff0400000 rw-s 2bc00000 *pgalloc.MemoryFile 2b6ff0400000-2b6ff0600000 rw-s 2ba00000 *pgalloc.MemoryFile 7f5af8800000-7f5af898e000 rw-p 0e6d4000 *pgalloc.MemoryFile D0423 12:48:37.715472 1 task_log.go:84] [ 601] 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 D0423 12:48:37.716575 1 task_signals.go:548] [ 601] Notified of signal 7 D0423 12:48:37.716620 1 task_signals.go:250] [ 601] Signal 7: delivering to handler D0423 12:48:37.721257 1 task_run.go:389] [ 608] Unhandled user fault: addr=7ffc9e9e7aa0 ip=456671 access=r-- err=bad address D0423 12:48:37.721321 1 task_log.go:104] [ 608] Registers: D0423 12:48:37.721379 1 task_log.go:114] [ 608] Cs = 0000000000000033 D0423 12:48:37.721391 1 task_log.go:114] [ 608] Ds = 000000000000002b D0423 12:48:37.721399 1 task_log.go:114] [ 608] Eflags = 0000000000011283 D0423 12:48:37.721423 1 task_log.go:114] [ 608] Es = 000000000000002b D0423 12:48:37.721453 1 task_log.go:114] [ 608] Fs = 0000000000000000 D0423 12:48:37.721468 1 task_log.go:114] [ 608] Fs_base = 00002b6ff0022700 D0423 12:48:37.721483 1 task_log.go:114] [ 608] Gs = 0000000000000000 D0423 12:48:37.721490 1 task_log.go:114] [ 608] Gs_base = 0000000000000000 D0423 12:48:37.721501 1 task_log.go:114] [ 608] Orig_rax = 0000000000000020 D0423 12:48:37.721508 1 task_log.go:114] [ 608] R10 = 0000000020000000 D0423 12:48:37.721526 1 task_log.go:114] [ 608] R11 = 0000000000000000 D0423 12:48:37.721546 1 task_log.go:114] [ 608] R12 = 00002b6ff0021e80 D0423 12:48:37.721554 1 task_log.go:114] [ 608] R13 = 00000000004be820 D0423 12:48:37.721560 1 task_log.go:114] [ 608] R14 = 00002b6ff0022000 D0423 12:48:37.721576 1 task_log.go:114] [ 608] R15 = 0000000000000073 D0423 12:48:37.721586 1 task_log.go:114] [ 608] R8 = 00000000ffffffff D0423 12:48:37.721604 1 task_log.go:114] [ 608] R9 = 0000000000000012 D0423 12:48:37.721618 1 task_log.go:114] [ 608] Rax = 0000000000000020 D0423 12:48:37.721626 1 task_log.go:114] [ 608] Rbp = 00002b6ff0021e60 D0423 12:48:37.721636 1 task_log.go:114] [ 608] Rbx = 0000000000000000 D0423 12:48:37.721646 1 task_log.go:114] [ 608] Rcx = 0000000000000000 D0423 12:48:37.721654 1 task_log.go:114] [ 608] Rdi = 0000000020000000 D0423 12:48:37.721665 1 task_log.go:114] [ 608] Rdx = 0000000020000000 D0423 12:48:37.721671 1 task_log.go:114] [ 608] Rip = 0000000000456671 D0423 12:48:37.721691 1 task_log.go:114] [ 608] Rsi = 00002b6ff0021e28 D0423 12:48:37.721737 1 task_log.go:114] [ 608] Rsp = 00002b6ff0021908 D0423 12:48:37.721759 1 task_log.go:114] [ 608] Ss = 000000000000002b D0423 12:48:37.721774 1 task_log.go:137] [ 608] Stack: fatal error: entry failed goroutine 58626 [running]: runtime.throw(0x13608cc, 0xc) GOROOT/src/runtime/panic.go:1116 +0x72 fp=0xc000ef13c8 sp=0xc000ef1398 pc=0x437672 gvisor.dev/gvisor/pkg/sentry/platform/kvm.dieHandler(0xc0008c46c0) pkg/sentry/platform/kvm/bluepill.go:79 +0x2f fp=0xc000ef13e8 sp=0xc000ef13c8 pc=0xf1036f runtime: unexpected return pc for gvisor.dev/gvisor/pkg/safecopy.memcpy called from 0xc0008c46c0 stack: frame={sp:0xc000ef13e8, fp:0xc000ef13f0} stack=[0xc000ef0000,0xc000ef2000) 000000c000ef12e8: 0000000000000014 000000c000ef1390 000000c000ef12f8: 000000c000ef1390 00000000004f4527 000000c000ef1308: 000000c0004aef70 000000c003e9466a 000000c000ef1318: 0000000000000016 0000000000000073 000000c000ef1328: 000000c003e9466b 000000000135972f 000000c000ef1338: 0000000000000003 000000c000ef1368 000000c000ef1348: 000000000074cd99 000000c001774030 000000c000ef1358: 0000000000437857 000000c000ef1368 000000c000ef1368: 00000000004676a0 000000c000e94780 000000c000ef1378: 0000000000437672 000000c000ef1398 000000c000ef1388: 000000c000ef13b8 0000000000437672 000000c000ef1398: 000000c000ef13a0 0000000000467600 000000c000ef13a8: 00000000013608cc 000000000000000c 000000c000ef13b8: 000000c000ef13d8 0000000000f1036f 000000c000ef13c8: 00000000013608cc 000000000000000c 000000c000ef13d8: 000000c000ef1490 0000000000588a23 000000c000ef13e8: <000000c0008c46c0 >0000000000586a1c 000000c000ef13f8: 00003f401cc58000 00003f3fd7996000 000000c000ef1408: 0000000000001000 0000000000000190 000000c000ef1418: 0000000000000000 000000000083cf0d 000000c000ef1428: 000000c001faf400 0000000000000009 000000c000ef1438: 000000c001faf000 0000000000000008 000000c000ef1448: 00003f401cc58000 000000000083cda5 000000c000ef1458: 000000c001faf400 0000000000000009 000000c000ef1468: 000000003da64000 000000003da62000 000000c000ef1478: 000000c000ef14e8 0000000000836c47 000000c000ef1488: 000000c001faf648 000000c000ef14d8 000000c000ef1498: 0000000000586953 00003f401cc58000 000000c000ef14a8: 0000000000001000 0000000000001000 000000c000ef14b8: 00003f3fd7996000 ffffffffffffffff 000000c000ef14c8: 000000000000001b 0000000000000090 000000c000ef14d8: 000000c000ef1588 0000000000589b9e 000000c000ef14e8: 00003f401cc58000 gvisor.dev/gvisor/pkg/safecopy.memcpy(0x586a1c, 0x3f401cc58000, 0x3f3fd7996000, 0x1000) pkg/safecopy/memcpy_amd64.s:82 +0x83 fp=0xc000ef13f0 sp=0xc000ef13e8 pc=0x588a23 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:381 +0x116 goroutine 1 [semacquire, 5 minutes]: runtime.gopark(0x13b1b90, 0x1e76d60, 0xc0000b1912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0004238e0 sp=0xc0004238c0 pc=0x43a265 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc0002d45d4, 0xc0004b7900, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc000423948 sp=0xc0004238e0 pc=0x44af45 sync.runtime_Semacquire(0xc0002d45d4) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc000423978 sp=0xc000423948 pc=0x46c485 sync.(*WaitGroup).Wait(0xc0002d45d4) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc0004239a0 sp=0xc000423978 pc=0x47c145 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1533 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc0003b0000, 0x0, 0x0) runsc/boot/loader.go:1067 +0x48 fp=0xc0004239c8 sp=0xc0004239a0 pc=0x102fd68 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0004145a0, 0x14f9280, 0xc000194000, 0xc0002d4420, 0xc0002d3d00, 0x2, 0x2, 0x0) runsc/cmd/boot.go:259 +0x669 fp=0xc000423cd0 sp=0xc0004239c8 pc=0x10984e9 github.com/google/subcommands.(*Commander).Execute(0xc0001b2000, 0x14f9280, 0xc000194000, 0xc0002d3d00, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x30d fp=0xc000423d78 sp=0xc000423cd0 pc=0x517fed github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x14d8cc0, 0x23) runsc/cli/main.go:243 +0x14e6 fp=0xc000423f68 sp=0xc000423d78 pc=0x10beda6 main.main() runsc/main.go:23 +0x39 fp=0xc000423f88 sp=0xc000423f68 pc=0x10c0099 runtime.main() GOROOT/src/runtime/proc.go:204 +0x209 fp=0xc000423fe0 sp=0xc000423f88 pc=0x439e69 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000423fe8 sp=0xc000423fe0 pc=0x4709a1 goroutine 2 [force gc (idle), 5 minutes]: runtime.gopark(0x13b1b90, 0x1e6e600, 0x1411, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000096fb0 sp=0xc000096f90 pc=0x43a265 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.forcegchelper() GOROOT/src/runtime/proc.go:255 +0xc5 fp=0xc000096fe0 sp=0xc000096fb0 pc=0x43a105 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000096fe8 sp=0xc000096fe0 pc=0x4709a1 created by runtime.init.6 GOROOT/src/runtime/proc.go:243 +0x35 goroutine 3 [GC sweep wait]: runtime.gopark(0x13b1b90, 0x1e6e860, 0x140c, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000977a8 sp=0xc000097788 pc=0x43a265 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.bgsweep(0xc0000b6000) GOROOT/src/runtime/mgcsweep.go:182 +0x13b fp=0xc0000977d8 sp=0xc0000977a8 pc=0x42493b runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000977e0 sp=0xc0000977d8 pc=0x4709a1 created by runtime.gcenable GOROOT/src/runtime/mgc.go:217 +0x5c goroutine 4 [GC scavenge wait]: runtime.gopark(0x13b1b90, 0x1e6ee00, 0x140d, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000097f78 sp=0xc000097f58 pc=0x43a265 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.bgscavenge(0xc0000b6000) GOROOT/src/runtime/mgcscavenge.go:314 +0x29c fp=0xc000097fd8 sp=0xc000097f78 pc=0x422a9c runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000097fe0 sp=0xc000097fd8 pc=0x4709a1 created by runtime.gcenable GOROOT/src/runtime/mgc.go:218 +0x7e goroutine 17 [finalizer wait, 5 minutes]: runtime.gopark(0x13b1b90, 0x1ea2860, 0x1151410, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000096758 sp=0xc000096738 pc=0x43a265 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa9 fp=0xc0000967e0 sp=0xc000096758 pc=0x419689 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000967e8 sp=0xc0000967e0 pc=0x4709a1 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x65 goroutine 18 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc0004ec200, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000092760 sp=0xc000092740 pc=0x43a265 runtime.gcBgMarkWorker(0xc00003c000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000927d8 sp=0xc000092760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000927e0 sp=0xc0000927d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 19 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc0004ec210, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000092f60 sp=0xc000092f40 pc=0x43a265 runtime.gcBgMarkWorker(0xc00003e800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000092fd8 sp=0xc000092f60 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000092fe0 sp=0xc000092fd8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 20 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc0004ec220, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000093760 sp=0xc000093740 pc=0x43a265 runtime.gcBgMarkWorker(0xc000041000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000937d8 sp=0xc000093760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000937e0 sp=0xc0000937d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 21 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc0004ec230, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000093f60 sp=0xc000093f40 pc=0x43a265 runtime.gcBgMarkWorker(0xc000043800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000093fd8 sp=0xc000093f60 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000093fe0 sp=0xc000093fd8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 22 [GC worker (idle)]: runtime.systemstack_switch() src/runtime/asm_amd64.s:330 fp=0xc000094708 sp=0xc000094700 pc=0x46ed60 runtime.gcMarkDone() GOROOT/src/runtime/mgc.go:1467 +0x105 fp=0xc000094760 sp=0xc000094708 pc=0x41c325 runtime.gcBgMarkWorker(0xc000046000) GOROOT/src/runtime/mgc.go:2018 +0x2af fp=0xc0000947d8 sp=0xc000094760 pc=0x41d4af runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000947e0 sp=0xc0000947d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 33 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc00011c000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000118760 sp=0xc000118740 pc=0x43a265 runtime.gcBgMarkWorker(0xc000048800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001187d8 sp=0xc000118760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001187e0 sp=0xc0001187d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 34 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc00011c010, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000118f60 sp=0xc000118f40 pc=0x43a265 runtime.gcBgMarkWorker(0xc00004b000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000118fd8 sp=0xc000118f60 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000118fe0 sp=0xc000118fd8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 35 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc00011c020, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000119760 sp=0xc000119740 pc=0x43a265 runtime.gcBgMarkWorker(0xc00004d800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001197d8 sp=0xc000119760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001197e0 sp=0xc0001197d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 36 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc00011c030, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000119f60 sp=0xc000119f40 pc=0x43a265 runtime.gcBgMarkWorker(0xc000050000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000119fd8 sp=0xc000119f60 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000119fe0 sp=0xc000119fd8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 37 [GC worker (idle), 2 minutes]: runtime.gopark(0x13b1a18, 0xc00011c040, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011a760 sp=0xc00011a740 pc=0x43a265 runtime.gcBgMarkWorker(0xc000052800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011a7d8 sp=0xc00011a760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011a7e0 sp=0xc00011a7d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 38 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc00011c050, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011af60 sp=0xc00011af40 pc=0x43a265 runtime.gcBgMarkWorker(0xc000055000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011afd8 sp=0xc00011af60 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011afe0 sp=0xc00011afd8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 39 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc00011c060, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011b760 sp=0xc00011b740 pc=0x43a265 runtime.gcBgMarkWorker(0xc000057800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011b7d8 sp=0xc00011b760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011b7e0 sp=0xc00011b7d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 23 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc0004ec250, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000094f60 sp=0xc000094f40 pc=0x43a265 runtime.gcBgMarkWorker(0xc00005a000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000094fd8 sp=0xc000094f60 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000094fe0 sp=0xc000094fd8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 24 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc0004ec260, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000095760 sp=0xc000095740 pc=0x43a265 runtime.gcBgMarkWorker(0xc00005c800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0000957d8 sp=0xc000095760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000957e0 sp=0xc0000957d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 25 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc0004ec270, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000095f60 sp=0xc000095f40 pc=0x43a265 runtime.gcBgMarkWorker(0xc00005f000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000095fd8 sp=0xc000095f60 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000095fe0 sp=0xc000095fd8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 26 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc0004ec280, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000114760 sp=0xc000114740 pc=0x43a265 runtime.gcBgMarkWorker(0xc000061800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001147d8 sp=0xc000114760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001147e0 sp=0xc0001147d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 27 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc0004ec290, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000114f60 sp=0xc000114f40 pc=0x43a265 runtime.gcBgMarkWorker(0xc000064000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000114fd8 sp=0xc000114f60 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000114fe0 sp=0xc000114fd8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 28 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc0004ec2a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000115760 sp=0xc000115740 pc=0x43a265 runtime.gcBgMarkWorker(0xc000066800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001157d8 sp=0xc000115760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001157e0 sp=0xc0001157d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 29 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc0004ec2b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000115f60 sp=0xc000115f40 pc=0x43a265 runtime.gcBgMarkWorker(0xc000069000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000115fd8 sp=0xc000115f60 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000115fe0 sp=0xc000115fd8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 40 [GC worker (idle)]: runtime.gopark(0x13b1a18, 0xc00011c070, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00011bf60 sp=0xc00011bf40 pc=0x43a265 runtime.gcBgMarkWorker(0xc00006b800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc00011bfd8 sp=0xc00011bf60 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00011bfe0 sp=0xc00011bfd8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 41 [GC worker (idle), 5 minutes]: runtime.gopark(0x13b1a18, 0xc00011c080, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000124760 sp=0xc000124740 pc=0x43a265 runtime.gcBgMarkWorker(0xc00006e000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001247d8 sp=0xc000124760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001247e0 sp=0xc0001247d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 42 [GC worker (idle), 5 minutes]: runtime.gopark(0x13b1a18, 0xc00011c090, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000124f60 sp=0xc000124f40 pc=0x43a265 runtime.gcBgMarkWorker(0xc000070800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000124fd8 sp=0xc000124f60 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000124fe0 sp=0xc000124fd8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 43 [GC worker (idle), 5 minutes]: runtime.gopark(0x13b1a18, 0xc00011c0a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000125760 sp=0xc000125740 pc=0x43a265 runtime.gcBgMarkWorker(0xc000073000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001257d8 sp=0xc000125760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001257e0 sp=0xc0001257d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 44 [GC worker (idle), 5 minutes]: runtime.gopark(0x13b1a18, 0xc00011c0b0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000125f60 sp=0xc000125f40 pc=0x43a265 runtime.gcBgMarkWorker(0xc000075800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000125fd8 sp=0xc000125f60 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000125fe0 sp=0xc000125fd8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 45 [GC worker (idle), 5 minutes]: runtime.gopark(0x13b1a18, 0xc00011c0c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000126760 sp=0xc000126740 pc=0x43a265 runtime.gcBgMarkWorker(0xc000078000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001267d8 sp=0xc000126760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001267e0 sp=0xc0001267d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 30 [GC worker (idle), 5 minutes]: runtime.gopark(0x13b1a18, 0xc0004ec2c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000116760 sp=0xc000116740 pc=0x43a265 runtime.gcBgMarkWorker(0xc00007a800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001167d8 sp=0xc000116760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001167e0 sp=0xc0001167d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 31 [GC worker (idle), 5 minutes]: runtime.gopark(0x13b1a18, 0xc0004ec2d0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000116f60 sp=0xc000116f40 pc=0x43a265 runtime.gcBgMarkWorker(0xc00007d000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000116fd8 sp=0xc000116f60 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000116fe0 sp=0xc000116fd8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 32 [GC worker (idle), 5 minutes]: runtime.gopark(0x13b1a18, 0xc0004ec2e0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000117760 sp=0xc000117740 pc=0x43a265 runtime.gcBgMarkWorker(0xc00007f800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001177d8 sp=0xc000117760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001177e0 sp=0xc0001177d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 49 [GC worker (idle), 5 minutes]: runtime.gopark(0x13b1a18, 0xc0004ec2f0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000117f60 sp=0xc000117f40 pc=0x43a265 runtime.gcBgMarkWorker(0xc000082000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000117fd8 sp=0xc000117f60 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000117fe0 sp=0xc000117fd8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 50 [GC worker (idle), 5 minutes]: runtime.gopark(0x13b1a18, 0xc0004ec300, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000120760 sp=0xc000120740 pc=0x43a265 runtime.gcBgMarkWorker(0xc000084800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001207d8 sp=0xc000120760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001207e0 sp=0xc0001207d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 51 [GC worker (idle), 5 minutes]: runtime.gopark(0x13b1a18, 0xc0004ec310, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000120f60 sp=0xc000120f40 pc=0x43a265 runtime.gcBgMarkWorker(0xc000087000) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc000120fd8 sp=0xc000120f60 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000120fe0 sp=0xc000120fd8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 52 [GC worker (idle), 5 minutes]: runtime.gopark(0x13b1a18, 0xc0004ec320, 0x1418, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000121760 sp=0xc000121740 pc=0x43a265 runtime.gcBgMarkWorker(0xc000089800) GOROOT/src/runtime/mgc.go:1891 +0xff fp=0xc0001217d8 sp=0xc000121760 pc=0x41d2ff runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001217e0 sp=0xc0001217d8 pc=0x4709a1 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1839 +0x77 goroutine 65 [runnable]: runtime.gopark(0x13b1b90, 0xc0004a7b38, 0x1a14, 0x3) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00093bdd0 sp=0xc00093bdb0 pc=0x43a265 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 sync.runtime_notifyListWait(0xc0004a7b30, 0x542) GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc00093be18 sp=0xc00093bdd0 pc=0x46c738 sync.(*Cond).Wait(0xc0004a7b20) GOROOT/src/sync/cond.go:56 +0x9d fp=0xc00093be50 sp=0xc00093be18 pc=0x47887d gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc0004a7500, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1373 +0x9f fp=0xc00093bec0 sp=0xc00093be50 pc=0x82a25f gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc0004a7500) pkg/sentry/pgalloc/pgalloc.go:1275 +0xab fp=0xc00093bfd8 sp=0xc00093bec0 pc=0x829a6b runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00093bfe0 sp=0xc00093bfd8 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:348 +0x1ed goroutine 66 [select]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000939de0 sp=0xc000939dc0 pc=0x43a265 runtime.selectgo(0xc000939f60, 0xc000939f40, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc000939f08 sp=0xc000939de0 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0004a0000, 0xc0005980a0) pkg/sentry/kernel/timekeeper.go:249 +0x165 fp=0xc000939fd0 sp=0xc000939f08 pc=0xa85ca5 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000939fd8 sp=0xc000939fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:210 +0xd6 goroutine 67 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7030, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0001236f8 sp=0xc0001236d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000123730 sp=0xc0001236f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7018, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000123760 sp=0xc000123730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7000, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0001237d0 sp=0xc000123760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001237d8 sp=0xc0001237d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 68 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f70a8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000123ef8 sp=0xc000123ed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7090, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000123f30 sp=0xc000123ef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7090, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000123f60 sp=0xc000123f30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7078, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000123fd0 sp=0xc000123f60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000123fd8 sp=0xc000123fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 69 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000986f8 sp=0xc0000986d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7108, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000098730 sp=0xc0000986f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7108, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000098760 sp=0xc000098730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f70f0, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0000987d0 sp=0xc000098760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000987d8 sp=0xc0000987d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 70 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7198, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000098ef8 sp=0xc000098ed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7180, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000098f30 sp=0xc000098ef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7180, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000098f60 sp=0xc000098f30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7168, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000098fd0 sp=0xc000098f60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000098fd8 sp=0xc000098fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 71 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7210, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000996f8 sp=0xc0000996d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f71f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000099730 sp=0xc0000996f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f71f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000099760 sp=0xc000099730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f71e0, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0000997d0 sp=0xc000099760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000997d8 sp=0xc0000997d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 72 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7288, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000099ef8 sp=0xc000099ed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7270, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000099f30 sp=0xc000099ef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7270, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000099f60 sp=0xc000099f30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7258, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000099fd0 sp=0xc000099f60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000099fd8 sp=0xc000099fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 73 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7300, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005aa6f8 sp=0xc0005aa6d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f72e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005aa730 sp=0xc0005aa6f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f72e8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005aa760 sp=0xc0005aa730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f72d0, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005aa7d0 sp=0xc0005aa760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005aa7d8 sp=0xc0005aa7d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 74 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7378, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005aaef8 sp=0xc0005aaed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7360, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005aaf30 sp=0xc0005aaef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7360, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005aaf60 sp=0xc0005aaf30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7348, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005aafd0 sp=0xc0005aaf60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005aafd8 sp=0xc0005aafd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 75 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f73f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005ab6f8 sp=0xc0005ab6d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f73d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005ab730 sp=0xc0005ab6f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f73d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005ab760 sp=0xc0005ab730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f73c0, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005ab7d0 sp=0xc0005ab760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005ab7d8 sp=0xc0005ab7d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 76 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7468, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005abef8 sp=0xc0005abed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7450, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005abf30 sp=0xc0005abef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7450, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005abf60 sp=0xc0005abf30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7438, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005abfd0 sp=0xc0005abf60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005abfd8 sp=0xc0005abfd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 77 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f74e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000126ef8 sp=0xc000126ed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f74c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000126f30 sp=0xc000126ef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f74c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000126f60 sp=0xc000126f30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f74b0, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000126fd0 sp=0xc000126f60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000126fd8 sp=0xc000126fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 78 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7558, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0001276f8 sp=0xc0001276d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7540, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000127730 sp=0xc0001276f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7540, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000127760 sp=0xc000127730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7528, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0001277d0 sp=0xc000127760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0001277d8 sp=0xc0001277d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 79 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f75d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000127ef8 sp=0xc000127ed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f75b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000127f30 sp=0xc000127ef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f75b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000127f60 sp=0xc000127f30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f75a0, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000127fd0 sp=0xc000127f60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000127fd8 sp=0xc000127fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 80 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7648, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000121ef8 sp=0xc000121ed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc000121f30 sp=0xc000121ef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7630, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc000121f60 sp=0xc000121f30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7618, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc000121fd0 sp=0xc000121f60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000121fd8 sp=0xc000121fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 81 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f76c0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005a66f8 sp=0xc0005a66d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f76a8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005a6730 sp=0xc0005a66f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f76a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005a6760 sp=0xc0005a6730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7690, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005a67d0 sp=0xc0005a6760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005a67d8 sp=0xc0005a67d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 82 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7738, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005a6ef8 sp=0xc0005a6ed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7720, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005a6f30 sp=0xc0005a6ef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7720, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005a6f60 sp=0xc0005a6f30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7708, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005a6fd0 sp=0xc0005a6f60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005a6fd8 sp=0xc0005a6fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 83 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f77b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005a76f8 sp=0xc0005a76d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7798, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005a7730 sp=0xc0005a76f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7798, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005a7760 sp=0xc0005a7730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7780, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005a77d0 sp=0xc0005a7760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005a77d8 sp=0xc0005a77d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 84 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7828, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005a7ef8 sp=0xc0005a7ed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7810, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005a7f30 sp=0xc0005a7ef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7810, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005a7f60 sp=0xc0005a7f30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f77f8, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005a7fd0 sp=0xc0005a7f60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005a7fd8 sp=0xc0005a7fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 85 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f78a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005a86f8 sp=0xc0005a86d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7888, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005a8730 sp=0xc0005a86f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7888, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005a8760 sp=0xc0005a8730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7870, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005a87d0 sp=0xc0005a8760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005a87d8 sp=0xc0005a87d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 86 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7918, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005a8ef8 sp=0xc0005a8ed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7900, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005a8f30 sp=0xc0005a8ef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7900, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005a8f60 sp=0xc0005a8f30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f78e8, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005a8fd0 sp=0xc0005a8f60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005a8fd8 sp=0xc0005a8fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 87 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7990, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005a96f8 sp=0xc0005a96d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7978, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005a9730 sp=0xc0005a96f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7978, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005a9760 sp=0xc0005a9730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7960, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005a97d0 sp=0xc0005a9760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005a97d8 sp=0xc0005a97d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 88 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7a08, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005a9ef8 sp=0xc0005a9ed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f79f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005a9f30 sp=0xc0005a9ef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f79f0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005a9f60 sp=0xc0005a9f30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f79d8, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005a9fd0 sp=0xc0005a9f60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005a9fd8 sp=0xc0005a9fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 89 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7a80, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005b46f8 sp=0xc0005b46d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7a68, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005b4730 sp=0xc0005b46f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7a68, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005b4760 sp=0xc0005b4730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7a50, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005b47d0 sp=0xc0005b4760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005b47d8 sp=0xc0005b47d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 90 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7af8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005b4ef8 sp=0xc0005b4ed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7ae0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005b4f30 sp=0xc0005b4ef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7ae0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005b4f60 sp=0xc0005b4f30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7ac8, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005b4fd0 sp=0xc0005b4f60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005b4fd8 sp=0xc0005b4fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 91 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7b70, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005b56f8 sp=0xc0005b56d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7b58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005b5730 sp=0xc0005b56f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7b58, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005b5760 sp=0xc0005b5730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7b40, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005b57d0 sp=0xc0005b5760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005b57d8 sp=0xc0005b57d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 92 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7be8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005b5ef8 sp=0xc0005b5ed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7bd0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005b5f30 sp=0xc0005b5ef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7bd0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005b5f60 sp=0xc0005b5f30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7bb8, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005b5fd0 sp=0xc0005b5f60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005b5fd8 sp=0xc0005b5fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 93 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7c60, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005a46f8 sp=0xc0005a46d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7c48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005a4730 sp=0xc0005a46f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7c48, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005a4760 sp=0xc0005a4730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7c30, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005a47d0 sp=0xc0005a4760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005a47d8 sp=0xc0005a47d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 94 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7cd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005a4ef8 sp=0xc0005a4ed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7cc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005a4f30 sp=0xc0005a4ef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7cc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005a4f60 sp=0xc0005a4f30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7ca8, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005a4fd0 sp=0xc0005a4f60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005a4fd8 sp=0xc0005a4fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 95 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7d50, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005a56f8 sp=0xc0005a56d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7d38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005a5730 sp=0xc0005a56f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7d38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005a5760 sp=0xc0005a5730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7d20, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005a57d0 sp=0xc0005a5760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005a57d8 sp=0xc0005a57d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 96 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7dc8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005a5ef8 sp=0xc0005a5ed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7db0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005a5f30 sp=0xc0005a5ef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7db0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005a5f60 sp=0xc0005a5f30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7d98, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005a5fd0 sp=0xc0005a5f60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005a5fd8 sp=0xc0005a5fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 97 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7e40, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005b06f8 sp=0xc0005b06d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7e28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005b0730 sp=0xc0005b06f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7e28, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005b0760 sp=0xc0005b0730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7e10, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005b07d0 sp=0xc0005b0760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005b07d8 sp=0xc0005b07d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 98 [select, 5 minutes]: runtime.gopark(0x13b1360, 0xc0004f7eb8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005b0ef8 sp=0xc0005b0ed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0004f7ea0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005b0f30 sp=0xc0005b0ef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0004f7ea0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005b0f60 sp=0xc0005b0f30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0004f7e88, 0xc0005a20dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005b0fd0 sp=0xc0005b0f60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005b0fd8 sp=0xc0005b0fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 30979 [select, 1 minutes]: runtime.gopark(0x13b1360, 0xc001337378, 0xc0000f1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005b16f8 sp=0xc0005b16d8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc001337360, 0xc0005b1701, 0x7a0795) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005b1730 sp=0xc0005b16f8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc001337360, 0x1, 0x1000000000001, 0xc0005d9440) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005b1760 sp=0xc0005b1730 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc001337348, 0xc00137c0dc) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005b17d0 sp=0xc0005b1760 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005b17d8 sp=0xc0005b17d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 46 [runnable]: syscall.Syscall6(0x10f, 0xc0000f2eb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0000f2e68 sp=0xc0000f2e60 pc=0x487885 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0000e4270, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:61 +0xd8 fp=0xc0000f2ee0 sp=0xc0000f2e68 pc=0x70dc38 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00000e068, 0x0, 0x0, 0x0) pkg/unet/unet.go:653 +0x15b fp=0xc0000f2f50 sp=0xc0000f2ee0 pc=0x70d83b gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00000c280) pkg/control/server/server.go:112 +0x46 fp=0xc0000f2fb8 sp=0xc0000f2f50 pc=0xc5a7a6 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00000c280) pkg/control/server/server.go:97 +0x35 fp=0xc0000f2fd8 sp=0xc0000f2fb8 pc=0xc5ae75 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000f2fe0 sp=0xc0000f2fd8 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:95 +0xb0 goroutine 9 [semacquire, 5 minutes]: runtime.gopark(0x13b1b90, 0x1e77a60, 0xc0000b1912, 0x4) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00053f800 sp=0xc00053f7e0 pc=0x43a265 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:312 runtime.semacquire1(0xc0004feeb8, 0xc0003b0100, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c5 fp=0xc00053f868 sp=0xc00053f800 pc=0x44af45 sync.runtime_Semacquire(0xc0004feeb8) GOROOT/src/runtime/sema.go:56 +0x45 fp=0xc00053f898 sp=0xc00053f868 pc=0x46c485 sync.(*WaitGroup).Wait(0xc0004feeb0) GOROOT/src/sync/waitgroup.go:130 +0x65 fp=0xc00053f8c0 sp=0xc00053f898 pc=0x47c145 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:479 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0003b0000, 0xc0004fe800, 0x15) runsc/boot/loader.go:1055 +0x3e fp=0xc00053f8e8 sp=0xc00053f8c0 pc=0x102fc7e gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc0003b0000, 0xc0005085e0, 0x15, 0xc000680040, 0x1, 0x7f41c61369b8) runsc/boot/loader.go:1001 +0x13d fp=0xc00053f960 sp=0xc00053f8e8 pc=0x102f5dd gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00000c2a0, 0xc0004c62c0, 0xc000680040, 0x0, 0x0) runsc/boot/controller.go:488 +0xdc fp=0xc00053f9c0 sp=0xc00053f960 pc=0x101cf7c runtime.call64(0xc000186f30, 0xc00000e1d8, 0xc0001875f0, 0x1800000028) src/runtime/asm_amd64.s:541 +0x3e fp=0xc00053fa10 sp=0xc00053f9c0 pc=0x46f1be reflect.Value.call(0xc0000b85a0, 0xc00000e1d8, 0x13, 0x135978e, 0x4, 0xc00053fea8, 0x3, 0x3, 0xc00053fc98, 0x4c999d, ...) GOROOT/src/reflect/value.go:476 +0x8c7 fp=0xc00053fc28 sp=0xc00053fa10 pc=0x4c13c7 reflect.Value.Call(0xc0000b85a0, 0xc00000e1d8, 0x13, 0xc00053fea8, 0x3, 0x3, 0x0, 0xc00000c2a0, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 fp=0xc00053fca8 sp=0xc00053fc28 pc=0x4c08b9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000180280, 0xc000520180, 0x0, 0x0) pkg/urpc/urpc.go:382 +0x592 fp=0xc00053ff50 sp=0xc00053fca8 pc=0xc572f2 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000180280, 0xc000520180, 0x0, 0x0) pkg/urpc/urpc.go:498 +0x49 fp=0xc00053ff80 sp=0xc00053ff50 pc=0xc580a9 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000180280, 0xc000520180) pkg/urpc/urpc.go:522 +0x70 fp=0xc00053ffd0 sp=0xc00053ff80 pc=0xc59fb0 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00053ffd8 sp=0xc00053ffd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:519 +0x6b goroutine 53 [syscall]: syscall.Syscall6(0x119, 0xd, 0xc000543b00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc00073ad38, 0x5, 0xc00073ad38) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc000543a40 sp=0xc000543a38 pc=0x487885 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0xd, 0xc000543b00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:88 +0x88 fp=0xc000543aa8 sp=0xc000543a40 pc=0xa91288 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00051e040, 0x0, 0x46b0e5) pkg/fdnotifier/fdnotifier.go:172 +0x8e fp=0xc000543fc8 sp=0xc000543aa8 pc=0xa90cce runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000543fd0 sp=0xc000543fc8 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:67 +0xbf goroutine 54 [syscall, 5 minutes]: syscall.Syscall6(0x10f, 0xc000680000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40db88, 0x7f419f2ea598, 0xc000680000) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc000536d88 sp=0xc000536d80 pc=0x487885 golang.org/x/sys/unix.ppoll(0xc000680000, 0x1, 0x0, 0x0, 0xc00009b000, 0xc000528180, 0x1e6f0a0) external/org_golang_x_sys/unix/zsyscall_linux.go:103 +0x88 fp=0xc000536e08 sp=0xc000536d88 pc=0x525ae8 golang.org/x/sys/unix.Ppoll(0xc000680000, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc000680000, 0x8) external/org_golang_x_sys/unix/syscall_linux.go:192 +0x9d fp=0xc000536e50 sp=0xc000536e08 pc=0x52233d gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x8, 0x1, 0xc000680000, 0xc000680000) runsc/boot/loader.go:840 +0x45 fp=0xc000536ea0 sp=0xc000536e50 pc=0x103dbc5 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc000536f70, 0x0, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:473 +0x27 fp=0xc000536ed0 sp=0xc000536ea0 pc=0xcbaaa7 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffc9e904fd3, 0x15, 0xc00000e060, 0x1, 0x1, 0xc0003b0000) runsc/boot/loader.go:838 +0x1dd fp=0xc000536fb0 sp=0xc000536ed0 pc=0x103dddd runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000536fb8 sp=0xc000536fb0 pc=0x4709a1 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:829 +0x71 goroutine 114 [syscall, 5 minutes]: syscall.Syscall6(0x10f, 0xc0005af778, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc0005af648 sp=0xc0005af640 pc=0x487885 golang.org/x/sys/unix.ppoll(0xc0005af778, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:103 +0x88 fp=0xc0005af6c8 sp=0xc0005af648 pc=0x525ae8 golang.org/x/sys/unix.Ppoll(0xc0005af778, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:192 +0x9d fp=0xc0005af710 sp=0xc0005af6c8 pc=0x52233d gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc000252000, 0xc0000e4870) pkg/p9/client.go:285 +0xde fp=0xc0005af7d0 sp=0xc0005af710 pc=0x7aab5e runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005af7d8 sp=0xc0005af7d0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:263 +0x508 goroutine 115 [select, 5 minutes]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005afe20 sp=0xc0005afe00 pc=0x43a265 runtime.selectgo(0xc0005aff78, 0xc0005aff70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc0005aff48 sp=0xc0005afe20 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00038d380) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0005affd8 sp=0xc0005aff48 pc=0x7a0795 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005affe0 sp=0xc0005affd8 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 116 [select, 5 minutes, locked to thread]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005b1e08 sp=0xc0005b1de8 pc=0x43a265 runtime.selectgo(0xc0005b1f78, 0xc0005b1f70, 0x2, 0x8, 0x1) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc0005b1f30 sp=0xc0005b1e08 pc=0x44a58f runtime.ensureSigM.func1() GOROOT/src/runtime/signal_unix.go:897 +0x1fa fp=0xc0005b1fe0 sp=0xc0005b1f30 pc=0x46873a runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005b1fe8 sp=0xc0005b1fe0 pc=0x4709a1 created by runtime.ensureSigM GOROOT/src/runtime/signal_unix.go:880 +0xd5 goroutine 117 [syscall]: runtime.notetsleepg(0x1ea2ee0, 0xffffffffffffffff, 0x13b1d20) GOROOT/src/runtime/lock_futex.go:235 +0x34 fp=0xc0005b2798 sp=0xc0005b2768 pc=0x40c4b4 os/signal.signal_recv(0x14ea900) GOROOT/src/runtime/sigqueue.go:147 +0x9d fp=0xc0005b27c0 sp=0xc0005b2798 pc=0x46cc9d os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x25 fp=0xc0005b27e0 sp=0xc0005b27c0 pc=0x511225 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005b27e8 sp=0xc0005b27e0 pc=0x4709a1 created by os/signal.Notify.func1.1 GOROOT/src/os/signal/signal.go:150 +0x45 goroutine 5 [select]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0000f5b28 sp=0xc0000f5b08 pc=0x43a265 runtime.selectgo(0xc000929b80, 0xc0026ca240, 0x22, 0xc0026ca240, 0xc0005c6c00) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc0000f5c50 sp=0xc0000f5b28 pc=0x44a58f reflect.rselect(0xc0011e1b00, 0x22, 0x22, 0xc0011e1b00, 0xc0006811d8) GOROOT/src/runtime/select.go:566 +0x390 fp=0xc0000f5ce0 sp=0xc0000f5c50 pc=0x46c3b0 reflect.Select(0xc00055a000, 0x22, 0x49, 0x11, 0x11d1840, 0xc0034882f0, 0x94, 0x1) GOROOT/src/reflect/value.go:2260 +0x19c fp=0xc0000f5e98 sp=0xc0000f5ce0 pc=0x4c8c5c gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc00031e000, 0x21, 0x40, 0xc00067d850, 0xc00047e6c0, 0xc00047e720) pkg/sentry/sighandling/sighandling.go:49 +0x39e fp=0xc0000f5fb0 sp=0xc0000f5e98 pc=0xe9f23e runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0000f5fb8 sp=0xc0000f5fb0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:112 +0x277 goroutine 6 [select, 1 minutes]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000938e18 sp=0xc000938df8 pc=0x43a265 runtime.selectgo(0xc000938f78, 0xc000938f68, 0x2, 0x1, 0x1) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc000938f40 sp=0xc000938e18 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0001b2200) pkg/sentry/watchdog/watchdog.go:285 +0xfa fp=0xc000938fd8 sp=0xc000938f40 pc=0xc9861a runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000938fe0 sp=0xc000938fd8 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:231 +0x1e7 goroutine 7 [runnable]: runtime.mapiternext(0xc000833d40) GOROOT/src/runtime/map.go:846 +0x55a fp=0xc000833cf0 sp=0xc000833ce8 pc=0x410d5a gvisor.dev/gvisor/pkg/sentry/kernel.(*PIDNamespace).ThreadGroupsAppend(0xc0002d4540, 0xc003790800, 0x42, 0x100, 0x0, 0x0, 0x0) pkg/sentry/kernel/threads.go:317 +0x11e fp=0xc000833dc0 sp=0xc000833cf0 pc=0xa6bb7e gvisor.dev/gvisor/pkg/sentry/kernel.(*kernelCPUClockTicker).Notify(0xc0005200c0, 0x1, 0x989601, 0x53bc36e600, 0x989680, 0x53bc36e600, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_sched.go:414 +0xb4 fp=0xc000833ec8 sp=0xc000833dc0 pc=0xa591d4 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).Tick(0xc000320000) pkg/sentry/kernel/time/time.go:620 +0x17d fp=0xc000833f48 sp=0xc000833ec8 pc=0x7a097d gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000320000) pkg/sentry/kernel/time/time.go:600 +0x56 fp=0xc000833fd8 sp=0xc000833f48 pc=0x7a0716 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000833fe0 sp=0xc000833fd8 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 8 [select]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000735820 sp=0xc000735800 pc=0x43a265 runtime.selectgo(0xc000735990, 0xc000735974, 0x3, 0x6, 0x1e6e680) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc000735948 sp=0xc000735820 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000378000, 0xc00047e660, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000735a18 sp=0xc000735948 pc=0xa43368 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000378000, 0xc00047e660, 0x150c600, 0x0, 0x5275b48, 0xa5e501, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000735a70 sp=0xc000735a18 pc=0xa42ea8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000378000, 0x0, 0xc0000cc601, 0x5275b48, 0x1, 0xffffffff, 0xc000002001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000735ae8 sp=0xc000735a70 pc=0xad34de gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000378000, 0x5275b48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e5db80, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000735b90 sp=0xc000735ae8 pc=0xad3f87 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000378000, 0xca, 0x5275b48, 0x80, 0x0, 0x0, 0x0, 0x0, 0xf0d545, 0x1357da0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000735c50 sp=0xc000735b90 pc=0xa63f39 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000378000, 0xca, 0x5275b48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000735cd8 sp=0xc000735c50 pc=0xa651f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000378000, 0xca, 0x5275b48, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000735d38 sp=0xc000735cd8 pc=0xa64cf4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000378000, 0x2, 0xc000378000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000735e08 sp=0xc000735d38 pc=0xa645d8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000378000, 0x14d69a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000735f60 sp=0xc000735e08 pc=0xa57015 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000378000, 0x1) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000735fd0 sp=0xc000735f60 pc=0xa55b22 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000735fd8 sp=0xc000735fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:381 +0x116 goroutine 100 [select, 5 minutes]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000369620 sp=0xc000369600 pc=0x43a265 runtime.selectgo(0xc000369778, 0xc000369770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc000369748 sp=0xc000369620 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005d0000) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0003697d8 sp=0xc000369748 pc=0x7a0795 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0003697e0 sp=0xc0003697d8 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 129 [select]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000c817b8 sp=0xc000c81798 pc=0x43a265 runtime.selectgo(0xc000c81928, 0xc000c8190c, 0x3, 0x6, 0x1e6e680) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc000c818e0 sp=0xc000c817b8 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0008b8000, 0xc0008a4240, 0xc0000d8180, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000c819b0 sp=0xc000c818e0 pc=0xa43368 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0008b8000, 0xc0008a4240, 0x53ef9f4101, 0x53ef9f41e5, 0x0, 0x0) pkg/sentry/kernel/task_block.go:94 +0x9f fp=0xc000c81a18 sp=0xc000c819b0 pc=0xa42f9f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0008b8000, 0xc0008a4240, 0x150c601, 0x3b6dffda, 0x5275258, 0x8b8001, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:49 +0xbf fp=0xc000c81a70 sp=0xc000c81a18 pc=0xa42d3f gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0008b8000, 0x3b6dffda, 0x0, 0x5275258, 0x1, 0xffffffff, 0x1d2b398, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000c81ae8 sp=0xc000c81a70 pc=0xad34de gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0008b8000, 0x5275258, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000c81b90 sp=0xc000c81ae8 pc=0xad3f87 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0008b8000, 0xca, 0x5275258, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0xf0d545, 0x1357da0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000c81c50 sp=0xc000c81b90 pc=0xa63f39 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0008b8000, 0xca, 0x5275258, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000c81cd8 sp=0xc000c81c50 pc=0xa651f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0008b8000, 0xca, 0x5275258, 0x80, 0x0, 0xc0000a1eb8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000c81d38 sp=0xc000c81cd8 pc=0xa64cf4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0008b8000, 0x2, 0xc0008b8000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000c81e08 sp=0xc000c81d38 pc=0xa645d8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0008b8000, 0x14d69a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000c81f60 sp=0xc000c81e08 pc=0xa57015 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0008b8000, 0x2) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000c81fd0 sp=0xc000c81f60 pc=0xa55b22 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000c81fd8 sp=0xc000c81fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:381 +0x116 goroutine 145 [select]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0008bd620 sp=0xc0008bd600 pc=0x43a265 runtime.selectgo(0xc0008bd778, 0xc0008bd770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc0008bd748 sp=0xc0008bd620 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00082e000) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0008bd7d8 sp=0xc0008bd748 pc=0x7a0795 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0008bd7e0 sp=0xc0008bd7d8 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 161 [select, 5 minutes]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0008c1e20 sp=0xc0008c1e00 pc=0x43a265 runtime.selectgo(0xc0008c1f78, 0xc0008c1f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc0008c1f48 sp=0xc0008c1e20 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00069a000) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0008c1fd8 sp=0xc0008c1f48 pc=0x7a0795 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0008c1fe0 sp=0xc0008c1fd8 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 131 [select, 1 minutes]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000ff7820 sp=0xc000ff7800 pc=0x43a265 runtime.selectgo(0xc000ff7990, 0xc000ff7974, 0x3, 0x6, 0x1e6e680) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc000ff7948 sp=0xc000ff7820 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0008b8a80, 0xc0008a45a0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000ff7a18 sp=0xc000ff7948 pc=0xa43368 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0008b8a80, 0xc0008a45a0, 0x150c600, 0x0, 0xc000092548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000ff7a70 sp=0xc000ff7a18 pc=0xa42ea8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0008b8a80, 0x0, 0xc0008b6001, 0xc000092548, 0x1, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000ff7ae8 sp=0xc000ff7a70 pc=0xad34de gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0008b8a80, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000ff7b90 sp=0xc000ff7ae8 pc=0xad3f87 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0008b8a80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xf0d545, 0x1357da0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000ff7c50 sp=0xc000ff7b90 pc=0xa63f39 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0008b8a80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000ff7cd8 sp=0xc000ff7c50 pc=0xa651f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0008b8a80, 0xca, 0xc000092548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000ff7d38 sp=0xc000ff7cd8 pc=0xa64cf4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0008b8a80, 0x2, 0xc0008b8a80) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000ff7e08 sp=0xc000ff7d38 pc=0xa645d8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0008b8a80, 0x14d69a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000ff7f60 sp=0xc000ff7e08 pc=0xa57015 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0008b8a80, 0x3) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000ff7fd0 sp=0xc000ff7f60 pc=0xa55b22 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000ff7fd8 sp=0xc000ff7fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:381 +0x116 goroutine 162 [select, 1 minutes]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0008c2e20 sp=0xc0008c2e00 pc=0x43a265 runtime.selectgo(0xc0008c2f78, 0xc0008c2f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc0008c2f48 sp=0xc0008c2e20 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00069a080) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0008c2fd8 sp=0xc0008c2f48 pc=0x7a0795 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0008c2fe0 sp=0xc0008c2fd8 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 10 [select, 1 minutes]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000753820 sp=0xc000753800 pc=0x43a265 runtime.selectgo(0xc000753990, 0xc000753974, 0x3, 0x6, 0x1e6e680) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc000753948 sp=0xc000753820 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00090a000, 0xc0002486c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000753a18 sp=0xc000753948 pc=0xa43368 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00090a000, 0xc0002486c0, 0x150c600, 0x0, 0xc000100148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000753a70 sp=0xc000753a18 pc=0xa42ea8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00090a000, 0x0, 0xc000816001, 0xc000100148, 0x59e001, 0xc0ffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000753ae8 sp=0xc000753a70 pc=0xad34de gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00090a000, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000753b90 sp=0xc000753ae8 pc=0xad3f87 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00090a000, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xf0d545, 0x1357da0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000753c50 sp=0xc000753b90 pc=0xa63f39 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00090a000, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000753cd8 sp=0xc000753c50 pc=0xa651f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00090a000, 0xca, 0xc000100148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000753d38 sp=0xc000753cd8 pc=0xa64cf4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00090a000, 0x2, 0xc00090a000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000753e08 sp=0xc000753d38 pc=0xa645d8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00090a000, 0x14d69a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000753f60 sp=0xc000753e08 pc=0xa57015 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00090a000, 0x4) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000753fd0 sp=0xc000753f60 pc=0xa55b22 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000753fd8 sp=0xc000753fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:381 +0x116 goroutine 521 [select, 3 minutes]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000a57820 sp=0xc000a57800 pc=0x43a265 runtime.selectgo(0xc000a57990, 0xc000a57974, 0x3, 0x6, 0x1e6e680) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc000a57948 sp=0xc000a57820 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000885500, 0xc0007fd020, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000a57a18 sp=0xc000a57948 pc=0xa43368 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000885500, 0xc0007fd020, 0x150c600, 0x0, 0xc000900148, 0xa5e501, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000a57a70 sp=0xc000a57a18 pc=0xa42ea8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000885500, 0x0, 0xc0007e2101, 0xc000900148, 0x1, 0xffffffff, 0xc000904001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000a57ae8 sp=0xc000a57a70 pc=0xad34de gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000885500, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e5db80, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000a57b90 sp=0xc000a57ae8 pc=0xad3f87 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000885500, 0xca, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xf0d545, 0x1357da0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000a57c50 sp=0xc000a57b90 pc=0xa63f39 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000885500, 0xca, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000a57cd8 sp=0xc000a57c50 pc=0xa651f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000885500, 0xca, 0xc000900148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000a57d38 sp=0xc000a57cd8 pc=0xa64cf4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000885500, 0x2, 0xc000885500) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000a57e08 sp=0xc000a57d38 pc=0xa645d8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000885500, 0x14d69a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000a57f60 sp=0xc000a57e08 pc=0xa57015 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000885500, 0x11) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000a57fd0 sp=0xc000a57f60 pc=0xa55b22 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000a57fd8 sp=0xc000a57fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:381 +0x116 goroutine 12 [select, 3 minutes]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000838820 sp=0xc000838800 pc=0x43a265 runtime.selectgo(0xc000838990, 0xc000838974, 0x3, 0x6, 0x1e6e680) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc000838948 sp=0xc000838820 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00090aa80, 0xc000248840, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc000838a18 sp=0xc000838948 pc=0xa43368 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00090aa80, 0xc000248840, 0x150c600, 0x0, 0xc000180148, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc000838a70 sp=0xc000838a18 pc=0xa42ea8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00090aa80, 0x0, 0xc00090aa01, 0xc000180148, 0x1, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc000838ae8 sp=0xc000838a70 pc=0xad34de gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00090aa80, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc000838b90 sp=0xc000838ae8 pc=0xad3f87 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00090aa80, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc00003c000, 0x1357da0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc000838c50 sp=0xc000838b90 pc=0xa63f39 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00090aa80, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc000838cd8 sp=0xc000838c50 pc=0xa651f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00090aa80, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc000838d38 sp=0xc000838cd8 pc=0xa64cf4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00090aa80, 0x2, 0xc00090aa80) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc000838e08 sp=0xc000838d38 pc=0xa645d8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00090aa80, 0x14d69a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc000838f60 sp=0xc000838e08 pc=0xa57015 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00090aa80, 0x5) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc000838fd0 sp=0xc000838f60 pc=0xa55b22 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc000838fd8 sp=0xc000838fd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:381 +0x116 goroutine 146 [select, 5 minutes]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0008c1620 sp=0xc0008c1600 pc=0x43a265 runtime.selectgo(0xc0008c1778, 0xc0008c1770, 0x2, 0x0, 0xc0008b8001) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc0008c1748 sp=0xc0008c1620 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00082e080) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0008c17d8 sp=0xc0008c1748 pc=0x7a0795 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0008c17e0 sp=0xc0008c17d8 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 50534 [select]: runtime.gopark(0x13b1360, 0xc002f26eb8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0005aeef8 sp=0xc0005aeed8 pc=0x43a265 gvisor.dev/gvisor/pkg/sync.Gopark(...) pkg/sync/runtime_unsafe.go:29 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc002f26ea0, 0xc0005aef01, 0x7a0795) pkg/sleep/sleep_unsafe.go:194 +0x95 fp=0xc0005aef30 sp=0xc0005aeef8 pc=0xb55515 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc002f26ea0, 0x1, 0x100000001, 0xc0014aa3c0) pkg/sleep/sleep_unsafe.go:247 +0x4c fp=0xc0005aef60 sp=0xc0005aef30 pc=0xb556cc gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc002f26e88, 0xc001ed049c) pkg/tcpip/transport/tcp/dispatcher.go:108 +0x2b8 fp=0xc0005aefd0 sp=0xc0005aef60 pc=0xb70d98 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0005aefd8 sp=0xc0005aefd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:190 +0x185 goroutine 177 [select, 3 minutes]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc00057b820 sp=0xc00057b800 pc=0x43a265 runtime.selectgo(0xc00057b990, 0xc00057b974, 0x3, 0x6, 0x1e6e680) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc00057b948 sp=0xc00057b820 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007b0000, 0xc000796120, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:172 +0x1a8 fp=0xc00057ba18 sp=0xc00057b948 pc=0xa43368 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007b0000, 0xc000796120, 0x150c600, 0x0, 0xc000092948, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:43 +0x228 fp=0xc00057ba70 sp=0xc00057ba18 pc=0xa42ea8 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007b0000, 0x0, 0xc0007ac001, 0xc000092948, 0x1, 0xffffffff, 0xc0000b0001, 0x1, 0x8000) pkg/sentry/syscalls/linux/sys_futex.go:114 +0xfe fp=0xc00057bae8 sp=0xc00057ba70 pc=0xad34de gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007b0000, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e5db80, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x187 fp=0xc00057bb90 sp=0xc00057bae8 pc=0xad3f87 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007b0000, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0xc00004d800, 0x1357da0, ...) pkg/sentry/kernel/task_syscall.go:116 +0x1b9 fp=0xc00057bc50 sp=0xc00057bb90 pc=0xa63f39 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007b0000, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x70 fp=0xc00057bcd8 sp=0xc00057bc50 pc=0xa651f0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0007b0000, 0xca, 0xc000092948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0xb4 fp=0xc00057bd38 sp=0xc00057bcd8 pc=0xa64cf4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007b0000, 0x2, 0xc0007b0000) pkg/sentry/kernel/task_syscall.go:205 +0x198 fp=0xc00057be08 sp=0xc00057bd38 pc=0xa645d8 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0007b0000, 0x14d69a0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xd95 fp=0xc00057bf60 sp=0xc00057be08 pc=0xa57015 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007b0000, 0x6) pkg/sentry/kernel/task_run.go:100 +0x1e2 fp=0xc00057bfd0 sp=0xc00057bf60 pc=0xa55b22 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc00057bfd8 sp=0xc00057bfd0 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:381 +0x116 goroutine 178 [select, 3 minutes]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc0007bf620 sp=0xc0007bf600 pc=0x43a265 runtime.selectgo(0xc0007bf778, 0xc0007bf770, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:338 +0xcef fp=0xc0007bf748 sp=0xc0007bf620 pc=0x44a58f gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0007b6000) pkg/sentry/kernel/time/time.go:588 +0xd5 fp=0xc0007bf7d8 sp=0xc0007bf748 pc=0x7a0795 runtime.goexit() src/runtime/asm_amd64.s:1374 +0x1 fp=0xc0007bf7e0 sp=0xc0007bf7d8 pc=0x4709a1 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:564 +0x178 goroutine 240 [select, 1 minutes]: runtime.gopark(0x13b1be0, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:306 +0xe5 fp=0xc000a5b820 sp=0xc000a5b800 pc=0x43a265 runtime.selectgo(0xc000a5b990, 0xc000a5b974, 0x3, 0x6, 0x1e6e680) D0423 12:48:38.337147 1 server.go:628] p9.recv: EOF I0423 12:48:38.338062 1 gofer.go:236] All 9P servers exited. I0423 12:48:38.338098 1 main.go:248] Exiting with status: 0 W0423 12:48:38.337177 5335 sandbox.go:821] Wait RPC to container "ci-gvisor-kvm-cover-0" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0423 12:48:38.339896 5335 container.go:672] Destroy container, cid: ci-gvisor-kvm-cover-0 D0423 12:48:38.339987 5335 container.go:757] Destroying container, cid: ci-gvisor-kvm-cover-0 D0423 12:48:38.340013 5335 sandbox.go:1129] Destroying root container by destroying sandbox, cid: ci-gvisor-kvm-cover-0 D0423 12:48:38.340025 5335 sandbox.go:869] Destroy sandbox "ci-gvisor-kvm-cover-0" D0423 12:48:38.340034 5335 container.go:771] Killing gofer for container, cid: ci-gvisor-kvm-cover-0, PID: 5342 D0423 12:48:38.440836 5335 cgroup.go:356] Deleting cgroup "/ci-gvisor-kvm-cover-0" I0423 12:48:38.441082 5335 main.go:248] Exiting with status: 512 VM DIAGNOSIS: I0423 12:48:37.774315 5914 main.go:218] *************************** I0423 12:48:37.774355 5914 main.go:219] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-cover-0] I0423 12:48:37.774412 5914 main.go:220] Version release-20210419.0-24-g9e4aa04ad1f6 I0423 12:48:37.774436 5914 main.go:221] GOOS: linux I0423 12:48:37.774460 5914 main.go:222] GOARCH: amd64 I0423 12:48:37.774472 5914 main.go:223] PID: 5914 I0423 12:48:37.774488 5914 main.go:224] UID: 0, GID: 0 I0423 12:48:37.774504 5914 main.go:225] Configuration: I0423 12:48:37.774516 5914 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I0423 12:48:37.774540 5914 main.go:227] Platform: kvm I0423 12:48:37.774552 5914 main.go:228] FileAccess: 0, overlay: true I0423 12:48:37.774570 5914 main.go:229] Network: 0, logging: false I0423 12:48:37.774583 5914 main.go:230] Strace: false, max size: 1024, syscalls: I0423 12:48:37.774594 5914 main.go:231] VFS2 enabled: true I0423 12:48:37.774606 5914 main.go:232] *************************** D0423 12:48:37.774660 5914 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-0}, opts: {Exact:false SkipCheck:false} D0423 12:48:37.776339 5914 container.go:556] Signal container, cid: ci-gvisor-kvm-cover-0, signal: signal 0 (0) D0423 12:48:37.776376 5914 sandbox.go:887] Signal sandbox "ci-gvisor-kvm-cover-0" D0423 12:48:37.776397 5914 sandbox.go:367] Connecting to sandbox "ci-gvisor-kvm-cover-0" D0423 12:48:37.776567 5914 urpc.go:640] urpc: successfully marshalled 101 bytes. I0423 12:48:38.330425 5914 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-0", PID: 5347 I0423 12:48:38.330474 5914 debug.go:143] Retrieving sandbox stacks D0423 12:48:38.330491 5914 sandbox.go:1005] Stacks sandbox "ci-gvisor-kvm-cover-0" D0423 12:48:38.330501 5914 sandbox.go:367] Connecting to sandbox "ci-gvisor-kvm-cover-0" W0423 12:48:38.330558 5914 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 5347: connection refused retrieving stacks: connecting to control server at PID 5347: connection refused W0423 12:48:38.330654 5914 main.go:257] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ci-gvisor-kvm-cover/current/image" "-root" "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-debug-log=/dev/stderr" "-platform=kvm" "-file-access=exclusive" "-network=sandbox" "-overlay" "-net-raw" "-watchdog-action=panic" "-vfs2" "-fuse" "debug" "-stacks" "--ps" "ci-gvisor-kvm-cover-0"]: exit status 128 I0423 12:48:37.774315 5914 main.go:218] *************************** I0423 12:48:37.774355 5914 main.go:219] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -file-access=exclusive -network=sandbox -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-kvm-cover-0] I0423 12:48:37.774412 5914 main.go:220] Version release-20210419.0-24-g9e4aa04ad1f6 I0423 12:48:37.774436 5914 main.go:221] GOOS: linux I0423 12:48:37.774460 5914 main.go:222] GOARCH: amd64 I0423 12:48:37.774472 5914 main.go:223] PID: 5914 I0423 12:48:37.774488 5914 main.go:224] UID: 0, GID: 0 I0423 12:48:37.774504 5914 main.go:225] Configuration: I0423 12:48:37.774516 5914 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I0423 12:48:37.774540 5914 main.go:227] Platform: kvm I0423 12:48:37.774552 5914 main.go:228] FileAccess: 0, overlay: true I0423 12:48:37.774570 5914 main.go:229] Network: 0, logging: false I0423 12:48:37.774583 5914 main.go:230] Strace: false, max size: 1024, syscalls: I0423 12:48:37.774594 5914 main.go:231] VFS2 enabled: true I0423 12:48:37.774606 5914 main.go:232] *************************** D0423 12:48:37.774660 5914 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-0}, opts: {Exact:false SkipCheck:false} D0423 12:48:37.776339 5914 container.go:556] Signal container, cid: ci-gvisor-kvm-cover-0, signal: signal 0 (0) D0423 12:48:37.776376 5914 sandbox.go:887] Signal sandbox "ci-gvisor-kvm-cover-0" D0423 12:48:37.776397 5914 sandbox.go:367] Connecting to sandbox "ci-gvisor-kvm-cover-0" D0423 12:48:37.776567 5914 urpc.go:640] urpc: successfully marshalled 101 bytes. I0423 12:48:38.330425 5914 debug.go:133] Found sandbox "ci-gvisor-kvm-cover-0", PID: 5347 I0423 12:48:38.330474 5914 debug.go:143] Retrieving sandbox stacks D0423 12:48:38.330491 5914 sandbox.go:1005] Stacks sandbox "ci-gvisor-kvm-cover-0" D0423 12:48:38.330501 5914 sandbox.go:367] Connecting to sandbox "ci-gvisor-kvm-cover-0" W0423 12:48:38.330558 5914 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 5347: connection refused retrieving stacks: connecting to control server at PID 5347: connection refused W0423 12:48:38.330654 5914 main.go:257] Failure to execute command, err: 1 [6394063.388516] user requested TSC rate below hardware speed [6394064.826983] user requested TSC rate below hardware speed [6394066.152922] user requested TSC rate below hardware speed [6394066.174312] user requested TSC rate below hardware speed [6394066.258070] user requested TSC rate below hardware speed [6394066.361810] user requested TSC rate below hardware speed [6394066.825400] set_tsc_khz: 7 callbacks suppressed [6394066.825402] user requested TSC rate below hardware speed [6394067.090501] user requested TSC rate below hardware speed [6394067.143800] user requested TSC rate below hardware speed [6394088.378078] user requested TSC rate below hardware speed [6394088.861985] user requested TSC rate below hardware speed [6394102.030314] user requested TSC rate below hardware speed [6394388.038678] user requested TSC rate below hardware speed [6394429.951674] user requested TSC rate below hardware speed [6394430.380866] user requested TSC rate below hardware speed [6394430.433910] user requested TSC rate below hardware speed [6394430.459723] user requested TSC rate below hardware speed [6394430.876752] user requested TSC rate below hardware speed [6394431.127279] user requested TSC rate below hardware speed [6394431.454630] user requested TSC rate below hardware speed [6394431.475430] user requested TSC rate below hardware speed [6394431.497174] 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user requested TSC rate below hardware speed [6394903.458699] user requested TSC rate below hardware speed [6394904.321593] set_tsc_khz: 5 callbacks suppressed [6394904.321595] user requested TSC rate below hardware speed [6394904.494161] user requested TSC rate below hardware speed [6394904.636943] user requested TSC rate below hardware speed [6394905.099699] user requested TSC rate below hardware speed [6394905.121427] user requested TSC rate below hardware speed [6394905.322084] user requested TSC rate below hardware speed [6394909.367269] user requested TSC rate below hardware speed [6394909.953109] user requested TSC rate below hardware speed [6394909.963402] user requested TSC rate below hardware speed [6394913.468136] user requested TSC rate below hardware speed [6394913.493485] user requested TSC rate below hardware speed [6394913.576175] user requested TSC rate below hardware speed [6394913.647580] user requested TSC rate below hardware speed [6394913.751328] user requested 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user requested TSC rate below hardware speed [6396274.609723] user requested TSC rate below hardware speed [6396274.642420] user requested TSC rate below hardware speed [6396274.741167] user requested TSC rate below hardware speed [6396274.778146] user requested TSC rate below hardware speed [6396274.811453] user requested TSC rate below hardware speed [6396274.848027] user requested TSC rate below hardware speed [6396274.885977] user requested TSC rate below hardware speed [6396275.149470] set_tsc_khz: 3 callbacks suppressed [6396275.149475] user requested TSC rate below hardware speed [6396275.202307] user requested TSC rate below hardware speed [6396275.204775] user requested TSC rate below hardware speed [6396275.362332] user requested TSC rate below hardware speed [6396275.365160] user requested TSC rate below hardware speed [6396275.390972] user requested TSC rate below hardware speed [6396275.439142] user requested TSC rate below hardware speed [6396275.454605] user requested 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hardware speed [6396316.825260] user requested TSC rate below hardware speed [6396316.906659] user requested TSC rate below hardware speed [6396317.165711] user requested TSC rate below hardware speed [6396317.451265] user requested TSC rate below hardware speed [6396317.559689] user requested TSC rate below hardware speed [6396385.659532] set_tsc_khz: 5 callbacks suppressed [6396385.659536] user requested TSC rate below hardware speed [6396385.689609] user requested TSC rate below hardware speed [6396400.276197] user requested TSC rate below hardware speed [6396400.296626] user requested TSC rate below hardware speed [6396462.726909] user requested TSC rate below hardware speed [6396462.726976] user requested TSC rate below hardware speed [6396462.728622] user requested TSC rate below hardware speed [6396462.729662] user requested TSC rate below hardware speed [6396463.729779] user requested TSC rate below hardware speed [6396463.758357] user requested TSC rate below hardware speed [6396463.765890] user requested TSC rate below hardware speed [6396463.765991] user requested TSC rate below hardware speed [6396463.771443] user requested TSC rate below hardware speed [6396463.773567] user requested TSC rate below hardware speed [6396467.761222] set_tsc_khz: 76 callbacks suppressed [6396467.761224] user requested TSC rate below hardware speed [6396492.119821] user requested TSC rate below hardware speed [6396492.286809] user requested TSC rate below hardware speed [6396492.889107] user requested TSC rate below hardware speed [6396492.929487] user requested TSC rate below hardware speed [6396492.936819] user requested TSC rate below hardware speed [6396494.588914] user requested TSC rate below hardware speed [6396494.643085] user requested TSC rate below hardware speed [6396494.680274] user requested TSC rate below hardware speed [6396494.718338] user requested TSC rate below hardware speed [6396494.739766] user requested TSC rate below hardware speed [6396521.267697] set_tsc_khz: 10 callbacks suppressed [6396521.267698] user requested TSC rate below hardware speed [6396568.050178] user requested TSC rate below hardware speed [6396568.057562] user requested TSC rate below hardware speed [6396587.897306] user requested TSC rate below hardware speed [6396587.917932] user requested TSC rate below hardware speed [6396616.046176] user requested TSC rate below hardware speed [6396673.424365] user requested TSC rate below hardware speed [6396674.583092] user requested TSC rate below hardware speed [6396674.623613] user requested TSC rate below hardware speed [6396674.634740] user requested TSC rate below hardware speed [6396674.683585] user requested TSC rate below hardware speed [6396675.733016] user requested TSC rate below hardware speed [6396676.465514] user requested TSC rate below hardware speed [6396676.520667] user requested TSC rate below hardware speed [6396676.550408] user requested TSC rate below hardware speed [6396676.597692] user requested TSC rate below hardware speed [6396721.427902] set_tsc_khz: 14 callbacks suppressed [6396721.427906] user requested TSC rate below hardware speed [6396721.429331] user requested TSC rate below hardware speed [6396721.429693] user requested TSC rate below hardware speed [6396721.431447] user requested TSC rate below hardware speed [6396721.717787] user requested TSC rate below hardware speed [6396722.034924] user requested TSC rate below hardware speed [6396723.052246] user requested TSC rate below hardware speed [6396723.089180] user requested TSC rate below hardware speed [6396723.112586] user requested TSC rate below hardware speed [6396723.130667] user requested TSC rate below hardware speed [6396726.429896] set_tsc_khz: 34 callbacks suppressed [6396726.429897] user requested TSC rate below hardware speed [6396726.461331] user requested TSC rate below hardware speed [6396726.490940] user requested TSC rate below hardware speed [6396726.561434] user requested TSC rate below hardware speed [6396726.662840] user requested TSC rate below hardware speed [6396726.702713] user requested TSC rate below hardware speed [6396726.714913] user requested TSC rate below hardware speed [6396726.761434] user requested TSC rate below hardware speed [6396726.798706] user requested TSC rate below hardware speed [6396726.806896] user requested TSC rate below hardware speed [6396760.006602] set_tsc_khz: 33 callbacks suppressed [6396760.006604] user requested TSC rate below hardware speed [6396760.019457] user requested TSC rate below hardware speed [6396848.544780] user requested TSC rate below hardware speed [6396848.891046] user requested TSC rate below hardware speed [6396860.405898] user requested TSC rate below hardware speed [6396861.710690] user requested TSC rate below hardware speed [6396861.781645] user requested TSC rate below hardware speed [6396861.845091] user requested TSC rate below hardware speed [6396861.852108] user requested TSC rate below hardware speed 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rate below hardware speed [6398124.184541] user requested TSC rate below hardware speed [6398128.983604] user requested TSC rate below hardware speed [6398129.162355] user requested TSC rate below hardware speed [6398132.188780] user requested TSC rate below hardware speed [6398135.751936] user requested TSC rate below hardware speed [6398135.761297] user requested TSC rate below hardware speed [6398136.191362] user requested TSC rate below hardware speed [6398136.229838] user requested TSC rate below hardware speed [6398136.293803] user requested TSC rate below hardware speed [6398136.367684] user requested TSC rate below hardware speed [6398136.461172] user requested TSC rate below hardware speed [6398136.579888] user requested TSC rate below hardware speed [6398136.734600] user requested TSC rate below hardware speed [6398136.947884] user requested TSC rate below hardware speed [6398273.380422] set_tsc_khz: 9 callbacks suppressed [6398273.380424] user requested TSC rate below 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user requested TSC rate below hardware speed [6460893.931919] user requested TSC rate below hardware speed [6460904.097760] user requested TSC rate below hardware speed [6461131.370048] user requested TSC rate below hardware speed [6461301.730696] user requested TSC rate below hardware speed [6461302.034667] user requested TSC rate below hardware speed [6461307.231522] user requested TSC rate below hardware speed [6461307.328830] user requested TSC rate below hardware speed [6461307.458656] user requested TSC rate below hardware speed [6461307.471852] user requested TSC rate below hardware speed [6461316.366529] user requested TSC rate below hardware speed [6461316.384845] user requested TSC rate below hardware speed [6461316.493914] user requested TSC rate below hardware speed [6461316.677122] user requested TSC rate below hardware speed [6461316.871034] user requested TSC rate below hardware speed [6461316.995892] user requested TSC rate below hardware speed [6461317.228100] user requested TSC rate below hardware speed [6461317.288030] user requested TSC rate below hardware speed [6461317.430908] user requested TSC rate below hardware speed [6461317.513405] user requested TSC rate below hardware speed [6461413.172042] set_tsc_khz: 7 callbacks suppressed [6461413.172044] user requested TSC rate below hardware speed [6461413.405637] user requested TSC rate below hardware speed [6461418.215480] user requested TSC rate below hardware speed [6461418.389967] user requested TSC rate below hardware speed [6461418.400458] user requested TSC rate below hardware speed [6461418.476078] user requested TSC rate below hardware speed [6461426.484862] user requested TSC rate below hardware speed [6461426.612552] user requested TSC rate below hardware speed [6461426.685581] user requested TSC rate below hardware speed [6461426.801472] user requested TSC rate below hardware speed [6461427.215621] user requested TSC rate below hardware speed [6461427.231401] user requested TSC rate below hardware speed [6461427.258360] user requested TSC rate below hardware speed [6461427.564443] user requested TSC rate below hardware speed [6461427.767544] user requested TSC rate below hardware speed [6461427.774185] user requested TSC rate below hardware speed [6461439.088764] set_tsc_khz: 3 callbacks suppressed [6461439.088765] user requested TSC rate below hardware speed [6461439.459614] user requested TSC rate below hardware speed [6461441.903168] user requested TSC rate below hardware speed [6461441.910750] user requested TSC rate below hardware speed [6461443.138565] user requested TSC rate below hardware speed [6461443.181155] user requested TSC rate below hardware speed [6461443.325825] user requested TSC rate below hardware speed [6461446.858750] user requested TSC rate below hardware speed [6461447.868489] user requested TSC rate below hardware speed [6461448.320823] user requested TSC rate below hardware speed [6461449.129632] user requested TSC rate below hardware speed [6461449.229841] user requested TSC rate below hardware speed [6461449.246818] user requested TSC rate below hardware speed [6461449.393792] user requested TSC rate below hardware speed [6461449.666150] user requested TSC rate below hardware speed [6461449.735938] user requested TSC rate below hardware speed [6461449.813087] user requested TSC rate below hardware speed [6461451.907594] set_tsc_khz: 11 callbacks suppressed [6461451.907595] user requested TSC rate below hardware speed [6461451.938738] user requested TSC rate below hardware speed [6461458.903686] user requested TSC rate below hardware speed [6461458.979258] user requested TSC rate below hardware speed [6461458.990018] user requested TSC rate below hardware speed [6461459.161008] user requested TSC rate below hardware speed [6461459.254901] user requested TSC rate below hardware speed [6461459.333195] user requested TSC rate below hardware speed [6461459.470389] user requested TSC rate below hardware speed [6461459.785744] user requested TSC rate below hardware speed [6461459.795227] user requested TSC rate below hardware speed [6461459.890385] user requested TSC rate below hardware speed [6461466.455771] set_tsc_khz: 7 callbacks suppressed [6461466.455776] user requested TSC rate below hardware speed [6461481.597151] user requested TSC rate below hardware speed [6461504.217034] user requested TSC rate below hardware speed [6461519.267153] user requested TSC rate below hardware speed [6461519.274648] user requested TSC rate below hardware speed [6461521.290264] user requested TSC rate below hardware speed [6461525.216535] user requested TSC rate below hardware speed [6461546.788729] user requested TSC rate below hardware speed [6461546.804429] user requested TSC rate below hardware speed [6461558.118906] user requested TSC rate below hardware speed [6461580.557884] user requested TSC rate below hardware speed [6461580.574155] user requested TSC rate below hardware speed [6461635.677411] user requested TSC rate below hardware speed [6461635.689072] user requested TSC rate below hardware speed [6461635.701827] user requested TSC rate below hardware speed [6461635.775018] user requested TSC rate below hardware speed [6461635.782499] user requested TSC rate below hardware speed [6461635.792637] user requested TSC rate below hardware speed [6461659.665191] user requested TSC rate below hardware speed [6461659.680284] user requested TSC rate below hardware speed [6461664.347767] user requested TSC rate below hardware speed [6461664.355732] user requested TSC rate below hardware speed [6461671.752556] user requested TSC rate below hardware speed [6461702.921827] user requested TSC rate below hardware speed [6461702.931277] user requested TSC rate below hardware speed [6461784.964231] user requested TSC rate below hardware speed [6461808.314333] user requested TSC rate below hardware speed [6461808.344665] user requested TSC rate below hardware speed [6461808.361089] user requested TSC rate below hardware speed [6461808.400073] user requested TSC rate below hardware speed [6461825.718461] user requested TSC rate below hardware speed [6461825.780384] user requested TSC rate below hardware speed [6461891.100989] user requested TSC rate below hardware speed [6461936.803751] user requested TSC rate below hardware speed [6461936.819540] user requested TSC rate below hardware speed [6462099.246317] user requested TSC rate below hardware speed [6462203.970859] user requested TSC rate below hardware speed [6462204.101061] user requested TSC rate below hardware speed [6462204.108617] user requested TSC rate below hardware speed [6462204.117498] user requested TSC rate below hardware speed [6462204.136617] user requested TSC rate below hardware speed [6462204.162005] user requested TSC rate below hardware speed [6462204.170318] user requested TSC rate below hardware speed [6462204.198324] user requested TSC rate below hardware speed [6462204.214830] user requested TSC rate below hardware speed [6462204.225383] user requested TSC rate below hardware speed [6462239.915733] set_tsc_khz: 8 callbacks suppressed [6462239.915734] user requested TSC rate below hardware speed [6462240.224146] user requested TSC rate below hardware speed [6462243.962132] user requested TSC rate below hardware speed [6462244.072328] user requested TSC rate below hardware speed [6462244.161268] user requested TSC rate below hardware speed [6462247.437843] user requested TSC rate below hardware speed [6462251.711302] user requested TSC rate below hardware speed [6462251.768734] user requested TSC rate below hardware speed [6462251.812030] user requested TSC rate below hardware speed [6462251.824745] user requested TSC rate below hardware speed [6462251.950866] user requested TSC rate below hardware speed [6462252.023414] user requested TSC rate below hardware speed [6462252.081604] user requested TSC rate below hardware speed [6462252.189003] user requested TSC rate below hardware speed [6462252.327835] user requested TSC rate below hardware speed [6462252.861698] set_tsc_khz: 3 callbacks suppressed [6462252.861699] user requested TSC rate below hardware speed [6462253.084548] user requested TSC rate below hardware speed [6462253.093280] user requested TSC rate below hardware speed [6462255.740279] user requested TSC rate below hardware speed [6462778.278232] user requested TSC rate below hardware speed [6462778.409781] user requested TSC rate below hardware speed [6462778.483095] user requested TSC rate below hardware speed [6462778.552602] user requested TSC rate below hardware speed [6462778.635345] user requested TSC rate below hardware speed [6462778.689615] user requested TSC rate below hardware speed [6462778.725798] user requested TSC rate below hardware speed [6462778.752047] user requested TSC rate below hardware speed [6462778.782585] user requested TSC rate below hardware speed [6462778.847502] user requested TSC rate below hardware speed [6463169.893453] set_tsc_khz: 17 callbacks suppressed [6463169.893454] user requested TSC rate below hardware speed [6463308.541379] user requested TSC rate below hardware speed [6564865.890302] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state.