/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 D0625 10:47:20.725664 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.725679 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.727212 1 task_signals.go:509] [ 7459] Discarding ignored signal 18 D0625 10:47:20.727714 1 task_run.go:389] [ 7459] Unhandled user fault: addr=20000180 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.727759 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.727777 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.727783 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.727790 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.727795 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.727804 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.727809 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.727814 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.727818 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.727823 1 task_log.go:114] [ 7459] Orig_rax = 0000000020000180 D0625 10:47:20.727828 1 task_log.go:114] [ 7459] R10 = 0000000000000008 D0625 10:47:20.727832 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.727837 1 task_log.go:114] [ 7459] R12 = 0000000000122e4d D0625 10:47:20.727846 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.727852 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.727856 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.727861 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.727865 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.727870 1 task_log.go:114] [ 7459] Rax = 0000000020000180 D0625 10:47:20.727874 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.727879 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.727883 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.727887 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.727896 1 task_log.go:114] [ 7459] Rdx = 0000000000000000 D0625 10:47:20.727918 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.727925 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.727930 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.727934 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.727939 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.727947 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.727959 1 task_log.go:158] [ 7459] 7f8cc3f053f0: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.727968 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.727974 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.727983 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.727988 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.727993 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.727999 1 task_log.go:158] [ 7459] 7f8cc3f05450: 07 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.728004 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:20.728009 1 task_log.go:158] [ 7459] 7f8cc3f05470: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.728015 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:20.728020 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.728049 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 01 01 D0625 10:47:20.728062 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.728125 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 60 05 57 00 00 00 00 00 D0625 10:47:20.728135 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 88 05 57 00 00 00 00 00 D0625 10:47:20.728142 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.728148 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.728154 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 5d 07 e5 1d 00 00 00 00 D0625 10:47:20.728162 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.728169 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.728183 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.728190 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.728197 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.728203 1 task_log.go:158] [ 7459] 7f8cc3f05560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.728209 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 b0 06 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.728215 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.728221 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.728227 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.728233 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.728239 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.728245 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.728252 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.728258 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.728264 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.728270 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.728276 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.728282 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.728288 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.728294 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728300 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.728306 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.728312 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.728319 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728325 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728336 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728346 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.728352 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.728360 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728367 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728373 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728380 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728394 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728401 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728408 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728414 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728420 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728426 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728437 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728443 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728450 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728456 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.728462 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.728468 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.728477 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.728483 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.728489 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.728505 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.728553 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.728666 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.728709 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.728787 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.728839 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.728886 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 rwxp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.729140 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.729232 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.729283 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.730861 1 task_run.go:389] [ 7459] Unhandled user fault: addr=20000188 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.730901 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.730920 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.730930 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.730935 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.730978 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.730994 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.731000 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.731005 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.731011 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.731055 1 task_log.go:114] [ 7459] Orig_rax = 0000000020000188 D0625 10:47:20.731095 1 task_log.go:114] [ 7459] R10 = 0000000000000008 D0625 10:47:20.731110 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.731118 1 task_log.go:114] [ 7459] R12 = 0000000000122e4d D0625 10:47:20.731123 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.731168 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.731210 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.731227 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.731233 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.731245 1 task_log.go:114] [ 7459] Rax = 0000000020000188 D0625 10:47:20.731252 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.731257 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.731262 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.731268 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.731273 1 task_log.go:114] [ 7459] Rdx = 0000000000989680 D0625 10:47:20.731279 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.731284 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.731289 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.731301 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.731310 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.731324 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.731333 1 task_log.go:158] [ 7459] 7f8cc3f053f0: 88 01 00 20 00 00 00 00 80 96 98 00 00 00 00 00 D0625 10:47:20.731347 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.731354 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.731360 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.731367 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.731380 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.731386 1 task_log.go:158] [ 7459] 7f8cc3f05450: 07 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.731392 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:20.731398 1 task_log.go:158] [ 7459] 7f8cc3f05470: 88 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.731405 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:20.731411 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.731417 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 01 01 D0625 10:47:20.731423 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.731429 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 60 05 57 00 00 00 00 00 D0625 10:47:20.731445 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 b0 05 57 00 00 00 00 00 D0625 10:47:20.731452 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.731458 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.731464 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 5d 07 e5 1d 00 00 00 00 D0625 10:47:20.731470 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.731478 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.731484 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.731491 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.731497 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.731511 1 task_log.go:158] [ 7459] 7f8cc3f05560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.731524 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 b0 06 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.731530 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.731536 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.731549 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.731556 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.731562 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.731568 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.731574 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.731580 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.731586 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.731592 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.731598 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.731604 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.731610 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.731615 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731621 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.731627 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.731633 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.731639 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731645 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731651 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731657 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.731663 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.731669 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731675 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731681 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731687 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731693 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731699 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731705 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731711 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731717 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731723 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731729 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731737 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731743 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731749 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.731755 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.731761 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.731767 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.731772 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.731779 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.731785 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.731791 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.731797 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.731802 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.731809 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.731815 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.731825 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 rwxp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.731969 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.732000 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.732010 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.732442 1 task_run.go:389] [ 7459] Unhandled user fault: addr=20000190 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.732477 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.732491 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.732497 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.732501 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.732506 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.732511 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.732516 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.732520 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.732525 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.732529 1 task_log.go:114] [ 7459] Orig_rax = 0000000020000190 D0625 10:47:20.732536 1 task_log.go:114] [ 7459] R10 = 0000000000000008 D0625 10:47:20.732541 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.732546 1 task_log.go:114] [ 7459] R12 = 0000000000122e4d D0625 10:47:20.732550 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.732555 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.732560 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.732564 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.732569 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.732574 1 task_log.go:114] [ 7459] Rax = 0000000020000190 D0625 10:47:20.732581 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.732586 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.732590 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.732595 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.732600 1 task_log.go:114] [ 7459] Rdx = 0000000000000000 D0625 10:47:20.732604 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.732609 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.732621 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.732626 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.732631 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.732637 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.732644 1 task_log.go:158] [ 7459] 7f8cc3f053f0: 90 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.732649 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.732655 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.732660 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.732665 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.732677 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.732684 1 task_log.go:158] [ 7459] 7f8cc3f05450: 07 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.732689 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:20.732694 1 task_log.go:158] [ 7459] 7f8cc3f05470: 90 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.732699 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:20.732705 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.732710 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 01 01 D0625 10:47:20.732715 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.732720 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 60 05 57 00 00 00 00 00 D0625 10:47:20.732727 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 d8 05 57 00 00 00 00 00 D0625 10:47:20.732732 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.732737 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.732742 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 5d 07 e5 1d 00 00 00 00 D0625 10:47:20.732748 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.732753 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.732758 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.732763 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.732769 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.732774 1 task_log.go:158] [ 7459] 7f8cc3f05560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.732779 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 b0 06 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.732784 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.732790 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.732795 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.732803 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.732808 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.732813 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.732818 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.732824 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.732829 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.732834 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.732846 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.732853 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.732858 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.732863 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732869 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.732874 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.732879 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.732884 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732891 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732897 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732902 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.732907 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.732913 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732918 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732923 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732931 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732936 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732941 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732947 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732952 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732957 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732962 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732975 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732981 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732987 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732992 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.732997 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.733002 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.733007 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.733013 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.733018 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.733024 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.733031 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.733037 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.733043 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.733048 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.733053 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.733064 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 rwxp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.733274 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.733317 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.733327 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.733890 1 task_run.go:389] [ 7459] Unhandled user fault: addr=20000198 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.734005 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.734069 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.734135 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.734145 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.734151 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.734157 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.734162 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.734168 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.734173 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.734179 1 task_log.go:114] [ 7459] Orig_rax = 0000000020000198 D0625 10:47:20.734184 1 task_log.go:114] [ 7459] R10 = 0000000000000008 D0625 10:47:20.734189 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.734195 1 task_log.go:114] [ 7459] R12 = 0000000000122e4d D0625 10:47:20.734200 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.734205 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.734210 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.734216 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.734221 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.734226 1 task_log.go:114] [ 7459] Rax = 0000000020000198 D0625 10:47:20.734231 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.734237 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.734242 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.734247 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.734254 1 task_log.go:114] [ 7459] Rdx = 0000000001c9c380 D0625 10:47:20.734260 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.734265 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.734273 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.734279 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.734291 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.734299 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.734325 1 task_log.go:158] [ 7459] 7f8cc3f053f0: 98 01 00 20 00 00 00 00 80 c3 c9 01 00 00 00 00 D0625 10:47:20.734341 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.734347 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.734353 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.734360 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.734366 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.734372 1 task_log.go:158] [ 7459] 7f8cc3f05450: 07 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.734378 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:20.734384 1 task_log.go:158] [ 7459] 7f8cc3f05470: 98 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.734391 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:20.734397 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.734402 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 06 00 00 00 00 00 01 01 D0625 10:47:20.734408 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.734413 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 60 05 57 00 00 00 00 00 D0625 10:47:20.734419 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 00 06 57 00 00 00 00 00 D0625 10:47:20.734424 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.734430 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.734445 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 5d 07 e5 1d 00 00 00 00 D0625 10:47:20.734451 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.734457 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.734462 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.734467 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.734480 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.734487 1 task_log.go:158] [ 7459] 7f8cc3f05560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.734492 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 b0 06 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.734498 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.734504 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.734509 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.734514 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.734520 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.734525 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.734531 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.734536 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.734541 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.734547 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.734554 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.734560 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.734565 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.734571 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734576 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.734581 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.734587 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.734592 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734598 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734612 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734618 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.734623 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.734628 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734634 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734639 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734644 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734649 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734655 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734668 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734674 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734680 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734686 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734691 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734697 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734702 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734707 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.734713 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.734718 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.734723 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.734729 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.734734 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.734740 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.734746 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.734751 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.734757 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.734763 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.734768 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.734773 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 rwxp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.734913 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.734951 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.734961 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.735882 1 task_run.go:389] [ 7459] Unhandled user fault: addr=200002c0 ip=461dd0 access=-w- err=operation not permitted D0625 10:47:20.735925 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.735939 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.735945 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.735950 1 task_log.go:114] [ 7459] Eflags = 0000000000011206 D0625 10:47:20.735954 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.735959 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.735963 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.735968 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.735973 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.735977 1 task_log.go:114] [ 7459] Orig_rax = 00000000200002c0 D0625 10:47:20.735982 1 task_log.go:114] [ 7459] R10 = 0000000000000000 D0625 10:47:20.735987 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.735992 1 task_log.go:114] [ 7459] R12 = 0000000000570678 D0625 10:47:20.735997 1 task_log.go:114] [ 7459] R13 = 00007f8cc3f05520 D0625 10:47:20.736001 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.736006 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.736010 1 task_log.go:114] [ 7459] R8 = 0000000000970000 D0625 10:47:20.736014 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.736026 1 task_log.go:114] [ 7459] Rax = 00000000200002c0 D0625 10:47:20.736032 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.736036 1 task_log.go:114] [ 7459] Rbx = 0000000000000004 D0625 10:47:20.736041 1 task_log.go:114] [ 7459] Rcx = 00000000004665d9 D0625 10:47:20.736046 1 task_log.go:114] [ 7459] Rdi = 00000000200002c0 D0625 10:47:20.736050 1 task_log.go:114] [ 7459] Rdx = 000000000000008f D0625 10:47:20.736055 1 task_log.go:114] [ 7459] Rip = 0000000000461dd0 D0625 10:47:20.736059 1 task_log.go:114] [ 7459] Rsi = 0000000000570698 D0625 10:47:20.736064 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f05418 D0625 10:47:20.736069 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.736074 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.736084 1 task_log.go:158] [ 7459] 7f8cc3f05410: 04 00 00 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0625 10:47:20.736133 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.736150 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.736157 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:20.736165 1 task_log.go:158] [ 7459] 7f8cc3f05450: 08 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.736171 1 task_log.go:158] [ 7459] 7f8cc3f05460: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:20.736177 1 task_log.go:158] [ 7459] 7f8cc3f05470: c0 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.736183 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 8f 00 00 00 00 00 00 00 D0625 10:47:20.736190 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.736196 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 07 00 00 00 00 00 01 01 D0625 10:47:20.736202 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.736216 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 78 06 57 00 00 00 00 00 D0625 10:47:20.736224 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 98 06 57 00 00 00 00 00 D0625 10:47:20.736230 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.736236 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.736242 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 5d 07 e5 1d 00 00 00 00 D0625 10:47:20.736249 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.736255 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.736263 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.736271 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.736285 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.736291 1 task_log.go:158] [ 7459] 7f8cc3f05560: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.736297 1 task_log.go:158] [ 7459] 7f8cc3f05570: 80 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.736303 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.736309 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.736315 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.736321 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.736328 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.736334 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.736376 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.736397 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.736403 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.736410 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.736416 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.736460 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.736475 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.736483 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736489 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.736495 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.736501 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.736507 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736513 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736519 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736529 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.736535 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.736541 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736547 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736553 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736567 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736584 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736590 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736596 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736617 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736632 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736639 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736646 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736652 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736659 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736665 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.736672 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.736678 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.736683 1 task_log.go:158] [ 7459] 7f8cc3f057e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.736696 1 task_log.go:158] [ 7459] 7f8cc3f057f0: 72 6f 75 74 65 72 5f 73 48 5e f0 c3 8c 7f 00 00 D0625 10:47:20.736704 1 task_log.go:158] [ 7459] 7f8cc3f05800: e0 58 f0 c3 8c 7f 00 00 ff ff ff ff 00 00 00 00 D0625 10:47:20.736710 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.736716 1 task_log.go:208] [ 7459] 461d90: 81 fa 00 01 00 00 0f 87 91 00 00 00 48 81 fa 80 D0625 10:47:20.736722 1 task_log.go:208] [ 7459] 461da0: 00 00 00 72 5a c5 fe 6f 06 c5 fe 6f 4e 20 c5 fe D0625 10:47:20.736729 1 task_log.go:208] [ 7459] 461db0: 6f 56 40 c5 fe 6f 5e 60 c5 fe 6f 64 16 e0 c5 fe D0625 10:47:20.736735 1 task_log.go:208] [ 7459] 461dc0: 6f 6c 16 c0 c5 fe 6f 74 16 a0 c5 fe 6f 7c 16 80 D0625 10:47:20.736741 1 task_log.go:208] [ 7459] 461dd0: c5 fe 7f 07 c5 fe 7f 4f 20 c5 fe 7f 57 40 c5 fe D0625 10:47:20.736747 1 task_log.go:208] [ 7459] 461de0: 7f 5f 60 c5 fe 7f 64 17 e0 c5 fe 7f 6c 17 c0 c5 D0625 10:47:20.736753 1 task_log.go:208] [ 7459] 461df0: fe 7f 74 17 a0 c5 fe 7f 7c 17 80 c5 f8 77 c3 c5 D0625 10:47:20.736759 1 task_log.go:208] [ 7459] 461e00: fe 6f 06 c5 fe 6f 4e 20 c5 fe 6f 54 16 e0 c5 fe D0625 10:47:20.736765 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 rwxp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.736901 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.736939 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.736950 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.738614 1 task_run.go:389] [ 7459] Unhandled user fault: addr=20002000 ip=461d3b access=-w- err=operation not permitted D0625 10:47:20.738663 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.738811 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.738833 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.738839 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.738845 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.738851 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.738857 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.738862 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.739491 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.739539 1 task_log.go:114] [ 7459] Orig_rax = 0000000020002000 D0625 10:47:20.739570 1 task_log.go:114] [ 7459] R10 = 00007f8cc3f054f0 D0625 10:47:20.739606 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.739637 1 task_log.go:114] [ 7459] R12 = 0000000000122e59 D0625 10:47:20.739677 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.739711 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.739742 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.739783 1 task_log.go:114] [ 7459] R8 = 0000000000970000 D0625 10:47:20.739815 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.739845 1 task_log.go:114] [ 7459] Rax = 0000000020002000 D0625 10:47:20.739876 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.739906 1 task_log.go:114] [ 7459] Rbx = 000000000056cb00 D0625 10:47:20.739946 1 task_log.go:114] [ 7459] Rcx = 000000000000002f D0625 10:47:20.739989 1 task_log.go:114] [ 7459] Rdi = 0000000020002000 D0625 10:47:20.740022 1 task_log.go:114] [ 7459] Rdx = 0000000000000001 D0625 10:47:20.740053 1 task_log.go:114] [ 7459] Rip = 0000000000461d3b D0625 10:47:20.740083 1 task_log.go:114] [ 7459] Rsi = 0000000000570790 D0625 10:47:20.740119 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f05418 D0625 10:47:20.740168 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.740205 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.740244 1 task_log.go:158] [ 7459] 7f8cc3f05410: 00 cb 56 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0625 10:47:20.740721 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.740791 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.740833 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.740854 1 task_log.go:158] [ 7459] 7f8cc3f05450: 09 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.740864 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:20.740873 1 task_log.go:158] [ 7459] 7f8cc3f05470: 00 20 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.740888 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.740898 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:20.740911 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 08 00 00 00 00 00 01 01 D0625 10:47:20.740921 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.740931 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 70 07 57 00 00 00 00 00 D0625 10:47:20.740968 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 90 07 57 00 00 00 00 00 D0625 10:47:20.740982 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.740991 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.741002 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 00 0f 94 1e 00 00 00 00 D0625 10:47:20.741012 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.741032 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.741045 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.741055 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.741069 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.741088 1 task_log.go:158] [ 7459] 7f8cc3f05560: c0 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.741097 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.741106 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.741112 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.741121 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.741132 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.741147 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.741156 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.741164 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.741173 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.741181 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.741190 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.741209 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.741224 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.741234 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.741243 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741256 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.741266 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.741275 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.741284 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741311 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741321 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741336 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.741346 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.741359 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741386 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741396 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741409 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741433 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741463 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741475 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741488 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741498 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741506 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741514 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741528 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741542 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741550 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.741559 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.741591 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.741603 1 task_log.go:158] [ 7459] 7f8cc3f057e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.741611 1 task_log.go:158] [ 7459] 7f8cc3f057f0: 72 6f 75 74 65 72 5f 73 48 5e f0 c3 8c 7f 00 00 D0625 10:47:20.741620 1 task_log.go:158] [ 7459] 7f8cc3f05800: e0 58 f0 c3 8c 7f 00 00 ff ff ff ff 00 00 00 00 D0625 10:47:20.741629 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.741639 1 task_log.go:208] [ 7459] 461cf0: 07 c5 fe 7f 4c 17 e0 c5 f8 77 c3 48 3b 15 fe 8c D0625 10:47:20.742033 1 task_log.go:208] [ 7459] 461d00: 04 01 0f 83 25 01 00 00 48 39 f7 72 0f 74 12 4c D0625 10:47:20.742155 1 task_log.go:208] [ 7459] 461d10: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0625 10:47:20.742200 1 task_log.go:208] [ 7459] 461d20: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0625 10:47:20.742234 1 task_log.go:208] [ 7459] 461d30: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0625 10:47:20.742267 1 task_log.go:208] [ 7459] 461d40: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0625 10:47:20.742313 1 task_log.go:208] [ 7459] 461d50: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0625 10:47:20.742345 1 task_log.go:208] [ 7459] 461d60: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0625 10:47:20.742376 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 rwxp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.742683 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.742769 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.742810 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.745804 1 task_run.go:389] [ 7459] Unhandled user fault: addr=20000280 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.745855 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.745877 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.745883 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.745888 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.745893 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.745897 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.745902 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.745906 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.745911 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.745915 1 task_log.go:114] [ 7459] Orig_rax = 0000000020000280 D0625 10:47:20.745919 1 task_log.go:114] [ 7459] R10 = 0000000000000008 D0625 10:47:20.745924 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.745929 1 task_log.go:114] [ 7459] R12 = 0000000000122e60 D0625 10:47:20.745934 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.745938 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.745943 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.745948 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.745952 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.745957 1 task_log.go:114] [ 7459] Rax = 0000000020000280 D0625 10:47:20.745961 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.745968 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.745973 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.745977 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.745982 1 task_log.go:114] [ 7459] Rdx = 0000000077359400 D0625 10:47:20.745987 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.745991 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.745996 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.746002 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.746008 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.746015 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.746028 1 task_log.go:158] [ 7459] 7f8cc3f053f0: 80 02 00 20 00 00 00 00 00 94 35 77 00 00 00 00 D0625 10:47:20.746037 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.746042 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.746058 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.746065 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.746070 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.746075 1 task_log.go:158] [ 7459] 7f8cc3f05450: 0b 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.746080 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:20.746085 1 task_log.go:158] [ 7459] 7f8cc3f05470: 80 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.746091 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.746096 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.746101 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 0a 00 00 00 00 00 01 01 D0625 10:47:20.746106 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.746111 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 88 08 57 00 00 00 00 00 D0625 10:47:20.746117 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 d0 08 57 00 00 00 00 00 D0625 10:47:20.746122 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.746127 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.746132 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 3e 1e 0b 1f 00 00 00 00 D0625 10:47:20.746137 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.746142 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.746155 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.746161 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.746167 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.746172 1 task_log.go:158] [ 7459] 7f8cc3f05560: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.746177 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0625 10:47:20.746182 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.746187 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.746192 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.746216 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.746277 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.746327 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.746349 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.746358 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.746364 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.746371 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.746377 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.746384 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.746390 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.746423 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746442 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.746448 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.746454 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.746459 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746483 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746489 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746495 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.746501 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.746506 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746512 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746518 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746523 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746530 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746535 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746541 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746546 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746551 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746557 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746562 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746567 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746573 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746585 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.746592 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.746601 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.746608 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.746616 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.746630 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.746649 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.746657 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.746669 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.746678 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.746685 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.746693 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.746702 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 rwxp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.746913 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.746947 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.746958 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.747775 1 task_run.go:389] [ 7459] Unhandled user fault: addr=20000288 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.747827 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.747859 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.747872 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.747880 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.747888 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.747899 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.747907 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.747915 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.747922 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.747930 1 task_log.go:114] [ 7459] Orig_rax = 0000000020000288 D0625 10:47:20.747938 1 task_log.go:114] [ 7459] R10 = 0000000000000008 D0625 10:47:20.747945 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.747952 1 task_log.go:114] [ 7459] R12 = 0000000000122e60 D0625 10:47:20.747958 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.747965 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.747971 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.747978 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.747984 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.747990 1 task_log.go:114] [ 7459] Rax = 0000000020000288 D0625 10:47:20.747996 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.748002 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.748008 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.748014 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.748020 1 task_log.go:114] [ 7459] Rdx = 0000000000000000 D0625 10:47:20.748045 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.748050 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.748056 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.748061 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.748069 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.748078 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.748086 1 task_log.go:158] [ 7459] 7f8cc3f053f0: 88 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.748093 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.748099 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.748105 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.748112 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.748118 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.748125 1 task_log.go:158] [ 7459] 7f8cc3f05450: 0b 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.748131 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:20.748137 1 task_log.go:158] [ 7459] 7f8cc3f05470: 88 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.748144 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.748153 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.748159 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 0a 00 00 00 00 00 01 01 D0625 10:47:20.748166 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.748176 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 88 08 57 00 00 00 00 00 D0625 10:47:20.748182 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 f8 08 57 00 00 00 00 00 D0625 10:47:20.748189 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.748195 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.748201 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 3e 1e 0b 1f 00 00 00 00 D0625 10:47:20.748208 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.748215 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.748221 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.748227 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.748234 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.748240 1 task_log.go:158] [ 7459] 7f8cc3f05560: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.748246 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0625 10:47:20.748253 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.748260 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.748267 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.748273 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.748280 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.748286 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.748293 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.748299 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.748305 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.748312 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.748318 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.748325 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.748338 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.748349 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748356 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.748362 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.748378 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.748388 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748395 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748401 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748408 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.748414 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.748421 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748437 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748444 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748450 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748458 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748468 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748481 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748488 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748496 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748504 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748511 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748519 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748527 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748535 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.748546 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.748563 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.748571 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.748580 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.748590 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.748602 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.748611 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.748623 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.748641 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.748703 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.748796 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.748822 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 rwxp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.749038 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.749107 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.749123 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.750338 1 task_run.go:389] [ 7459] Unhandled user fault: addr=20000290 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.750421 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.750465 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.750497 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.750516 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.750523 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.750529 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.750544 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.750559 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.750567 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.750577 1 task_log.go:114] [ 7459] Orig_rax = 0000000020000290 D0625 10:47:20.750585 1 task_log.go:114] [ 7459] R10 = 0000000000000008 D0625 10:47:20.750597 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.750605 1 task_log.go:114] [ 7459] R12 = 0000000000122e60 D0625 10:47:20.750613 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.750625 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.750633 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.750644 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.750652 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.750660 1 task_log.go:114] [ 7459] Rax = 0000000020000290 D0625 10:47:20.750674 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.750682 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.750693 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.750701 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.750712 1 task_log.go:114] [ 7459] Rdx = 0000000000000000 D0625 10:47:20.750720 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.750731 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.750740 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.750751 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.750770 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.750781 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.750797 1 task_log.go:158] [ 7459] 7f8cc3f053f0: 90 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.750806 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.750821 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.750830 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.750840 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.750852 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.750865 1 task_log.go:158] [ 7459] 7f8cc3f05450: 0b 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.750874 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:20.750883 1 task_log.go:158] [ 7459] 7f8cc3f05470: 90 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.750896 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.750905 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.750920 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 0a 00 00 00 00 00 01 01 D0625 10:47:20.750929 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.750938 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 88 08 57 00 00 00 00 00 D0625 10:47:20.750947 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 20 09 57 00 00 00 00 00 D0625 10:47:20.750980 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.751013 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.751021 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 3e 1e 0b 1f 00 00 00 00 D0625 10:47:20.751030 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.751039 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.751046 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.751055 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.751088 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.751097 1 task_log.go:158] [ 7459] 7f8cc3f05560: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.751122 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0625 10:47:20.751132 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.751144 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.751160 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.751186 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.751207 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.751216 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.751225 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.751233 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.751246 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.751257 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.751272 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.751283 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.751299 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.751320 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751335 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.751352 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.751362 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.751371 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751390 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751410 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751428 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.751440 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.751449 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751464 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751474 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751484 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751498 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751513 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751535 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751551 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751561 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751570 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751579 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751589 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751598 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751624 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.751639 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.751648 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.751656 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.751682 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.751692 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.751701 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.751716 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.751725 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.751742 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.751751 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.751770 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.751779 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 rwxp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.752046 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.752195 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.752292 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.752555 1 task_run.go:389] [ 7459] Unhandled user fault: addr=20000298 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.752655 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.752752 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.752834 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.752901 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.752966 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.753045 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.753131 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.753200 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.753265 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.753347 1 task_log.go:114] [ 7459] Orig_rax = 0000000020000298 D0625 10:47:20.753419 1 task_log.go:114] [ 7459] R10 = 0000000000000008 D0625 10:47:20.753481 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.753491 1 task_log.go:114] [ 7459] R12 = 0000000000122e60 D0625 10:47:20.753497 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.753503 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.753509 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.753516 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.753522 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.753529 1 task_log.go:114] [ 7459] Rax = 0000000020000298 D0625 10:47:20.753535 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.753542 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.753548 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.753555 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.753561 1 task_log.go:114] [ 7459] Rdx = 0000000000000000 D0625 10:47:20.753569 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.753575 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.753582 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.753589 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.753595 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.753604 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.753613 1 task_log.go:158] [ 7459] 7f8cc3f053f0: 98 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.753621 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.753628 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.753636 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.753644 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.753667 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.753771 1 task_log.go:158] [ 7459] 7f8cc3f05450: 0b 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.753837 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:20.753903 1 task_log.go:158] [ 7459] 7f8cc3f05470: 98 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.753913 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.753921 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.753929 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 0a 00 00 00 00 00 01 01 D0625 10:47:20.753936 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.753944 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 88 08 57 00 00 00 00 00 D0625 10:47:20.753956 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 48 09 57 00 00 00 00 00 D0625 10:47:20.753969 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.753977 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.753998 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 3e 1e 0b 1f 00 00 00 00 D0625 10:47:20.754019 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.754063 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.754073 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.754086 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.754094 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.754102 1 task_log.go:158] [ 7459] 7f8cc3f05560: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.754110 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0625 10:47:20.754117 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.754131 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.754140 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.754148 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.754156 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.754174 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.754186 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.754194 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.754202 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.754210 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.754271 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.754372 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.754453 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.754517 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.754579 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.754641 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.754715 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.754790 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.754855 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.754908 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.754982 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.755032 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.755078 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.755090 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.755105 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.755114 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.755122 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.755214 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.755293 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.755341 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.755359 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.755368 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.755375 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.755447 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.755466 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.755475 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.755482 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.755559 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.755612 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.755667 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.755675 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.755683 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.755689 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.755696 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.755703 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.755760 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.755800 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.755809 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 rwxp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.756015 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.756055 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.756067 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.757317 1 task_run.go:389] [ 7459] Unhandled user fault: addr=200000c0 ip=461d48 access=-w- err=operation not permitted D0625 10:47:20.757354 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.757374 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.757382 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.757390 1 task_log.go:114] [ 7459] Eflags = 0000000000011202 D0625 10:47:20.757411 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.757419 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.757470 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.757482 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.757488 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.757494 1 task_log.go:114] [ 7459] Orig_rax = 00000000200000c0 D0625 10:47:20.757500 1 task_log.go:114] [ 7459] R10 = 00007f8cc3f054f0 D0625 10:47:20.757506 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.757519 1 task_log.go:114] [ 7459] R12 = 0000000000122e6c D0625 10:47:20.757526 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.757532 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.757538 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.757544 1 task_log.go:114] [ 7459] R8 = 0000000000970000 D0625 10:47:20.757550 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.757556 1 task_log.go:114] [ 7459] Rax = 00000000200000c0 D0625 10:47:20.757563 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.757579 1 task_log.go:114] [ 7459] Rbx = 000000000056cb00 D0625 10:47:20.757585 1 task_log.go:114] [ 7459] Rcx = 00000000004665d9 D0625 10:47:20.757590 1 task_log.go:114] [ 7459] Rdi = 00000000200000c0 D0625 10:47:20.757600 1 task_log.go:114] [ 7459] Rdx = 0000000000000017 D0625 10:47:20.757606 1 task_log.go:114] [ 7459] Rip = 0000000000461d48 D0625 10:47:20.757612 1 task_log.go:114] [ 7459] Rsi = 0000000000570a70 D0625 10:47:20.757624 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f05418 D0625 10:47:20.757634 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.757640 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.757648 1 task_log.go:158] [ 7459] 7f8cc3f05410: 00 cb 56 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0625 10:47:20.757657 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.757664 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.757671 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.757683 1 task_log.go:158] [ 7459] 7f8cc3f05450: 0d 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.757695 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.757705 1 task_log.go:158] [ 7459] 7f8cc3f05470: c0 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.757717 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 17 00 00 00 00 00 00 00 D0625 10:47:20.757724 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.757731 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 0c 00 00 00 00 00 01 01 D0625 10:47:20.757744 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.757751 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 50 0a 57 00 00 00 00 00 D0625 10:47:20.757764 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 70 0a 57 00 00 00 00 00 D0625 10:47:20.757775 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.757787 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.757794 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 7d f3 bf 1f 00 00 00 00 D0625 10:47:20.757801 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.757808 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.757815 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.757825 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.757832 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.757838 1 task_log.go:158] [ 7459] 7f8cc3f05560: 05 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:20.757847 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.757860 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.757869 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.757876 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.757885 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.757894 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.757914 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.757923 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.757931 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.757949 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.757959 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.757968 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.757985 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.757995 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.758017 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758026 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.758036 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.758050 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.758060 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758070 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758080 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758099 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.758109 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.758119 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758129 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758153 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758163 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758171 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758185 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758201 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758211 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758218 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758228 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758235 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758247 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758263 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758274 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.758281 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.758287 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.758296 1 task_log.go:158] [ 7459] 7f8cc3f057e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.758303 1 task_log.go:158] [ 7459] 7f8cc3f057f0: 72 6f 75 74 65 72 5f 73 48 5e f0 c3 8c 7f 00 00 D0625 10:47:20.758310 1 task_log.go:158] [ 7459] 7f8cc3f05800: e0 58 f0 c3 8c 7f 00 00 ff ff ff ff 00 00 00 00 D0625 10:47:20.758320 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.758327 1 task_log.go:208] [ 7459] 461d00: 04 01 0f 83 25 01 00 00 48 39 f7 72 0f 74 12 4c D0625 10:47:20.758335 1 task_log.go:208] [ 7459] 461d10: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0625 10:47:20.758341 1 task_log.go:208] [ 7459] 461d20: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0625 10:47:20.758348 1 task_log.go:208] [ 7459] 461d30: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0625 10:47:20.758355 1 task_log.go:208] [ 7459] 461d40: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0625 10:47:20.758365 1 task_log.go:208] [ 7459] 461d50: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0625 10:47:20.758372 1 task_log.go:208] [ 7459] 461d60: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0625 10:47:20.758379 1 task_log.go:208] [ 7459] 461d70: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0625 10:47:20.758385 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 rwxp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.758565 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.758608 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.758627 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.758809 1 task_run.go:389] [ 7459] Unhandled user fault: addr=20000200 ip=461e14 access=-w- err=operation not permitted D0625 10:47:20.758857 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.758875 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.758888 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.758897 1 task_log.go:114] [ 7459] Eflags = 0000000000011283 D0625 10:47:20.758904 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.758909 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.758916 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.758922 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.758929 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.758936 1 task_log.go:114] [ 7459] Orig_rax = 0000000020000200 D0625 10:47:20.758942 1 task_log.go:114] [ 7459] R10 = 00007f8cc3f054f0 D0625 10:47:20.758948 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.758954 1 task_log.go:114] [ 7459] R12 = 00007f8cc3f054d8 D0625 10:47:20.758971 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.758978 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.758985 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.758998 1 task_log.go:114] [ 7459] R8 = 0000000000970000 D0625 10:47:20.759013 1 task_log.go:114] [ 7459] R9 = 00007f8cc3f054d8 D0625 10:47:20.759028 1 task_log.go:114] [ 7459] Rax = 0000000020000200 D0625 10:47:20.759042 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.759066 1 task_log.go:114] [ 7459] Rbx = 0000000000000003 D0625 10:47:20.759087 1 task_log.go:114] [ 7459] Rcx = 00000000004665d9 D0625 10:47:20.759094 1 task_log.go:114] [ 7459] Rdi = 0000000020000200 D0625 10:47:20.759101 1 task_log.go:114] [ 7459] Rdx = 0000000000000056 D0625 10:47:20.759109 1 task_log.go:114] [ 7459] Rip = 0000000000461e14 D0625 10:47:20.759118 1 task_log.go:114] [ 7459] Rsi = 0000000000570aa8 D0625 10:47:20.759130 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f05418 D0625 10:47:20.759137 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.759144 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.759154 1 task_log.go:158] [ 7459] 7f8cc3f05410: 03 00 00 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0625 10:47:20.759170 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.759191 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.759206 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.759214 1 task_log.go:158] [ 7459] 7f8cc3f05450: 0d 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.759223 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.759232 1 task_log.go:158] [ 7459] 7f8cc3f05470: 00 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.759245 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 56 00 00 00 00 00 00 00 D0625 10:47:20.759254 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.759262 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 0c 00 00 00 00 00 01 01 D0625 10:47:20.759275 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.759286 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 50 0a 57 00 00 00 00 00 D0625 10:47:20.759301 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 a8 0a 57 00 00 00 00 00 D0625 10:47:20.759317 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.759325 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.759338 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 7d f3 bf 1f 00 00 00 00 D0625 10:47:20.759358 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.759378 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.759392 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.759404 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.759421 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.759431 1 task_log.go:158] [ 7459] 7f8cc3f05560: 05 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:20.759444 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.759453 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.759461 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.759478 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.759985 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.760011 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.760019 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.760030 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.760037 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.760044 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.760051 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.760058 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.760066 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.760091 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.760099 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760107 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.760115 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.760123 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.760131 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760139 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760152 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760160 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.760173 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.760181 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760190 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760198 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760207 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760216 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760282 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760313 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760323 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760376 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760426 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760436 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760489 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760530 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760539 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.760585 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.760593 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.760638 1 task_log.go:158] [ 7459] 7f8cc3f057e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.760681 1 task_log.go:158] [ 7459] 7f8cc3f057f0: 72 6f 75 74 65 72 5f 73 48 5e f0 c3 8c 7f 00 00 D0625 10:47:20.760731 1 task_log.go:158] [ 7459] 7f8cc3f05800: e0 58 f0 c3 8c 7f 00 00 ff ff ff ff 00 00 00 00 D0625 10:47:20.760741 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.760787 1 task_log.go:208] [ 7459] 461dd0: c5 fe 7f 07 c5 fe 7f 4f 20 c5 fe 7f 57 40 c5 fe D0625 10:47:20.760812 1 task_log.go:208] [ 7459] 461de0: 7f 5f 60 c5 fe 7f 64 17 e0 c5 fe 7f 6c 17 c0 c5 D0625 10:47:20.760823 1 task_log.go:208] [ 7459] 461df0: fe 7f 74 17 a0 c5 fe 7f 7c 17 80 c5 f8 77 c3 c5 D0625 10:47:20.760884 1 task_log.go:208] [ 7459] 461e00: fe 6f 06 c5 fe 6f 4e 20 c5 fe 6f 54 16 e0 c5 fe D0625 10:47:20.760912 1 task_log.go:208] [ 7459] 461e10: 6f 5c 16 c0 c5 fe 7f 07 c5 fe 7f 4f 20 c5 fe 7f D0625 10:47:20.761034 1 task_log.go:208] [ 7459] 461e20: 54 17 e0 c5 fe 7f 5c 17 c0 c5 f8 77 c3 48 39 f7 D0625 10:47:20.761104 1 task_log.go:208] [ 7459] 461e30: 0f 87 ab 00 00 00 0f 84 e5 fe ff ff c5 fe 6f 26 D0625 10:47:20.761225 1 task_log.go:208] [ 7459] 461e40: c5 fe 6f 6c 16 e0 c5 fe 6f 74 16 c0 c5 fe 6f 7c D0625 10:47:20.761296 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 rwxp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.761656 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.761811 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.761887 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.762905 1 task_run.go:389] [ 7459] Unhandled user fault: addr=200001c0 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.763068 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.763236 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.763306 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.763374 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.763434 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.763462 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.763476 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.763485 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.763578 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.763601 1 task_log.go:114] [ 7459] Orig_rax = 00000000200001c0 D0625 10:47:20.763620 1 task_log.go:114] [ 7459] R10 = 0000000000000008 D0625 10:47:20.763633 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.763641 1 task_log.go:114] [ 7459] R12 = 0000000000570b90 D0625 10:47:20.763650 1 task_log.go:114] [ 7459] R13 = 00007f8cc3f05520 D0625 10:47:20.763659 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.763668 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.763675 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.763682 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.763689 1 task_log.go:114] [ 7459] Rax = 00000000200001c0 D0625 10:47:20.763696 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.763706 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.763734 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.763742 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.763751 1 task_log.go:114] [ 7459] Rdx = 0000000000000000 D0625 10:47:20.763765 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.763774 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.763781 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.763793 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.763801 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.763811 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.763832 1 task_log.go:158] [ 7459] 7f8cc3f053f0: c0 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.763841 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.763850 1 task_log.go:158] [ 7459] 7f8cc3f05410: 20 55 f0 c3 8c 7f 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.763859 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.763868 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.763878 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:20.763888 1 task_log.go:158] [ 7459] 7f8cc3f05450: 0e 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.763897 1 task_log.go:158] [ 7459] 7f8cc3f05460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0625 10:47:20.763927 1 task_log.go:158] [ 7459] 7f8cc3f05470: c0 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.763945 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 56 00 00 00 00 00 00 00 D0625 10:47:20.763954 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.763963 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 0d 00 00 00 00 00 01 01 D0625 10:47:20.763972 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.763984 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 90 0b 57 00 00 00 00 00 D0625 10:47:20.763993 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 b8 0b 57 00 00 00 00 00 D0625 10:47:20.763999 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.764005 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.764010 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 7d f3 bf 1f 00 00 00 00 D0625 10:47:20.764015 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.764020 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.764025 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.764030 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.764035 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.764039 1 task_log.go:158] [ 7459] 7f8cc3f05560: 00 40 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0625 10:47:20.764044 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 01 00 20 00 00 00 00 40 01 00 20 00 00 00 00 D0625 10:47:20.764049 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.764055 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.764062 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.764067 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.764072 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.764077 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.764082 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.764087 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.764092 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.764098 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.764110 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.764121 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.764127 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.764132 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764138 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.764143 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.764149 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.764154 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764162 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764171 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764179 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.764189 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.764201 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764210 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764217 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764223 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764228 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764233 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764239 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764246 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764251 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764257 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764262 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764267 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764273 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764281 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.764289 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.764365 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.764435 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.764468 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.764512 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.764533 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.764539 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.764546 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.764555 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.764563 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.764571 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.764579 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 rwxp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.764710 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.764744 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.764794 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.766829 1 task_run.go:389] [ 7459] Unhandled user fault: addr=20000640 ip=461ced access=-w- err=operation not permitted D0625 10:47:20.766887 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.766905 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.766912 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.766918 1 task_log.go:114] [ 7459] Eflags = 0000000000011283 D0625 10:47:20.766924 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.766931 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.766937 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.766943 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.766949 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.766955 1 task_log.go:114] [ 7459] Orig_rax = 0000000020000640 D0625 10:47:20.766984 1 task_log.go:114] [ 7459] R10 = 0000000000000000 D0625 10:47:20.766993 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.767012 1 task_log.go:114] [ 7459] R12 = 0000000000570d20 D0625 10:47:20.767023 1 task_log.go:114] [ 7459] R13 = 00007f8cc3f05520 D0625 10:47:20.767030 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.767037 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.767044 1 task_log.go:114] [ 7459] R8 = 0000000000970000 D0625 10:47:20.767051 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.767058 1 task_log.go:114] [ 7459] Rax = 0000000020000640 D0625 10:47:20.767065 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.767071 1 task_log.go:114] [ 7459] Rbx = 0000000000000006 D0625 10:47:20.767078 1 task_log.go:114] [ 7459] Rcx = 00000000004665d9 D0625 10:47:20.767084 1 task_log.go:114] [ 7459] Rdi = 0000000020000640 D0625 10:47:20.767091 1 task_log.go:114] [ 7459] Rdx = 0000000000000029 D0625 10:47:20.767104 1 task_log.go:114] [ 7459] Rip = 0000000000461ced D0625 10:47:20.767122 1 task_log.go:114] [ 7459] Rsi = 0000000000570d40 D0625 10:47:20.767131 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f05418 D0625 10:47:20.767143 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.767163 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.767173 1 task_log.go:158] [ 7459] 7f8cc3f05410: 06 00 00 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0625 10:47:20.767187 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.767196 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.767205 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.767213 1 task_log.go:158] [ 7459] 7f8cc3f05450: 10 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.767225 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767240 1 task_log.go:158] [ 7459] 7f8cc3f05470: 40 06 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.767249 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 29 00 00 00 00 00 00 00 D0625 10:47:20.767257 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.767269 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 0f 00 00 00 00 00 01 01 D0625 10:47:20.767278 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.767287 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 20 0d 57 00 00 00 00 00 D0625 10:47:20.767296 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 40 0d 57 00 00 00 00 00 D0625 10:47:20.767304 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.767317 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.767330 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 d5 9a 3c 20 00 00 00 00 D0625 10:47:20.767343 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.767352 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.767360 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.767379 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.767388 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.767396 1 task_log.go:158] [ 7459] 7f8cc3f05560: 00 00 00 20 00 00 00 00 00 30 00 00 00 00 00 00 D0625 10:47:20.767405 1 task_log.go:158] [ 7459] 7f8cc3f05570: 05 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0625 10:47:20.767414 1 task_log.go:158] [ 7459] 7f8cc3f05580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.767428 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.767442 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.767469 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.767486 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.767494 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.767500 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.767514 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.767522 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.767529 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.767535 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.767542 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.767549 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.767555 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767562 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.767569 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.767575 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.767582 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767590 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767597 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767603 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.767617 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.767625 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767632 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767639 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767645 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767652 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767673 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767680 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767686 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767692 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767698 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767705 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767711 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767718 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767725 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.767731 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.767744 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.767751 1 task_log.go:158] [ 7459] 7f8cc3f057e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.767763 1 task_log.go:158] [ 7459] 7f8cc3f057f0: 72 6f 75 74 65 72 5f 73 48 5e f0 c3 8c 7f 00 00 D0625 10:47:20.767770 1 task_log.go:158] [ 7459] 7f8cc3f05800: e0 58 f0 c3 8c 7f 00 00 ff ff ff ff 00 00 00 00 D0625 10:47:20.767776 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.767783 1 task_log.go:208] [ 7459] 461ca0: 40 0f 87 e8 00 00 00 c5 fe 6f 06 c5 fe 6f 4c 16 D0625 10:47:20.767791 1 task_log.go:208] [ 7459] 461cb0: e0 c5 fe 7f 07 c5 fe 7f 4c 17 e0 c5 f8 77 c3 90 D0625 10:47:20.767798 1 task_log.go:208] [ 7459] 461cc0: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D0625 10:47:20.767805 1 task_log.go:208] [ 7459] 461cd0: 48 89 f8 48 83 fa 20 72 49 48 83 fa 40 0f 87 9f D0625 10:47:20.767815 1 task_log.go:208] [ 7459] 461ce0: 00 00 00 c5 fe 6f 06 c5 fe 6f 4c 16 e0 c5 fe 7f D0625 10:47:20.767829 1 task_log.go:208] [ 7459] 461cf0: 07 c5 fe 7f 4c 17 e0 c5 f8 77 c3 48 3b 15 fe 8c D0625 10:47:20.767836 1 task_log.go:208] [ 7459] 461d00: 04 01 0f 83 25 01 00 00 48 39 f7 72 0f 74 12 4c D0625 10:47:20.767844 1 task_log.go:208] [ 7459] 461d10: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0625 10:47:20.767851 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 rwxp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.768087 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.768139 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.768154 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.768568 1 task_run.go:389] [ 7459] Unhandled user fault: addr=200004c0 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.768614 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.768635 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.768643 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.768656 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.768664 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.768671 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.768677 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.768684 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.768712 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.768729 1 task_log.go:114] [ 7459] Orig_rax = 00000000200004c0 D0625 10:47:20.768741 1 task_log.go:114] [ 7459] R10 = 0000000000000008 D0625 10:47:20.768761 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.768776 1 task_log.go:114] [ 7459] R12 = 0000000000122e78 D0625 10:47:20.768784 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.768791 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.768798 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.768806 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.768822 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.768831 1 task_log.go:114] [ 7459] Rax = 00000000200004c0 D0625 10:47:20.768839 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.768846 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.768853 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.768861 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.768869 1 task_log.go:114] [ 7459] Rdx = 0000000000000000 D0625 10:47:20.768878 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.768890 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.768898 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.768907 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.768915 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.768931 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.768961 1 task_log.go:158] [ 7459] 7f8cc3f053f0: c0 04 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.768977 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.768991 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.769008 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.769017 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.769026 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.769036 1 task_log.go:158] [ 7459] 7f8cc3f05450: 11 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.769054 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:20.769067 1 task_log.go:158] [ 7459] 7f8cc3f05470: c0 04 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.769077 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 29 00 00 00 00 00 00 00 D0625 10:47:20.769093 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.769103 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 10 00 00 00 00 00 01 01 D0625 10:47:20.769116 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.769126 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 d0 0d 57 00 00 00 00 00 D0625 10:47:20.769152 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 f8 0d 57 00 00 00 00 00 D0625 10:47:20.769161 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.769175 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.769185 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 6a b6 6e 20 00 00 00 00 D0625 10:47:20.769194 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.769234 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.769247 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.769258 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.769269 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.769286 1 task_log.go:158] [ 7459] 7f8cc3f05560: 04 00 00 00 00 00 00 00 40 06 00 20 00 00 00 00 D0625 10:47:20.769301 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.769326 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.769336 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.769345 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.769353 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.769364 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.770255 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.770275 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.770284 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.770293 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.770309 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.770337 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.770346 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.770354 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.770362 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770374 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.770388 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.770397 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.770411 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770434 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770452 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770461 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.770469 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.770478 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770486 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770495 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770503 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770514 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770522 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770540 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770548 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770558 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770566 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770574 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770582 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770608 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770635 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.770647 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.770656 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.770664 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.770674 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.770684 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.770693 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.770702 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.770721 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.770748 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.770768 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.770776 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.770784 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 rwxp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.771032 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.771090 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.771106 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.772262 1 task_stop.go:124] [ 7460] Entering internal stop (*kernel.vforkStop)(nil) D0625 10:47:20.773747 1 task_signals.go:548] [ 7466] Notified of signal 11 D0625 10:47:20.773843 1 task_signals.go:250] [ 7466] Signal 11: delivering to handler D0625 10:47:20.773870 1 task_signals.go:254] [ 7466] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[225 101 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0625 10:47:20.773981 1 task_signals.go:563] [ 7466] No task notified of signal 11 D0625 10:47:20.774118 1 task_signals.go:214] [ 7466] Signal 11: terminating thread group I0625 10:47:20.774196 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 7466, TID: 7466, fault addr: 0x0 D0625 10:47:20.774264 1 task_exit.go:277] [ 7466] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:20.776551 1 task_run.go:389] [ 7459] Unhandled user fault: addr=200004c8 ip=407bea access=-w- err=operation not permitted D0625 10:47:20.776601 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.776624 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.776632 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.776639 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.776645 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.776652 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.776657 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.776663 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.776670 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.776685 1 task_log.go:114] [ 7459] Orig_rax = 00000000200004c8 D0625 10:47:20.776695 1 task_log.go:114] [ 7459] R10 = 0000000000000004 D0625 10:47:20.776776 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.776850 1 task_log.go:114] [ 7459] R12 = 0000000000122e78 D0625 10:47:20.776901 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.776937 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.776972 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.777008 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.777053 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.777099 1 task_log.go:114] [ 7459] Rax = 00000000200004c8 D0625 10:47:20.777161 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.777192 1 task_stop.go:147] [ 7460] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:20.777205 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.777281 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.777303 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.777325 1 task_log.go:114] [ 7459] Rdx = cb299b2c28559d97 D0625 10:47:20.777334 1 task_log.go:114] [ 7459] Rip = 0000000000407bea D0625 10:47:20.777340 1 task_log.go:114] [ 7459] Rsi = 0000000000000041 D0625 10:47:20.777347 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.777363 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.777370 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.777380 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:20.777401 1 task_log.go:158] [ 7459] 7f8cc3f053f0: c8 04 00 20 00 00 00 00 41 00 00 00 00 00 00 00 D0625 10:47:20.777425 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.777446 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.777454 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.777461 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.777468 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.777475 1 task_log.go:158] [ 7459] 7f8cc3f05450: 11 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.777482 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:20.777489 1 task_log.go:158] [ 7459] 7f8cc3f05470: c8 04 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.777496 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 29 00 00 00 00 00 00 00 D0625 10:47:20.777502 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.777509 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 10 00 00 00 00 00 01 01 D0625 10:47:20.777515 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.777522 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 d0 0d 57 00 00 00 00 00 D0625 10:47:20.777528 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 20 0e 57 00 00 00 00 00 D0625 10:47:20.777535 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.777542 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.777548 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 6a b6 6e 20 00 00 00 00 D0625 10:47:20.777555 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.777547 1 task_exit.go:277] [ 7466] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:20.777562 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.777569 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.777661 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.777694 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.777705 1 task_log.go:158] [ 7459] 7f8cc3f05560: 04 00 00 00 00 00 00 00 40 06 00 20 00 00 00 00 D0625 10:47:20.777720 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.777728 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.777747 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.777765 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.777775 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.777782 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.777804 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.777812 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.777819 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.777826 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.777835 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.777919 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.778009 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.778067 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.778076 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778099 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.778169 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.778213 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.778222 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778230 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778245 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778254 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.778270 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.778278 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778287 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778294 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778301 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778307 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778314 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778321 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778328 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778366 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778379 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778386 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778392 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778399 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778406 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.778413 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.778420 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.778426 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.778434 1 task_log.go:208] [ 7459] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0625 10:47:20.778441 1 task_log.go:208] [ 7459] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0625 10:47:20.778449 1 task_log.go:208] [ 7459] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0625 10:47:20.778462 1 task_log.go:208] [ 7459] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0625 10:47:20.778469 1 task_log.go:208] [ 7459] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0625 10:47:20.778484 1 task_log.go:208] [ 7459] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0625 10:47:20.778491 1 task_log.go:208] [ 7459] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0625 10:47:20.778498 1 task_log.go:208] [ 7459] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0625 10:47:20.778505 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 r--p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 r--p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 r--p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 r-xp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79bf4000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 r--p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 r--p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 r--p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.778679 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.778741 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.778760 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.779527 1 task_run.go:389] [ 7459] Unhandled user fault: addr=200004cc ip=407bea access=-w- err=operation not permitted D0625 10:47:20.779573 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.779600 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.779609 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.779616 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.779623 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.779628 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.779634 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.779641 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.779647 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.779653 1 task_log.go:114] [ 7459] Orig_rax = 00000000200004cc D0625 10:47:20.779659 1 task_log.go:114] [ 7459] R10 = 0000000000000004 D0625 10:47:20.779673 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.779679 1 task_log.go:114] [ 7459] R12 = 0000000000122e78 D0625 10:47:20.779702 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.779708 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.779714 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.779720 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.779777 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.779848 1 task_log.go:114] [ 7459] Rax = 00000000200004cc D0625 10:47:20.779928 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.780010 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.780042 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.780051 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.780057 1 task_log.go:114] [ 7459] Rdx = cb299b2c28559d97 D0625 10:47:20.780062 1 task_log.go:114] [ 7459] Rip = 0000000000407bea D0625 10:47:20.780070 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.780076 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.780167 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.780192 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.780212 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:20.780226 1 task_log.go:158] [ 7459] 7f8cc3f053f0: cc 04 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.780233 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.780240 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.780247 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.780254 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.780265 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.780271 1 task_log.go:158] [ 7459] 7f8cc3f05450: 11 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.780278 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:20.780285 1 task_log.go:158] [ 7459] 7f8cc3f05470: cc 04 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.780292 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 29 00 00 00 00 00 00 00 D0625 10:47:20.780299 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.780306 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 10 00 00 00 00 00 01 01 D0625 10:47:20.780313 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.780319 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 d0 0d 57 00 00 00 00 00 D0625 10:47:20.780326 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 48 0e 57 00 00 00 00 00 D0625 10:47:20.780332 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.780347 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.780353 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 6a b6 6e 20 00 00 00 00 D0625 10:47:20.780359 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.780371 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.780383 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.780390 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.780396 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.780402 1 task_log.go:158] [ 7459] 7f8cc3f05560: 04 00 00 00 00 00 00 00 40 06 00 20 00 00 00 00 D0625 10:47:20.780417 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.780425 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.780433 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.780439 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.780446 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.780452 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.780459 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.780476 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.780483 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.780496 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.780511 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.780524 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.780533 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.780540 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.780547 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780556 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.780563 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.780569 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.780576 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780583 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780599 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780613 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.780629 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.780643 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780649 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780655 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780662 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780668 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780674 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780680 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780686 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780692 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780698 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780705 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780710 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780717 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780723 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.780729 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.780735 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.780741 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.780747 1 task_log.go:208] [ 7459] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0625 10:47:20.780758 1 task_log.go:208] [ 7459] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0625 10:47:20.780765 1 task_log.go:208] [ 7459] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0625 10:47:20.780773 1 task_log.go:208] [ 7459] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0625 10:47:20.780780 1 task_log.go:208] [ 7459] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0625 10:47:20.780787 1 task_log.go:208] [ 7459] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0625 10:47:20.780794 1 task_log.go:208] [ 7459] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0625 10:47:20.780800 1 task_log.go:208] [ 7459] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0625 10:47:20.780807 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 r--p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 r--p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 r-xp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79bf4000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 r--p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 r--p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.781046 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.781095 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.781107 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.781765 1 task_run.go:389] [ 7459] Unhandled user fault: addr=200004d0 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.781808 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.781823 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.781830 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.781854 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.781882 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.781891 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.781896 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.781903 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.781909 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.781915 1 task_log.go:114] [ 7459] Orig_rax = 00000000200004d0 D0625 10:47:20.781928 1 task_log.go:114] [ 7459] R10 = 0000000000000008 D0625 10:47:20.781935 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.781941 1 task_log.go:114] [ 7459] R12 = 0000000000122e78 D0625 10:47:20.781947 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.781953 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.781961 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.781979 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.781985 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.781991 1 task_log.go:114] [ 7459] Rax = 00000000200004d0 D0625 10:47:20.781997 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.782002 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.782034 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.782040 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.782046 1 task_log.go:114] [ 7459] Rdx = 00000000200003c0 D0625 10:47:20.782053 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.782058 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.782065 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.782071 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.782076 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.782084 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.782130 1 task_log.go:158] [ 7459] 7f8cc3f053f0: d0 04 00 20 00 00 00 00 c0 03 00 20 00 00 00 00 D0625 10:47:20.782137 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.782144 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.782151 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.782158 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.782164 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.782171 1 task_log.go:158] [ 7459] 7f8cc3f05450: 11 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.782178 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:20.782185 1 task_log.go:158] [ 7459] 7f8cc3f05470: d0 04 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.782191 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 29 00 00 00 00 00 00 00 D0625 10:47:20.782198 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.782208 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 10 00 00 00 00 00 01 01 D0625 10:47:20.782215 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.782228 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 d0 0d 57 00 00 00 00 00 D0625 10:47:20.782237 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 70 0e 57 00 00 00 00 00 D0625 10:47:20.782247 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.782254 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.782260 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 6a b6 6e 20 00 00 00 00 D0625 10:47:20.782267 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.782274 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.782280 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.782287 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.782294 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.782300 1 task_log.go:158] [ 7459] 7f8cc3f05560: 04 00 00 00 00 00 00 00 40 06 00 20 00 00 00 00 D0625 10:47:20.782306 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.782319 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.782332 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.782339 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.782346 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.782352 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.782359 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.782369 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.782376 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.782382 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.782389 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.782396 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.782402 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.782409 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.782415 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782422 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.782428 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.782435 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.782441 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782448 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782455 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782461 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.782468 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.782475 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782484 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782491 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782498 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782504 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782519 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782526 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782532 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782539 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782546 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782552 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782562 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782579 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782597 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.782610 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.782617 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.782624 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.782630 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.782637 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.782645 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.782659 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.782671 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.782680 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.782687 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.782693 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.782700 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 r--p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 r--p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 r-xp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79bf4000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 r--p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 r--p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.782909 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.782949 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.782963 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.783387 1 task_run.go:389] [ 7459] Unhandled user fault: addr=200003c0 ip=461dd0 access=-w- err=operation not permitted D0625 10:47:20.783506 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.783527 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.783534 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.783541 1 task_log.go:114] [ 7459] Eflags = 0000000000011206 D0625 10:47:20.783548 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.783554 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.783600 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.783608 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.783614 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.783620 1 task_log.go:114] [ 7459] Orig_rax = 00000000200003c0 D0625 10:47:20.783680 1 task_log.go:114] [ 7459] R10 = 0000000000000008 D0625 10:47:20.783705 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.783711 1 task_log.go:114] [ 7459] R12 = 0000000000122e78 D0625 10:47:20.783719 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.783726 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.783736 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.783754 1 task_log.go:114] [ 7459] R8 = 0000000000970000 D0625 10:47:20.783774 1 task_log.go:114] [ 7459] R9 = 00007f8cc3f054d8 D0625 10:47:20.783782 1 task_log.go:114] [ 7459] Rax = 00000000200003c0 D0625 10:47:20.783789 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.783795 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.783801 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.783810 1 task_log.go:114] [ 7459] Rdi = 00000000200003c0 D0625 10:47:20.783829 1 task_log.go:114] [ 7459] Rdx = 00000000000000ad D0625 10:47:20.783846 1 task_log.go:114] [ 7459] Rip = 0000000000461dd0 D0625 10:47:20.783853 1 task_log.go:114] [ 7459] Rsi = 0000000000570e90 D0625 10:47:20.783865 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f05418 D0625 10:47:20.783877 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.783882 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.783890 1 task_log.go:158] [ 7459] 7f8cc3f05410: 00 00 97 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0625 10:47:20.783899 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.783912 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.783921 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.783927 1 task_log.go:158] [ 7459] 7f8cc3f05450: 11 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.783934 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:20.783941 1 task_log.go:158] [ 7459] 7f8cc3f05470: c0 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.783947 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 ad 00 00 00 00 00 00 00 D0625 10:47:20.783954 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.783961 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 10 00 00 00 00 00 01 01 D0625 10:47:20.783967 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.783974 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 d0 0d 57 00 00 00 00 00 D0625 10:47:20.783981 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 90 0e 57 00 00 00 00 00 D0625 10:47:20.783987 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.783994 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.784001 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 6a b6 6e 20 00 00 00 00 D0625 10:47:20.784007 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.784014 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.784020 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.784027 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.784067 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.784082 1 task_log.go:158] [ 7459] 7f8cc3f05560: 04 00 00 00 00 00 00 00 40 06 00 20 00 00 00 00 D0625 10:47:20.784089 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.784096 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.784103 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.784109 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.784116 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.784122 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.784129 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.784136 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.784143 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.784149 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.784163 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.784222 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.784283 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.784311 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.784319 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784327 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.784335 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.784342 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.784404 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784426 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784434 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784442 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.784450 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.784458 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784526 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784629 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784645 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784684 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784703 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784713 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784720 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784819 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784869 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784878 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784885 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784893 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784900 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.784972 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.784995 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.785003 1 task_log.go:158] [ 7459] 7f8cc3f057e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.785011 1 task_log.go:158] [ 7459] 7f8cc3f057f0: 72 6f 75 74 65 72 5f 73 48 5e f0 c3 8c 7f 00 00 D0625 10:47:20.785018 1 task_log.go:158] [ 7459] 7f8cc3f05800: e0 58 f0 c3 8c 7f 00 00 ff ff ff ff 00 00 00 00 D0625 10:47:20.785025 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.785033 1 task_log.go:208] [ 7459] 461d90: 81 fa 00 01 00 00 0f 87 91 00 00 00 48 81 fa 80 D0625 10:47:20.785041 1 task_log.go:208] [ 7459] 461da0: 00 00 00 72 5a c5 fe 6f 06 c5 fe 6f 4e 20 c5 fe D0625 10:47:20.785048 1 task_log.go:208] [ 7459] 461db0: 6f 56 40 c5 fe 6f 5e 60 c5 fe 6f 64 16 e0 c5 fe D0625 10:47:20.785056 1 task_log.go:208] [ 7459] 461dc0: 6f 6c 16 c0 c5 fe 6f 74 16 a0 c5 fe 6f 7c 16 80 D0625 10:47:20.785064 1 task_log.go:208] [ 7459] 461dd0: c5 fe 7f 07 c5 fe 7f 4f 20 c5 fe 7f 57 40 c5 fe D0625 10:47:20.785146 1 task_log.go:208] [ 7459] 461de0: 7f 5f 60 c5 fe 7f 64 17 e0 c5 fe 7f 6c 17 c0 c5 D0625 10:47:20.785206 1 task_log.go:208] [ 7459] 461df0: fe 7f 74 17 a0 c5 fe 7f 7c 17 80 c5 f8 77 c3 c5 D0625 10:47:20.785220 1 task_log.go:208] [ 7459] 461e00: fe 6f 06 c5 fe 6f 4e 20 c5 fe 6f 54 16 e0 c5 fe D0625 10:47:20.785227 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 r--p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 r--p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 r-xp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79bf4000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 r--p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 r--p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.785497 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.785551 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.785563 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.785992 1 task_run.go:389] [ 7459] Unhandled user fault: addr=200004d8 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.786031 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.786048 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.786056 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.786062 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.786069 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.786076 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.786083 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.786089 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.786096 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.786102 1 task_log.go:114] [ 7459] Orig_rax = 00000000200004d8 D0625 10:47:20.786109 1 task_log.go:114] [ 7459] R10 = 0000000000000008 D0625 10:47:20.786116 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.786123 1 task_log.go:114] [ 7459] R12 = 00007f8cc3f054d8 D0625 10:47:20.786129 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.786136 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.786142 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.786149 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.786156 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.786162 1 task_log.go:114] [ 7459] Rax = 00000000200004d8 D0625 10:47:20.786180 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.786186 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.786192 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.786201 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.786207 1 task_log.go:114] [ 7459] Rdx = 0000000020000480 D0625 10:47:20.786214 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.786220 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.786226 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.786233 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.786239 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.786252 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.786264 1 task_log.go:158] [ 7459] 7f8cc3f053f0: d8 04 00 20 00 00 00 00 80 04 00 20 00 00 00 00 D0625 10:47:20.786272 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.786280 1 task_log.go:158] [ 7459] 7f8cc3f05410: 00 00 97 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.786287 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.786294 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.786342 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.786353 1 task_log.go:158] [ 7459] 7f8cc3f05450: 11 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.786360 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:20.786375 1 task_log.go:158] [ 7459] 7f8cc3f05470: d8 04 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.786384 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 ad 00 00 00 00 00 00 00 D0625 10:47:20.786391 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.786398 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 10 00 00 00 00 00 01 01 D0625 10:47:20.786405 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.786416 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 d0 0d 57 00 00 00 00 00 D0625 10:47:20.786423 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 68 0f 57 00 00 00 00 00 D0625 10:47:20.786430 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.786436 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.786443 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 6a b6 6e 20 00 00 00 00 D0625 10:47:20.786450 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.786466 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.786476 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.786483 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.786493 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.786505 1 task_log.go:158] [ 7459] 7f8cc3f05560: 04 00 00 00 00 00 00 00 40 06 00 20 00 00 00 00 D0625 10:47:20.786534 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.786554 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.786561 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.786571 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.786584 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.786591 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.786598 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.786608 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.786615 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.786623 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.786636 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.786643 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.786653 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.786661 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.786668 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.786683 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.786695 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.786724 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.786733 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.786740 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.786747 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.786754 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.786803 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.786810 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.786818 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.786827 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.786836 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.786843 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.786851 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.786859 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.786872 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.786905 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.786929 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.786939 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.786990 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.787038 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.787090 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.787100 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.787154 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.787193 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.787211 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.787254 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.787294 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.787346 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.787394 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.787412 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.787451 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.787470 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.787478 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 r--p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 r--p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 r-xp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79bf4000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 r--p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 r--p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.787680 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.787735 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.787756 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.788240 1 task_run.go:389] [ 7459] Unhandled user fault: addr=200005c0 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.788283 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.788306 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.788326 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.788335 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.788350 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.788356 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.788362 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.788369 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.788382 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.788393 1 task_log.go:114] [ 7459] Orig_rax = 00000000200005c0 D0625 10:47:20.788399 1 task_log.go:114] [ 7459] R10 = 0000000000000008 D0625 10:47:20.788405 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.788411 1 task_log.go:114] [ 7459] R12 = 0000000000122e8b D0625 10:47:20.788421 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.788427 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.788433 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.788439 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.788445 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.788456 1 task_log.go:114] [ 7459] Rax = 00000000200005c0 D0625 10:47:20.788465 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.788471 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.788477 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.788483 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.788489 1 task_log.go:114] [ 7459] Rdx = 0000000000000000 D0625 10:47:20.788495 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.788509 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.788515 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.788520 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.788526 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.788534 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.788542 1 task_log.go:158] [ 7459] 7f8cc3f053f0: c0 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.788549 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.788556 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.788563 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.788570 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.788629 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.788663 1 task_log.go:158] [ 7459] 7f8cc3f05450: 13 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.788696 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:20.788729 1 task_log.go:158] [ 7459] 7f8cc3f05470: c0 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.788779 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 ad 00 00 00 00 00 00 00 D0625 10:47:20.788830 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.788850 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 12 00 00 00 00 00 01 01 D0625 10:47:20.788858 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.788871 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 30 10 57 00 00 00 00 00 D0625 10:47:20.788886 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 98 10 57 00 00 00 00 00 D0625 10:47:20.788900 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.788907 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.788914 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 d1 79 99 21 00 00 00 00 D0625 10:47:20.788921 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.788928 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.788935 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.788942 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.788979 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.788989 1 task_log.go:158] [ 7459] 7f8cc3f05560: 00 00 00 00 00 00 00 00 80 05 00 20 00 00 00 00 D0625 10:47:20.788995 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.789004 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.789014 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.789021 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.789028 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.789035 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.789048 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.789058 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.789078 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.789086 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.789100 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.789109 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.789132 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.789145 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.789154 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789161 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.789181 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.789189 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.789196 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789210 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789220 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789227 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.789233 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.789240 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789247 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789254 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789260 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789267 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789274 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789280 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789287 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789294 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789300 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789307 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789314 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789320 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789327 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.789334 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.789341 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.789347 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.789354 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.789361 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.789369 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.789376 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.789383 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.789391 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.789398 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.789405 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.789412 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 r--p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 r-xp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79bf4000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 r--p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.789579 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.789614 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.789625 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.789944 1 task_run.go:389] [ 7459] Unhandled user fault: addr=200005c8 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.789988 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.790005 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.790011 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.790017 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.790023 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.790029 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.790034 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.790039 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.790069 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.790086 1 task_log.go:114] [ 7459] Orig_rax = 00000000200005c8 D0625 10:47:20.790093 1 task_log.go:114] [ 7459] R10 = 0000000000000008 D0625 10:47:20.790099 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.790105 1 task_log.go:114] [ 7459] R12 = 0000000000122e8b D0625 10:47:20.790111 1 task_log.go:114] [ 7459] R13 = 00000000000003e8 D0625 10:47:20.790116 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.790122 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.790128 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.790135 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.790141 1 task_log.go:114] [ 7459] Rax = 00000000200005c8 D0625 10:47:20.790146 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.790152 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.790218 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.790234 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.790241 1 task_log.go:114] [ 7459] Rdx = 0000000003938700 D0625 10:47:20.790247 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.790253 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.790282 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.790299 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.790305 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.790313 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.790321 1 task_log.go:158] [ 7459] 7f8cc3f053f0: c8 05 00 20 00 00 00 00 00 87 93 03 00 00 00 00 D0625 10:47:20.790338 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.790345 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:20.790355 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.790361 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.790368 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.790375 1 task_log.go:158] [ 7459] 7f8cc3f05450: 13 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.790381 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:20.790387 1 task_log.go:158] [ 7459] 7f8cc3f05470: c8 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.790394 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 ad 00 00 00 00 00 00 00 D0625 10:47:20.790401 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.790407 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 12 00 00 00 00 00 01 01 D0625 10:47:20.790428 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.790435 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 30 10 57 00 00 00 00 00 D0625 10:47:20.790442 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 c0 10 57 00 00 00 00 00 D0625 10:47:20.790448 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.790455 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.790463 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 d1 79 99 21 00 00 00 00 D0625 10:47:20.790470 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.790480 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.790487 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.790494 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.790500 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.790507 1 task_log.go:158] [ 7459] 7f8cc3f05560: 00 00 00 00 00 00 00 00 80 05 00 20 00 00 00 00 D0625 10:47:20.790513 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.790520 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.790526 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.790533 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.790548 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.790562 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.790568 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.790575 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.790581 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.790588 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.790599 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.790606 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.790613 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.790619 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.790627 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790633 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.790640 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.790646 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.790656 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790673 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790693 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790715 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.790724 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.790730 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790737 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790743 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790749 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790756 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790762 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790768 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790780 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790790 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790796 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790810 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790816 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790822 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790828 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.790834 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.790844 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.790850 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.790856 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.790867 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.790874 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.790880 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.790886 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.790892 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.790899 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.790905 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.790911 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 r--p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 r-xp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79bf4000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 r--p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.791051 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.791085 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.791094 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.791239 1 task_run.go:389] [ 7459] Unhandled user fault: addr=200005d0 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.791270 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.791283 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.791292 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.791298 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.791303 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.791314 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.791323 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.791329 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.791334 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.791340 1 task_log.go:114] [ 7459] Orig_rax = 00000000200005d0 D0625 10:47:20.791345 1 task_log.go:114] [ 7459] R10 = 00000000005710f8 D0625 10:47:20.791351 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.791356 1 task_log.go:114] [ 7459] R12 = 0000000000000000 D0625 10:47:20.791369 1 task_log.go:114] [ 7459] R13 = 0000000000000008 D0625 10:47:20.791375 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.791382 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.791388 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.791417 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.791422 1 task_log.go:114] [ 7459] Rax = 00000000200005d0 D0625 10:47:20.791428 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.791434 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.791447 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.791470 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.791476 1 task_log.go:114] [ 7459] Rdx = 0000000000000000 D0625 10:47:20.791482 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.791487 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.791493 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.791499 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.791512 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.791521 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.791547 1 task_log.go:158] [ 7459] 7f8cc3f053f0: d0 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.791557 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.791566 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 10 28 41 00 00 00 00 00 D0625 10:47:20.791572 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.791579 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.791586 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.791592 1 task_log.go:158] [ 7459] 7f8cc3f05450: 13 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.791599 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:20.791609 1 task_log.go:158] [ 7459] 7f8cc3f05470: d0 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.791635 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 ad 00 00 00 00 00 00 00 D0625 10:47:20.791650 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.791660 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 12 00 00 00 00 00 01 01 D0625 10:47:20.791667 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.791673 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 30 10 57 00 00 00 00 00 D0625 10:47:20.791680 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 00 11 57 00 00 00 00 00 D0625 10:47:20.791686 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.791701 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.791715 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 d1 79 99 21 00 00 00 00 D0625 10:47:20.791726 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.791733 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.791739 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.791745 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.791755 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.791767 1 task_log.go:158] [ 7459] 7f8cc3f05560: 00 00 00 00 00 00 00 00 80 05 00 20 00 00 00 00 D0625 10:47:20.791774 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.791780 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.791787 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.791793 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.791800 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.791807 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.791818 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.791830 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.791836 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.791843 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.791849 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.791856 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.791879 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.791886 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.791901 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.791910 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.791928 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.791936 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.791955 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.791962 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.791968 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.791975 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.791996 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.792011 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.792026 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.792090 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.792102 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.792109 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.792116 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.792123 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.792130 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.792137 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.792162 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.792170 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.792177 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.792184 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.792191 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.792198 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.792206 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.792213 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.792220 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.792228 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.792235 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.792243 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.792250 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.792258 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.792265 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.792272 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.792279 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 r--p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 r-xp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79bf4000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 r--p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.792455 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.792498 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.792510 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.792653 1 task_run.go:389] [ 7459] Unhandled user fault: addr=200005d8 ip=407af9 access=-w- err=operation not permitted D0625 10:47:20.792684 1 task_log.go:104] [ 7459] Registers: D0625 10:47:20.792698 1 task_log.go:114] [ 7459] Cs = 0000000000000033 D0625 10:47:20.792704 1 task_log.go:114] [ 7459] Ds = 000000000000002b D0625 10:47:20.792710 1 task_log.go:114] [ 7459] Eflags = 0000000000011246 D0625 10:47:20.792716 1 task_log.go:114] [ 7459] Es = 000000000000002b D0625 10:47:20.792721 1 task_log.go:114] [ 7459] Fs = 0000000000000000 D0625 10:47:20.792726 1 task_log.go:114] [ 7459] Fs_base = 00000000014ac400 D0625 10:47:20.792732 1 task_log.go:114] [ 7459] Gs = 0000000000000000 D0625 10:47:20.792737 1 task_log.go:114] [ 7459] Gs_base = 0000000000000000 D0625 10:47:20.792743 1 task_log.go:114] [ 7459] Orig_rax = 00000000200005d8 D0625 10:47:20.792751 1 task_log.go:114] [ 7459] R10 = 0000000000571138 D0625 10:47:20.792757 1 task_log.go:114] [ 7459] R11 = 0000000000001246 D0625 10:47:20.792762 1 task_log.go:114] [ 7459] R12 = 0000000000000000 D0625 10:47:20.792771 1 task_log.go:114] [ 7459] R13 = 0000000000000008 D0625 10:47:20.792778 1 task_log.go:114] [ 7459] R14 = 000000000056bf80 D0625 10:47:20.792784 1 task_log.go:114] [ 7459] R15 = 0000000000122cfb D0625 10:47:20.792789 1 task_log.go:114] [ 7459] R8 = 0000000000000000 D0625 10:47:20.792795 1 task_log.go:114] [ 7459] R9 = 0000000000000000 D0625 10:47:20.792800 1 task_log.go:114] [ 7459] Rax = 00000000200005d8 D0625 10:47:20.792806 1 task_log.go:114] [ 7459] Rbp = 00007f8cc3f054d8 D0625 10:47:20.792811 1 task_log.go:114] [ 7459] Rbx = 0000000000970000 D0625 10:47:20.792816 1 task_log.go:114] [ 7459] Rcx = 0000000000000000 D0625 10:47:20.792822 1 task_log.go:114] [ 7459] Rdi = 00000000014ac2f0 D0625 10:47:20.792827 1 task_log.go:114] [ 7459] Rdx = 0000000000000000 D0625 10:47:20.792833 1 task_log.go:114] [ 7459] Rip = 0000000000407af9 D0625 10:47:20.792838 1 task_log.go:114] [ 7459] Rsi = 0000000000000000 D0625 10:47:20.792844 1 task_log.go:114] [ 7459] Rsp = 00007f8cc3f053e0 D0625 10:47:20.792849 1 task_log.go:114] [ 7459] Ss = 000000000000002b D0625 10:47:20.792854 1 task_log.go:137] [ 7459] Stack: D0625 10:47:20.792867 1 task_log.go:158] [ 7459] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:20.792874 1 task_log.go:158] [ 7459] 7f8cc3f053f0: d8 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.792880 1 task_log.go:158] [ 7459] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.792887 1 task_log.go:158] [ 7459] 7f8cc3f05410: e8 03 00 00 00 00 00 00 10 28 41 00 00 00 00 00 D0625 10:47:20.792893 1 task_log.go:158] [ 7459] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.792899 1 task_log.go:158] [ 7459] 7f8cc3f05430: 00 00 00 00 00 00 00 00 fb 2c 12 00 00 00 00 00 D0625 10:47:20.792905 1 task_log.go:158] [ 7459] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 fc c0 56 00 00 00 00 00 D0625 10:47:20.792912 1 task_log.go:158] [ 7459] 7f8cc3f05450: 13 00 00 00 02 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:20.792921 1 task_log.go:158] [ 7459] 7f8cc3f05460: 70 01 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:20.792936 1 task_log.go:158] [ 7459] 7f8cc3f05470: d8 05 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.792943 1 task_log.go:158] [ 7459] 7f8cc3f05480: 00 00 00 00 00 00 00 00 ad 00 00 00 00 00 00 00 D0625 10:47:20.792949 1 task_log.go:158] [ 7459] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:20.792955 1 task_log.go:158] [ 7459] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 12 00 00 00 00 00 01 01 D0625 10:47:20.792963 1 task_log.go:158] [ 7459] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:20.793009 1 task_log.go:158] [ 7459] 7f8cc3f054c0: fb 2c 12 00 00 00 00 00 30 10 57 00 00 00 00 00 D0625 10:47:20.793025 1 task_log.go:158] [ 7459] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 40 11 57 00 00 00 00 00 D0625 10:47:20.793032 1 task_log.go:158] [ 7459] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 d7 3b d9 cc 7f 00 00 D0625 10:47:20.793038 1 task_log.go:158] [ 7459] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:20.793045 1 task_log.go:158] [ 7459] 7f8cc3f05500: a7 04 00 00 00 00 00 00 d1 79 99 21 00 00 00 00 D0625 10:47:20.793051 1 task_log.go:158] [ 7459] 7f8cc3f05510: a7 04 00 00 00 00 00 00 fb 83 87 10 00 00 00 00 D0625 10:47:20.793060 1 task_log.go:158] [ 7459] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.793066 1 task_log.go:158] [ 7459] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.793072 1 task_log.go:158] [ 7459] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.793079 1 task_log.go:158] [ 7459] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:20.793088 1 task_log.go:158] [ 7459] 7f8cc3f05560: 00 00 00 00 00 00 00 00 80 05 00 20 00 00 00 00 D0625 10:47:20.793095 1 task_log.go:158] [ 7459] 7f8cc3f05570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.793101 1 task_log.go:158] [ 7459] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.793107 1 task_log.go:158] [ 7459] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.793113 1 task_log.go:158] [ 7459] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:20.793120 1 task_log.go:158] [ 7459] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:20.793126 1 task_log.go:158] [ 7459] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.793136 1 task_log.go:158] [ 7459] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:20.793147 1 task_log.go:158] [ 7459] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:20.793175 1 task_log.go:158] [ 7459] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:20.793187 1 task_log.go:158] [ 7459] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:20.793193 1 task_log.go:158] [ 7459] 7f8cc3f05610: ea f7 4b 00 37 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.793200 1 task_log.go:158] [ 7459] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.793206 1 task_log.go:158] [ 7459] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.793214 1 task_log.go:158] [ 7459] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:20.793225 1 task_log.go:158] [ 7459] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793231 1 task_log.go:158] [ 7459] 7f8cc3f05660: a6 04 00 00 00 00 00 00 55 78 57 38 00 00 00 00 D0625 10:47:20.793238 1 task_log.go:158] [ 7459] 7f8cc3f05670: a6 04 00 00 00 00 00 00 ec 72 25 29 00 00 00 00 D0625 10:47:20.793244 1 task_log.go:158] [ 7459] 7f8cc3f05680: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.793250 1 task_log.go:158] [ 7459] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793257 1 task_log.go:158] [ 7459] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793264 1 task_log.go:158] [ 7459] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793270 1 task_log.go:158] [ 7459] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:20.793278 1 task_log.go:158] [ 7459] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:20.793293 1 task_log.go:158] [ 7459] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793322 1 task_log.go:158] [ 7459] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793334 1 task_log.go:158] [ 7459] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793340 1 task_log.go:158] [ 7459] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793347 1 task_log.go:158] [ 7459] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793354 1 task_log.go:158] [ 7459] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793361 1 task_log.go:158] [ 7459] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793423 1 task_log.go:158] [ 7459] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793453 1 task_log.go:158] [ 7459] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793460 1 task_log.go:158] [ 7459] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793467 1 task_log.go:158] [ 7459] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793477 1 task_log.go:158] [ 7459] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793485 1 task_log.go:158] [ 7459] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793492 1 task_log.go:158] [ 7459] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:20.793500 1 task_log.go:158] [ 7459] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.793540 1 task_log.go:158] [ 7459] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:20.793559 1 task_log.go:186] [ 7459] Code: D0625 10:47:20.793573 1 task_log.go:208] [ 7459] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:20.793582 1 task_log.go:208] [ 7459] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:20.793590 1 task_log.go:208] [ 7459] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:20.793598 1 task_log.go:208] [ 7459] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:20.793679 1 task_log.go:208] [ 7459] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:20.793698 1 task_log.go:208] [ 7459] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:20.793706 1 task_log.go:208] [ 7459] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:20.793714 1 task_log.go:208] [ 7459] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:20.793721 1 task_log.go:81] [ 7459] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20003000 r-xs 00000000 00:03 51 /memfd:#'%nod%v (deleted) 20003000-20800000 rwxp 00003000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 7a04f000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a783000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a6b2000 *pgalloc.MemoryFile 01400000-014ac000 r--p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 7a742000 *pgalloc.MemoryFile 20000000-20001000 r-xs 7fa01000 *pgalloc.MemoryFile 20003000-2006b000 r-xs 00003000 *gofer.dentryPlatformFile 2006b000-2006c000 r-xp 7fc01000 *pgalloc.MemoryFile 2006c000-20800000 r-xs 0006c000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79bf4000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a02f000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 r--p 7a610000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a763000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:20.793895 1 task_log.go:84] [ 7459] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name / 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 D0625 10:47:20.793931 1 task_signals.go:548] [ 7459] Notified of signal 11 D0625 10:47:20.793942 1 task_signals.go:250] [ 7459] Signal 11: delivering to handler D0625 10:47:20.795064 1 task_stop.go:147] [ 7461] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:20.795117 1 task_stop.go:147] [ 7464] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:20.795134 1 task_exit.go:277] [ 7459] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:20.795202 1 task_signals.go:214] [ 7461] Signal 9: terminating thread group D0625 10:47:20.795271 1 task_signals.go:214] [ 7464] Signal 9: terminating thread group D0625 10:47:20.795210 1 task_exit.go:277] [ 7459] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:20.795284 1 task_signals.go:214] [ 7460] Signal 9: terminating thread group D0625 10:47:20.795298 1 task_signals.go:214] [ 7465] Signal 9: terminating thread group I0625 10:47:20.795305 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7459, TID: 7460, fault addr: 0x0 I0625 10:47:20.795324 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7459, TID: 7465, fault addr: 0x0 I0625 10:47:20.795344 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7459, TID: 7461, fault addr: 0x0 D0625 10:47:20.795358 1 task_exit.go:277] [ 7460] Transitioning from exit state TaskExitNone to TaskExitInitiated I0625 10:47:20.795383 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7459, TID: 7464, fault addr: 0x0 D0625 10:47:20.795398 1 task_exit.go:277] [ 7460] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:20.795405 1 task_exit.go:277] [ 7460] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:20.795419 1 task_exit.go:277] [ 7465] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:20.795436 1 task_exit.go:277] [ 7465] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:20.795444 1 task_exit.go:277] [ 7465] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:20.795456 1 task_exit.go:277] [ 7461] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:20.795474 1 task_exit.go:277] [ 7461] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:20.795480 1 task_exit.go:277] [ 7461] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:20.795492 1 task_exit.go:277] [ 7464] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:20.795502 1 task_exit.go:277] [ 7464] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:20.795508 1 task_exit.go:277] [ 7464] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:20.795230 1 task_signals.go:214] [ 7462] Signal 9: terminating thread group I0625 10:47:20.795545 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7459, TID: 7462, fault addr: 0x0 D0625 10:47:20.795555 1 task_exit.go:277] [ 7462] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:20.796466 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:20.796498 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:20.796508 1 task_exit.go:277] [ 7462] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:20.796516 1 task_exit.go:277] [ 7462] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:20.796525 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:20.798310 1 task_exit.go:277] [ 7466] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:20.801250 1 task_exit.go:277] [ 7459] Transitioning from exit state TaskExitZombie to TaskExitDead 10:47:20 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f00000027c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'wg2\x00', {0x2, 0x0, @multicast1}}) fdatasync(0xffffffffffffffff) mmap(&(0x7f00003a2000/0x2000)=nil, 0x2000, 0x1, 0x8010, r0, 0xdccb7000) D0625 10:47:20.930206 1 task_exit.go:277] [ 7463] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:21.170822 1 task_stop.go:124] [ 7469] Entering internal stop (*kernel.vforkStop)(nil) D0625 10:47:21.176683 1 task_run.go:389] [ 7467] Unhandled user fault: addr=20000000 ip=461d48 access=-w- err=operation not permitted D0625 10:47:21.176737 1 task_log.go:104] [ 7467] Registers: D0625 10:47:21.176760 1 task_log.go:114] [ 7467] Cs = 0000000000000033 D0625 10:47:21.176777 1 task_log.go:114] [ 7467] Ds = 0000000000000000 D0625 10:47:21.176784 1 task_log.go:114] [ 7467] Eflags = 0000000000011246 D0625 10:47:21.176790 1 task_log.go:114] [ 7467] Es = 0000000000000000 D0625 10:47:21.176796 1 task_log.go:114] [ 7467] Fs = 0000000000000000 D0625 10:47:21.176804 1 task_log.go:114] [ 7467] Fs_base = 00000000014ac400 D0625 10:47:21.176810 1 task_log.go:114] [ 7467] Gs = 0000000000000000 D0625 10:47:21.176816 1 task_log.go:114] [ 7467] Gs_base = 0000000000000000 D0625 10:47:21.176822 1 task_log.go:114] [ 7467] Orig_rax = 0000000020000000 D0625 10:47:21.176829 1 task_log.go:114] [ 7467] R10 = 00007f8cc3f054f0 D0625 10:47:21.176835 1 task_log.go:114] [ 7467] R11 = 0000000000001246 D0625 10:47:21.176847 1 task_log.go:114] [ 7467] R12 = 000000000012300f D0625 10:47:21.176858 1 task_log.go:114] [ 7467] R13 = 00000000000003e8 D0625 10:47:21.176864 1 task_log.go:114] [ 7467] R14 = 000000000056bf80 D0625 10:47:21.177307 1 task_log.go:114] [ 7467] R15 = 0000000000122fae D0625 10:47:21.177319 1 task_log.go:114] [ 7467] R8 = 0000000000970000 D0625 10:47:21.177325 1 task_log.go:114] [ 7467] R9 = 0000001b2db20054 D0625 10:47:21.177331 1 task_log.go:114] [ 7467] Rax = 0000000020000000 D0625 10:47:21.177337 1 task_log.go:114] [ 7467] Rbp = 00007f8cc3f054d8 D0625 10:47:21.177343 1 task_log.go:114] [ 7467] Rbx = 000000000056cb00 D0625 10:47:21.177495 1 task_log.go:114] [ 7467] Rcx = 0000000000000000 D0625 10:47:21.177516 1 task_log.go:114] [ 7467] Rdi = 0000000020000000 D0625 10:47:21.177522 1 task_log.go:114] [ 7467] Rdx = 0000000000000010 D0625 10:47:21.177528 1 task_log.go:114] [ 7467] Rip = 0000000000461d48 D0625 10:47:21.177537 1 task_log.go:114] [ 7467] Rsi = 0000000000570278 D0625 10:47:21.177549 1 task_log.go:114] [ 7467] Rsp = 00007f8cc3f05418 D0625 10:47:21.177557 1 task_log.go:114] [ 7467] Ss = 000000000000002b D0625 10:47:21.177570 1 task_log.go:137] [ 7467] Stack: D0625 10:47:21.177588 1 task_log.go:158] [ 7467] 7f8cc3f05410: 00 cb 56 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0625 10:47:21.177599 1 task_log.go:158] [ 7467] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.177607 1 task_log.go:158] [ 7467] 7f8cc3f05430: 00 00 00 00 00 00 00 00 ae 2f 12 00 00 00 00 00 D0625 10:47:21.177615 1 task_log.go:158] [ 7467] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0625 10:47:21.177621 1 task_log.go:158] [ 7467] 7f8cc3f05450: 04 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.177628 1 task_log.go:158] [ 7467] 7f8cc3f05460: b8 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.177635 1 task_log.go:158] [ 7467] 7f8cc3f05470: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.177649 1 task_log.go:158] [ 7467] 7f8cc3f05480: 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 00 D0625 10:47:21.177661 1 task_log.go:158] [ 7467] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.177668 1 task_log.go:158] [ 7467] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.177676 1 task_log.go:158] [ 7467] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0625 10:47:21.177684 1 task_log.go:158] [ 7467] 7f8cc3f054c0: ae 2f 12 00 00 00 00 00 58 02 57 00 00 00 00 00 D0625 10:47:21.177691 1 task_log.go:158] [ 7467] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 78 02 57 00 00 00 00 00 D0625 10:47:21.177697 1 task_log.go:158] [ 7467] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 e7 3d d9 cc 7f 00 00 D0625 10:47:21.177704 1 task_log.go:158] [ 7467] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.177719 1 task_log.go:158] [ 7467] 7f8cc3f05500: a7 04 00 00 00 00 00 00 1a 73 b6 38 00 00 00 00 D0625 10:47:21.177727 1 task_log.go:158] [ 7467] 7f8cc3f05510: a7 04 00 00 00 00 00 00 e5 63 24 38 00 00 00 00 D0625 10:47:21.177734 1 task_log.go:158] [ 7467] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.177741 1 task_log.go:158] [ 7467] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.177748 1 task_log.go:158] [ 7467] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.177755 1 task_log.go:158] [ 7467] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.177767 1 task_log.go:158] [ 7467] 7f8cc3f05560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0625 10:47:21.177782 1 task_log.go:158] [ 7467] 7f8cc3f05570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0625 10:47:21.177788 1 task_log.go:158] [ 7467] 7f8cc3f05580: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.177795 1 task_log.go:158] [ 7467] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.177806 1 task_log.go:158] [ 7467] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.177813 1 task_log.go:158] [ 7467] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.177820 1 task_log.go:158] [ 7467] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.177831 1 task_log.go:158] [ 7467] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.177838 1 task_log.go:158] [ 7467] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.177845 1 task_log.go:158] [ 7467] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.177852 1 task_log.go:158] [ 7467] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.177858 1 task_log.go:158] [ 7467] 7f8cc3f05610: ea f7 4b 00 38 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.177865 1 task_log.go:158] [ 7467] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.177872 1 task_log.go:158] [ 7467] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.177879 1 task_log.go:158] [ 7467] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.177900 1 task_log.go:158] [ 7467] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.177907 1 task_log.go:158] [ 7467] 7f8cc3f05660: a7 04 00 00 00 00 00 00 0d 52 d6 22 00 00 00 00 D0625 10:47:21.177914 1 task_log.go:158] [ 7467] 7f8cc3f05670: a7 04 00 00 00 00 00 00 13 60 0e 02 00 00 00 00 D0625 10:47:21.177920 1 task_log.go:158] [ 7467] 7f8cc3f05680: 2e 2f 31 30 38 30 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.177927 1 task_log.go:158] [ 7467] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.177947 1 task_log.go:158] [ 7467] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.177954 1 task_log.go:158] [ 7467] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.177961 1 task_log.go:158] [ 7467] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.177968 1 task_log.go:158] [ 7467] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.177986 1 task_log.go:158] [ 7467] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.178000 1 task_log.go:158] [ 7467] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.178009 1 task_log.go:158] [ 7467] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.178020 1 task_log.go:158] [ 7467] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.178046 1 task_log.go:158] [ 7467] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.178053 1 task_log.go:158] [ 7467] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.178060 1 task_log.go:158] [ 7467] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.178067 1 task_log.go:158] [ 7467] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.178079 1 task_log.go:158] [ 7467] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.178091 1 task_log.go:158] [ 7467] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.178097 1 task_log.go:158] [ 7467] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.178104 1 task_log.go:158] [ 7467] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.178111 1 task_log.go:158] [ 7467] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.178117 1 task_log.go:158] [ 7467] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.178124 1 task_log.go:158] [ 7467] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.178131 1 task_log.go:158] [ 7467] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.178138 1 task_log.go:158] [ 7467] 7f8cc3f057e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.178150 1 task_log.go:158] [ 7467] 7f8cc3f057f0: 72 6f 75 74 65 72 5f 73 48 5e f0 c3 8c 7f 00 00 D0625 10:47:21.178157 1 task_log.go:158] [ 7467] 7f8cc3f05800: e0 58 f0 c3 8c 7f 00 00 ff ff ff ff 00 00 00 00 D0625 10:47:21.178171 1 task_log.go:186] [ 7467] Code: D0625 10:47:21.178185 1 task_log.go:208] [ 7467] 461d00: 04 01 0f 83 25 01 00 00 48 39 f7 72 0f 74 12 4c D0625 10:47:21.178197 1 task_log.go:208] [ 7467] 461d10: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0625 10:47:21.178204 1 task_log.go:208] [ 7467] 461d20: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0625 10:47:21.178217 1 task_log.go:208] [ 7467] 461d30: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0625 10:47:21.178227 1 task_log.go:208] [ 7467] 461d40: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0625 10:47:21.178234 1 task_log.go:208] [ 7467] 461d50: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0625 10:47:21.178241 1 task_log.go:208] [ 7467] 461d60: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0625 10:47:21.178248 1 task_log.go:208] [ 7467] 461d70: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0625 10:47:21.178255 1 task_log.go:81] [ 7467] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a201000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a610000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a1c0000 *pgalloc.MemoryFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a1a0000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a1e1000 *pgalloc.MemoryFile 7fccdb200000-7fccdb600000 rw-s 37000000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.178427 1 task_log.go:84] [ 7467] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] 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 D0625 10:47:21.178481 1 task_signals.go:548] [ 7467] Notified of signal 11 D0625 10:47:21.178501 1 task_signals.go:250] [ 7467] Signal 11: delivering to handler D0625 10:47:21.406403 1 task_run.go:389] [ 7467] Unhandled user fault: addr=200027c7 ip=461d5b access=-w- err=operation not permitted D0625 10:47:21.406470 1 task_log.go:104] [ 7467] Registers: D0625 10:47:21.406500 1 task_log.go:114] [ 7467] Cs = 0000000000000033 D0625 10:47:21.406515 1 task_log.go:114] [ 7467] Ds = 000000000000002b D0625 10:47:21.406523 1 task_log.go:114] [ 7467] Eflags = 0000000000011202 D0625 10:47:21.406529 1 task_log.go:114] [ 7467] Es = 000000000000002b D0625 10:47:21.406535 1 task_log.go:114] [ 7467] Fs = 0000000000000000 D0625 10:47:21.406542 1 task_log.go:114] [ 7467] Fs_base = 00000000014ac400 D0625 10:47:21.406548 1 task_log.go:114] [ 7467] Gs = 0000000000000000 D0625 10:47:21.406554 1 task_log.go:114] [ 7467] Gs_base = 0000000000000000 D0625 10:47:21.406560 1 task_log.go:114] [ 7467] Orig_rax = 00000000200027c0 D0625 10:47:21.406572 1 task_log.go:114] [ 7467] R10 = 0000000000000000 D0625 10:47:21.406581 1 task_log.go:114] [ 7467] R11 = 0000000000001246 D0625 10:47:21.406587 1 task_log.go:114] [ 7467] R12 = 00000000005700f0 D0625 10:47:21.406593 1 task_log.go:114] [ 7467] R13 = 00007f8cc3f05520 D0625 10:47:21.406600 1 task_log.go:114] [ 7467] R14 = 000000000056bf80 D0625 10:47:21.406605 1 task_log.go:114] [ 7467] R15 = 0000000000122fae D0625 10:47:21.406615 1 task_log.go:114] [ 7467] R8 = 0000000000970000 D0625 10:47:21.406666 1 task_log.go:114] [ 7467] R9 = 0000000000000000 D0625 10:47:21.406683 1 task_log.go:114] [ 7467] Rax = 00000000200027c0 D0625 10:47:21.406690 1 task_log.go:114] [ 7467] Rbp = 00007f8cc3f054d8 D0625 10:47:21.406704 1 task_log.go:114] [ 7467] Rbx = 0000000000000005 D0625 10:47:21.406712 1 task_log.go:114] [ 7467] Rcx = 006578652f666c65 D0625 10:47:21.406719 1 task_log.go:114] [ 7467] Rdi = 00000000200027c0 D0625 10:47:21.406730 1 task_log.go:114] [ 7467] Rdx = 000000000000000f D0625 10:47:21.406737 1 task_log.go:114] [ 7467] Rip = 0000000000461d5b D0625 10:47:21.406744 1 task_log.go:114] [ 7467] Rsi = 65732f636f72702f D0625 10:47:21.406759 1 task_log.go:114] [ 7467] Rsp = 00007f8cc3f05418 D0625 10:47:21.406769 1 task_log.go:114] [ 7467] Ss = 000000000000002b D0625 10:47:21.406776 1 task_log.go:137] [ 7467] Stack: D0625 10:47:21.406787 1 task_log.go:158] [ 7467] 7f8cc3f05410: 05 00 00 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0625 10:47:21.406796 1 task_log.go:158] [ 7467] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.406854 1 task_log.go:158] [ 7467] 7f8cc3f05430: 00 00 00 00 00 00 00 00 ae 2f 12 00 00 00 00 00 D0625 10:47:21.406891 1 task_log.go:158] [ 7467] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0625 10:47:21.406924 1 task_log.go:158] [ 7467] 7f8cc3f05450: 02 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.406974 1 task_log.go:158] [ 7467] 7f8cc3f05460: b8 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0625 10:47:21.407012 1 task_log.go:158] [ 7467] 7f8cc3f05470: c0 27 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.407050 1 task_log.go:158] [ 7467] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.407086 1 task_log.go:158] [ 7467] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.407125 1 task_log.go:158] [ 7467] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 01 00 00 00 00 00 01 01 D0625 10:47:21.407164 1 task_log.go:158] [ 7467] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.407187 1 task_log.go:158] [ 7467] 7f8cc3f054c0: ae 2f 12 00 00 00 00 00 f0 00 57 00 00 00 00 00 D0625 10:47:21.407198 1 task_log.go:158] [ 7467] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 10 01 57 00 00 00 00 00 D0625 10:47:21.407205 1 task_log.go:158] [ 7467] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 e7 3d d9 cc 7f 00 00 D0625 10:47:21.407213 1 task_log.go:158] [ 7467] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.407221 1 task_log.go:158] [ 7467] 7f8cc3f05500: a8 04 00 00 00 00 00 00 80 83 a7 07 00 00 00 00 D0625 10:47:21.407229 1 task_log.go:158] [ 7467] 7f8cc3f05510: a8 04 00 00 00 00 00 00 50 ce c8 0a 00 00 00 00 D0625 10:47:21.407236 1 task_log.go:158] [ 7467] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.407244 1 task_log.go:158] [ 7467] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.407252 1 task_log.go:158] [ 7467] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.407260 1 task_log.go:158] [ 7467] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.407268 1 task_log.go:158] [ 7467] 7f8cc3f05560: 7c cf 11 04 00 02 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.407276 1 task_log.go:158] [ 7467] 7f8cc3f05570: 99 99 99 99 99 99 99 99 00 00 00 00 00 00 00 00 D0625 10:47:21.407283 1 task_log.go:158] [ 7467] 7f8cc3f05580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0625 10:47:21.407291 1 task_log.go:158] [ 7467] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.407298 1 task_log.go:158] [ 7467] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.407305 1 task_log.go:158] [ 7467] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.407313 1 task_log.go:158] [ 7467] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.407325 1 task_log.go:158] [ 7467] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.407336 1 task_log.go:158] [ 7467] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.407344 1 task_log.go:158] [ 7467] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.407352 1 task_log.go:158] [ 7467] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.407360 1 task_log.go:158] [ 7467] 7f8cc3f05610: ea f7 4b 00 38 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.407367 1 task_log.go:158] [ 7467] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.407375 1 task_log.go:158] [ 7467] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.407382 1 task_log.go:158] [ 7467] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.407390 1 task_log.go:158] [ 7467] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407398 1 task_log.go:158] [ 7467] 7f8cc3f05660: a7 04 00 00 00 00 00 00 0d 52 d6 22 00 00 00 00 D0625 10:47:21.407405 1 task_log.go:158] [ 7467] 7f8cc3f05670: a7 04 00 00 00 00 00 00 13 60 0e 02 00 00 00 00 D0625 10:47:21.407413 1 task_log.go:158] [ 7467] 7f8cc3f05680: 2e 2f 31 30 38 30 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.407424 1 task_log.go:158] [ 7467] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407431 1 task_log.go:158] [ 7467] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407503 1 task_log.go:158] [ 7467] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407526 1 task_log.go:158] [ 7467] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.407541 1 task_log.go:158] [ 7467] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.407551 1 task_log.go:158] [ 7467] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407579 1 task_log.go:158] [ 7467] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407587 1 task_log.go:158] [ 7467] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407598 1 task_log.go:158] [ 7467] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407605 1 task_log.go:158] [ 7467] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407615 1 task_log.go:158] [ 7467] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407623 1 task_log.go:158] [ 7467] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407631 1 task_log.go:158] [ 7467] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407638 1 task_log.go:158] [ 7467] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407646 1 task_log.go:158] [ 7467] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407654 1 task_log.go:158] [ 7467] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407664 1 task_log.go:158] [ 7467] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407672 1 task_log.go:158] [ 7467] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407679 1 task_log.go:158] [ 7467] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.407687 1 task_log.go:158] [ 7467] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.407694 1 task_log.go:158] [ 7467] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.407702 1 task_log.go:158] [ 7467] 7f8cc3f057e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.407719 1 task_log.go:158] [ 7467] 7f8cc3f057f0: 72 6f 75 74 65 72 5f 73 48 5e f0 c3 8c 7f 00 00 D0625 10:47:21.407727 1 task_log.go:158] [ 7467] 7f8cc3f05800: e0 58 f0 c3 8c 7f 00 00 ff ff ff ff 00 00 00 00 D0625 10:47:21.407734 1 task_log.go:186] [ 7467] Code: D0625 10:47:21.407743 1 task_log.go:208] [ 7467] 461d10: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0625 10:47:21.407751 1 task_log.go:208] [ 7467] 461d20: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0625 10:47:21.407767 1 task_log.go:208] [ 7467] 461d30: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0625 10:47:21.407781 1 task_log.go:208] [ 7467] 461d40: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0625 10:47:21.407794 1 task_log.go:208] [ 7467] 461d50: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0625 10:47:21.407822 1 task_log.go:208] [ 7467] 461d60: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0625 10:47:21.407829 1 task_log.go:208] [ 7467] 461d70: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0625 10:47:21.407836 1 task_log.go:208] [ 7467] 461d80: 37 c3 48 81 fa 00 10 00 00 0f 87 6c ff ff ff 48 D0625 10:47:21.407969 1 task_stop.go:124] [ 7470] Entering internal stop (*kernel.vforkStop)(nil) D0625 10:47:21.407843 1 task_log.go:81] [ 7467] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a201000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a610000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a1c0000 *pgalloc.MemoryFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a1a0000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a1e1000 *pgalloc.MemoryFile 7fccdb200000-7fccdb600000 rw-s 37000000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.408038 1 task_log.go:84] [ 7467] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] 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 D0625 10:47:21.408109 1 task_signals.go:548] [ 7467] Notified of signal 11 D0625 10:47:21.408131 1 task_signals.go:250] [ 7467] Signal 11: delivering to handler D0625 10:47:21.409309 1 task_run.go:389] [ 7467] Unhandled user fault: addr=20000000 ip=461d48 access=-w- err=operation not permitted D0625 10:47:21.409384 1 task_log.go:104] [ 7467] Registers: D0625 10:47:21.409457 1 task_log.go:114] [ 7467] Cs = 0000000000000033 D0625 10:47:21.409467 1 task_log.go:114] [ 7467] Ds = 000000000000002b D0625 10:47:21.409474 1 task_log.go:114] [ 7467] Eflags = 0000000000011246 D0625 10:47:21.409480 1 task_log.go:114] [ 7467] Es = 000000000000002b D0625 10:47:21.409486 1 task_log.go:114] [ 7467] Fs = 0000000000000000 D0625 10:47:21.409492 1 task_log.go:114] [ 7467] Fs_base = 00000000014ac400 D0625 10:47:21.409500 1 task_log.go:114] [ 7467] Gs = 0000000000000000 D0625 10:47:21.409506 1 task_log.go:114] [ 7467] Gs_base = 0000000000000000 D0625 10:47:21.409512 1 task_log.go:114] [ 7467] Orig_rax = 0000000020000000 D0625 10:47:21.409518 1 task_log.go:114] [ 7467] R10 = 0000000000000000 D0625 10:47:21.409523 1 task_log.go:114] [ 7467] R11 = 0000000000001246 D0625 10:47:21.409529 1 task_log.go:114] [ 7467] R12 = 0000000000570258 D0625 10:47:21.409535 1 task_log.go:114] [ 7467] R13 = 00007f8cc3f05520 D0625 10:47:21.409540 1 task_log.go:114] [ 7467] R14 = 000000000056bf80 D0625 10:47:21.409546 1 task_log.go:114] [ 7467] R15 = 0000000000122fae D0625 10:47:21.409552 1 task_log.go:114] [ 7467] R8 = 0000000000970000 D0625 10:47:21.409577 1 task_log.go:114] [ 7467] R9 = 0000000000000000 D0625 10:47:21.409601 1 task_log.go:114] [ 7467] Rax = 0000000020000000 D0625 10:47:21.409613 1 task_log.go:114] [ 7467] Rbp = 00007f8cc3f054d8 D0625 10:47:21.409621 1 task_log.go:114] [ 7467] Rbx = 0000000000000006 D0625 10:47:21.409627 1 task_log.go:114] [ 7467] Rcx = 00000000004665d9 D0625 10:47:21.409633 1 task_log.go:114] [ 7467] Rdi = 0000000020000000 D0625 10:47:21.409639 1 task_log.go:114] [ 7467] Rdx = 0000000000000010 D0625 10:47:21.409653 1 task_log.go:114] [ 7467] Rip = 0000000000461d48 D0625 10:47:21.409667 1 task_log.go:114] [ 7467] Rsi = 0000000000570278 D0625 10:47:21.409682 1 task_log.go:114] [ 7467] Rsp = 00007f8cc3f05418 D0625 10:47:21.409688 1 task_log.go:114] [ 7467] Ss = 000000000000002b D0625 10:47:21.409694 1 task_log.go:137] [ 7467] Stack: D0625 10:47:21.409709 1 task_log.go:158] [ 7467] 7f8cc3f05410: 06 00 00 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0625 10:47:21.409717 1 task_log.go:158] [ 7467] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.409725 1 task_log.go:158] [ 7467] 7f8cc3f05430: 00 00 00 00 00 00 00 00 ae 2f 12 00 00 00 00 00 D0625 10:47:21.409731 1 task_log.go:158] [ 7467] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0625 10:47:21.409738 1 task_log.go:158] [ 7467] 7f8cc3f05450: 04 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.409745 1 task_log.go:158] [ 7467] 7f8cc3f05460: b8 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.409767 1 task_log.go:158] [ 7467] 7f8cc3f05470: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.409774 1 task_log.go:158] [ 7467] 7f8cc3f05480: 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 00 D0625 10:47:21.409781 1 task_log.go:158] [ 7467] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.409787 1 task_log.go:158] [ 7467] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 03 00 00 00 00 00 01 01 D0625 10:47:21.409794 1 task_log.go:158] [ 7467] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0625 10:47:21.409800 1 task_log.go:158] [ 7467] 7f8cc3f054c0: ae 2f 12 00 00 00 00 00 58 02 57 00 00 00 00 00 D0625 10:47:21.409806 1 task_log.go:158] [ 7467] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 78 02 57 00 00 00 00 00 D0625 10:47:21.409813 1 task_log.go:158] [ 7467] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 e7 3d d9 cc 7f 00 00 D0625 10:47:21.409820 1 task_log.go:158] [ 7467] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.409826 1 task_log.go:158] [ 7467] 7f8cc3f05500: a8 04 00 00 00 00 00 00 6f 1f 00 0b 00 00 00 00 D0625 10:47:21.409832 1 task_log.go:158] [ 7467] 7f8cc3f05510: a8 04 00 00 00 00 00 00 50 ce c8 0a 00 00 00 00 D0625 10:47:21.409842 1 task_log.go:158] [ 7467] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.409858 1 task_log.go:158] [ 7467] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.410927 1 task_log.go:158] [ 7467] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.410950 1 task_log.go:158] [ 7467] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.410957 1 task_log.go:158] [ 7467] 7f8cc3f05560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0625 10:47:21.410964 1 task_log.go:158] [ 7467] 7f8cc3f05570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0625 10:47:21.410971 1 task_log.go:158] [ 7467] 7f8cc3f05580: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.411007 1 task_log.go:158] [ 7467] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.411047 1 task_log.go:158] [ 7467] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.411063 1 task_log.go:158] [ 7467] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.411071 1 task_log.go:158] [ 7467] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.411079 1 task_log.go:158] [ 7467] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.411086 1 task_log.go:158] [ 7467] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.411134 1 task_log.go:158] [ 7467] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.411143 1 task_log.go:158] [ 7467] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.411180 1 task_log.go:158] [ 7467] 7f8cc3f05610: ea f7 4b 00 38 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.411188 1 task_log.go:158] [ 7467] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.411195 1 task_log.go:158] [ 7467] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.411202 1 task_log.go:158] [ 7467] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.411216 1 task_log.go:158] [ 7467] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411259 1 task_log.go:158] [ 7467] 7f8cc3f05660: a7 04 00 00 00 00 00 00 0d 52 d6 22 00 00 00 00 D0625 10:47:21.411279 1 task_log.go:158] [ 7467] 7f8cc3f05670: a7 04 00 00 00 00 00 00 13 60 0e 02 00 00 00 00 D0625 10:47:21.411287 1 task_log.go:158] [ 7467] 7f8cc3f05680: 2e 2f 31 30 38 30 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.411294 1 task_log.go:158] [ 7467] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411301 1 task_log.go:158] [ 7467] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411329 1 task_log.go:158] [ 7467] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411347 1 task_log.go:158] [ 7467] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.411393 1 task_log.go:158] [ 7467] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.411500 1 task_log.go:158] [ 7467] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411547 1 task_log.go:158] [ 7467] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411601 1 task_log.go:158] [ 7467] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411613 1 task_log.go:158] [ 7467] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411626 1 task_log.go:158] [ 7467] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411635 1 task_log.go:158] [ 7467] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411656 1 task_log.go:158] [ 7467] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411664 1 task_log.go:158] [ 7467] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411671 1 task_log.go:158] [ 7467] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411680 1 task_log.go:158] [ 7467] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411687 1 task_log.go:158] [ 7467] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411703 1 task_log.go:158] [ 7467] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411721 1 task_log.go:158] [ 7467] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411731 1 task_log.go:158] [ 7467] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.411738 1 task_log.go:158] [ 7467] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.411745 1 task_log.go:158] [ 7467] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.411757 1 task_log.go:158] [ 7467] 7f8cc3f057e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.411769 1 task_log.go:158] [ 7467] 7f8cc3f057f0: 72 6f 75 74 65 72 5f 73 48 5e f0 c3 8c 7f 00 00 D0625 10:47:21.411776 1 task_log.go:158] [ 7467] 7f8cc3f05800: e0 58 f0 c3 8c 7f 00 00 ff ff ff ff 00 00 00 00 D0625 10:47:21.411782 1 task_log.go:186] [ 7467] Code: D0625 10:47:21.411790 1 task_log.go:208] [ 7467] 461d00: 04 01 0f 83 25 01 00 00 48 39 f7 72 0f 74 12 4c D0625 10:47:21.411797 1 task_log.go:208] [ 7467] 461d10: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0625 10:47:21.411803 1 task_log.go:208] [ 7467] 461d20: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0625 10:47:21.411810 1 task_log.go:208] [ 7467] 461d30: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0625 10:47:21.411825 1 task_log.go:208] [ 7467] 461d40: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0625 10:47:21.411840 1 task_log.go:208] [ 7467] 461d50: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0625 10:47:21.411846 1 task_log.go:208] [ 7467] 461d60: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0625 10:47:21.411853 1 task_log.go:208] [ 7467] 461d70: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0625 10:47:21.411860 1 task_log.go:81] [ 7467] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a201000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a610000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a1c0000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a1a0000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a1e1000 *pgalloc.MemoryFile 7fccdb200000-7fccdb600000 rw-s 37000000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.412064 1 task_log.go:84] [ 7467] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] 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 D0625 10:47:21.412109 1 task_signals.go:548] [ 7467] Notified of signal 11 D0625 10:47:21.412120 1 task_signals.go:250] [ 7467] Signal 11: delivering to handler D0625 10:47:21.423835 1 task_stop.go:147] [ 7469] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:21.423864 1 task_stop.go:147] [ 7470] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:21.423885 1 task_exit.go:277] [ 7467] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:21.423923 1 task_exit.go:277] [ 7467] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:21.423952 1 task_signals.go:214] [ 7468] Signal 9: terminating thread group I0625 10:47:21.423972 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7467, TID: 7468, fault addr: 0x0 D0625 10:47:21.424003 1 task_exit.go:277] [ 7468] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:21.424015 1 task_exit.go:277] [ 7468] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:21.424021 1 task_exit.go:277] [ 7468] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:21.424037 1 task_signals.go:214] [ 7469] Signal 9: terminating thread group I0625 10:47:21.424045 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7467, TID: 7469, fault addr: 0x0 D0625 10:47:21.424052 1 task_exit.go:277] [ 7469] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:21.424060 1 task_exit.go:277] [ 7469] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:21.424067 1 task_exit.go:277] [ 7469] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:21.424077 1 task_signals.go:214] [ 7470] Signal 9: terminating thread group I0625 10:47:21.424085 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7467, TID: 7470, fault addr: 0x0 D0625 10:47:21.424091 1 task_exit.go:277] [ 7470] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:21.424098 1 task_exit.go:277] [ 7470] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:21.424104 1 task_exit.go:277] [ 7470] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:21.424116 1 task_signals.go:214] [ 7471] Signal 9: terminating thread group I0625 10:47:21.424122 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7467, TID: 7471, fault addr: 0x0 D0625 10:47:21.424129 1 task_exit.go:277] [ 7471] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:21.424144 1 task_exit.go:277] [ 7471] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:21.424154 1 task_exit.go:277] [ 7471] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:21.424168 1 task_signals.go:214] [ 7472] Signal 9: terminating thread group I0625 10:47:21.424179 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7467, TID: 7472, fault addr: 0x0 D0625 10:47:21.424185 1 task_exit.go:277] [ 7472] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:21.432349 1 task_exit.go:277] [ 7472] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:21.432486 1 task_exit.go:277] [ 7472] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:21.432566 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:21.436261 1 task_exit.go:277] [ 7467] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:21.454885 1 task_signals.go:548] [ 5288] Notified of signal 23 D0625 10:47:21.456630 1 task_signals.go:250] [ 5288] Signal 23: delivering to handler 10:47:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000027c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000180)=""/198, 0xc6}], 0x1, 0x9, 0x6) fcntl$lock(r0, 0x5, &(0x7f0000000100)={0x1}) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000001200)={0x2, 0x4, 0x70, &(0x7f0000001180)=""/112}) r2 = openat(0xffffffffffffffff, &(0x7f00000027c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000d, 0x12, r2, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e24, @local}, 0x10) poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='/', 0x0, 0x0) clone(0xc4045900, &(0x7f0000000000)="01c05e2d757088eaee55d2447efebb9fcbbbe0afffc55e8685018eaa0e77b2169d077974d13d2aff848e97bc73b32c1ae8ff696db864", &(0x7f0000000040), &(0x7f0000001240), &(0x7f00000012c0)="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") r4 = open(&(0x7f00000002c0)='./file0/file1\x00', 0x0, 0x0) renameat(r4, &(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000100)='./file0/file0\x00') D0625 10:47:21.745626 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20000280 ip=407af9 access=-w- err=operation not permitted D0625 10:47:21.745684 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.745706 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.745714 1 task_log.go:114] [ 7473] Ds = 0000000000000000 D0625 10:47:21.745720 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.745726 1 task_log.go:114] [ 7473] Es = 0000000000000000 D0625 10:47:21.745737 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.745746 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.745752 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.745759 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.745765 1 task_log.go:114] [ 7473] Orig_rax = 0000000020000280 D0625 10:47:21.745772 1 task_log.go:114] [ 7473] R10 = 0000000000000008 D0625 10:47:21.745778 1 task_log.go:114] [ 7473] R11 = 0000000003fc0010 D0625 10:47:21.745784 1 task_log.go:114] [ 7473] R12 = 0000000000123247 D0625 10:47:21.745790 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.745796 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.745802 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.745808 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.745814 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.745821 1 task_log.go:114] [ 7473] Rax = 0000000020000280 D0625 10:47:21.745954 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.746044 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.746102 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.746167 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.746231 1 task_log.go:114] [ 7473] Rdx = 0000000020000180 D0625 10:47:21.746311 1 task_log.go:114] [ 7473] Rip = 0000000000407af9 D0625 10:47:21.746358 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.746406 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.746416 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.746423 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.746453 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:21.746476 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 80 02 00 20 00 00 00 00 80 01 00 20 00 00 00 00 D0625 10:47:21.746485 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.746492 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.746500 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.746508 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.746515 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.746584 1 task_log.go:158] [ 7473] 7f8cc3f05450: 03 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.746645 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.746666 1 task_log.go:158] [ 7473] 7f8cc3f05470: 80 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.746673 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.746680 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.746687 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:21.746694 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.746701 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 c8 01 57 00 00 00 00 00 D0625 10:47:21.746709 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 f0 01 57 00 00 00 00 00 D0625 10:47:21.746716 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.746723 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.746730 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 fb 47 f4 1e 00 00 00 00 D0625 10:47:21.746736 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.746743 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.746750 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.746757 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.746764 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.746772 1 task_log.go:158] [ 7473] 7f8cc3f05560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0625 10:47:21.746779 1 task_log.go:158] [ 7473] 7f8cc3f05570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0625 10:47:21.746786 1 task_log.go:158] [ 7473] 7f8cc3f05580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.746793 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.746801 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.746811 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.746818 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.746829 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.746836 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.746843 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.746850 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.746857 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.746870 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.746878 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.746885 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.746892 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.746898 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.746909 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.746916 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.746923 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.746933 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.746944 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.746950 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.746961 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.746967 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.747026 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.747086 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.747131 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.747203 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.747225 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.747233 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.747241 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.747248 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.747256 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.747311 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.747334 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.747342 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.747350 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.747357 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.747365 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.747414 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.747441 1 task_log.go:208] [ 7473] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:21.747491 1 task_log.go:208] [ 7473] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:21.747510 1 task_log.go:208] [ 7473] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:21.747541 1 task_log.go:208] [ 7473] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:21.747558 1 task_log.go:208] [ 7473] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:21.747600 1 task_log.go:208] [ 7473] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:21.747633 1 task_log.go:208] [ 7473] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:21.747642 1 task_log.go:208] [ 7473] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:21.747681 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.748018 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.748101 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.748115 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.750696 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20000288 ip=407af9 access=-w- err=operation not permitted D0625 10:47:21.750732 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.750780 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.750799 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.750807 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.750814 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.750882 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.750892 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.750899 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.750905 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.750912 1 task_log.go:114] [ 7473] Orig_rax = 0000000020000288 D0625 10:47:21.750946 1 task_log.go:114] [ 7473] R10 = 0000000000000008 D0625 10:47:21.750963 1 task_log.go:114] [ 7473] R11 = 0000000003fc0010 D0625 10:47:21.750971 1 task_log.go:114] [ 7473] R12 = 0000000000123247 D0625 10:47:21.751010 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.751018 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.751064 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.751105 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.751123 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.751130 1 task_log.go:114] [ 7473] Rax = 0000000020000288 D0625 10:47:21.751177 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.751256 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.751269 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.751277 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.751299 1 task_log.go:114] [ 7473] Rdx = 00000000000000c6 D0625 10:47:21.751307 1 task_log.go:114] [ 7473] Rip = 0000000000407af9 D0625 10:47:21.751313 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.751319 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.751334 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.751340 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.751349 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:21.751403 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 88 02 00 20 00 00 00 00 c6 00 00 00 00 00 00 00 D0625 10:47:21.751467 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.751486 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.751494 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.751502 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.751510 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.751561 1 task_log.go:158] [ 7473] 7f8cc3f05450: 03 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.751579 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.751627 1 task_log.go:158] [ 7473] 7f8cc3f05470: 88 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.751645 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.751674 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.751691 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:21.751728 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.751746 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 c8 01 57 00 00 00 00 00 D0625 10:47:21.751774 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 18 02 57 00 00 00 00 00 D0625 10:47:21.751791 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.751799 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.751845 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 fb 47 f4 1e 00 00 00 00 D0625 10:47:21.751880 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.751889 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.751930 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.751962 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.752038 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.752091 1 task_log.go:158] [ 7473] 7f8cc3f05560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0625 10:47:21.752164 1 task_log.go:158] [ 7473] 7f8cc3f05570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0625 10:47:21.752209 1 task_log.go:158] [ 7473] 7f8cc3f05580: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.752286 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.752362 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.752385 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.752401 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.752408 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.752416 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.752423 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.752430 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.752503 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.752511 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.752521 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.752528 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.752536 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752544 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.752551 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.752559 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.752566 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752574 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752581 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752589 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.752596 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.752603 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752610 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752617 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752625 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752632 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752640 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752647 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752655 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752662 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752676 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752685 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752692 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752699 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752706 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.752714 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.752721 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.752728 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.752735 1 task_log.go:208] [ 7473] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:21.752747 1 task_log.go:208] [ 7473] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:21.752754 1 task_log.go:208] [ 7473] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:21.752761 1 task_log.go:208] [ 7473] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:21.752770 1 task_log.go:208] [ 7473] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:21.752777 1 task_log.go:208] [ 7473] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:21.752784 1 task_log.go:208] [ 7473] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:21.752792 1 task_log.go:208] [ 7473] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:21.752798 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.753030 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.753093 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.753116 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.759501 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20000100 ip=407a4b access=-w- err=operation not permitted D0625 10:47:21.759544 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.759564 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.759571 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.759578 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.759584 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.759590 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.759595 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.759601 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.759614 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.759620 1 task_log.go:114] [ 7473] Orig_rax = 0000000020000100 D0625 10:47:21.759626 1 task_log.go:114] [ 7473] R10 = 0000000000000002 D0625 10:47:21.759631 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.759637 1 task_log.go:114] [ 7473] R12 = 0000000000123251 D0625 10:47:21.759643 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.759648 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.759654 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.759663 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.759669 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.759674 1 task_log.go:114] [ 7473] Rax = 0000000020000100 D0625 10:47:21.759680 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.759686 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.759691 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.759697 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.759702 1 task_log.go:114] [ 7473] Rdx = 0000000000000001 D0625 10:47:21.759708 1 task_log.go:114] [ 7473] Rip = 0000000000407a4b D0625 10:47:21.759713 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.759719 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.759724 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.759729 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.759738 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:21.759746 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 00 01 00 20 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.759753 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.759760 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.759774 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.759782 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.759788 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.759795 1 task_log.go:158] [ 7473] 7f8cc3f05450: 04 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.759802 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0625 10:47:21.759808 1 task_log.go:158] [ 7473] 7f8cc3f05470: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.759823 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.759830 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.759837 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.759843 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.759855 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 c0 02 57 00 00 00 00 00 D0625 10:47:21.759861 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 e8 02 57 00 00 00 00 00 D0625 10:47:21.759868 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.759874 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.759883 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 ce 57 8b 1f 00 00 00 00 D0625 10:47:21.759895 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.759902 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.759908 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.759921 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.759930 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.759936 1 task_log.go:158] [ 7473] 7f8cc3f05560: 04 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0625 10:47:21.759946 1 task_log.go:158] [ 7473] 7f8cc3f05570: 01 00 00 00 00 00 00 00 09 00 00 00 00 00 00 00 D0625 10:47:21.759956 1 task_log.go:158] [ 7473] 7f8cc3f05580: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.759968 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.759984 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.759992 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.760000 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.760007 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.760014 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.760021 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.760027 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.760035 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.760046 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.760057 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.760064 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.760072 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760079 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.760086 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.760092 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.760099 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760106 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760116 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760123 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.760130 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.760138 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760147 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760155 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760162 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760169 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760176 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760182 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760189 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760196 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760206 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760213 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760226 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760235 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760242 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.760248 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.760255 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.760262 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.760271 1 task_log.go:208] [ 7473] 407a00: c5 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D0625 10:47:21.760279 1 task_log.go:208] [ 7473] 407a10: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D0625 10:47:21.760286 1 task_log.go:208] [ 7473] 407a20: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D0625 10:47:21.760296 1 task_log.go:208] [ 7473] 407a30: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D0625 10:47:21.760303 1 task_log.go:208] [ 7473] 407a40: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D0625 10:47:21.760311 1 task_log.go:208] [ 7473] 407a50: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D0625 10:47:21.760318 1 task_log.go:208] [ 7473] 407a60: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D0625 10:47:21.760325 1 task_log.go:208] [ 7473] 407a70: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D0625 10:47:21.760331 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.760511 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.760568 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.760587 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.764380 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20000102 ip=407a4b access=-w- err=operation not permitted D0625 10:47:21.764438 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.764703 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.764751 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.764800 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.764869 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.764921 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.764965 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.765008 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.765057 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.765112 1 task_log.go:114] [ 7473] Orig_rax = 0000000020000102 D0625 10:47:21.765163 1 task_log.go:114] [ 7473] R10 = 0000000000000002 D0625 10:47:21.765219 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.765274 1 task_log.go:114] [ 7473] R12 = 0000000000123251 D0625 10:47:21.765318 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.765402 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.765490 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.765510 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.765517 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.765524 1 task_log.go:114] [ 7473] Rax = 0000000020000102 D0625 10:47:21.765530 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.765537 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.765544 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.765550 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.765557 1 task_log.go:114] [ 7473] Rdx = 0000000000000000 D0625 10:47:21.765563 1 task_log.go:114] [ 7473] Rip = 0000000000407a4b D0625 10:47:21.765569 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.765594 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.765601 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.765608 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.765624 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:21.765641 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 02 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.765648 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.765655 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.765661 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.765668 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.765674 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.765681 1 task_log.go:158] [ 7473] 7f8cc3f05450: 04 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.765687 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0625 10:47:21.765694 1 task_log.go:158] [ 7473] 7f8cc3f05470: 02 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.765706 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.765720 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.765727 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.765733 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.765740 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 c0 02 57 00 00 00 00 00 D0625 10:47:21.765747 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 10 03 57 00 00 00 00 00 D0625 10:47:21.765760 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.765826 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.765868 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 ce 57 8b 1f 00 00 00 00 D0625 10:47:21.765895 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.765905 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.765915 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.765927 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.765936 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.765944 1 task_log.go:158] [ 7473] 7f8cc3f05560: 04 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0625 10:47:21.765955 1 task_log.go:158] [ 7473] 7f8cc3f05570: 01 00 00 00 00 00 00 00 09 00 00 00 00 00 00 00 D0625 10:47:21.765964 1 task_log.go:158] [ 7473] 7f8cc3f05580: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.765971 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.765979 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.765987 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.765995 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.766017 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.766041 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.766048 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.766054 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.766061 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.766068 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.766077 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.766084 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.766092 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766122 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.766141 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.766150 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.766158 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766180 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766191 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766216 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.766224 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.766232 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766240 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766254 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766264 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766272 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766279 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766285 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766292 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766299 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766305 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766311 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766318 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766324 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766331 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.766337 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.766357 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.766366 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.766373 1 task_log.go:208] [ 7473] 407a00: c5 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D0625 10:47:21.766380 1 task_log.go:208] [ 7473] 407a10: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D0625 10:47:21.766387 1 task_log.go:208] [ 7473] 407a20: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D0625 10:47:21.766394 1 task_log.go:208] [ 7473] 407a30: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D0625 10:47:21.766401 1 task_log.go:208] [ 7473] 407a40: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D0625 10:47:21.766408 1 task_log.go:208] [ 7473] 407a50: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D0625 10:47:21.766414 1 task_log.go:208] [ 7473] 407a60: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D0625 10:47:21.766421 1 task_log.go:208] [ 7473] 407a70: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D0625 10:47:21.766428 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.766581 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.766636 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.766651 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.767043 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20000108 ip=407af9 access=-w- err=operation not permitted D0625 10:47:21.767088 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.767109 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.767131 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.767141 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.767149 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.767157 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.767164 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.767172 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.767179 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.767184 1 task_log.go:114] [ 7473] Orig_rax = 0000000020000108 D0625 10:47:21.767189 1 task_log.go:114] [ 7473] R10 = 0000000000000008 D0625 10:47:21.767194 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.767206 1 task_log.go:114] [ 7473] R12 = 0000000000123251 D0625 10:47:21.767212 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.767216 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.767221 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.767226 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.767231 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.767236 1 task_log.go:114] [ 7473] Rax = 0000000020000108 D0625 10:47:21.767240 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.767245 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.767249 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.767270 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.767278 1 task_log.go:114] [ 7473] Rdx = 0000000000000000 D0625 10:47:21.767283 1 task_log.go:114] [ 7473] Rip = 0000000000407af9 D0625 10:47:21.767287 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.767294 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.767299 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.767303 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.767310 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:21.767316 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 08 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.767329 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.767336 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.767341 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.767347 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.767352 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.767358 1 task_log.go:158] [ 7473] 7f8cc3f05450: 04 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.767363 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0625 10:47:21.767368 1 task_log.go:158] [ 7473] 7f8cc3f05470: 08 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.767374 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.767380 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.767399 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.767414 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.767422 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 c0 02 57 00 00 00 00 00 D0625 10:47:21.767430 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 38 03 57 00 00 00 00 00 D0625 10:47:21.767439 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.767447 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.767465 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 ce 57 8b 1f 00 00 00 00 D0625 10:47:21.767473 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.767478 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.767484 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.767489 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.767494 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.767500 1 task_log.go:158] [ 7473] 7f8cc3f05560: 04 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0625 10:47:21.767505 1 task_log.go:158] [ 7473] 7f8cc3f05570: 01 00 00 00 00 00 00 00 09 00 00 00 00 00 00 00 D0625 10:47:21.767514 1 task_log.go:158] [ 7473] 7f8cc3f05580: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.767530 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.767543 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.767553 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.767562 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.767571 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.767580 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.767593 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.767602 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.767616 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.767640 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.767654 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.767664 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.767674 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.767688 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.767715 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.767733 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.767743 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.767752 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.767763 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.767773 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.767784 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.767806 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.767820 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.767832 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.767854 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.767919 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.767965 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.767976 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.767993 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.768007 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.768028 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.768038 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.768045 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.768054 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.768063 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.768071 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.768126 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.768151 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.768164 1 task_log.go:208] [ 7473] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:21.768175 1 task_log.go:208] [ 7473] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:21.768190 1 task_log.go:208] [ 7473] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:21.768206 1 task_log.go:208] [ 7473] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:21.768225 1 task_log.go:208] [ 7473] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:21.768237 1 task_log.go:208] [ 7473] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:21.768248 1 task_log.go:208] [ 7473] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:21.768275 1 task_log.go:208] [ 7473] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:21.768286 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.768493 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.768543 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.768555 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.769253 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20000110 ip=407af9 access=-w- err=operation not permitted D0625 10:47:21.769280 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.769296 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.769302 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.769309 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.769322 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.769331 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.769339 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.769346 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.769354 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.769361 1 task_log.go:114] [ 7473] Orig_rax = 0000000020000110 D0625 10:47:21.769369 1 task_log.go:114] [ 7473] R10 = 0000000000000008 D0625 10:47:21.769376 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.769383 1 task_log.go:114] [ 7473] R12 = 0000000000123251 D0625 10:47:21.769392 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.769400 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.769408 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.769416 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.769423 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.769446 1 task_log.go:114] [ 7473] Rax = 0000000020000110 D0625 10:47:21.769466 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.769475 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.769484 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.769492 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.769499 1 task_log.go:114] [ 7473] Rdx = 0000000000000000 D0625 10:47:21.769507 1 task_log.go:114] [ 7473] Rip = 0000000000407af9 D0625 10:47:21.769531 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.769544 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.769561 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.769576 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.769603 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:21.769620 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 10 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.769628 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.769639 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.769646 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.769654 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.769661 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.769669 1 task_log.go:158] [ 7473] 7f8cc3f05450: 04 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.769676 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0625 10:47:21.769683 1 task_log.go:158] [ 7473] 7f8cc3f05470: 10 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.769691 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.769698 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.769712 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.769722 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.769733 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 c0 02 57 00 00 00 00 00 D0625 10:47:21.769740 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 60 03 57 00 00 00 00 00 D0625 10:47:21.769752 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.769773 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.769791 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 ce 57 8b 1f 00 00 00 00 D0625 10:47:21.769814 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.769830 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.769838 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.769846 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.769862 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.769871 1 task_log.go:158] [ 7473] 7f8cc3f05560: 04 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0625 10:47:21.769909 1 task_log.go:158] [ 7473] 7f8cc3f05570: 01 00 00 00 00 00 00 00 09 00 00 00 00 00 00 00 D0625 10:47:21.769928 1 task_log.go:158] [ 7473] 7f8cc3f05580: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.769936 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.769946 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.769955 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.769971 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.769980 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.769994 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.770009 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.770024 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.770034 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.770044 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.770064 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.770074 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.770083 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770091 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.770113 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.770128 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.770145 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770154 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770162 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770170 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.770186 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.770195 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770209 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770221 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770230 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770244 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770253 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770273 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770283 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770297 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770305 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770311 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770316 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770322 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770327 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.770333 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.770339 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.770347 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.770355 1 task_log.go:208] [ 7473] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:21.770369 1 task_log.go:208] [ 7473] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:21.770408 1 task_log.go:208] [ 7473] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:21.770418 1 task_log.go:208] [ 7473] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:21.770427 1 task_log.go:208] [ 7473] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:21.770505 1 task_log.go:208] [ 7473] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:21.770527 1 task_log.go:208] [ 7473] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:21.770537 1 task_log.go:208] [ 7473] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:21.770547 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.770758 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.770861 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.770937 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.771485 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20000118 ip=407bea access=-w- err=operation not permitted D0625 10:47:21.771588 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.771649 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.771729 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.771779 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.771823 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.771872 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.771903 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.771917 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.771995 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.772065 1 task_log.go:114] [ 7473] Orig_rax = 0000000020000118 D0625 10:47:21.772098 1 task_log.go:114] [ 7473] R10 = 0000000000000004 D0625 10:47:21.772129 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.772161 1 task_log.go:114] [ 7473] R12 = 0000000000123251 D0625 10:47:21.772192 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.772224 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.772262 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.772307 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.772340 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.772371 1 task_log.go:114] [ 7473] Rax = 0000000020000118 D0625 10:47:21.772414 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.772446 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.772477 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.772509 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.772553 1 task_log.go:114] [ 7473] Rdx = cb299b2c28559d97 D0625 10:47:21.772585 1 task_log.go:114] [ 7473] Rip = 0000000000407bea D0625 10:47:21.772617 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.772649 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.772680 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.772711 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.772746 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:21.772783 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 18 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.772816 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.772849 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.772882 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.772924 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.772957 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.772990 1 task_log.go:158] [ 7473] 7f8cc3f05450: 04 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.773024 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0625 10:47:21.773063 1 task_log.go:158] [ 7473] 7f8cc3f05470: 18 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.773127 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.773181 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.773218 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.773251 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.773284 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 c0 02 57 00 00 00 00 00 D0625 10:47:21.773317 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 88 03 57 00 00 00 00 00 D0625 10:47:21.773350 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.773389 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.773443 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 ce 57 8b 1f 00 00 00 00 D0625 10:47:21.773462 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.773472 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.773491 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.773507 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.773515 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.773522 1 task_log.go:158] [ 7473] 7f8cc3f05560: 04 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0625 10:47:21.773530 1 task_log.go:158] [ 7473] 7f8cc3f05570: 01 00 00 00 00 00 00 00 09 00 00 00 00 00 00 00 D0625 10:47:21.773568 1 task_log.go:158] [ 7473] 7f8cc3f05580: 06 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.773594 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.773604 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.773611 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.773652 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.773696 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.773708 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.773716 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.773746 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.773764 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.773773 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.773780 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.773788 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.773795 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.773809 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.773817 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.773824 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.773841 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.773858 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.773870 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.773880 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.773936 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.773976 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.774011 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.774036 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.774050 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.774060 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.774067 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.774074 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.774085 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.774103 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.774119 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.774128 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.774135 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.774143 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.774152 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.774166 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.774173 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.774188 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.774197 1 task_log.go:208] [ 7473] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0625 10:47:21.774212 1 task_log.go:208] [ 7473] 407bb0: e8 bb c3 ff ff 48 8b 44 24 20 48 0b 44 24 28 75 D0625 10:47:21.774221 1 task_log.go:208] [ 7473] 407bc0: 30 48 8b 34 24 48 85 f6 74 17 8b 44 24 18 0f c8 D0625 10:47:21.774229 1 task_log.go:208] [ 7473] 407bd0: 89 c0 48 89 44 24 18 48 83 fe 01 0f 85 a1 01 00 D0625 10:47:21.774236 1 task_log.go:208] [ 7473] 407be0: 00 48 8b 44 24 10 8b 74 24 18 89 30 e9 d2 fc ff D0625 10:47:21.774244 1 task_log.go:208] [ 7473] 407bf0: ff 48 8b 44 24 10 8b 10 48 8b 04 24 48 85 c0 0f D0625 10:47:21.774251 1 task_log.go:208] [ 7473] 407c00: 84 e2 00 00 00 48 83 f8 01 0f 85 7b 01 00 00 0f D0625 10:47:21.774259 1 task_log.go:208] [ 7473] 407c10: b6 4c 24 28 48 8b 34 24 89 d0 4c 8b 54 24 20 48 D0625 10:47:21.774266 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.774459 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.774494 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.774505 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.777168 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20001200 ip=407af9 access=-w- err=operation not permitted D0625 10:47:21.777286 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.777342 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.777415 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.777471 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.777519 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.777570 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.777590 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.777597 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.777608 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.777619 1 task_log.go:114] [ 7473] Orig_rax = 0000000020001200 D0625 10:47:21.777625 1 task_log.go:114] [ 7473] R10 = 0000000000000008 D0625 10:47:21.777632 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.777638 1 task_log.go:114] [ 7473] R12 = 0000000000123266 D0625 10:47:21.777645 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.777655 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.777665 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.777672 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.777679 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.777686 1 task_log.go:114] [ 7473] Rax = 0000000020001200 D0625 10:47:21.777693 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.777700 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.777707 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.777724 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.777733 1 task_log.go:114] [ 7473] Rdx = 0000000000000002 D0625 10:47:21.777797 1 task_log.go:114] [ 7473] Rip = 0000000000407af9 D0625 10:47:21.777819 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.777832 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.777840 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.777848 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.777859 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:21.777888 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 00 12 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:21.777902 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.777912 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.777921 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.777932 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.777944 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.777952 1 task_log.go:158] [ 7473] 7f8cc3f05450: 05 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.777960 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.777967 1 task_log.go:158] [ 7473] 7f8cc3f05470: 00 12 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.777975 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.778004 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.778026 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:21.778036 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.778044 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 00 04 57 00 00 00 00 00 D0625 10:47:21.778051 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 28 04 57 00 00 00 00 00 D0625 10:47:21.778063 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.778078 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.778086 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 cf 84 d2 20 00 00 00 00 D0625 10:47:21.778097 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.778104 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.778112 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.778119 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.778127 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.778134 1 task_log.go:158] [ 7473] 7f8cc3f05560: 03 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0625 10:47:21.778141 1 task_log.go:158] [ 7473] 7f8cc3f05570: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.778149 1 task_log.go:158] [ 7473] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.778156 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.778164 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.778171 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.778179 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.778210 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.778227 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.778234 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.778241 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.778255 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.778262 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.778269 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.778276 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.778282 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778289 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.778308 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.778318 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.778325 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778332 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778339 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778346 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.778352 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.778359 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778366 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778372 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778383 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778390 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778401 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778418 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778425 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778438 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778445 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778458 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778465 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778471 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778478 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.778485 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.778494 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.778504 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.778511 1 task_log.go:208] [ 7473] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:21.778518 1 task_log.go:208] [ 7473] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:21.778525 1 task_log.go:208] [ 7473] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:21.778532 1 task_log.go:208] [ 7473] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:21.778542 1 task_log.go:208] [ 7473] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:21.778549 1 task_log.go:208] [ 7473] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:21.778556 1 task_log.go:208] [ 7473] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:21.778563 1 task_log.go:208] [ 7473] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:21.778570 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.778707 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.778743 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.778755 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.779606 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20001208 ip=407af9 access=-w- err=operation not permitted D0625 10:47:21.779645 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.779659 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.779664 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.779669 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.779674 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.779679 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.779683 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.779688 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.779693 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.779697 1 task_log.go:114] [ 7473] Orig_rax = 0000000020001208 D0625 10:47:21.779702 1 task_log.go:114] [ 7473] R10 = 0000000000000008 D0625 10:47:21.779707 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.779711 1 task_log.go:114] [ 7473] R12 = 0000000000123266 D0625 10:47:21.779716 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.779720 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.779725 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.779732 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.779749 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.779755 1 task_log.go:114] [ 7473] Rax = 0000000020001208 D0625 10:47:21.779761 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.779767 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.779772 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.779778 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.779783 1 task_log.go:114] [ 7473] Rdx = 0000000000000004 D0625 10:47:21.779789 1 task_log.go:114] [ 7473] Rip = 0000000000407af9 D0625 10:47:21.779795 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.779802 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.779814 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.779831 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.779858 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:21.779870 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 08 12 00 20 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:21.779879 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.779889 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.779897 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.779915 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.779922 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.779931 1 task_log.go:158] [ 7473] 7f8cc3f05450: 05 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.779939 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.779947 1 task_log.go:158] [ 7473] 7f8cc3f05470: 08 12 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.779956 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.779964 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.779979 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:21.779988 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.779997 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 00 04 57 00 00 00 00 00 D0625 10:47:21.780005 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 50 04 57 00 00 00 00 00 D0625 10:47:21.780013 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.780023 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.780039 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 cf 84 d2 20 00 00 00 00 D0625 10:47:21.780048 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.780056 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.780065 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.780074 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.780083 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.780123 1 task_log.go:158] [ 7473] 7f8cc3f05560: 03 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0625 10:47:21.780135 1 task_log.go:158] [ 7473] 7f8cc3f05570: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.780148 1 task_log.go:158] [ 7473] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.780160 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.780169 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.780177 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.780197 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.780216 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.780227 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.780237 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.780247 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.780257 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.780268 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.780278 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.780288 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.780302 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780312 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.780323 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.780333 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.780347 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780358 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780372 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780382 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.780392 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.780413 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780427 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780436 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780445 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780459 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780469 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780478 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780499 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780516 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780525 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780544 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780555 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780564 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780581 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.780590 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.780600 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.780609 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.780619 1 task_log.go:208] [ 7473] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:21.780635 1 task_log.go:208] [ 7473] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:21.780644 1 task_log.go:208] [ 7473] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:21.780654 1 task_log.go:208] [ 7473] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:21.780665 1 task_log.go:208] [ 7473] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:21.780678 1 task_log.go:208] [ 7473] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:21.780699 1 task_log.go:208] [ 7473] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:21.780709 1 task_log.go:208] [ 7473] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:21.780719 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.780943 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.781008 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.781023 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.782221 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20001210 ip=407af9 access=-w- err=operation not permitted D0625 10:47:21.782350 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.782391 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.782415 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.782427 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.782436 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.782445 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.782453 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.782464 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.782474 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.782484 1 task_log.go:114] [ 7473] Orig_rax = 0000000020001210 D0625 10:47:21.782505 1 task_log.go:114] [ 7473] R10 = 0000000000000008 D0625 10:47:21.782515 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.782527 1 task_log.go:114] [ 7473] R12 = 0000000000123266 D0625 10:47:21.782538 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.782552 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.782566 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.782582 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.782592 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.782606 1 task_log.go:114] [ 7473] Rax = 0000000020001210 D0625 10:47:21.782621 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.782638 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.782648 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.782666 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.782680 1 task_log.go:114] [ 7473] Rdx = 0000000000000070 D0625 10:47:21.782689 1 task_log.go:114] [ 7473] Rip = 0000000000407af9 D0625 10:47:21.782717 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.782734 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.782769 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.782794 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.782814 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:21.782834 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 10 12 00 20 00 00 00 00 70 00 00 00 00 00 00 00 D0625 10:47:21.782847 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.782874 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.782898 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.782910 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.782923 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.782937 1 task_log.go:158] [ 7473] 7f8cc3f05450: 05 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.782948 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.782972 1 task_log.go:158] [ 7473] 7f8cc3f05470: 10 12 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.782988 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.783021 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.783037 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:21.783048 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.783057 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 00 04 57 00 00 00 00 00 D0625 10:47:21.783066 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 78 04 57 00 00 00 00 00 D0625 10:47:21.783082 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.783098 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.783111 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 cf 84 d2 20 00 00 00 00 D0625 10:47:21.783122 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.783131 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.783141 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.783176 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.783193 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.783218 1 task_log.go:158] [ 7473] 7f8cc3f05560: 03 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0625 10:47:21.783230 1 task_log.go:158] [ 7473] 7f8cc3f05570: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.783239 1 task_log.go:158] [ 7473] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.783249 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.783273 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.783291 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.783309 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.783324 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.783334 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.783354 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.783378 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.783411 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.783433 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.783442 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.783464 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.783488 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783514 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.783526 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.783541 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.783574 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783599 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783617 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783627 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.783635 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.783644 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783658 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783674 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783699 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783728 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783742 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783756 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783771 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783788 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783800 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783809 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783818 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783838 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783848 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.783870 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.783885 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.783900 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.783910 1 task_log.go:208] [ 7473] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:21.783920 1 task_log.go:208] [ 7473] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:21.783929 1 task_log.go:208] [ 7473] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:21.783939 1 task_log.go:208] [ 7473] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:21.783963 1 task_log.go:208] [ 7473] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:21.783979 1 task_log.go:208] [ 7473] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:21.783999 1 task_log.go:208] [ 7473] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:21.784009 1 task_log.go:208] [ 7473] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:21.784023 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.784185 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.784241 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.784254 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.784993 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20001218 ip=407af9 access=-w- err=operation not permitted D0625 10:47:21.785037 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.785063 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.785071 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.785081 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.785089 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.785097 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.785104 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.785123 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.785138 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.785166 1 task_log.go:114] [ 7473] Orig_rax = 0000000020001218 D0625 10:47:21.785179 1 task_log.go:114] [ 7473] R10 = 0000000000000008 D0625 10:47:21.785188 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.785202 1 task_log.go:114] [ 7473] R12 = 0000000000123266 D0625 10:47:21.785227 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.785236 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.785245 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.785257 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.785270 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.785279 1 task_log.go:114] [ 7473] Rax = 0000000020001218 D0625 10:47:21.785291 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.785300 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.785317 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.785325 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.785333 1 task_log.go:114] [ 7473] Rdx = 0000000020001180 D0625 10:47:21.785341 1 task_log.go:114] [ 7473] Rip = 0000000000407af9 D0625 10:47:21.785354 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.785376 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.785390 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.785399 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.785419 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:21.785444 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 18 12 00 20 00 00 00 00 80 11 00 20 00 00 00 00 D0625 10:47:21.785454 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.785463 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.785472 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.785481 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.785496 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.785504 1 task_log.go:158] [ 7473] 7f8cc3f05450: 05 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.785512 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.785521 1 task_log.go:158] [ 7473] 7f8cc3f05470: 18 12 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.785530 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.785539 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.785551 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:21.785560 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.785568 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 00 04 57 00 00 00 00 00 D0625 10:47:21.785576 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 a0 04 57 00 00 00 00 00 D0625 10:47:21.785584 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.785590 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.785597 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 cf 84 d2 20 00 00 00 00 D0625 10:47:21.785603 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.785611 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.785628 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.785635 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.785643 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.785820 1 task_log.go:158] [ 7473] 7f8cc3f05560: 03 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0625 10:47:21.785835 1 task_log.go:158] [ 7473] 7f8cc3f05570: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.785843 1 task_log.go:158] [ 7473] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.785849 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.785855 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.785862 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.785868 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.785874 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.785881 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.785887 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.785893 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.785899 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.785906 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.785914 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.785920 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.785926 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.785933 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.785939 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.785945 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.785952 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.785958 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.785967 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.785973 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.785980 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.785986 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.785992 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.785998 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.786005 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.786011 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.786017 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.786024 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.786030 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.786036 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.786043 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.786049 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.786058 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.786064 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.786071 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.786077 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.786083 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.786089 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.786096 1 task_log.go:208] [ 7473] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:21.786103 1 task_log.go:208] [ 7473] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:21.786109 1 task_log.go:208] [ 7473] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:21.786116 1 task_log.go:208] [ 7473] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:21.786122 1 task_log.go:208] [ 7473] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:21.786129 1 task_log.go:208] [ 7473] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:21.786135 1 task_log.go:208] [ 7473] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:21.786142 1 task_log.go:208] [ 7473] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:21.786148 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.786289 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.786640 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.786667 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.786810 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20001220 ip=407af9 access=-w- err=operation not permitted D0625 10:47:21.786835 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.786850 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.786856 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.786862 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.786870 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.786876 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.786882 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.786887 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.786893 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.786898 1 task_log.go:114] [ 7473] Orig_rax = 0000000020001220 D0625 10:47:21.786904 1 task_log.go:114] [ 7473] R10 = 0000000000000008 D0625 10:47:21.786911 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.786917 1 task_log.go:114] [ 7473] R12 = 0000000000123266 D0625 10:47:21.786926 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.786935 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.786941 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.786946 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.786952 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.786957 1 task_log.go:114] [ 7473] Rax = 0000000020001220 D0625 10:47:21.786963 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.786969 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.786974 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.786980 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.786985 1 task_log.go:114] [ 7473] Rdx = 0000000000000000 D0625 10:47:21.786991 1 task_log.go:114] [ 7473] Rip = 0000000000407af9 D0625 10:47:21.786997 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.787002 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.787007 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.787013 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.787024 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:21.787035 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 20 12 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.787042 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.787053 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.787059 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.787085 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.787098 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.787125 1 task_log.go:158] [ 7473] 7f8cc3f05450: 05 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.787144 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.787159 1 task_log.go:158] [ 7473] 7f8cc3f05470: 20 12 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.787174 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.787182 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.787190 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:21.787197 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.787213 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 00 04 57 00 00 00 00 00 D0625 10:47:21.787220 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 c8 04 57 00 00 00 00 00 D0625 10:47:21.787228 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.787236 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.787244 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 cf 84 d2 20 00 00 00 00 D0625 10:47:21.787271 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.787281 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.787297 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.787305 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.787312 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.787319 1 task_log.go:158] [ 7473] 7f8cc3f05560: 03 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0625 10:47:21.787326 1 task_log.go:158] [ 7473] 7f8cc3f05570: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.787334 1 task_log.go:158] [ 7473] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.787341 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.787348 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.787356 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.787363 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.787370 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.787387 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.787394 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.787402 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.787419 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.787426 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.787433 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.787440 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.787447 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787454 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.787467 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.787477 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.787484 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787491 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787498 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787517 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.787526 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.787534 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787554 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787562 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787570 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787580 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787595 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787602 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787610 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787630 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787637 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787644 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787650 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787661 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787673 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.787680 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.787686 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.787693 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.787699 1 task_log.go:208] [ 7473] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:21.787707 1 task_log.go:208] [ 7473] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:21.787714 1 task_log.go:208] [ 7473] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:21.787720 1 task_log.go:208] [ 7473] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:21.787735 1 task_log.go:208] [ 7473] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:21.787746 1 task_log.go:208] [ 7473] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:21.787753 1 task_log.go:208] [ 7473] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:21.787760 1 task_log.go:208] [ 7473] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:21.787766 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.787905 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.787945 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.787956 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.790577 1 task_run.go:389] [ 7473] Unhandled user fault: addr=200027c7 ip=461d5b access=-w- err=operation not permitted D0625 10:47:21.790617 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.790635 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.790642 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.790648 1 task_log.go:114] [ 7473] Eflags = 0000000000011202 D0625 10:47:21.790654 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.790660 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.790666 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.790671 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.790677 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.790683 1 task_log.go:114] [ 7473] Orig_rax = 00000000200027c0 D0625 10:47:21.790689 1 task_log.go:114] [ 7473] R10 = 00000000c21e4972 D0625 10:47:21.790694 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.790701 1 task_log.go:114] [ 7473] R12 = 0000000000123273 D0625 10:47:21.790707 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.790712 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.790723 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.790728 1 task_log.go:114] [ 7473] R8 = 0000000000970000 D0625 10:47:21.790734 1 task_log.go:114] [ 7473] R9 = 0000000000000971 D0625 10:47:21.790740 1 task_log.go:114] [ 7473] Rax = 00000000200027c0 D0625 10:47:21.790745 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.790751 1 task_log.go:114] [ 7473] Rbx = 000000000056cb00 D0625 10:47:21.790757 1 task_log.go:114] [ 7473] Rcx = 006578652f666c65 D0625 10:47:21.790763 1 task_log.go:114] [ 7473] Rdi = 00000000200027c0 D0625 10:47:21.790768 1 task_log.go:114] [ 7473] Rdx = 000000000000000f D0625 10:47:21.790774 1 task_log.go:114] [ 7473] Rip = 0000000000461d5b D0625 10:47:21.790780 1 task_log.go:114] [ 7473] Rsi = 65732f636f72702f D0625 10:47:21.790786 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f05418 D0625 10:47:21.790798 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.790803 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.790815 1 task_log.go:158] [ 7473] 7f8cc3f05410: 00 cb 56 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0625 10:47:21.790828 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.790835 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.790842 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.790849 1 task_log.go:158] [ 7473] 7f8cc3f05450: 06 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.790856 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.790862 1 task_log.go:158] [ 7473] 7f8cc3f05470: c0 27 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.790869 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.790876 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.790882 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 05 00 00 00 00 00 00 00 D0625 10:47:21.790889 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.790895 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 40 05 57 00 00 00 00 00 D0625 10:47:21.790901 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 60 05 57 00 00 00 00 00 D0625 10:47:21.790908 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.790930 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.790943 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 f8 8d 9a 21 00 00 00 00 D0625 10:47:21.790951 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.790966 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.790973 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.790980 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.790995 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.791003 1 task_log.go:158] [ 7473] 7f8cc3f05560: 03 00 00 00 00 00 00 00 87 66 28 c0 00 00 00 00 D0625 10:47:21.791009 1 task_log.go:158] [ 7473] 7f8cc3f05570: 00 12 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.791016 1 task_log.go:158] [ 7473] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.791023 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.791033 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.791039 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.791046 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.791053 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.791059 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.791066 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.791073 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.791079 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.791086 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.791093 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.791099 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.791106 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791112 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.791119 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.791125 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.791132 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791138 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791146 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791154 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.791160 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.791167 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791173 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791180 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791186 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791195 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791209 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791217 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791226 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791233 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791240 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791246 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791252 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791259 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791265 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.791272 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.791278 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.791291 1 task_log.go:158] [ 7473] 7f8cc3f057e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.791311 1 task_log.go:158] [ 7473] 7f8cc3f057f0: 72 6f 75 74 65 72 5f 73 48 5e f0 c3 8c 7f 00 00 D0625 10:47:21.791319 1 task_log.go:158] [ 7473] 7f8cc3f05800: e0 58 f0 c3 8c 7f 00 00 ff ff ff ff 00 00 00 00 D0625 10:47:21.791329 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.791336 1 task_log.go:208] [ 7473] 461d10: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0625 10:47:21.791344 1 task_log.go:208] [ 7473] 461d20: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0625 10:47:21.791350 1 task_log.go:208] [ 7473] 461d30: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0625 10:47:21.791357 1 task_log.go:208] [ 7473] 461d40: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0625 10:47:21.791364 1 task_log.go:208] [ 7473] 461d50: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0625 10:47:21.791371 1 task_log.go:208] [ 7473] 461d60: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0625 10:47:21.791378 1 task_log.go:208] [ 7473] 461d70: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0625 10:47:21.791387 1 task_log.go:208] [ 7473] 461d80: 37 c3 48 81 fa 00 10 00 00 0f 87 6c ff ff ff 48 D0625 10:47:21.791394 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.791532 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.791573 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.791584 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.794129 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20000140 ip=407a4b access=-w- err=operation not permitted D0625 10:47:21.794174 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.794191 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.794198 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.794204 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.794210 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.794216 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.794224 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.794229 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.794235 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.794241 1 task_log.go:114] [ 7473] Orig_rax = 0000000020000140 D0625 10:47:21.794254 1 task_log.go:114] [ 7473] R10 = 0000000000000002 D0625 10:47:21.794261 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.794266 1 task_log.go:114] [ 7473] R12 = 0000000000123279 D0625 10:47:21.794272 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.794278 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.794284 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.794290 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.794296 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.794302 1 task_log.go:114] [ 7473] Rax = 0000000020000140 D0625 10:47:21.794307 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.794313 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.794318 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.794328 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.794333 1 task_log.go:114] [ 7473] Rdx = 0000000000000002 D0625 10:47:21.794342 1 task_log.go:114] [ 7473] Rip = 0000000000407a4b D0625 10:47:21.794354 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.794361 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.794366 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.794372 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.794380 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:21.794388 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 40 01 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:21.794395 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.794402 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.794413 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.794426 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.794441 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.794449 1 task_log.go:158] [ 7473] 7f8cc3f05450: 08 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.794456 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794463 1 task_log.go:158] [ 7473] 7f8cc3f05470: 40 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.794471 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.794488 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.794497 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 07 00 00 00 00 00 00 00 D0625 10:47:21.794504 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.794521 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 a8 06 57 00 00 00 00 00 D0625 10:47:21.794534 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 d0 06 57 00 00 00 00 00 D0625 10:47:21.794541 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.794548 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.794555 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 7d 8e ec 21 00 00 00 00 D0625 10:47:21.794565 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.794573 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.794580 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.794587 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.794594 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.794601 1 task_log.go:158] [ 7473] 7f8cc3f05560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0625 10:47:21.794608 1 task_log.go:158] [ 7473] 7f8cc3f05570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0625 10:47:21.794615 1 task_log.go:158] [ 7473] 7f8cc3f05580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0625 10:47:21.794622 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.794629 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.794636 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.794643 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.794650 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.794674 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.794681 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.794688 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.794695 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.794702 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.794709 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.794716 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.794727 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794739 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.794746 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.794753 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.794760 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794767 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794774 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794781 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.794793 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.794800 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794810 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794824 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794834 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794848 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794856 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794862 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794869 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794875 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794881 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794888 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794894 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794900 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794907 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.794913 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.794920 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.794926 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.794932 1 task_log.go:208] [ 7473] 407a00: c5 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D0625 10:47:21.794939 1 task_log.go:208] [ 7473] 407a10: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D0625 10:47:21.794946 1 task_log.go:208] [ 7473] 407a20: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D0625 10:47:21.794953 1 task_log.go:208] [ 7473] 407a30: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D0625 10:47:21.794959 1 task_log.go:208] [ 7473] 407a40: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D0625 10:47:21.794966 1 task_log.go:208] [ 7473] 407a50: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D0625 10:47:21.794975 1 task_log.go:208] [ 7473] 407a60: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D0625 10:47:21.794982 1 task_log.go:208] [ 7473] 407a70: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D0625 10:47:21.794988 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.795156 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.795203 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.795221 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.795369 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20000142 ip=407a4b access=-w- err=operation not permitted D0625 10:47:21.795411 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.795427 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.795434 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.795439 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.795464 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.795471 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.795484 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.795505 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.795512 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.795519 1 task_log.go:114] [ 7473] Orig_rax = 0000000020000142 D0625 10:47:21.795526 1 task_log.go:114] [ 7473] R10 = 0000000000000002 D0625 10:47:21.795532 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.795539 1 task_log.go:114] [ 7473] R12 = 0000000000123279 D0625 10:47:21.795545 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.795552 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.795559 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.795565 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.795572 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.795578 1 task_log.go:114] [ 7473] Rax = 0000000020000142 D0625 10:47:21.795585 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.795607 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.795614 1 task_log.go:114] [ 7473] Rcx = 0000000000000001 D0625 10:47:21.795620 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.795627 1 task_log.go:114] [ 7473] Rdx = 000000000000244e D0625 10:47:21.795633 1 task_log.go:114] [ 7473] Rip = 0000000000407a4b D0625 10:47:21.795640 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.795646 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.795653 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.795659 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.795679 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 01 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:21.795688 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 42 01 00 20 00 00 00 00 4e 24 00 00 00 00 00 00 D0625 10:47:21.795697 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.795705 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.795725 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.795733 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.795741 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.795749 1 task_log.go:158] [ 7473] 7f8cc3f05450: 08 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.795757 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.795775 1 task_log.go:158] [ 7473] 7f8cc3f05470: 42 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.795784 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.795800 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.795808 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 07 00 00 00 00 00 00 00 D0625 10:47:21.795815 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.795822 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 a8 06 57 00 00 00 00 00 D0625 10:47:21.795833 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 f8 06 57 00 00 00 00 00 D0625 10:47:21.795840 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.795847 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.795854 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 7d 8e ec 21 00 00 00 00 D0625 10:47:21.795861 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.795872 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.795883 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.795891 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.795898 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.795909 1 task_log.go:158] [ 7473] 7f8cc3f05560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0625 10:47:21.795916 1 task_log.go:158] [ 7473] 7f8cc3f05570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0625 10:47:21.795923 1 task_log.go:158] [ 7473] 7f8cc3f05580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0625 10:47:21.795930 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.795942 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.795949 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.795957 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.795964 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.795975 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.795982 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.795990 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.795997 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.796008 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.796016 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.796023 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.796035 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796042 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.796050 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.796057 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.796064 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796075 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796082 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796090 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.796097 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.796105 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796116 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796123 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796131 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796138 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796149 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796156 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796163 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796170 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796178 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796185 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796197 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796204 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796211 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.796218 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.796229 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.796236 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.796243 1 task_log.go:208] [ 7473] 407a00: c5 ff ff 48 83 f8 02 0f 85 5b 03 00 00 48 8b 44 D0625 10:47:21.796251 1 task_log.go:208] [ 7473] 407a10: 24 20 48 0b 44 24 28 0f 85 e4 00 00 00 48 8b 04 D0625 10:47:21.796258 1 task_log.go:208] [ 7473] 407a20: 24 48 85 c0 74 1b 48 83 f8 01 0f 85 5a 03 00 00 D0625 10:47:21.796278 1 task_log.go:208] [ 7473] 407a30: 0f b7 44 24 18 66 c1 c0 08 0f b7 c0 48 89 44 24 D0625 10:47:21.796289 1 task_log.go:208] [ 7473] 407a40: 18 48 8b 44 24 10 0f b7 54 24 18 66 89 10 e9 70 D0625 10:47:21.796305 1 task_log.go:208] [ 7473] 407a50: fe ff ff 48 83 7c 24 08 08 0f 85 09 03 00 00 48 D0625 10:47:21.796317 1 task_log.go:208] [ 7473] 407a60: 8b 44 24 20 48 0b 44 24 28 74 64 48 8b 44 24 10 D0625 10:47:21.796324 1 task_log.go:208] [ 7473] 407a70: 48 8b 10 48 8b 04 24 48 85 c0 0f 84 36 02 00 00 D0625 10:47:21.796331 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.796456 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.796494 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.796504 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.796645 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20000144 ip=407b7a access=-w- err=operation not permitted D0625 10:47:21.796677 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.796696 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.796708 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.796717 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.796724 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.796730 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.796735 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.796742 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.796748 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.797748 1 task_log.go:114] [ 7473] Orig_rax = 0000000020000144 D0625 10:47:21.797765 1 task_log.go:114] [ 7473] R10 = 0000000000000001 D0625 10:47:21.797773 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.797781 1 task_log.go:114] [ 7473] R12 = 0000000000123279 D0625 10:47:21.797794 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.797802 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.797810 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.797831 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.797839 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.797847 1 task_log.go:114] [ 7473] Rax = 0000000020000144 D0625 10:47:21.797854 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.797868 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.797877 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.797899 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.797907 1 task_log.go:114] [ 7473] Rdx = 00000000000000ac D0625 10:47:21.797914 1 task_log.go:114] [ 7473] Rip = 0000000000407b7a D0625 10:47:21.797921 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.797929 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.797936 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.797943 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.797953 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.797969 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 44 01 00 20 00 00 00 00 ac 00 00 00 00 00 00 00 D0625 10:47:21.797977 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.797986 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.797993 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.798005 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.798013 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.798030 1 task_log.go:158] [ 7473] 7f8cc3f05450: 08 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.798041 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798063 1 task_log.go:158] [ 7473] 7f8cc3f05470: 44 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.798075 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.798086 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.798094 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 07 00 00 00 00 00 00 00 D0625 10:47:21.798102 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.798110 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 a8 06 57 00 00 00 00 00 D0625 10:47:21.798121 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 20 07 57 00 00 00 00 00 D0625 10:47:21.798129 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.798137 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.798160 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 7d 8e ec 21 00 00 00 00 D0625 10:47:21.798170 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.798178 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.798190 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.798197 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.798204 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.798219 1 task_log.go:158] [ 7473] 7f8cc3f05560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0625 10:47:21.798228 1 task_log.go:158] [ 7473] 7f8cc3f05570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0625 10:47:21.798239 1 task_log.go:158] [ 7473] 7f8cc3f05580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0625 10:47:21.798270 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.798283 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.798292 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.798300 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.798309 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.798321 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.798335 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.798360 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.798374 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.798392 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.798402 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.798411 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.798417 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798422 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.798427 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.798441 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.798447 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798452 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798464 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798476 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.798485 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.798494 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798509 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798518 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798523 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798529 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798534 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798548 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798561 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798571 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798587 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798596 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798611 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798620 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798627 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.798633 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.798645 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.798652 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.798673 1 task_log.go:208] [ 7473] 407b30: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0625 10:47:21.798689 1 task_log.go:208] [ 7473] 407b40: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0625 10:47:21.798699 1 task_log.go:208] [ 7473] 407b50: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0625 10:47:21.798714 1 task_log.go:208] [ 7473] 407b60: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0625 10:47:21.798731 1 task_log.go:208] [ 7473] 407b70: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0625 10:47:21.798741 1 task_log.go:208] [ 7473] 407b80: ff 48 8b 54 24 08 48 8d 35 75 75 0b 00 48 8d 3d D0625 10:47:21.798750 1 task_log.go:208] [ 7473] 407b90: 7f 76 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0625 10:47:21.798756 1 task_log.go:208] [ 7473] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0625 10:47:21.798764 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.798945 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.799008 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.799025 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.801654 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20000145 ip=407b7a access=-w- err=operation not permitted D0625 10:47:21.801730 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.801751 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.801760 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.801766 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.801780 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.801792 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.801800 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.801831 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.801840 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.801847 1 task_log.go:114] [ 7473] Orig_rax = 0000000020000145 D0625 10:47:21.801857 1 task_log.go:114] [ 7473] R10 = 0000000000000001 D0625 10:47:21.801865 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.801874 1 task_log.go:114] [ 7473] R12 = 0000000000123279 D0625 10:47:21.801895 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.801903 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.801910 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.801917 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.801931 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.801940 1 task_log.go:114] [ 7473] Rax = 0000000020000145 D0625 10:47:21.801947 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.801952 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.801956 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.801961 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.801966 1 task_log.go:114] [ 7473] Rdx = 0000000000000014 D0625 10:47:21.801970 1 task_log.go:114] [ 7473] Rip = 0000000000407b7a D0625 10:47:21.801975 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.801980 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.801984 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.801989 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.801996 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.802005 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 45 01 00 20 00 00 00 00 14 00 00 00 00 00 00 00 D0625 10:47:21.802011 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.802016 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.802031 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.802036 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.802042 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.802047 1 task_log.go:158] [ 7473] 7f8cc3f05450: 08 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.802053 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802058 1 task_log.go:158] [ 7473] 7f8cc3f05470: 45 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.802064 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.802069 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.802074 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 07 00 00 00 00 00 00 00 D0625 10:47:21.802080 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.802085 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 a8 06 57 00 00 00 00 00 D0625 10:47:21.802093 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 48 07 57 00 00 00 00 00 D0625 10:47:21.802099 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.802104 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.802109 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 7d 8e ec 21 00 00 00 00 D0625 10:47:21.802114 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.802119 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.802132 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.802138 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.802146 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.802152 1 task_log.go:158] [ 7473] 7f8cc3f05560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0625 10:47:21.802163 1 task_log.go:158] [ 7473] 7f8cc3f05570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0625 10:47:21.802168 1 task_log.go:158] [ 7473] 7f8cc3f05580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0625 10:47:21.802173 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.802179 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.802184 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.802189 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.802194 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.802200 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.802205 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.802210 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.802220 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.802226 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.802231 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.802241 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.802318 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802339 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.802345 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.802356 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.802362 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802368 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802374 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802380 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.802386 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.802392 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802398 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802404 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802409 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802415 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802421 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802429 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802435 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802448 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802455 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802461 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802467 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802472 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802478 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.802484 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.802490 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.802496 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.802502 1 task_log.go:208] [ 7473] 407b30: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0625 10:47:21.802508 1 task_log.go:208] [ 7473] 407b40: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0625 10:47:21.802514 1 task_log.go:208] [ 7473] 407b50: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0625 10:47:21.802520 1 task_log.go:208] [ 7473] 407b60: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0625 10:47:21.802526 1 task_log.go:208] [ 7473] 407b70: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0625 10:47:21.802532 1 task_log.go:208] [ 7473] 407b80: ff 48 8b 54 24 08 48 8d 35 75 75 0b 00 48 8d 3d D0625 10:47:21.802538 1 task_log.go:208] [ 7473] 407b90: 7f 76 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0625 10:47:21.802544 1 task_log.go:208] [ 7473] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0625 10:47:21.802549 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.802669 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.802712 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.802722 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.802923 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20000146 ip=407b7a access=-w- err=operation not permitted D0625 10:47:21.802962 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.802978 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.802984 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.802990 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.802996 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.803001 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.803007 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.803012 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.803018 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.803023 1 task_log.go:114] [ 7473] Orig_rax = 0000000020000146 D0625 10:47:21.803029 1 task_log.go:114] [ 7473] R10 = 0000000000000001 D0625 10:47:21.803035 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.803043 1 task_log.go:114] [ 7473] R12 = 0000000000123279 D0625 10:47:21.803049 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.803054 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.803060 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.803066 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.803071 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.803077 1 task_log.go:114] [ 7473] Rax = 0000000020000146 D0625 10:47:21.803082 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.803087 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.803093 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.803099 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.803104 1 task_log.go:114] [ 7473] Rdx = 0000000000000014 D0625 10:47:21.803110 1 task_log.go:114] [ 7473] Rip = 0000000000407b7a D0625 10:47:21.803115 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.803121 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.803126 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.803131 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.803139 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.803147 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 46 01 00 20 00 00 00 00 14 00 00 00 00 00 00 00 D0625 10:47:21.803153 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.803160 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.803167 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.803173 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.803179 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.803194 1 task_log.go:158] [ 7473] 7f8cc3f05450: 08 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.803201 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803207 1 task_log.go:158] [ 7473] 7f8cc3f05470: 46 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.803214 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.803220 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.803226 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 07 00 00 00 00 00 00 00 D0625 10:47:21.803233 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.803244 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 a8 06 57 00 00 00 00 00 D0625 10:47:21.803251 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 70 07 57 00 00 00 00 00 D0625 10:47:21.803257 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.803264 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.803270 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 7d 8e ec 21 00 00 00 00 D0625 10:47:21.803284 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.803292 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.803298 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.803308 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.803314 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.803320 1 task_log.go:158] [ 7473] 7f8cc3f05560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0625 10:47:21.803327 1 task_log.go:158] [ 7473] 7f8cc3f05570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0625 10:47:21.803336 1 task_log.go:158] [ 7473] 7f8cc3f05580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0625 10:47:21.803343 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.803349 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.803356 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.803369 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.803377 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.803385 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.803391 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.803398 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.803405 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.803411 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.803418 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.803425 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.803431 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803438 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.803445 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.803451 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.803458 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803465 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803472 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803478 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.803485 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.803492 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803499 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803505 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803512 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803519 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803526 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803533 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803539 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803551 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803564 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803573 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803582 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803589 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803600 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.803607 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.803614 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.803627 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.803636 1 task_log.go:208] [ 7473] 407b30: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0625 10:47:21.803643 1 task_log.go:208] [ 7473] 407b40: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0625 10:47:21.803650 1 task_log.go:208] [ 7473] 407b50: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0625 10:47:21.803657 1 task_log.go:208] [ 7473] 407b60: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0625 10:47:21.803664 1 task_log.go:208] [ 7473] 407b70: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0625 10:47:21.803671 1 task_log.go:208] [ 7473] 407b80: ff 48 8b 54 24 08 48 8d 35 75 75 0b 00 48 8d 3d D0625 10:47:21.803680 1 task_log.go:208] [ 7473] 407b90: 7f 76 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0625 10:47:21.803687 1 task_log.go:208] [ 7473] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0625 10:47:21.803694 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.803925 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.803983 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.804131 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.804383 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20000147 ip=407b7a access=-w- err=operation not permitted D0625 10:47:21.804489 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.804572 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.804654 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.804673 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.804680 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.804733 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.804783 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.804839 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.804847 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.804854 1 task_log.go:114] [ 7473] Orig_rax = 0000000020000147 D0625 10:47:21.804860 1 task_log.go:114] [ 7473] R10 = 0000000000000001 D0625 10:47:21.804867 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.804874 1 task_log.go:114] [ 7473] R12 = 0000000000123279 D0625 10:47:21.804886 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.804893 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.804899 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.804906 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.804912 1 task_log.go:114] [ 7473] R9 = 0000000000000000 D0625 10:47:21.804919 1 task_log.go:114] [ 7473] Rax = 0000000020000147 D0625 10:47:21.804926 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.804964 1 task_log.go:114] [ 7473] Rbx = 0000000000970000 D0625 10:47:21.805014 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.805021 1 task_log.go:114] [ 7473] Rdi = 00000000014ac2f0 D0625 10:47:21.805027 1 task_log.go:114] [ 7473] Rdx = 00000000000000aa D0625 10:47:21.805034 1 task_log.go:114] [ 7473] Rip = 0000000000407b7a D0625 10:47:21.805040 1 task_log.go:114] [ 7473] Rsi = 0000000000000000 D0625 10:47:21.805047 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f053e0 D0625 10:47:21.805054 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.805069 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.805078 1 task_log.go:158] [ 7473] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.805087 1 task_log.go:158] [ 7473] 7f8cc3f053f0: 47 01 00 20 00 00 00 00 aa 00 00 00 00 00 00 00 D0625 10:47:21.805095 1 task_log.go:158] [ 7473] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.805102 1 task_log.go:158] [ 7473] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:21.805116 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.805130 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.805177 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 8c bf 56 00 00 00 00 00 D0625 10:47:21.805195 1 task_log.go:158] [ 7473] 7f8cc3f05450: 08 00 00 00 00 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.805202 1 task_log.go:158] [ 7473] 7f8cc3f05460: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805209 1 task_log.go:158] [ 7473] 7f8cc3f05470: 47 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.805216 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:21.805224 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.805310 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 07 00 00 00 00 00 00 00 D0625 10:47:21.805388 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:21.805411 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 a8 06 57 00 00 00 00 00 D0625 10:47:21.805418 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 98 07 57 00 00 00 00 00 D0625 10:47:21.805426 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 f7 3f d9 cc 7f 00 00 D0625 10:47:21.805534 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.805555 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 7d 8e ec 21 00 00 00 00 D0625 10:47:21.805562 1 task_log.go:158] [ 7473] 7f8cc3f05510: 20 00 00 00 30 00 00 00 f0 55 f0 c3 8c 7f 00 00 D0625 10:47:21.805612 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.805627 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.805635 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.805643 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.805650 1 task_log.go:158] [ 7473] 7f8cc3f05560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0625 10:47:21.805658 1 task_log.go:158] [ 7473] 7f8cc3f05570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0625 10:47:21.805666 1 task_log.go:158] [ 7473] 7f8cc3f05580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0625 10:47:21.805674 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.805681 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.805694 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.805716 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.805733 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.805740 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.805749 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.805756 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.805763 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.805770 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.805784 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.805797 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.805808 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805816 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.805823 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.805830 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.805837 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805843 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805850 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805856 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.805862 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.805869 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805875 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805887 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805893 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805899 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805906 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805913 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805919 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805926 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805933 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805939 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805945 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805952 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805958 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.805965 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.805979 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.805986 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.805993 1 task_log.go:208] [ 7473] 407b30: 24 20 48 d3 e0 48 83 e8 01 89 f9 48 d3 e0 48 89 D0625 10:47:21.806001 1 task_log.go:208] [ 7473] 407b40: c6 48 8b 44 24 18 48 d3 e0 31 d0 21 f0 31 d0 66 D0625 10:47:21.806007 1 task_log.go:208] [ 7473] 407b50: c1 c0 08 0f b7 c0 48 8b 54 24 10 66 89 02 e9 60 D0625 10:47:21.806014 1 task_log.go:208] [ 7473] 407b60: fd ff ff 48 8b 04 24 48 85 c0 0f 85 6f fe ff ff D0625 10:47:21.806023 1 task_log.go:208] [ 7473] 407b70: 48 8b 44 24 10 0f b6 54 24 18 88 10 e9 42 fd ff D0625 10:47:21.806029 1 task_log.go:208] [ 7473] 407b80: ff 48 8b 54 24 08 48 8d 35 75 75 0b 00 48 8d 3d D0625 10:47:21.806037 1 task_log.go:208] [ 7473] 407b90: 7f 76 0b 00 31 c0 e8 d5 c3 ff ff 48 8b 54 24 08 D0625 10:47:21.806044 1 task_log.go:208] [ 7473] 407ba0: 48 8d 35 5b 75 0b 00 48 8d 3d 97 76 0b 00 31 c0 D0625 10:47:21.806050 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.806224 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.806273 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.806286 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.880158 1 task_stop.go:124] [ 7475] Entering internal stop (*kernel.vforkStop)(nil) D0625 10:47:21.880625 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20000080 ip=461d3b access=-w- err=operation not permitted D0625 10:47:21.880681 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.880706 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.880713 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.880721 1 task_log.go:114] [ 7473] Eflags = 0000000000011246 D0625 10:47:21.880727 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.880733 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.880739 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.880745 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.880750 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.880757 1 task_log.go:114] [ 7473] Orig_rax = 0000000020000080 D0625 10:47:21.880767 1 task_log.go:114] [ 7473] R10 = 00007f8cc3f054f0 D0625 10:47:21.880784 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.880790 1 task_log.go:114] [ 7473] R12 = 00000000001232cc D0625 10:47:21.880796 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.880801 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.880815 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.880821 1 task_log.go:114] [ 7473] R8 = 0000000000970000 D0625 10:47:21.880827 1 task_log.go:114] [ 7473] R9 = 0000001b2db2383c D0625 10:47:21.880832 1 task_log.go:114] [ 7473] Rax = 0000000020000080 D0625 10:47:21.880844 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.880851 1 task_log.go:114] [ 7473] Rbx = 000000000056cb00 D0625 10:47:21.880856 1 task_log.go:114] [ 7473] Rcx = 000000000000002f D0625 10:47:21.880862 1 task_log.go:114] [ 7473] Rdi = 0000000020000080 D0625 10:47:21.880868 1 task_log.go:114] [ 7473] Rdx = 0000000000000001 D0625 10:47:21.880873 1 task_log.go:114] [ 7473] Rip = 0000000000461d3b D0625 10:47:21.880879 1 task_log.go:114] [ 7473] Rsi = 0000000000570920 D0625 10:47:21.880885 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f05418 D0625 10:47:21.880890 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.880896 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.880922 1 task_log.go:158] [ 7473] 7f8cc3f05410: 00 cb 56 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0625 10:47:21.880939 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.880953 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.880959 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0625 10:47:21.880965 1 task_log.go:158] [ 7473] 7f8cc3f05450: 0b 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.880972 1 task_log.go:158] [ 7473] 7f8cc3f05460: b8 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0625 10:47:21.880983 1 task_log.go:158] [ 7473] 7f8cc3f05470: 80 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.880993 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.881004 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.881010 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 0a 00 00 00 00 00 00 00 D0625 10:47:21.881016 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0625 10:47:21.881022 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 00 09 57 00 00 00 00 00 D0625 10:47:21.881029 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 20 09 57 00 00 00 00 00 D0625 10:47:21.881082 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 e7 3d d9 cc 7f 00 00 D0625 10:47:21.881094 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.881100 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 bc 5b ea 26 00 00 00 00 D0625 10:47:21.881106 1 task_log.go:158] [ 7473] 7f8cc3f05510: a8 04 00 00 00 00 00 00 31 b8 34 26 00 00 00 00 D0625 10:47:21.881113 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.881119 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.881125 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.881132 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.881138 1 task_log.go:158] [ 7473] 7f8cc3f05560: 7c cf 11 04 00 02 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.881145 1 task_log.go:158] [ 7473] 7f8cc3f05570: 99 99 99 99 99 99 99 99 00 00 00 00 00 00 00 00 D0625 10:47:21.881168 1 task_log.go:158] [ 7473] 7f8cc3f05580: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0625 10:47:21.881177 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.881186 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.881195 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.881203 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.881212 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.881220 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.881233 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.881251 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.881262 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.881274 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.881294 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.881302 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.881311 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881320 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.881335 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.881360 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.881371 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881379 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881387 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881401 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.881409 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.881418 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881426 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881446 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881451 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881457 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881464 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881469 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881475 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881480 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881485 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881498 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881503 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881514 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881523 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.881528 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.881537 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.881545 1 task_log.go:158] [ 7473] 7f8cc3f057e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.881551 1 task_log.go:158] [ 7473] 7f8cc3f057f0: 72 6f 75 74 65 72 5f 73 48 5e f0 c3 8c 7f 00 00 D0625 10:47:21.881556 1 task_log.go:158] [ 7473] 7f8cc3f05800: e0 58 f0 c3 8c 7f 00 00 ff ff ff ff 00 00 00 00 D0625 10:47:21.881561 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.881568 1 task_log.go:208] [ 7473] 461cf0: 07 c5 fe 7f 4c 17 e0 c5 f8 77 c3 48 3b 15 fe 8c D0625 10:47:21.881574 1 task_log.go:208] [ 7473] 461d00: 04 01 0f 83 25 01 00 00 48 39 f7 72 0f 74 12 4c D0625 10:47:21.881580 1 task_log.go:208] [ 7473] 461d10: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0625 10:47:21.881585 1 task_log.go:208] [ 7473] 461d20: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0625 10:47:21.881605 1 task_log.go:208] [ 7473] 461d30: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0625 10:47:21.881610 1 task_log.go:208] [ 7473] 461d40: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0625 10:47:21.881616 1 task_log.go:208] [ 7473] 461d50: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0625 10:47:21.881622 1 task_log.go:208] [ 7473] 461d60: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0625 10:47:21.881628 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a6d5000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb200000-7fccdb600000 rw-s 37000000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.881772 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.881828 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.881839 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.882166 1 task_run.go:389] [ 7473] Unhandled user fault: addr=20000000 ip=461ced access=-w- err=operation not permitted D0625 10:47:21.882236 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.882253 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.882259 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.882264 1 task_log.go:114] [ 7473] Eflags = 0000000000011287 D0625 10:47:21.882269 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.882273 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.882281 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.882286 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.882291 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.882295 1 task_log.go:114] [ 7473] Orig_rax = 0000000020000000 D0625 10:47:21.882300 1 task_log.go:114] [ 7473] R10 = 00007f8cc3f054f0 D0625 10:47:21.882304 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.882313 1 task_log.go:114] [ 7473] R12 = 00000000001232d1 D0625 10:47:21.882318 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.882325 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.882329 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.882333 1 task_log.go:114] [ 7473] R8 = 0000000000970000 D0625 10:47:21.882339 1 task_log.go:114] [ 7473] R9 = 0000001b2db23858 D0625 10:47:21.882347 1 task_log.go:114] [ 7473] Rax = 0000000020000000 D0625 10:47:21.882354 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.882361 1 task_log.go:114] [ 7473] Rbx = 000000000056cb00 D0625 10:47:21.882368 1 task_log.go:114] [ 7473] Rcx = 0000000000000000 D0625 10:47:21.882375 1 task_log.go:114] [ 7473] Rdi = 0000000020000000 D0625 10:47:21.882382 1 task_log.go:114] [ 7473] Rdx = 0000000000000036 D0625 10:47:21.882398 1 task_log.go:114] [ 7473] Rip = 0000000000461ced D0625 10:47:21.882411 1 task_log.go:114] [ 7473] Rsi = 00000000005709c0 D0625 10:47:21.882419 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f05418 D0625 10:47:21.882427 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.882434 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.882444 1 task_log.go:158] [ 7473] 7f8cc3f05410: 00 cb 56 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0625 10:47:21.882455 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.882461 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.882467 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0625 10:47:21.882472 1 task_log.go:158] [ 7473] 7f8cc3f05450: 0c 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.882478 1 task_log.go:158] [ 7473] 7f8cc3f05460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:21.882484 1 task_log.go:158] [ 7473] 7f8cc3f05470: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.882505 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 36 00 00 00 00 00 00 00 D0625 10:47:21.882511 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.882518 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0625 10:47:21.882528 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0625 10:47:21.882533 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 a0 09 57 00 00 00 00 00 D0625 10:47:21.882539 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 c0 09 57 00 00 00 00 00 D0625 10:47:21.882544 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 e7 3d d9 cc 7f 00 00 D0625 10:47:21.882557 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.882563 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 69 b5 32 27 00 00 00 00 D0625 10:47:21.882569 1 task_log.go:158] [ 7473] 7f8cc3f05510: a8 04 00 00 00 00 00 00 31 b8 34 26 00 00 00 00 D0625 10:47:21.882574 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.882580 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.882585 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.882591 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.882596 1 task_log.go:158] [ 7473] 7f8cc3f05560: ff ff ff ff ff ff ff ff 80 00 00 20 00 00 00 00 D0625 10:47:21.882601 1 task_log.go:158] [ 7473] 7f8cc3f05570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.882607 1 task_log.go:158] [ 7473] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.882612 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.882617 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.882627 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.882632 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.882640 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.882646 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.882654 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.882659 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.882664 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.882676 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.882687 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.882692 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.882697 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.882703 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.882708 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.882713 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.882727 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.882807 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.882826 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.882833 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.882839 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.882845 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.882852 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.882858 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.882870 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.882876 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.882882 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.882888 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.882895 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.882901 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.882969 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.882987 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.882993 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.883000 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.883006 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.883012 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.883018 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.883025 1 task_log.go:158] [ 7473] 7f8cc3f057e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.883030 1 task_log.go:158] [ 7473] 7f8cc3f057f0: 72 6f 75 74 65 72 5f 73 48 5e f0 c3 8c 7f 00 00 D0625 10:47:21.883037 1 task_log.go:158] [ 7473] 7f8cc3f05800: e0 58 f0 c3 8c 7f 00 00 ff ff ff ff 00 00 00 00 D0625 10:47:21.883043 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.883049 1 task_log.go:208] [ 7473] 461ca0: 40 0f 87 e8 00 00 00 c5 fe 6f 06 c5 fe 6f 4c 16 D0625 10:47:21.883061 1 task_log.go:208] [ 7473] 461cb0: e0 c5 fe 7f 07 c5 fe 7f 4c 17 e0 c5 f8 77 c3 90 D0625 10:47:21.883127 1 task_log.go:208] [ 7473] 461cc0: 48 89 f8 48 01 d0 eb 0b 0f 1f 84 00 00 00 00 00 D0625 10:47:21.883144 1 task_log.go:208] [ 7473] 461cd0: 48 89 f8 48 83 fa 20 72 49 48 83 fa 40 0f 87 9f D0625 10:47:21.883150 1 task_log.go:208] [ 7473] 461ce0: 00 00 00 c5 fe 6f 06 c5 fe 6f 4c 16 e0 c5 fe 7f D0625 10:47:21.883189 1 task_log.go:208] [ 7473] 461cf0: 07 c5 fe 7f 4c 17 e0 c5 f8 77 c3 48 3b 15 fe 8c D0625 10:47:21.883219 1 task_log.go:208] [ 7473] 461d00: 04 01 0f 83 25 01 00 00 48 39 f7 72 0f 74 12 4c D0625 10:47:21.883236 1 task_log.go:208] [ 7473] 461d10: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0625 10:47:21.883243 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a6d5000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb200000-7fccdb600000 rw-s 37000000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.883378 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.883412 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.883422 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.883548 1 task_run.go:389] [ 7473] Unhandled user fault: addr=200022a0 ip=461f45 access=-w- err=operation not permitted D0625 10:47:21.883588 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.883601 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.883653 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.883669 1 task_log.go:114] [ 7473] Eflags = 0000000000011202 D0625 10:47:21.883675 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.883712 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.883749 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.883769 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.883775 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.883780 1 task_log.go:114] [ 7473] Orig_rax = 00000000200012c0 D0625 10:47:21.883820 1 task_log.go:114] [ 7473] R10 = 00007f8cc3f054f0 D0625 10:47:21.883827 1 task_log.go:114] [ 7473] R11 = 00000000200022a0 D0625 10:47:21.883832 1 task_log.go:114] [ 7473] R12 = 00007f8cc3f054d8 D0625 10:47:21.883837 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.883843 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.883848 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.883853 1 task_log.go:114] [ 7473] R8 = 0000000000000000 D0625 10:47:21.883859 1 task_log.go:114] [ 7473] R9 = 00000000200022a0 D0625 10:47:21.883864 1 task_log.go:114] [ 7473] Rax = 00000000200012c0 D0625 10:47:21.883870 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.883875 1 task_log.go:114] [ 7473] Rbx = 0000000000000007 D0625 10:47:21.883880 1 task_log.go:114] [ 7473] Rcx = 0000000000571978 D0625 10:47:21.883886 1 task_log.go:114] [ 7473] Rdi = 00000000200012c0 D0625 10:47:21.883891 1 task_log.go:114] [ 7473] Rdx = 0000000000000f80 D0625 10:47:21.883896 1 task_log.go:114] [ 7473] Rip = 0000000000461f45 D0625 10:47:21.883901 1 task_log.go:114] [ 7473] Rsi = 0000000000570a18 D0625 10:47:21.883968 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f05418 D0625 10:47:21.883984 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.883989 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.883999 1 task_log.go:158] [ 7473] 7f8cc3f05410: 07 00 00 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0625 10:47:21.884010 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.884016 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.884022 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0625 10:47:21.884039 1 task_log.go:158] [ 7473] 7f8cc3f05450: 0c 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.884046 1 task_log.go:158] [ 7473] 7f8cc3f05460: b8 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:21.884052 1 task_log.go:158] [ 7473] 7f8cc3f05470: c0 12 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.884058 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 00 D0625 10:47:21.884064 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.884070 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 0b 00 00 00 00 00 00 00 D0625 10:47:21.884076 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0625 10:47:21.884082 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 a0 09 57 00 00 00 00 00 D0625 10:47:21.884087 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 18 0a 57 00 00 00 00 00 D0625 10:47:21.884094 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 e7 3d d9 cc 7f 00 00 D0625 10:47:21.884100 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.884109 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 69 b5 32 27 00 00 00 00 D0625 10:47:21.884115 1 task_log.go:158] [ 7473] 7f8cc3f05510: a8 04 00 00 00 00 00 00 31 b8 34 26 00 00 00 00 D0625 10:47:21.884124 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.884130 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.884135 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.884141 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.884147 1 task_log.go:158] [ 7473] 7f8cc3f05560: ff ff ff ff ff ff ff ff 80 00 00 20 00 00 00 00 D0625 10:47:21.884152 1 task_log.go:158] [ 7473] 7f8cc3f05570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.884160 1 task_log.go:158] [ 7473] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.884166 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.884172 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.884178 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.884184 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.884190 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.884195 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.884208 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.884213 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.884218 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.884223 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.884231 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.884236 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.884241 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884246 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.884251 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.884259 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.884269 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884277 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884284 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884292 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.884300 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.884317 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884325 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884352 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884366 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884405 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884420 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884429 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884452 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884464 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884480 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884490 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884503 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884514 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884524 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.884534 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.884544 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.884552 1 task_log.go:158] [ 7473] 7f8cc3f057e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.884562 1 task_log.go:158] [ 7473] 7f8cc3f057f0: 72 6f 75 74 65 72 5f 73 48 5e f0 c3 8c 7f 00 00 D0625 10:47:21.884573 1 task_log.go:158] [ 7473] 7f8cc3f05800: e0 58 f0 c3 8c 7f 00 00 ff ff ff ff 00 00 00 00 D0625 10:47:21.884581 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.884639 1 task_log.go:208] [ 7473] 461f00: 8d 4c 16 e0 4d 89 d9 4d 89 d8 49 83 e0 1f 4c 29 D0625 10:47:21.884652 1 task_log.go:208] [ 7473] 461f10: c1 4d 29 c1 4c 29 c2 48 3b 15 e2 8a 04 01 0f 87 D0625 10:47:21.884662 1 task_log.go:208] [ 7473] 461f20: f0 00 00 00 c5 fe 6f 01 c5 fe 6f 49 e0 c5 fe 6f D0625 10:47:21.884681 1 task_log.go:208] [ 7473] 461f30: 51 c0 c5 fe 6f 59 a0 48 81 e9 80 00 00 00 48 81 D0625 10:47:21.884690 1 task_log.go:208] [ 7473] 461f40: ea 80 00 00 00 c4 c1 7d 7f 01 c4 c1 7d 7f 49 e0 D0625 10:47:21.884699 1 task_log.go:208] [ 7473] 461f50: c4 c1 7d 7f 51 c0 c4 c1 7d 7f 59 a0 49 81 e9 80 D0625 10:47:21.884706 1 task_log.go:208] [ 7473] 461f60: 00 00 00 48 81 fa 80 00 00 00 77 b8 c5 fe 7f 27 D0625 10:47:21.884714 1 task_log.go:208] [ 7473] 461f70: c5 fe 7f 6f 20 c5 fe 7f 77 40 c5 fe 7f 7f 60 c4 D0625 10:47:21.884765 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a6d5000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb200000-7fccdb600000 rw-s 37000000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.885081 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.885197 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.885221 1 task_signals.go:250] [ 7473] Signal 11: delivering to handler D0625 10:47:21.890013 1 task_stop.go:124] [ 7476] Entering internal stop (*kernel.vforkStop)(nil) D0625 10:47:21.892183 1 task_signals.go:548] [ 7477] Notified of signal 11 D0625 10:47:21.892276 1 task_signals.go:250] [ 7477] Signal 11: delivering to handler D0625 10:47:21.892306 1 task_signals.go:254] [ 7477] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[225 101 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0625 10:47:21.892399 1 task_signals.go:563] [ 7477] No task notified of signal 11 D0625 10:47:21.892445 1 task_signals.go:214] [ 7477] Signal 11: terminating thread group I0625 10:47:21.892467 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 7477, TID: 7477, fault addr: 0x0 D0625 10:47:21.892520 1 task_exit.go:277] [ 7477] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:21.892533 1 task_stop.go:147] [ 7476] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:21.892634 1 task_exit.go:277] [ 7477] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:21.895062 1 task_run.go:389] [ 7473] Unhandled user fault: addr=200002c6 ip=461d5b access=-w- err=operation not permitted D0625 10:47:21.895138 1 task_log.go:104] [ 7473] Registers: D0625 10:47:21.895163 1 task_log.go:114] [ 7473] Cs = 0000000000000033 D0625 10:47:21.895179 1 task_log.go:114] [ 7473] Ds = 000000000000002b D0625 10:47:21.895186 1 task_log.go:114] [ 7473] Eflags = 0000000000011206 D0625 10:47:21.895192 1 task_log.go:114] [ 7473] Es = 000000000000002b D0625 10:47:21.895199 1 task_log.go:114] [ 7473] Fs = 0000000000000000 D0625 10:47:21.895205 1 task_log.go:114] [ 7473] Fs_base = 00000000014ac400 D0625 10:47:21.895211 1 task_log.go:114] [ 7473] Gs = 0000000000000000 D0625 10:47:21.895218 1 task_log.go:114] [ 7473] Gs_base = 0000000000000000 D0625 10:47:21.895224 1 task_log.go:114] [ 7473] Orig_rax = 00000000200002c0 D0625 10:47:21.895231 1 task_log.go:114] [ 7473] R10 = 00007f8cc3f054f0 D0625 10:47:21.895237 1 task_log.go:114] [ 7473] R11 = 0000000000001246 D0625 10:47:21.895244 1 task_log.go:114] [ 7473] R12 = 00000000001232d5 D0625 10:47:21.895250 1 task_log.go:114] [ 7473] R13 = 00000000000003e8 D0625 10:47:21.895257 1 task_log.go:114] [ 7473] R14 = 000000000056bf80 D0625 10:47:21.895263 1 task_log.go:114] [ 7473] R15 = 0000000000123202 D0625 10:47:21.895269 1 task_log.go:114] [ 7473] R8 = 0000000000970000 D0625 10:47:21.895275 1 task_log.go:114] [ 7473] R9 = 0000001b2db23874 D0625 10:47:21.895282 1 task_log.go:114] [ 7473] Rax = 00000000200002c0 D0625 10:47:21.895288 1 task_log.go:114] [ 7473] Rbp = 00007f8cc3f054d8 D0625 10:47:21.895294 1 task_log.go:114] [ 7473] Rbx = 000000000056cb00 D0625 10:47:21.895300 1 task_log.go:114] [ 7473] Rcx = 0031656c69662f30 D0625 10:47:21.895314 1 task_log.go:114] [ 7473] Rdi = 00000000200002c0 D0625 10:47:21.895320 1 task_log.go:114] [ 7473] Rdx = 000000000000000e D0625 10:47:21.895325 1 task_log.go:114] [ 7473] Rip = 0000000000461d5b D0625 10:47:21.895332 1 task_log.go:114] [ 7473] Rsi = 2f30656c69662f2e D0625 10:47:21.895338 1 task_log.go:114] [ 7473] Rsp = 00007f8cc3f05418 D0625 10:47:21.895344 1 task_log.go:114] [ 7473] Ss = 000000000000002b D0625 10:47:21.895357 1 task_log.go:137] [ 7473] Stack: D0625 10:47:21.895366 1 task_log.go:158] [ 7473] 7f8cc3f05410: 00 cb 56 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0625 10:47:21.895381 1 task_log.go:158] [ 7473] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.895388 1 task_log.go:158] [ 7473] 7f8cc3f05430: 00 00 00 00 00 00 00 00 02 32 12 00 00 00 00 00 D0625 10:47:21.895396 1 task_log.go:158] [ 7473] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0625 10:47:21.895422 1 task_log.go:158] [ 7473] 7f8cc3f05450: 0d 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:21.895432 1 task_log.go:158] [ 7473] 7f8cc3f05460: b8 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0625 10:47:21.895439 1 task_log.go:158] [ 7473] 7f8cc3f05470: c0 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.895446 1 task_log.go:158] [ 7473] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0e 00 00 00 00 00 00 00 D0625 10:47:21.895461 1 task_log.go:158] [ 7473] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:21.895468 1 task_log.go:158] [ 7473] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 0c 00 00 00 00 00 00 00 D0625 10:47:21.895475 1 task_log.go:158] [ 7473] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0625 10:47:21.895486 1 task_log.go:158] [ 7473] 7f8cc3f054c0: 02 32 12 00 00 00 00 00 a8 1a 57 00 00 00 00 00 D0625 10:47:21.895493 1 task_log.go:158] [ 7473] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 c8 1a 57 00 00 00 00 00 D0625 10:47:21.895501 1 task_log.go:158] [ 7473] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 e7 3d d9 cc 7f 00 00 D0625 10:47:21.895514 1 task_log.go:158] [ 7473] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:21.895526 1 task_log.go:158] [ 7473] 7f8cc3f05500: a8 04 00 00 00 00 00 00 ea 84 67 27 00 00 00 00 D0625 10:47:21.895542 1 task_log.go:158] [ 7473] 7f8cc3f05510: a8 04 00 00 00 00 00 00 31 b8 34 26 00 00 00 00 D0625 10:47:21.895571 1 task_log.go:158] [ 7473] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.895579 1 task_log.go:158] [ 7473] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.895586 1 task_log.go:158] [ 7473] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.895596 1 task_log.go:158] [ 7473] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:21.895611 1 task_log.go:158] [ 7473] 7f8cc3f05560: 00 59 04 c4 00 00 00 00 00 00 00 20 00 00 00 00 D0625 10:47:21.895622 1 task_log.go:158] [ 7473] 7f8cc3f05570: 40 00 00 20 00 00 00 00 40 12 00 20 00 00 00 00 D0625 10:47:21.895629 1 task_log.go:158] [ 7473] 7f8cc3f05580: c0 12 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.895636 1 task_log.go:158] [ 7473] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.895643 1 task_log.go:158] [ 7473] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:21.895653 1 task_log.go:158] [ 7473] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:21.895660 1 task_log.go:158] [ 7473] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.895667 1 task_log.go:158] [ 7473] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:21.895674 1 task_log.go:158] [ 7473] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:21.895684 1 task_log.go:158] [ 7473] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:21.895691 1 task_log.go:158] [ 7473] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:21.895706 1 task_log.go:158] [ 7473] 7f8cc3f05610: ea f7 4b 00 39 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.895713 1 task_log.go:158] [ 7473] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.895720 1 task_log.go:158] [ 7473] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.895730 1 task_log.go:158] [ 7473] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:21.895745 1 task_log.go:158] [ 7473] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895752 1 task_log.go:158] [ 7473] 7f8cc3f05660: a8 04 00 00 00 00 00 00 22 7c 27 0e 00 00 00 00 D0625 10:47:21.895759 1 task_log.go:158] [ 7473] 7f8cc3f05670: a7 04 00 00 00 00 00 00 ca 19 11 2a 00 00 00 00 D0625 10:47:21.895769 1 task_log.go:158] [ 7473] 7f8cc3f05680: 2e 2f 31 30 38 31 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.895776 1 task_log.go:158] [ 7473] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895783 1 task_log.go:158] [ 7473] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895790 1 task_log.go:158] [ 7473] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895796 1 task_log.go:158] [ 7473] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:21.895803 1 task_log.go:158] [ 7473] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:21.895813 1 task_log.go:158] [ 7473] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895820 1 task_log.go:158] [ 7473] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895827 1 task_log.go:158] [ 7473] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895834 1 task_log.go:158] [ 7473] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895844 1 task_log.go:158] [ 7473] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895851 1 task_log.go:158] [ 7473] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895858 1 task_log.go:158] [ 7473] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895867 1 task_log.go:158] [ 7473] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895877 1 task_log.go:158] [ 7473] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895884 1 task_log.go:158] [ 7473] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895891 1 task_log.go:158] [ 7473] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895901 1 task_log.go:158] [ 7473] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895909 1 task_log.go:158] [ 7473] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895916 1 task_log.go:158] [ 7473] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:21.895925 1 task_log.go:158] [ 7473] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.895932 1 task_log.go:158] [ 7473] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.895939 1 task_log.go:158] [ 7473] 7f8cc3f057e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:21.895946 1 task_log.go:158] [ 7473] 7f8cc3f057f0: 72 6f 75 74 65 72 5f 73 48 5e f0 c3 8c 7f 00 00 D0625 10:47:21.895953 1 task_log.go:158] [ 7473] 7f8cc3f05800: e0 58 f0 c3 8c 7f 00 00 ff ff ff ff 00 00 00 00 D0625 10:47:21.895959 1 task_log.go:186] [ 7473] Code: D0625 10:47:21.895966 1 task_log.go:208] [ 7473] 461d10: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0625 10:47:21.895977 1 task_log.go:208] [ 7473] 461d20: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0625 10:47:21.895984 1 task_log.go:208] [ 7473] 461d30: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0625 10:47:21.895995 1 task_log.go:208] [ 7473] 461d40: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0625 10:47:21.896006 1 task_log.go:208] [ 7473] 461d50: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0625 10:47:21.896027 1 task_log.go:208] [ 7473] 461d60: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0625 10:47:21.896041 1 task_log.go:208] [ 7473] 461d70: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0625 10:47:21.896048 1 task_log.go:208] [ 7473] 461d80: 37 c3 48 81 fa 00 10 00 00 0f 87 6c ff ff ff 48 D0625 10:47:21.896054 1 task_log.go:81] [ 7473] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a736000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a6f5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 00000000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a6d5000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a716000 *pgalloc.MemoryFile 7fccdb200000-7fccdb600000 rw-s 37000000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:21.896216 1 task_log.go:84] [ 7473] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11814] 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 D0625 10:47:21.896269 1 task_signals.go:548] [ 7473] Notified of signal 11 D0625 10:47:21.896284 1 task_signals.go:214] [ 7473] Signal 11: terminating thread group I0625 10:47:21.896297 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 7473, TID: 7473, fault addr: 0x200002c6 D0625 10:47:21.896320 1 task_stop.go:147] [ 7475] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:21.896333 1 task_exit.go:277] [ 7473] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:21.896353 1 task_exit.go:277] [ 7473] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:21.896398 1 task_signals.go:214] [ 7474] Signal 9: terminating thread group I0625 10:47:21.896422 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7473, TID: 7474, fault addr: 0x0 D0625 10:47:21.896431 1 task_exit.go:277] [ 7474] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:21.896443 1 task_exit.go:277] [ 7474] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:21.896450 1 task_exit.go:277] [ 7474] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:21.896465 1 task_signals.go:214] [ 7475] Signal 9: terminating thread group I0625 10:47:21.896473 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7473, TID: 7475, fault addr: 0x0 D0625 10:47:21.896487 1 task_exit.go:277] [ 7475] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:21.896497 1 task_exit.go:277] [ 7475] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:21.896503 1 task_exit.go:277] [ 7475] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:21.896533 1 task_signals.go:214] [ 7476] Signal 9: terminating thread group I0625 10:47:21.896547 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7473, TID: 7476, fault addr: 0x0 D0625 10:47:21.896556 1 task_exit.go:277] [ 7476] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:21.898092 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:21.898144 1 task_exit.go:277] [ 7476] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:21.898153 1 task_exit.go:277] [ 7476] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:21.898161 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:21.903251 1 task_exit.go:277] [ 7473] Transitioning from exit state TaskExitZombie to TaskExitDead 10:47:21 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000f40)={@local, @multicast, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0xffff, 0x0, 0x2c, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0xffffffff}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x2f, 0x9, 0x1c, 0xc1, 0x20, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7800, 0x80, 0x1ff, 0x7}}) recvfrom(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20e2, &(0x7f00000001c0)=@can={0x1d, r0}, 0x80) D0625 10:47:22.031851 1 task_exit.go:277] [ 7477] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:22.184899 1 task_exit.go:277] [ 7478] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:22.185066 1 task_exit.go:277] [ 7478] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:22.185105 1 task_signals.go:214] [ 7479] Signal 9: terminating thread group I0625 10:47:22.185122 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7478, TID: 7479, fault addr: 0x0 D0625 10:47:22.185142 1 task_signals.go:214] [ 7480] Signal 9: terminating thread group D0625 10:47:22.185228 1 task_exit.go:277] [ 7479] Transitioning from exit state TaskExitNone to TaskExitInitiated I0625 10:47:22.185332 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7478, TID: 7480, fault addr: 0x0 D0625 10:47:22.185419 1 task_exit.go:277] [ 7479] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:22.185458 1 task_exit.go:277] [ 7479] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:22.185480 1 task_exit.go:277] [ 7480] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:22.199923 1 task_exit.go:277] [ 7480] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:22.200026 1 task_exit.go:277] [ 7480] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:22.200126 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:22.201339 1 task_exit.go:277] [ 7478] Transitioning from exit state TaskExitZombie to TaskExitDead 10:47:22 executing program 0: r0 = epoll_create(0x1000) setrlimit(0x7, &(0x7f0000000140)) r1 = fork() ptrace(0x10, r1) ptrace$setregs(0xd, r1, 0x0, &(0x7f00000001c0)="65d33fb6c25a2b63daea92dcdfe59ec559f4c97b4aae9acd9cdbfac38014e44d3e6bd16e3ccf707dffaeadcc1983bede4f7070c5c4ec9d3a3d79aad8bbd937a0f9e0a3f607c5a431a3f39a2bac629f2061395022690721bf082cbb49752a8e3784cb3e71beaffa7b764452d59a11e42eb73f043114b8f416fc7ba61946087ad6e27f3b12d4bda84c33e6b31f20ab805bf7bb0af064482e5864b185f479684e7016801b4d453c8fb6eec3cffb7546d7f156d950df3666a21837926918e2306565aa") prlimit64(r1, 0x5, &(0x7f0000000080)={0x3, 0x2}, &(0x7f0000000040)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ptrace$cont(0x9, 0x0, 0x6, 0x2e51) preadv(r3, &(0x7f0000001640)=[{&(0x7f00000002c0)=""/170, 0xaa}, {&(0x7f0000000180)=""/40, 0x28}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/176, 0xb0}, {&(0x7f0000001440)=""/6, 0x6}, {&(0x7f0000001480)=""/218, 0xda}, {&(0x7f0000001580)=""/29, 0x1d}, {&(0x7f00000015c0)=""/100, 0x64}], 0x8, 0x0, 0x401) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$lock(r4, 0x5, &(0x7f0000000100)={0x1}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r4) r5 = fork() ptrace(0x10, r5) ptrace$setregs(0xd, r5, 0x0, &(0x7f00000001c0)="65d33fb6c25a2b63daea92dcdfe59ec559f4c97b4aae9acd9cdbfac38014e44d3e6bd16e3ccf707dffaeadcc1983bede4f7070c5c4ec9d3a3d79aad8bbd937a0f9e0a3f607c5a431a3f39a2bac629f2061395022690721bf082cbb49752a8e3784cb3e71beaffa7b764452d59a11e42eb73f043114b8f416fc7ba61946087ad6e27f3b12d4bda84c33e6b31f20ab805bf7bb0af064482e5864b185f479684e7016801b4d453c8fb6eec3cffb7546d7f156d950df3666a21837926918e2306565aa") ptrace$getenv(0x4201, r5, 0xffffffffffffff80, &(0x7f00000000c0)) dup(r0) ptrace$cont(0x18, 0x0, 0x400, 0x1) exit_group(0x0) D0625 10:47:22.916355 1 task_signals.go:548] [ 7483] Notified of signal 19 D0625 10:47:22.916589 1 ptrace.go:806] [ 7483] Entering signal-delivery-stop for signal 19 D0625 10:47:22.916610 1 task_stop.go:124] [ 7483] Entering internal stop &kernel.ptraceStop{frozen:false, listen:false} D0625 10:47:22.916628 1 task_signals.go:509] [ 7482] Discarding ignored signal 17 D0625 10:47:23.125561 1 task_signals.go:548] [ 7484] Notified of signal 19 D0625 10:47:23.126021 1 ptrace.go:806] [ 7484] Entering signal-delivery-stop for signal 19 D0625 10:47:23.126051 1 task_stop.go:124] [ 7484] Entering internal stop &kernel.ptraceStop{frozen:false, listen:false} D0625 10:47:23.126074 1 task_signals.go:509] [ 7482] Discarding ignored signal 17 D0625 10:47:23.130527 1 task_exit.go:277] [ 7482] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:23.130590 1 task_stop.go:147] [ 7483] Leaving internal stop &kernel.ptraceStop{frozen:false, listen:false} D0625 10:47:23.130608 1 task_stop.go:147] [ 7484] Leaving internal stop &kernel.ptraceStop{frozen:false, listen:false} D0625 10:47:23.130637 1 task_exit.go:277] [ 7482] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:23.130649 1 task_exit.go:277] [ 7482] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:23.130678 1 task_signals.go:214] [ 7481] Signal 9: terminating thread group I0625 10:47:23.130702 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7481, TID: 7481, fault addr: 0x0 D0625 10:47:23.130730 1 task_exit.go:277] [ 7481] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:23.131333 1 task_exit.go:277] [ 7481] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:23.131368 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.131393 1 task_signals.go:933] [ 7483] Signal 19: stopping 1 threads in thread group D0625 10:47:23.131407 1 task_signals.go:1032] [ 7483] Completing group stop D0625 10:47:23.131426 1 task_stop.go:124] [ 7483] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.131435 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.131446 1 task_signals.go:933] [ 7484] Signal 19: stopping 1 threads in thread group D0625 10:47:23.131455 1 task_signals.go:1032] [ 7484] Completing group stop D0625 10:47:23.131460 1 task_stop.go:124] [ 7484] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.131466 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.132147 1 task_exit.go:277] [ 7481] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:23.132248 1 task_signals.go:563] [ 7484] No task notified of signal 1 D0625 10:47:23.132262 1 task_signals.go:958] [ 7484] Ending complete group stop with 0 threads pending D0625 10:47:23.132274 1 task_stop.go:147] [ 7484] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.132282 1 task_signals.go:509] [ 7484] Discarding ignored signal 18 D0625 10:47:23.132292 1 task_signals.go:563] [ 7483] No task notified of signal 1 D0625 10:47:23.132298 1 task_signals.go:958] [ 7483] Ending complete group stop with 0 threads pending D0625 10:47:23.132303 1 task_stop.go:147] [ 7483] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.132307 1 task_signals.go:509] [ 7483] Discarding ignored signal 18 D0625 10:47:23.134409 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.134431 1 task_signals.go:214] [ 7484] Signal 1: terminating thread group I0625 10:47:23.134444 1 compat.go:135] Uncaught signal: "hangup" (1), PID: 7484, TID: 7484, fault addr: 0x0 D0625 10:47:23.134456 1 task_exit.go:277] [ 7484] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:23.135218 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.135245 1 task_signals.go:214] [ 7483] Signal 1: terminating thread group I0625 10:47:23.135256 1 compat.go:135] Uncaught signal: "hangup" (1), PID: 7483, TID: 7483, fault addr: 0x0 D0625 10:47:23.135270 1 task_exit.go:277] [ 7483] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:23.136583 1 task_exit.go:277] [ 7484] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:23.146065 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.146188 1 task_exit.go:277] [ 7483] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:23.146205 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.147690 1 task_signals.go:548] [ 5288] Notified of signal 23 D0625 10:47:23.148098 1 task_signals.go:250] [ 5288] Signal 23: delivering to handler 10:47:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) poll(0x0, 0x0, 0xe7) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000500)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r2, 0x6, 0xa, 0x0, &(0x7f0000000000)=0x26) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x4, 0x1028, [0x0, 0x20000540, 0x200007bc, 0x20001538], 0x0, &(0x7f0000000240), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x9, 0x3, 0x1a, 'macsec0\x00', 'ipvlan0\x00', 'bridge_slave_0\x00', 'nr0\x00', @local, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0x0, 0xff, 0xff], 0x6e, 0xbe, 0x136, [], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00', {0x3}}}}], @common=@nflog={'nflog\x00', 0x50, {{0x4, 0x0, 0x9, 0x0, 0x0, "e064b7ce610a50267b67a0f8fee84269fa1fa987f77b6ee7104cf442dba4369ca2dff6bdb3528168d6405b267c93e40861a19efa04f298b44ad58b48a0a00f4f"}}}}, {0x9, 0x9, 0x9307, 'caif0\x00', 'bridge_slave_1\x00', 'batadv_slave_0\x00', 'veth0\x00', @multicast, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @broadcast, [0x0, 0x0, 0xff], 0xe6, 0xe6, 0x116, [@ip6={{'ip6\x00', 0x0, 0x50}, {{@mcast1, @loopback, [0xff000000, 0xff000000, 0x0, 0xff000000], [0xff, 0xff000000, 0xffffffff, 0xffffff00], 0x1, 0xb6, 0x21, 0x3, 0x4e24, 0x4e24, 0x4e23, 0x4e20}}}], [], @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{0x11, 0x14, 0x9100, 'veth0_vlan\x00', 'veth0_vlan\x00', 'macvlan1\x00', 'lo\x00', @remote, [0xff, 0xff, 0xff, 0xff, 0xc43c63e204600e5e, 0xff], @local, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x95e, 0x9de, 0xa26, [@among={{'among\x00', 0x0, 0x898}, {{@offset, @offset, 0x2, {[0x8, 0x6bb, 0x1, 0x40000000, 0x4a, 0x8000, 0x3ff, 0x6, 0x1, 0x48334fcc, 0x1, 0x3ff, 0x7, 0x4, 0x3f, 0x19000, 0x9, 0x998000, 0xc0000000, 0x7fbbe9b4, 0x3, 0x20, 0x2, 0x2, 0x41, 0x4, 0x776d, 0x7, 0x0, 0xc038, 0x40, 0x1, 0x6, 0x2, 0x4, 0x0, 0xd4, 0x0, 0x947, 0x5, 0x2d8, 0x73c1, 0xd31, 0x6, 0x0, 0x7f, 0x10001, 0x5, 0x2, 0x10000, 0x8, 0xfffffffc, 0x400, 0xfffffffe, 0x1ff, 0x9, 0x1, 0x7522fb8, 0x650e, 0x7fffffff, 0x8, 0x3, 0xc396, 0xffffffff, 0xffffffff, 0x8, 0x10000, 0x646, 0x1, 0x3e5, 0xa7, 0x9, 0x6, 0x4, 0x0, 0x8, 0x7, 0x7f, 0x98, 0xfffffffb, 0x3, 0x8, 0x4, 0x200, 0x9, 0x5, 0xb245925f, 0x5, 0x0, 0x704, 0x93f, 0x5, 0x50, 0x200, 0x0, 0x40, 0x100, 0x8, 0x80000000, 0x4b8, 0x400, 0x5, 0x6, 0xffffffff, 0xffffffff, 0x3, 0x2, 0x9, 0x0, 0x3ff, 0x2, 0x4, 0x8, 0x4, 0xd6, 0xfffffffb, 0x9, 0x800, 0x3f, 0xc72, 0xffff, 0x3, 0x1, 0x8000, 0x101, 0x2, 0x3c0, 0x0, 0x80000001, 0x2, 0x8, 0xffffffff, 0xc40, 0x6, 0x8001, 0xffff8000, 0x40f1, 0xfffffffb, 0x1000, 0x3, 0x1000, 0xffff, 0x4, 0x6, 0x2, 0x2, 0x7fff, 0xd5, 0x5, 0x3f, 0x1f6e19bd, 0x4, 0x0, 0x8001, 0x800, 0x7, 0x2, 0x8001, 0x1, 0x9, 0x4, 0x8, 0x5, 0x6, 0xac, 0x5, 0x1, 0x3, 0x2, 0x1, 0x40, 0x0, 0x7fffffff, 0x9, 0x7387, 0x7, 0x3, 0x3, 0x3, 0x10000, 0xe, 0x0, 0x2, 0x0, 0x20, 0x1000, 0x1a0b6553, 0x7, 0xa0da, 0x3ff, 0x80, 0x9, 0x8, 0x4, 0xfffffffa, 0xdb, 0x1ff, 0x2, 0x1, 0x7, 0x2, 0x7ff, 0x20, 0x279, 0x10000, 0x2, 0x4, 0x4, 0x8001, 0x9, 0x200, 0x3, 0x10000, 0x8, 0x100, 0x0, 0x1, 0xd6bb, 0x7f, 0xffff, 0x5, 0x51, 0x7, 0x5, 0xffff, 0x9, 0xb6, 0xffff, 0xfffffffc, 0x80, 0x100, 0x57, 0xffffffff, 0x0, 0x1378, 0x3ff, 0x2, 0x7, 0x398cad3a, 0x1, 0x8, 0xffffffff, 0x5, 0x9, 0x7, 0x1, 0x7fffffff, 0x3, 0x80000000, 0x1, 0x1f, 0xb3, 0x9, 0x100, 0x7, 0x9, 0x9], 0x5, [{[0x3], @broadcast}, {[0xfffffffa, 0x7ff], @multicast2}, {[0x0, 0x6e48], @rand_addr=0x64010100}, {[0x80000001, 0x8bf6], @multicast1}, {[0x7, 0x1], @broadcast}]}, {[0x7, 0xfffffffc, 0x8001, 0x81, 0x5, 0x2, 0x80000001, 0x5, 0x40, 0x9a7, 0x4, 0x81, 0x4, 0x1, 0x4, 0x7, 0x3, 0x7fff, 0x8, 0x2, 0x800, 0x8, 0x6, 0x4ea4, 0x228e, 0xf3, 0x7, 0x5, 0xfffffff8, 0xbe9, 0x9, 0x2, 0x80000001, 0x3, 0x2, 0x6f42, 0x1, 0x1b3, 0x5, 0x4, 0x100, 0x7fffffff, 0x5, 0x1, 0x200, 0xfff, 0x1, 0x9, 0x10000000, 0x7, 0x8001, 0x2, 0x5, 0x6, 0x3, 0x3, 0x200, 0x101, 0x3, 0x0, 0xc267, 0x7, 0x7, 0xf9, 0x2, 0x200, 0x1, 0x3, 0x9, 0x20, 0x0, 0x3, 0x0, 0xb079, 0xb41, 0x400, 0x400, 0x0, 0x7, 0x7, 0x9, 0x4b8, 0x10000, 0x8001, 0x4, 0x6, 0x7, 0xf73, 0x9, 0x4, 0x80000001, 0xffff8000, 0x2, 0x3ff, 0x3, 0x80000001, 0x1, 0x3, 0x0, 0xfff, 0x300000, 0x8, 0xfffffffe, 0x0, 0x4, 0x7fff, 0x10001, 0xffff0000, 0x3, 0x1ff, 0xb9d, 0x8f7d, 0x8, 0x6, 0x5, 0x88, 0x4, 0x9, 0x81, 0x7, 0x0, 0x841, 0x1ff, 0x7, 0x1, 0x8, 0x0, 0x9, 0x6df7, 0x0, 0x6, 0x10000, 0x6, 0x7, 0x2, 0x2, 0x0, 0x300, 0x2, 0x3, 0x80000000, 0x101, 0xfff, 0x81, 0x400, 0x33, 0x1f, 0x5, 0x1000, 0x401, 0xf22e, 0x7, 0x5, 0x800, 0x8, 0x566, 0x3f, 0x101, 0x7ff, 0x23, 0x1f, 0x40, 0x7f, 0xffffffbc, 0x10001, 0x5, 0xf418, 0x3f, 0x5, 0x2, 0x401, 0x7, 0x9, 0x3, 0xabbf, 0xffff, 0x1, 0x1, 0xfffff801, 0x20, 0x20, 0x6, 0x8, 0x1, 0xffffffe0, 0x3, 0x9, 0x7fff, 0x80000001, 0x4, 0x0, 0x3, 0x7, 0x7, 0xff, 0x40, 0x7fff, 0x0, 0x7, 0x25b4a369, 0xd5, 0x3f, 0x4, 0x10001, 0x9, 0x9, 0x3, 0x6, 0xaf1, 0x8, 0x6, 0xfa6, 0x8, 0x1, 0x2, 0x8, 0x9, 0x200, 0x3ff, 0x5, 0xfffffffd, 0x0, 0xfffffff7, 0x8, 0x401, 0xef, 0x9, 0x9b66, 0x4, 0x5, 0x2, 0x7ff, 0x10000, 0x6da44632, 0x500, 0x7b7, 0xfffffff7, 0x34, 0x800, 0xe8, 0x2, 0x3, 0x5, 0x6, 0x9, 0x6, 0x6, 0x8e, 0x8, 0x8, 0xfffffffb, 0x9, 0xc1, 0xffffffff, 0x246c3e0e, 0x0, 0x7f], 0x5, [{[0x1000, 0xfffffffb], @loopback}, {[0x40, 0x1ff], @broadcast}, {[0x200, 0xff], @private=0xa010100}, {[0x0, 0x8], @multicast2}, {[0x1, 0x3], @broadcast}]}}}}, @connlabel={{'connlabel\x00', 0x0, 0x8}, {{0xff, 0x1}}}], [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}, @common=@log={'log\x00', 0x28, {{0x80, "937860b1f9db79aa832d7ab7159e39c54e90a599bbbf3976843bd04dba14"}}}], @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0x5, {0x761}}}}}, {0x3, 0x2, 0x892f, 'macvlan1\x00', 'batadv_slave_0\x00', 'team_slave_1\x00', 'bridge_slave_1\x00', @random="7f621211f747", [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @random="67f28f9ad1b6", [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x2a6, 0x2d6, 0x326, [@bpf0={{'bpf\x00', 0x0, 0x210}, {{0x2a, [{0xfffe, 0x0, 0x7f, 0x3089}, {0xb38, 0x8, 0x7, 0x8}, {0x3, 0x1, 0x1, 0x7fffffff}, {0x1f, 0x4, 0xff, 0x6}, {0x8, 0x40, 0x8, 0xfffffff9}, {0x1000, 0x3, 0x1a, 0xbe3e}, {0x0, 0x7, 0x3, 0x995}, {0xb0, 0x8, 0x3, 0x7b}, {0x8, 0x1f, 0x20, 0x400}, {0x5, 0x3, 0x8}, {0x5a, 0x1, 0x21, 0x4}, {0x7ff, 0x8, 0x0, 0x7fff}, {0x956, 0x0, 0x6, 0x7}, {0x90, 0x6f, 0x40}, {0x0, 0x9, 0xfa, 0xff}, {0x1, 0x31, 0x5, 0xecc7}, {0x0, 0x80, 0x4, 0x8}, {0x81, 0x7, 0xff, 0x2}, {0x1, 0x6, 0x20, 0x6}, {0x5, 0x6, 0x40, 0x6}, {0x4, 0x80, 0x6, 0x1}, {0x0, 0xfc, 0x6, 0x6d478daa}, {0x9, 0x7f, 0x81, 0x3ff}, {0x3, 0x7, 0x8, 0x100000}, {0x7, 0x5, 0x83, 0x7ff}, {0x1, 0x40, 0x5, 0x538}, {0x4, 0xe0, 0x8, 0xffff}, {0x3ff, 0x80, 0x4, 0x2}, {0x37, 0x1, 0x0, 0x1}, {0xf91b, 0x2, 0x1b, 0x9}, {0x1, 0x0, 0x1, 0x4}, {0x1fe, 0xc1, 0x7f, 0x7}, {0x0, 0x0, 0x9, 0x401}, {0x8, 0x8, 0x1, 0x29a}, {0x9, 0x21, 0x4, 0x9}, {0x4, 0x1f, 0x9, 0x1ff}, {0x7f, 0x81, 0x80, 0x80000000}, {0x6, 0x0, 0x1, 0x3f}, {0x5e9, 0x6, 0x4, 0x80000001}, {0xdb8, 0x4, 0x4, 0x3ff}, {0x8000, 0x7, 0x3f, 0x4}, {0x9, 0x2, 0x2, 0x8}, {0x101, 0x3, 0x4, 0x355}, {0x8, 0x3, 0x3, 0x2}, {0x6, 0x81, 0x81, 0x1}, {0x400, 0x81, 0xa0, 0xeb}, {0x5f, 0x3f, 0xfa, 0xffffff80}, {0x6fe8, 0x7, 0x8, 0x4}, {0x5, 0x1, 0x6, 0x1}, {0x3f, 0x3, 0xff, 0xfffffc00}, {0x0, 0x40, 0x9, 0x101}, {0x0, 0x20, 0x1, 0x7}, {0x200, 0xfa, 0x1f, 0xfffffffa}, {0x8, 0xb2, 0x9, 0x6}, {0x1ff, 0x6, 0x1, 0x8}, {0x0, 0x2, 0x80, 0x742}, {0xad, 0x1, 0x7, 0x2}, {0x6, 0x6, 0x18, 0x36}, {0x2, 0x2, 0xfa, 0x2}, {0x7, 0xe0, 0x3, 0x8}, {0x3ff, 0x8, 0x4, 0x20}, {0x0, 0xcf, 0x0, 0x80000000}, {0x5, 0x40, 0x5}, {0x4, 0x9, 0x9, 0x6}], {0x5}}}}], [@common=@AUDIT={'AUDIT\x00', 0x8}], @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x3, {0x3}}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc}]}, 0x10a0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x27, 0x1, @thr={&(0x7f00000000c0)="0a8e3be5ed6b1740ed3b03b35a7312db3001e49307d80d83c70db8d95d9442e4b718090dbd32bb43e654f0747555f3b6d3905d7722aa43aa8e9937a766aa32666d34ab488abdf493a555287acccd9221d4953cf76980caaee3d58b57b939e79466057056396ff55c", &(0x7f0000000140)="6b4f957a58bb8cadd21260"}}, &(0x7f0000000200)) D0625 10:47:23.211960 1 task_exit.go:277] [ 7483] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:23.213385 1 task_exit.go:277] [ 7484] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:23.339657 1 task_stop.go:124] [ 7487] Entering internal stop (*kernel.vforkStop)(nil) W0625 10:47:23.343596 1 unix.go:1025] Unsupported socket option: 10 D0625 10:47:23.372988 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.373058 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.373070 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.373083 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.373096 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.382352 1 task_signals.go:563] [ 7485] No task notified of signal 20 D0625 10:47:23.402610 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.402637 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.402647 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.402654 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.402661 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.402676 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.402686 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.403964 1 task_run.go:224] [ 7486] Restarting syscall 7 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.412331 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.412385 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.412416 1 task_run.go:224] [ 7485] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.429526 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.429558 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.429570 1 task_run.go:224] [ 7485] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.432685 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.433396 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.433515 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.433525 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.433540 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.433552 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.442262 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.442291 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.442303 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.442311 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.442318 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.442341 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.442378 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.443399 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.445222 1 task_signals.go:933] [ 7486] Signal 20: stopping 4 threads in thread group D0625 10:47:23.445248 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.445264 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.447039 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.456487 1 task_signals.go:563] [ 7485] No task notified of signal 20 D0625 10:47:23.456513 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.456520 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.456528 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.456534 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.456540 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.456554 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.456564 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.457199 1 task_run.go:224] [ 7486] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.465705 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.465744 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.465763 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.465772 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.465788 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.465822 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.471973 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.472005 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.472014 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.472020 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.472025 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.472040 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.472050 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.472918 1 task_signals.go:557] [ 7488] Notified of group signal 20 D0625 10:47:23.472951 1 task_signals.go:933] [ 7488] Signal 20: stopping 4 threads in thread group D0625 10:47:23.472958 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.472968 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.472973 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.483528 1 task_signals.go:563] [ 7485] No task notified of signal 20 D0625 10:47:23.483553 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.483563 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.483570 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.483575 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.483579 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.483596 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.483605 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.485755 1 task_run.go:224] [ 7486] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.495035 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.495088 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.495598 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group I0625 10:47:23.495607 1 loader.go:625] Received external signal 17, mode: Process D0625 10:47:23.495628 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.495635 1 task_signals.go:548] [ 1] Notified of signal 17 D0625 10:47:23.495640 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.495652 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.495663 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0625 10:47:23.495679 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0625 10:47:23.502695 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.502725 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.502736 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.502743 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.502758 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.502774 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.502785 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.504775 1 task_run.go:224] [ 7485] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.505780 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.505809 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.505820 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.505832 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.506095 1 task_run.go:224] [ 7486] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.506191 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.512623 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.515064 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.515137 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.515154 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.515162 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.515423 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.515440 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.516523 1 task_run.go:224] [ 7485] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.516748 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.516818 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.516837 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.516856 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.516880 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.524049 1 task_signals.go:563] [ 7485] No task notified of signal 20 D0625 10:47:23.524439 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.524474 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.524484 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.524492 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.524499 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.524524 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.524538 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.525893 1 task_run.go:224] [ 7486] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.532553 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.532702 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.532731 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.532750 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.532772 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.532844 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.532869 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.532888 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.532898 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.532907 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.532995 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.533028 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.533699 1 task_run.go:224] [ 7486] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.542889 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.543036 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.543407 1 task_run.go:224] [ 7485] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.552021 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.552522 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.552553 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.552565 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.552580 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.552601 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.562827 1 task_signals.go:563] [ 7485] No task notified of signal 20 D0625 10:47:23.562876 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.562885 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.562899 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.562905 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.562912 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.562930 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.562941 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.564712 1 task_run.go:224] [ 7486] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.577112 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.578322 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.578484 1 task_run.go:224] [ 7485] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.590845 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.591491 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.591524 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.591533 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.591545 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.591556 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.592570 1 task_signals.go:563] [ 7485] No task notified of signal 20 D0625 10:47:23.593625 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.593651 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.593668 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.593683 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.593701 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.593727 1 task_run.go:224] [ 7485] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.593729 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.593757 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.594263 1 task_run.go:224] [ 7486] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.602245 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.602658 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.602710 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.602735 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.602762 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.602772 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.612417 1 task_signals.go:563] [ 7485] No task notified of signal 20 D0625 10:47:23.612455 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.612465 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.612475 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.612486 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.612491 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.612506 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.612516 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.612566 1 task_run.go:224] [ 7485] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.614453 1 task_run.go:224] [ 7486] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.622215 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.622357 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.623069 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.623110 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.623129 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.623153 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.632305 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.632333 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.632345 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.632352 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.632364 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.632385 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.632410 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.632742 1 task_run.go:224] [ 7486] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.632891 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.632933 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.632943 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.632955 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.633012 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.642278 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.642311 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.642321 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.642327 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.642334 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.642348 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.642358 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.642353 1 task_run.go:224] [ 7485] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.642640 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.644711 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.644863 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.644890 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.644902 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.652489 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.652518 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.652528 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.652534 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.652542 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.652558 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.652575 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.653163 1 task_run.go:224] [ 7486] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.654587 1 task_signals.go:548] [ 7485] Notified of signal 20 I0625 10:47:23.654997 1 loader.go:625] Received external signal 17, mode: Process D0625 10:47:23.655040 1 task_signals.go:548] [ 1] Notified of signal 17 D0625 10:47:23.655100 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0625 10:47:23.655125 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0625 10:47:23.655317 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.655345 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.655358 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.655368 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.662664 1 task_signals.go:563] [ 7485] No task notified of signal 20 D0625 10:47:23.662764 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.662796 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.662830 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.662845 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.662854 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.662872 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.662879 1 task_run.go:224] [ 7485] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.662891 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.663614 1 task_run.go:224] [ 7486] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.672757 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.672809 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.672827 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.672843 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.672857 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.672871 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.672895 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.672905 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.672913 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.672925 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.672942 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.672957 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.674484 1 task_run.go:224] [ 7485] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.674886 1 task_run.go:224] [ 7486] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.682906 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.682946 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.682963 1 task_run.go:224] [ 7485] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.691870 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.692347 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.692386 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.692398 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.692413 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.692458 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.702540 1 task_signals.go:563] [ 7485] No task notified of signal 20 D0625 10:47:23.703847 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.703870 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.703887 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.703893 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.703899 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.703912 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.703923 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.705089 1 task_run.go:224] [ 7486] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.712191 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.713327 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.715284 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.715313 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.715323 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.715345 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.723489 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.723516 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.723526 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.723532 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.723539 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.723554 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.723565 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.725580 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.726307 1 task_signals.go:933] [ 7486] Signal 20: stopping 4 threads in thread group D0625 10:47:23.726333 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.726345 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.726352 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.731934 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.731959 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.731981 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.731988 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.731995 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.732010 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.732021 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.732392 1 task_run.go:229] [ 7486] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.733552 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.733645 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.733755 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.733787 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.733851 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.742781 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.743911 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.743938 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.743943 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.743949 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.745896 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.746318 1 task_run.go:229] [ 7486] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.747182 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.747257 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.747382 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.747401 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.747410 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.747416 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.754341 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.754369 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.754379 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.754386 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.754392 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.754406 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.754422 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.754755 1 task_run.go:229] [ 7486] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.756165 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.760621 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.760647 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.760667 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.760689 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.762232 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.762251 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.762259 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.762266 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.762273 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.762286 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.762298 1 task_run.go:229] [ 7488] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.762665 1 task_run.go:229] [ 7486] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.766141 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.772138 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.772167 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.772199 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.772219 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.772236 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.772245 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) I0625 10:47:23.772236 1 loader.go:625] Received external signal 17, mode: Process D0625 10:47:23.772268 1 task_signals.go:548] [ 1] Notified of signal 17 D0625 10:47:23.772253 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.772286 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.772296 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.772304 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0625 10:47:23.772323 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0625 10:47:23.772313 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.774871 1 task_run.go:224] [ 7488] Restarting syscall 7 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.774889 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.777613 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group I0625 10:47:23.777641 1 loader.go:625] Received external signal 17, mode: Process D0625 10:47:23.777656 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.777668 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.777670 1 task_signals.go:548] [ 1] Notified of signal 17 D0625 10:47:23.777700 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.777739 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0625 10:47:23.777788 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0625 10:47:23.782302 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.782360 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.782376 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.782383 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.782390 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.782404 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.782418 1 task_run.go:224] [ 7488] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.784313 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.784629 1 task_run.go:229] [ 7486] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.788139 1 task_signals.go:933] [ 7485] Signal 20: stopping 4 threads in thread group D0625 10:47:23.788172 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.788186 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.788199 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.791989 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.792007 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.792016 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.792022 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.792029 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.792048 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.792059 1 task_run.go:224] [ 7488] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.793089 1 task_run.go:229] [ 7486] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.795072 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.795436 1 task_signals.go:933] [ 7485] Signal 20: stopping 5 threads in thread group D0625 10:47:23.795479 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.795493 1 task_stop.go:124] [ 7489] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.795523 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.795535 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.802474 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.802493 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.802502 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.802508 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.802513 1 task_stop.go:147] [ 7489] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.802520 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.802534 1 task_signals.go:563] [ 7485] No task notified of signal 20 D0625 10:47:23.802536 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.802551 1 task_signals.go:933] [ 7489] Signal 20: stopping 5 threads in thread group D0625 10:47:23.802571 1 task_stop.go:124] [ 7489] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.802581 1 task_stop.go:124] [ 7486] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.802607 1 task_stop.go:124] [ 7485] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.802613 1 task_stop.go:124] [ 7488] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:23.814952 1 task_signals.go:563] [ 7485] No task notified of signal 20 D0625 10:47:23.814976 1 task_signals.go:958] [ 7485] Ending incomplete group stop with 1 threads pending D0625 10:47:23.814982 1 task_stop.go:147] [ 7485] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.814989 1 task_stop.go:147] [ 7486] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.814994 1 task_stop.go:147] [ 7488] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.814998 1 task_stop.go:147] [ 7489] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:23.815003 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.815017 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.815295 1 task_run.go:224] [ 7488] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:23.815500 1 task_run.go:229] [ 7486] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:23.822088 1 task_stop.go:124] [ 7489] Entering internal stop (*kernel.vforkStop)(nil) D0625 10:47:23.822912 1 task_signals.go:548] [ 7485] Notified of signal 20 D0625 10:47:23.822953 1 task_signals.go:509] [ 7485] Discarding ignored signal 18 D0625 10:47:23.833082 1 task_stop.go:147] [ 7487] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:23.833117 1 task_stop.go:147] [ 7489] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:23.833135 1 task_signals.go:214] [ 7491] Signal 9: terminating thread group D0625 10:47:23.833133 1 task_signals.go:214] [ 7486] Signal 9: terminating thread group D0625 10:47:23.833144 1 task_signals.go:214] [ 7487] Signal 9: terminating thread group D0625 10:47:23.833157 1 task_signals.go:214] [ 7488] Signal 9: terminating thread group D0625 10:47:23.833160 1 task_exit.go:277] [ 7485] Transitioning from exit state TaskExitNone to TaskExitInitiated I0625 10:47:23.833220 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7485, TID: 7491, fault addr: 0x0 D0625 10:47:23.833245 1 task_signals.go:214] [ 7489] Signal 9: terminating thread group I0625 10:47:23.833239 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7485, TID: 7488, fault addr: 0x0 D0625 10:47:23.833255 1 task_signals.go:214] [ 7490] Signal 9: terminating thread group I0625 10:47:23.833259 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7485, TID: 7489, fault addr: 0x0 I0625 10:47:23.833269 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7485, TID: 7490, fault addr: 0x0 D0625 10:47:23.833273 1 task_exit.go:277] [ 7485] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0625 10:47:23.833278 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7485, TID: 7486, fault addr: 0x0 D0625 10:47:23.833294 1 task_exit.go:277] [ 7486] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:23.833316 1 task_exit.go:277] [ 7486] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:23.833325 1 task_exit.go:277] [ 7486] Transitioning from exit state TaskExitZombie to TaskExitDead I0625 10:47:23.833316 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7485, TID: 7487, fault addr: 0x0 D0625 10:47:23.833345 1 task_exit.go:277] [ 7487] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:23.833356 1 task_exit.go:277] [ 7487] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:23.833363 1 task_exit.go:277] [ 7487] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:23.833378 1 task_exit.go:277] [ 7491] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:23.833389 1 task_exit.go:277] [ 7491] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:23.833396 1 task_exit.go:277] [ 7491] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:23.833407 1 task_exit.go:277] [ 7488] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:23.833417 1 task_exit.go:277] [ 7488] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:23.833449 1 task_exit.go:277] [ 7488] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:23.833468 1 task_exit.go:277] [ 7489] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:23.833485 1 task_exit.go:277] [ 7489] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:23.833501 1 task_exit.go:277] [ 7489] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:23.833514 1 task_exit.go:277] [ 7490] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:23.846699 1 task_exit.go:277] [ 7490] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:23.846731 1 task_exit.go:277] [ 7490] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:23.846742 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:23.846956 1 task_exit.go:277] [ 7485] Transitioning from exit state TaskExitZombie to TaskExitDead 10:47:23 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) r0 = socket(0x10, 0x803, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs, 0x6e) clone(0x106300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x160000, &(0x7f00000001c0)="87e2e5ba744a9d18769184bb56f8688a490db29a7c963cfafe1114fbc985b3d8bcec45eb7789f48a07d02d7b5581d87e3a311fac69d2bb79801d6d14b382122306e5dd62fbaacce0944165b8c4e4155d7ac78f02d56457d3e033df08da2a2b6b1a2889fe26635a016d4f0cd498e5da298403faa0a9706235f4cd2e2392e260b9c5154988c8992fac6105177c092e72298282750cd8130e055285daddff454f37ddfffd1cda45dfa5d79af21a8fbe93b59b217595dee23a579d5083ae7d0005b583f79bcf3871efae08f7", &(0x7f0000000140), &(0x7f00000002c0), &(0x7f0000000300)="ffb561aeffc41de900b57b0010553a3ab62c085672d967d7") rt_sigreturn() timer_create(0x0, &(0x7f0000000000)={0x0, 0x16, 0x0, @thr={0x0, 0x0}}, &(0x7f00000003c0)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000500)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$lock(r3, 0x5, &(0x7f0000000100)={0x1}) preadv(r3, &(0x7f0000001700)=[{&(0x7f0000000400)=""/202, 0xca}, {&(0x7f0000000340)=""/119, 0x77}, {&(0x7f0000000540)=""/81, 0x51}, {&(0x7f00000005c0)=""/22, 0x16}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/208, 0xd0}], 0x6, 0x8, 0x10000) D0625 10:47:24.231622 1 task_stop.go:124] [ 7494] Entering internal stop (*kernel.vforkStop)(nil) D0625 10:47:24.237193 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.vforkStop)(nil) D0625 10:47:24.246367 1 task_signals.go:548] [ 7497] Notified of signal 11 D0625 10:47:24.246404 1 task_signals.go:250] [ 7497] Signal 11: delivering to handler D0625 10:47:24.246424 1 task_signals.go:254] [ 7497] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[225 101 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0625 10:47:24.246486 1 task_signals.go:563] [ 7497] No task notified of signal 11 D0625 10:47:24.246497 1 task_signals.go:214] [ 7497] Signal 11: terminating thread group I0625 10:47:24.246515 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 7497, TID: 7497, fault addr: 0x0 D0625 10:47:24.246541 1 task_exit.go:277] [ 7497] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:24.248220 1 task_exit.go:277] [ 7497] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0625 10:47:24.260795 1 signal_amd64.go:306] sigreturn unable to restore application fpstate D0625 10:47:24.261130 1 task_run.go:389] [ 7496] Unhandled user fault: addr=7f8cc3f0539e ip=7f8cc3f0539e access=r-x err=operation not permitted D0625 10:47:24.261188 1 task_log.go:104] [ 7496] Registers: D0625 10:47:24.261225 1 task_log.go:114] [ 7496] Cs = 0000000000000033 D0625 10:47:24.261236 1 task_log.go:114] [ 7496] Ds = 0000000000000000 D0625 10:47:24.261242 1 task_log.go:114] [ 7496] Eflags = 00000000000112c7 D0625 10:47:24.261248 1 task_log.go:114] [ 7496] Es = 0000000000000000 D0625 10:47:24.261267 1 task_log.go:114] [ 7496] Fs = 0000000000000000 D0625 10:47:24.261273 1 task_log.go:114] [ 7496] Fs_base = 00007fccd93de700 D0625 10:47:24.261300 1 task_log.go:114] [ 7496] Gs = 0000000000000000 D0625 10:47:24.261414 1 task_log.go:114] [ 7496] Gs_base = 0000000000000000 D0625 10:47:24.261445 1 task_log.go:114] [ 7496] Orig_rax = 000000000040dcc4 D0625 10:47:24.261453 1 task_log.go:114] [ 7496] R10 = 00000000000004ab D0625 10:47:24.261468 1 task_log.go:114] [ 7496] R11 = 00000000022be1ca D0625 10:47:24.261486 1 task_log.go:114] [ 7496] R12 = 0000000000000000 D0625 10:47:24.261495 1 task_log.go:114] [ 7496] R13 = 0000000000000000 D0625 10:47:24.261502 1 task_log.go:114] [ 7496] R14 = 0000000000000000 D0625 10:47:24.261510 1 task_log.go:114] [ 7496] R15 = 000000000040773c D0625 10:47:24.261519 1 task_log.go:114] [ 7496] R8 = ffffffff00000add D0625 10:47:24.261545 1 task_log.go:114] [ 7496] R9 = 0000000000528960 D0625 10:47:24.261559 1 task_log.go:114] [ 7496] Rax = 000000000040dcc4 D0625 10:47:24.261565 1 task_log.go:114] [ 7496] Rbp = 000000000056c040 D0625 10:47:24.261572 1 task_log.go:114] [ 7496] Rbx = 000000000056c038 D0625 10:47:24.261577 1 task_log.go:114] [ 7496] Rcx = 0000000000000000 D0625 10:47:24.261583 1 task_log.go:114] [ 7496] Rdi = 00000000000004ab D0625 10:47:24.261589 1 task_log.go:114] [ 7496] Rdx = 000000000056c044 D0625 10:47:24.261598 1 task_log.go:114] [ 7496] Rip = 00007f8cc3f0539e D0625 10:47:24.261604 1 task_log.go:114] [ 7496] Rsi = 00000000022354f8 D0625 10:47:24.261609 1 task_log.go:114] [ 7496] Rsp = 0000000000000000 D0625 10:47:24.261665 1 task_log.go:114] [ 7496] Ss = 000000000000002b D0625 10:47:24.261683 1 task_log.go:137] [ 7496] Stack: D0625 10:47:24.261693 1 task_log.go:163] [ 7496] Error reading stack at address 0: bad address D0625 10:47:24.261704 1 task_log.go:186] [ 7496] Code: D0625 10:47:24.261713 1 task_log.go:208] [ 7496] 7f8cc3f05350: 00 00 00 00 03 00 00 00 38 c0 56 00 00 00 00 00 D0625 10:47:24.261726 1 task_log.go:208] [ 7496] 7f8cc3f05360: a0 00 b2 2d 1b 00 00 00 38 c0 56 00 00 00 00 00 D0625 10:47:24.261740 1 task_log.go:208] [ 7496] 7f8cc3f05370: 00 00 b2 2d 1b 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:24.261751 1 task_log.go:208] [ 7496] 7f8cc3f05380: a7 3b 12 00 00 00 00 00 f2 1b 41 00 00 00 00 00 D0625 10:47:24.261760 1 task_log.go:208] [ 7496] 7f8cc3f05390: 01 80 ad fb 8c 7f 00 00 c0 56 f0 c3 8c 7f 00 01 D0625 10:47:24.261768 1 task_log.go:208] [ 7496] 7f8cc3f053a0: c0 56 f0 c3 8c 7f 00 00 38 c0 56 00 00 00 00 00 D0625 10:47:24.261783 1 task_log.go:208] [ 7496] 7f8cc3f053b0: c0 80 56 00 00 00 00 00 05 3c 12 00 00 00 00 00 D0625 10:47:24.261791 1 task_log.go:208] [ 7496] 7f8cc3f053c0: 00 00 97 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:24.261798 1 task_log.go:81] [ 7496] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a6b5000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 r--p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 7a6f5000 *pgalloc.MemoryFile 20000000-20001000 rwxp 7fcee000 *pgalloc.MemoryFile 20001000-20200000 r-xp 79a01000 *pgalloc.MemoryFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a6d5000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 r--p 7a716000 *pgalloc.MemoryFile 7fccdb200000-7fccdb600000 rw-s 37000000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:24.262087 1 task_log.go:84] [ 7496] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11837] 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 D0625 10:47:24.262165 1 task_signals.go:548] [ 7496] Notified of signal 11 D0625 10:47:24.262182 1 task_signals.go:250] [ 7496] Signal 11: delivering to handler D0625 10:47:24.262201 1 task_signals.go:254] [ 7496] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 83 240 195 140 127 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 D0625 10:47:24.262328 1 task_signals.go:563] [ 7496] No task notified of signal 11 D0625 10:47:24.262413 1 task_signals.go:214] [ 7496] Signal 11: terminating thread group I0625 10:47:24.263008 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 7496, TID: 7496, fault addr: 0x0 D0625 10:47:24.263041 1 task_exit.go:277] [ 7496] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:24.263056 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:24.263100 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.263130 1 task_exit.go:277] [ 7496] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:24.265020 1 task_exit.go:277] [ 7497] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:24.280928 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.291404 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.296559 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.301015 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.305412 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.305496 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.305527 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.305553 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.310598 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 2 threads pending D0625 10:47:24.310631 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.310644 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.310653 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.310675 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.310689 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.312292 1 task_run.go:224] [ 7493] Restarting syscall 7 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.315587 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.315983 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.316009 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.320553 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.320634 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.320696 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.320741 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.321074 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.325572 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.325602 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.325619 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.331426 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.331462 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.331474 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.331496 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.331797 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.335126 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.335194 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.335211 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.341470 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.341500 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.341511 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.341525 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.341911 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.346118 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.346146 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.346155 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.351196 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.351224 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.351263 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.351280 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.351709 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.356314 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.356571 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.356650 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.361009 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.361037 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.361050 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.361074 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.361516 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.365596 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.365635 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.365644 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.370928 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.370951 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.370962 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.370976 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.371289 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.375252 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.375285 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.375303 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.380619 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.380647 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.380657 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.380677 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.381073 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.385142 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.385173 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.385182 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.390489 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.390512 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.390540 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.390558 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.390963 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.395506 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.395640 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.395659 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.401291 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.401317 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.401326 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.401339 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.401905 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.405503 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.405546 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.405560 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.410787 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.410814 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.410825 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.410839 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.411177 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.415385 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.415431 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.415440 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.421032 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.421051 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.421061 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.421075 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.421457 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.425626 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.425692 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.425705 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.432973 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.433061 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.433084 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.433109 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.433567 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.436111 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.436149 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.436159 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.441525 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.441560 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.441572 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.441603 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.442020 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.445502 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.445546 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.445556 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.450495 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.450528 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.450545 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.450560 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.450886 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.455811 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.457771 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.457790 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.461598 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.461618 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.461645 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.461660 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.462027 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.467263 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.467302 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.467311 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.470639 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.470689 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.470709 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.470724 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.471032 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.475531 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.475593 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.475608 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.480618 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.480642 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.480737 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.480838 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.481180 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.485907 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.485958 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.485970 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.490699 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.490779 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.490865 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.490951 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.491546 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.496563 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.496612 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.496626 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.501513 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.501535 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.501543 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.501556 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.501904 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.505322 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.505841 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.505872 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.510556 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.510641 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.510663 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.510678 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.511052 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.515265 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.515311 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.515321 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.521501 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.521531 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.521542 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.521558 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.521938 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.525571 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.525634 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.525667 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.530606 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.530627 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.530649 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.530671 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.531056 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.535921 1 task_signals.go:557] [ 7493] Notified of group signal 22 D0625 10:47:24.535955 1 task_signals.go:933] [ 7493] Signal 22: stopping 4 threads in thread group D0625 10:47:24.535979 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.537412 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.537477 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.540665 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.540691 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.540702 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.540709 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.540716 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.540732 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.540744 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.542586 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.545099 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.545130 1 task_signals.go:933] [ 7492] Signal 22: stopping 4 threads in thread group D0625 10:47:24.545139 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.545150 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.545168 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.551696 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.551726 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.551743 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.551749 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.551795 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.551813 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.551831 1 task_run.go:224] [ 7492] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.552317 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.553134 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.557389 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.557445 1 task_signals.go:933] [ 7492] Signal 22: stopping 4 threads in thread group D0625 10:47:24.557455 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.557468 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.557477 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.561610 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.561639 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.561657 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.561664 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.561671 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.561695 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.561704 1 task_run.go:224] [ 7492] Restarting syscall 230 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.561708 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.562122 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.577539 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.579530 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.582405 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.588753 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.589739 1 task_signals.go:933] [ 7492] Signal 22: stopping 4 threads in thread group D0625 10:47:24.589760 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.589774 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.589803 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.590596 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.590614 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.590630 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.590642 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.590649 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.590664 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.590679 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.591216 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.597033 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.597264 1 task_signals.go:933] [ 7492] Signal 22: stopping 4 threads in thread group D0625 10:47:24.597285 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.597297 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.597425 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.600517 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.600546 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.600557 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.600576 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.600585 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.600603 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.600628 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.601452 1 task_run.go:229] [ 7493] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.605528 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.605567 1 task_signals.go:933] [ 7492] Signal 22: stopping 4 threads in thread group D0625 10:47:24.605577 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.605587 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.605598 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.611312 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.611403 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.611443 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.611454 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.611462 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.611479 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.611497 1 task_run.go:224] [ 7492] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.611480 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.611931 1 task_run.go:224] [ 7493] Restarting syscall 7 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.615112 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.615165 1 task_signals.go:933] [ 7492] Signal 22: stopping 4 threads in thread group D0625 10:47:24.615175 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.615186 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.615196 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.621655 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.621688 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.621712 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.621721 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.621735 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.621770 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.621777 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.621872 1 task_run.go:224] [ 7492] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.622251 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.628285 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.628325 1 task_signals.go:933] [ 7492] Signal 22: stopping 4 threads in thread group D0625 10:47:24.628350 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.628360 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.628367 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.631731 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.631754 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.631762 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.631767 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.631772 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.631785 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.631794 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.631794 1 task_run.go:224] [ 7492] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.632241 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.635928 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.635973 1 task_signals.go:933] [ 7492] Signal 22: stopping 4 threads in thread group D0625 10:47:24.635982 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.635991 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.635999 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.640785 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.640808 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.640818 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.640825 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.640832 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.640847 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.640863 1 task_run.go:224] [ 7492] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.640858 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.641190 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.645098 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.646293 1 task_signals.go:933] [ 7492] Signal 22: stopping 4 threads in thread group D0625 10:47:24.646322 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.646334 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.646344 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.665514 1 task_signals.go:563] [ 7492] No task notified of signal 22 D0625 10:47:24.665561 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.665569 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.665578 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.665585 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.665592 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.665612 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.665627 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.665651 1 task_run.go:224] [ 7492] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.666196 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.670720 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.675453 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.675500 1 task_signals.go:933] [ 7492] Signal 22: stopping 4 threads in thread group D0625 10:47:24.675517 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.675535 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.675547 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.680809 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.680839 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.680850 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.680858 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.680867 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.680885 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.680898 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.681009 1 task_run.go:224] [ 7492] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.681658 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.685682 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.685713 1 task_signals.go:933] [ 7492] Signal 22: stopping 4 threads in thread group D0625 10:47:24.685722 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.685733 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.685754 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.690437 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.690471 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.690480 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.690484 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.690489 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.690501 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.690509 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.690576 1 task_run.go:224] [ 7492] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.690924 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.695675 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.695751 1 task_signals.go:933] [ 7492] Signal 22: stopping 4 threads in thread group D0625 10:47:24.695760 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.695771 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.695780 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.701018 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.701056 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.701076 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.701083 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.701097 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.701116 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.701131 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.701232 1 task_run.go:224] [ 7492] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.701664 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.705406 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.705498 1 task_signals.go:933] [ 7492] Signal 22: stopping 4 threads in thread group D0625 10:47:24.705513 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.705525 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.705537 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.710578 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.710603 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.710616 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.710623 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.710632 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.710653 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.710668 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.710747 1 task_run.go:224] [ 7492] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.711258 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.715237 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.715283 1 task_signals.go:933] [ 7492] Signal 22: stopping 4 threads in thread group D0625 10:47:24.715291 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.715301 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.715344 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.720584 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.720611 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.720629 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.720636 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.720643 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.720662 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.720682 1 task_run.go:229] [ 7495] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.721042 1 task_run.go:224] [ 7492] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.721048 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.725734 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.726473 1 task_signals.go:933] [ 7492] Signal 22: stopping 4 threads in thread group D0625 10:47:24.726502 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.726518 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.726525 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.730720 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 1 threads pending D0625 10:47:24.730825 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.730860 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.730869 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.730905 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.730926 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.731624 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.733195 1 task_stop.go:124] [ 7495] Entering internal stop (*kernel.vforkStop)(nil) D0625 10:47:24.735370 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.737046 1 task_signals.go:933] [ 7492] Signal 22: stopping 6 threads in thread group D0625 10:47:24.737067 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.737094 1 task_stop.go:124] [ 7499] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.737139 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.737147 1 task_stop.go:124] [ 7498] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.741801 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 2 threads pending D0625 10:47:24.741834 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.741842 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.741847 1 task_stop.go:147] [ 7498] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.741852 1 task_stop.go:147] [ 7499] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.741857 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.741870 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.743176 1 task_run.go:229] [ 7498] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.745505 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.745874 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.748822 1 task_signals.go:933] [ 7492] Signal 22: stopping 7 threads in thread group D0625 10:47:24.748861 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.748875 1 task_stop.go:124] [ 7499] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.748901 1 task_stop.go:124] [ 7500] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.748928 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.748939 1 task_stop.go:124] [ 7498] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.750580 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 2 threads pending D0625 10:47:24.750638 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.750668 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.750676 1 task_stop.go:147] [ 7498] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.750682 1 task_stop.go:147] [ 7499] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.750690 1 task_stop.go:147] [ 7500] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.750697 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.750861 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.751423 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.751509 1 task_run.go:229] [ 7498] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.754135 1 task_stop.go:124] [ 7499] Entering internal stop (*kernel.vforkStop)(nil) D0625 10:47:24.757021 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.757061 1 task_signals.go:933] [ 7492] Signal 22: stopping 7 threads in thread group D0625 10:47:24.757072 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.757082 1 task_stop.go:124] [ 7498] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.757092 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.761092 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 4 threads pending D0625 10:47:24.761123 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.761135 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.761147 1 task_stop.go:147] [ 7498] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.761185 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.761209 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.761223 1 task_run.go:229] [ 7498] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.761353 1 task_run.go:224] [ 7492] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.762027 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.763362 1 task_signals.go:548] [ 7502] Notified of signal 11 D0625 10:47:24.763396 1 task_signals.go:250] [ 7502] Signal 11: delivering to handler D0625 10:47:24.763418 1 task_signals.go:254] [ 7502] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[225 101 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0625 10:47:24.763521 1 task_signals.go:563] [ 7502] No task notified of signal 11 D0625 10:47:24.763591 1 task_signals.go:214] [ 7502] Signal 11: terminating thread group I0625 10:47:24.763605 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 7502, TID: 7502, fault addr: 0x0 D0625 10:47:24.763618 1 task_exit.go:277] [ 7502] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:24.764149 1 task_exit.go:277] [ 7502] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:24.766094 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.766182 1 task_signals.go:933] [ 7492] Signal 22: stopping 7 threads in thread group D0625 10:47:24.766207 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.766218 1 task_stop.go:124] [ 7498] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.766228 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.771283 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 4 threads pending D0625 10:47:24.771323 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.771337 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.771351 1 task_stop.go:147] [ 7498] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.771358 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.771372 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.771387 1 task_run.go:229] [ 7498] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.771722 1 task_run.go:224] [ 7492] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.772522 1 task_run.go:224] [ 7493] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.775872 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.780878 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.781916 1 task_run.go:224] [ 7492] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0625 10:47:24.785989 1 task_signals.go:548] [ 7492] Notified of signal 22 D0625 10:47:24.786939 1 task_signals.go:933] [ 7492] Signal 22: stopping 7 threads in thread group D0625 10:47:24.787059 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.787099 1 task_stop.go:124] [ 7500] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.787130 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.787139 1 task_stop.go:124] [ 7498] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.794966 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.794993 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.795002 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.795009 1 task_stop.go:147] [ 7498] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.795016 1 task_stop.go:147] [ 7500] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.795023 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.795048 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.795501 1 task_run.go:229] [ 7500] Restarting syscall 202 after errno 512: not interrupted by handled signal D0625 10:47:24.795580 1 task_signals.go:557] [ 7500] Notified of group signal 22 D0625 10:47:24.795613 1 task_signals.go:933] [ 7493] Signal 22: stopping 7 threads in thread group D0625 10:47:24.795640 1 task_stop.go:124] [ 7493] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.795664 1 task_stop.go:124] [ 7492] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.795679 1 task_stop.go:124] [ 7498] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.795848 1 task_stop.go:124] [ 7500] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.801575 1 task_signals.go:958] [ 7492] Ending incomplete group stop with 3 threads pending D0625 10:47:24.801607 1 task_stop.go:147] [ 7492] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.801618 1 task_stop.go:147] [ 7493] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.801635 1 task_stop.go:147] [ 7498] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.801645 1 task_stop.go:147] [ 7500] Leaving internal stop (*kernel.groupStop)(nil) D0625 10:47:24.801652 1 task_signals.go:509] [ 7492] Discarding ignored signal 18 D0625 10:47:24.801686 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.802467 1 task_run.go:224] [ 7492] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0625 10:47:24.803068 1 signal_amd64.go:306] sigreturn unable to restore application fpstate D0625 10:47:24.803471 1 task_run.go:389] [ 7498] Unhandled user fault: addr=7f8cc3f0539e ip=7f8cc3f0539e access=r-x err=operation not permitted D0625 10:47:24.803807 1 task_log.go:104] [ 7498] Registers: D0625 10:47:24.803840 1 task_log.go:114] [ 7498] Cs = 0000000000000033 D0625 10:47:24.803847 1 task_log.go:114] [ 7498] Ds = 0000000000000000 D0625 10:47:24.803852 1 task_log.go:114] [ 7498] Eflags = 00000000000112c7 D0625 10:47:24.803858 1 task_log.go:114] [ 7498] Es = 0000000000000000 D0625 10:47:24.803866 1 task_log.go:114] [ 7498] Fs = 0000000000000000 D0625 10:47:24.803880 1 task_log.go:114] [ 7498] Fs_base = 00007fccd93de700 D0625 10:47:24.803891 1 task_log.go:114] [ 7498] Gs = 0000000000000000 D0625 10:47:24.803903 1 task_log.go:114] [ 7498] Gs_base = 0000000000000000 D0625 10:47:24.803910 1 task_log.go:114] [ 7498] Orig_rax = 000000000040dcc4 D0625 10:47:24.803919 1 task_log.go:114] [ 7498] R10 = 00000000000004ab D0625 10:47:24.803925 1 task_log.go:114] [ 7498] R11 = 00000000227e6723 D0625 10:47:24.803932 1 task_log.go:114] [ 7498] R12 = 0000000000000000 D0625 10:47:24.803939 1 task_log.go:114] [ 7498] R13 = 0000000000000000 D0625 10:47:24.803964 1 task_log.go:114] [ 7498] R14 = 0000000000000000 D0625 10:47:24.803970 1 task_log.go:114] [ 7498] R15 = 000000000040773c D0625 10:47:24.803975 1 task_log.go:114] [ 7498] R8 = ffffffff00000add D0625 10:47:24.803979 1 task_log.go:114] [ 7498] R9 = 0000000000528960 D0625 10:47:24.803984 1 task_log.go:114] [ 7498] Rax = 000000000040dcc4 D0625 10:47:24.803988 1 task_log.go:114] [ 7498] Rbp = 000000000056c040 D0625 10:47:24.803999 1 task_log.go:114] [ 7498] Rbx = 000000000056c038 D0625 10:47:24.804007 1 task_log.go:114] [ 7498] Rcx = 0000000000000000 D0625 10:47:24.804014 1 task_log.go:114] [ 7498] Rdi = 00000000000004ab D0625 10:47:24.804021 1 task_log.go:114] [ 7498] Rdx = 000000000056c044 D0625 10:47:24.804028 1 task_log.go:114] [ 7498] Rip = 00007f8cc3f0539e D0625 10:47:24.804036 1 task_log.go:114] [ 7498] Rsi = 000000001f14000f D0625 10:47:24.804043 1 task_log.go:114] [ 7498] Rsp = 0000000000000000 D0625 10:47:24.804051 1 task_log.go:114] [ 7498] Ss = 000000000000002b D0625 10:47:24.804059 1 task_log.go:137] [ 7498] Stack: D0625 10:47:24.804078 1 task_log.go:163] [ 7498] Error reading stack at address 0: bad address D0625 10:47:24.804109 1 task_log.go:186] [ 7498] Code: D0625 10:47:24.804121 1 task_log.go:208] [ 7498] 7f8cc3f05350: 00 00 00 00 03 00 00 00 00 c0 37 d9 cc 7f 00 00 D0625 10:47:24.804132 1 task_log.go:208] [ 7498] 7f8cc3f05360: 00 10 02 00 00 00 00 00 a8 c1 56 00 00 00 00 00 D0625 10:47:24.804146 1 task_log.go:208] [ 7498] 7f8cc3f05370: 70 dc 40 00 00 00 00 00 e8 54 f0 c3 8c 7f 00 00 D0625 10:47:24.804155 1 task_log.go:208] [ 7498] 7f8cc3f05380: 00 10 00 00 00 00 00 00 55 1c 00 00 00 00 00 00 D0625 10:47:24.804164 1 task_log.go:208] [ 7498] 7f8cc3f05390: 01 80 ad fb 8c 7f 00 00 c0 56 f0 c3 8c 7f 00 01 D0625 10:47:24.804173 1 task_log.go:208] [ 7498] 7f8cc3f053a0: f0 c0 56 00 00 00 00 00 92 6e 40 00 00 00 00 00 D0625 10:47:24.804182 1 task_log.go:208] [ 7498] 7f8cc3f053b0: c0 80 56 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:24.804191 1 task_log.go:208] [ 7498] 7f8cc3f053c0: c0 03 00 20 00 00 00 00 e8 53 f0 c3 8c 7f 00 00 D0625 10:47:24.804201 1 task_log.go:81] [ 7498] 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-shm858813325 00970000-014ac000 rw-p 00000000 00:00 0 014ac000-014ce000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20800000 rw-p 00000000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd937c000-7fccd937d000 ---p 00000000 00:00 0 7fccd937d000-7fccd939d000 rw-p 00000000 00:00 0 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 7a756000 *pgalloc.MemoryFile 00550000-00570000 rw-p 79fec000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a00c000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7a09c000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcef000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 7a6f5000 *pgalloc.MemoryFile 20000000-201b4000 rw-p 79b46000 *pgalloc.MemoryFile 201b4000-20800000 r--s 001b4000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79cfa000 *pgalloc.MemoryFile 7fccd937d000-7fccd939d000 rw-p 7a610000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a736000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a6d5000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 r--p 7a716000 *pgalloc.MemoryFile 7fccdae00000-7fccdb600000 rw-s 36c00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:24.804420 1 task_log.go:84] [ 7498] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name socket:[11839] 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 D0625 10:47:24.804487 1 task_signals.go:548] [ 7498] Notified of signal 11 D0625 10:47:24.804502 1 task_signals.go:250] [ 7498] Signal 11: delivering to handler D0625 10:47:24.804524 1 task_signals.go:254] [ 7498] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 83 240 195 140 127 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 D0625 10:47:24.804590 1 task_signals.go:563] [ 7498] No task notified of signal 11 D0625 10:47:24.804603 1 task_signals.go:214] [ 7498] Signal 11: terminating thread group I0625 10:47:24.804616 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 7492, TID: 7498, fault addr: 0x0 D0625 10:47:24.804634 1 task_stop.go:147] [ 7494] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:24.804646 1 task_stop.go:147] [ 7495] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:24.804661 1 task_stop.go:147] [ 7499] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:24.804693 1 task_exit.go:277] [ 7498] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:24.804721 1 task_exit.go:277] [ 7498] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:24.804731 1 task_exit.go:277] [ 7498] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:24.805269 1 task_signals.go:214] [ 7495] Signal 9: terminating thread group D0625 10:47:24.805279 1 task_signals.go:563] [ 7492] No task notified of signal 22 D0625 10:47:24.805309 1 task_signals.go:214] [ 7499] Signal 9: terminating thread group D0625 10:47:24.805319 1 task_signals.go:214] [ 7500] Signal 9: terminating thread group D0625 10:47:24.805317 1 task_signals.go:214] [ 7492] Signal 9: terminating thread group D0625 10:47:24.805326 1 task_signals.go:214] [ 7493] Signal 9: terminating thread group D0625 10:47:24.805330 1 task_signals.go:214] [ 7494] Signal 9: terminating thread group I0625 10:47:24.805537 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7492, TID: 7495, fault addr: 0x0 D0625 10:47:24.805570 1 task_exit.go:277] [ 7495] Transitioning from exit state TaskExitNone to TaskExitInitiated I0625 10:47:24.805532 1 loader.go:625] Received external signal 17, mode: Process I0625 10:47:24.805566 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7492, TID: 7500, fault addr: 0x0 I0625 10:47:24.805606 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7492, TID: 7492, fault addr: 0x0 D0625 10:47:24.805608 1 task_signals.go:548] [ 1] Notified of signal 17 I0625 10:47:24.805623 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7492, TID: 7499, fault addr: 0x0 I0625 10:47:24.805637 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7492, TID: 7493, fault addr: 0x0 I0625 10:47:24.805647 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7492, TID: 7494, fault addr: 0x0 D0625 10:47:24.805660 1 task_exit.go:277] [ 7495] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:24.805672 1 task_exit.go:277] [ 7495] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:24.805686 1 task_signals.go:202] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 17 D0625 10:47:24.805699 1 task_exit.go:277] [ 7500] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:24.805701 1 task_signals.go:250] [ 1] Signal 17: delivering to handler D0625 10:47:24.805714 1 task_exit.go:277] [ 7500] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:24.805720 1 task_exit.go:277] [ 7500] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:24.805732 1 task_exit.go:277] [ 7494] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:24.805752 1 task_exit.go:277] [ 7494] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:24.805758 1 task_exit.go:277] [ 7494] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:24.805774 1 task_exit.go:277] [ 7492] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:24.805796 1 task_exit.go:277] [ 7492] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:24.805817 1 task_exit.go:277] [ 7499] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:24.805829 1 task_exit.go:277] [ 7499] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:24.805835 1 task_exit.go:277] [ 7499] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:24.805851 1 task_exit.go:277] [ 7493] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:24.805904 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.805934 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.805946 1 task_exit.go:277] [ 7493] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:24.805955 1 task_exit.go:277] [ 7493] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:24.805970 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.808484 1 task_exit.go:277] [ 7496] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:24.813686 1 task_exit.go:277] [ 7492] Transitioning from exit state TaskExitZombie to TaskExitDead 10:47:24 executing program 0: clone(0xc100, 0x0, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0) clone(0x80000, &(0x7f0000000280)="afa5493b028098a415eaa1211ae1bd2c2c4b1575ebf0ff11282035db7ee6f883775e16efebc953d5e1611abfc2fe5b7f203e6150ee13ee8303ac671560681875f3be8a448527f4faa5a68382ab7a90f5523ded14c13f02e9cc23b701c5a128fbe9ea5e3746c94cf006462744c3dfcebd0584696cb5e8d8377366b2eba4027c0cc3546a87926434634e6ae7fbcfa213138e1a8f06982a63b74f532bf66919e0feadbcf08a8c157803731c49c009d4297dbcd05d59dff59ea953d4a909446273a8c82a3d9305704eb381", &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000380)="b84bb5722296532dc334e8ba9179598fca3b3e30a20f2b74abcc7121b3382ab3b533399faca0150a204f3a78b026a9bb19794c104a714a9d9a53a5b30a6c33f883dc39967e3cb3655e00ca8ff7fdeb60878275a5b8ae0dd6cd7b2886922f12cd3515b82b2c2dba1e84ec1cae9c0d671d78a25e4371d639cc872acf65c4c535b520e9fa547963658f3e68509a4d") r1 = open$dir(&(0x7f0000003a40)='.\x00', 0xeae920e62b89c85a, 0x60) getdents64(r1, &(0x7f00000001c0)=""/184, 0xb8) symlinkat(&(0x7f00000000c0)='/', r0, &(0x7f0000d06ff8)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80401, 0x2) open$dir(&(0x7f0000000100)='./file0\x00', 0x8140, 0xd2) rt_sigreturn() D0625 10:47:24.836908 1 task_signals.go:548] [ 7501] Notified of signal 22 D0625 10:47:24.836960 1 task_signals.go:933] [ 7501] Signal 22: stopping 1 threads in thread group D0625 10:47:24.836972 1 task_signals.go:1032] [ 7501] Completing group stop D0625 10:47:24.836980 1 task_stop.go:124] [ 7501] Entering internal stop (*kernel.groupStop)(nil) D0625 10:47:24.836989 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:24.844979 1 task_signals.go:563] [ 7501] No task notified of signal 22 D0625 10:47:24.920441 1 task_exit.go:277] [ 7502] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:25.065946 1 task_stop.go:124] [ 7504] Entering internal stop (*kernel.vforkStop)(nil) D0625 10:47:25.077030 1 task_signals.go:548] [ 7506] Notified of signal 11 D0625 10:47:25.077058 1 task_signals.go:250] [ 7506] Signal 11: delivering to handler D0625 10:47:25.077076 1 task_signals.go:254] [ 7506] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[225 101 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0625 10:47:25.077197 1 task_signals.go:563] [ 7506] No task notified of signal 11 D0625 10:47:25.077212 1 task_signals.go:214] [ 7506] Signal 11: terminating thread group I0625 10:47:25.077229 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 7506, TID: 7506, fault addr: 0x0 D0625 10:47:25.077251 1 task_exit.go:277] [ 7506] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:25.080209 1 task_exit.go:277] [ 7506] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0625 10:47:25.093549 1 signal_amd64.go:306] sigreturn unable to restore application fpstate D0625 10:47:25.094033 1 task_run.go:389] [ 7505] Unhandled user fault: addr=7f8cc3f0539e ip=7f8cc3f0539e access=r-x err=operation not permitted D0625 10:47:25.094179 1 task_log.go:104] [ 7505] Registers: D0625 10:47:25.094255 1 task_log.go:114] [ 7505] Cs = 0000000000000033 D0625 10:47:25.094317 1 task_log.go:114] [ 7505] Ds = 0000000000000000 D0625 10:47:25.094362 1 task_log.go:114] [ 7505] Eflags = 00000000000112c7 D0625 10:47:25.094416 1 task_log.go:114] [ 7505] Es = 0000000000000000 D0625 10:47:25.094452 1 task_log.go:114] [ 7505] Fs = 0000000000000000 D0625 10:47:25.094513 1 task_log.go:114] [ 7505] Fs_base = 00007fccd93ff700 D0625 10:47:25.094553 1 task_log.go:114] [ 7505] Gs = 0000000000000000 D0625 10:47:25.094602 1 task_log.go:114] [ 7505] Gs_base = 0000000000000000 D0625 10:47:25.094639 1 task_log.go:114] [ 7505] Orig_rax = 000000000040dcc4 D0625 10:47:25.094693 1 task_log.go:114] [ 7505] R10 = 00000000000004ab D0625 10:47:25.094732 1 task_log.go:114] [ 7505] R11 = 0000000033cede82 D0625 10:47:25.094782 1 task_log.go:114] [ 7505] R12 = 0000000000000000 D0625 10:47:25.094819 1 task_log.go:114] [ 7505] R13 = 0000000000000000 D0625 10:47:25.094867 1 task_log.go:114] [ 7505] R14 = 0000000000000000 D0625 10:47:25.094903 1 task_log.go:114] [ 7505] R15 = 000000000040773c D0625 10:47:25.094956 1 task_log.go:114] [ 7505] R8 = ffffffff00000add D0625 10:47:25.094992 1 task_log.go:114] [ 7505] R9 = 0000000000528960 D0625 10:47:25.095053 1 task_log.go:114] [ 7505] Rax = 000000000040dcc4 D0625 10:47:25.095110 1 task_log.go:114] [ 7505] Rbp = 000000000056bf88 D0625 10:47:25.095182 1 task_log.go:114] [ 7505] Rbx = 000000000056bf80 D0625 10:47:25.095212 1 task_log.go:114] [ 7505] Rcx = 0000000000000000 D0625 10:47:25.095267 1 task_log.go:114] [ 7505] Rdi = 00000000000004ab D0625 10:47:25.095339 1 task_log.go:114] [ 7505] Rdx = 000000000056bf8c D0625 10:47:25.095380 1 task_log.go:114] [ 7505] Rip = 00007f8cc3f0539e D0625 10:47:25.095450 1 task_log.go:114] [ 7505] Rsi = 0000000033cd0544 D0625 10:47:25.095485 1 task_log.go:114] [ 7505] Rsp = 0000000000000000 D0625 10:47:25.095551 1 task_log.go:114] [ 7505] Ss = 000000000000002b D0625 10:47:25.095595 1 task_log.go:137] [ 7505] Stack: D0625 10:47:25.095649 1 task_log.go:163] [ 7505] Error reading stack at address 0: bad address D0625 10:47:25.095687 1 task_log.go:186] [ 7505] Code: D0625 10:47:25.095745 1 task_log.go:208] [ 7505] 7f8cc3f05350: 00 00 00 00 03 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:25.095833 1 task_log.go:208] [ 7505] 7f8cc3f05360: d8 00 b2 2d 1b 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:25.095856 1 task_log.go:208] [ 7505] 7f8cc3f05370: 00 00 b2 2d 1b 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:25.095865 1 task_log.go:208] [ 7505] 7f8cc3f05380: 22 3f 12 00 00 00 00 00 f2 1b 41 00 00 00 00 00 D0625 10:47:25.095873 1 task_log.go:208] [ 7505] 7f8cc3f05390: 01 80 ad fb 8c 7f 00 00 c0 56 f0 c3 8c 7f 00 01 D0625 10:47:25.095887 1 task_log.go:208] [ 7505] 7f8cc3f053a0: c0 56 f0 c3 8c 7f 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:25.095928 1 task_log.go:208] [ 7505] 7f8cc3f053b0: 80 bf 56 00 00 00 00 00 5d 3f 12 00 00 00 00 00 D0625 10:47:25.095938 1 task_log.go:208] [ 7505] 7f8cc3f053c0: e8 03 00 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:25.095947 1 task_log.go:81] [ 7505] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 r--p 79841000 *pgalloc.MemoryFile 00550000-00570000 rw-p 7a15d000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a17d000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 79994000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcee000 *pgalloc.MemoryFile 014ad000-014ce000 r--p 7a20d000 *pgalloc.MemoryFile 20000000-20200000 rwxp 79600000 *pgalloc.MemoryFile 20c00000-20e00000 rwxp 79400000 *pgalloc.MemoryFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 7988e000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a22e000 *pgalloc.MemoryFile 7fccdb400000-7fccdb600000 rw-s 37200000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:25.096168 1 task_log.go:84] [ 7505] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] fd:3 => name /tmp/syzkaller-testdir783567866/syzkaller.3FE6lS/1086 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 D0625 10:47:25.096242 1 task_signals.go:548] [ 7505] Notified of signal 11 D0625 10:47:25.096255 1 task_signals.go:250] [ 7505] Signal 11: delivering to handler D0625 10:47:25.096265 1 task_signals.go:254] [ 7505] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 83 240 195 140 127 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 D0625 10:47:25.096313 1 task_signals.go:563] [ 7505] No task notified of signal 11 D0625 10:47:25.096323 1 task_signals.go:214] [ 7505] Signal 11: terminating thread group I0625 10:47:25.096333 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 7505, TID: 7505, fault addr: 0x0 D0625 10:47:25.096346 1 task_exit.go:277] [ 7505] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:25.096357 1 task_stop.go:147] [ 7504] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:25.096407 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:25.096428 1 task_exit.go:277] [ 7505] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:25.099840 1 task_exit.go:277] [ 7506] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:25.100678 1 task_stop.go:124] [ 7504] Entering internal stop (*kernel.vforkStop)(nil) D0625 10:47:25.112136 1 task_signals.go:548] [ 7509] Notified of signal 11 D0625 10:47:25.112173 1 task_signals.go:250] [ 7509] Signal 11: delivering to handler D0625 10:47:25.112187 1 task_signals.go:254] [ 7509] Failed to deliver signal &{Signo:11 Errno:0 Code:128 _:0 Fields:[225 101 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} to user handler: bad address D0625 10:47:25.112230 1 task_signals.go:563] [ 7509] No task notified of signal 11 D0625 10:47:25.112239 1 task_signals.go:214] [ 7509] Signal 11: terminating thread group I0625 10:47:25.112248 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 7509, TID: 7509, fault addr: 0x0 D0625 10:47:25.112269 1 task_exit.go:277] [ 7509] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:25.114915 1 task_exit.go:277] [ 7509] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0625 10:47:25.137230 1 signal_amd64.go:306] sigreturn unable to restore application fpstate D0625 10:47:25.137847 1 task_run.go:389] [ 7510] Unhandled user fault: addr=7f8cc3f0539e ip=7f8cc3f0539e access=r-x err=operation not permitted D0625 10:47:25.137969 1 task_log.go:104] [ 7510] Registers: D0625 10:47:25.138026 1 task_log.go:114] [ 7510] Cs = 0000000000000033 D0625 10:47:25.138053 1 task_log.go:114] [ 7510] Ds = 0000000000000000 D0625 10:47:25.138061 1 task_log.go:114] [ 7510] Eflags = 00000000000112c7 D0625 10:47:25.138068 1 task_log.go:114] [ 7510] Es = 0000000000000000 D0625 10:47:25.138074 1 task_log.go:114] [ 7510] Fs = 0000000000000000 D0625 10:47:25.138081 1 task_log.go:114] [ 7510] Fs_base = 00007fccd93bd700 D0625 10:47:25.138088 1 task_log.go:114] [ 7510] Gs = 0000000000000000 D0625 10:47:25.138094 1 task_log.go:114] [ 7510] Gs_base = 0000000000000000 D0625 10:47:25.138101 1 task_log.go:114] [ 7510] Orig_rax = 000000000040dcc4 D0625 10:47:25.138107 1 task_log.go:114] [ 7510] R10 = 00000000000004ab D0625 10:47:25.138114 1 task_log.go:114] [ 7510] R11 = 000000003663b0be D0625 10:47:25.138120 1 task_log.go:114] [ 7510] R12 = 0000000000000000 D0625 10:47:25.138127 1 task_log.go:114] [ 7510] R13 = 0000000000000000 D0625 10:47:25.138133 1 task_log.go:114] [ 7510] R14 = 0000000000000000 D0625 10:47:25.138140 1 task_log.go:114] [ 7510] R15 = 000000000040773c D0625 10:47:25.138147 1 task_log.go:114] [ 7510] R8 = ffffffff00000add D0625 10:47:25.138203 1 task_log.go:114] [ 7510] R9 = 0000000000528960 D0625 10:47:25.138247 1 task_log.go:114] [ 7510] Rax = 000000000040dcc4 D0625 10:47:25.138292 1 task_log.go:114] [ 7510] Rbp = 000000000056c0f8 D0625 10:47:25.138353 1 task_log.go:114] [ 7510] Rbx = 000000000056c0f0 D0625 10:47:25.138393 1 task_log.go:114] [ 7510] Rcx = 0000000000000000 D0625 10:47:25.138564 1 task_log.go:114] [ 7510] Rdi = 0000000000000000 D0625 10:47:25.138616 1 task_log.go:114] [ 7510] Rdx = 000000000056c0fc D0625 10:47:25.138723 1 task_log.go:114] [ 7510] Rip = 00007f8cc3f0539e D0625 10:47:25.138848 1 task_log.go:114] [ 7510] Rsi = 0000000000000000 D0625 10:47:25.139231 1 task_log.go:114] [ 7510] Rsp = 0000000000000000 D0625 10:47:25.139240 1 task_log.go:114] [ 7510] Ss = 000000000000002b D0625 10:47:25.139247 1 task_log.go:137] [ 7510] Stack: D0625 10:47:25.139256 1 task_log.go:163] [ 7510] Error reading stack at address 0: bad address D0625 10:47:25.139266 1 task_log.go:186] [ 7510] Code: D0625 10:47:25.139338 1 task_log.go:208] [ 7510] 7f8cc3f05350: 00 00 00 00 03 00 00 00 00 d0 39 d9 cc 7f 00 00 D0625 10:47:25.139353 1 task_log.go:208] [ 7510] 7f8cc3f05360: 00 10 02 00 00 00 00 00 f0 c0 56 00 00 00 00 00 D0625 10:47:25.139363 1 task_log.go:208] [ 7510] 7f8cc3f05370: 70 dc 40 00 00 00 00 00 e8 54 f0 c3 8c 7f 00 00 D0625 10:47:25.139376 1 task_log.go:208] [ 7510] 7f8cc3f05380: 00 10 00 00 00 00 00 00 f2 1b 00 00 00 00 00 00 D0625 10:47:25.139384 1 task_log.go:208] [ 7510] 7f8cc3f05390: 01 80 ad fb 8c 7f 00 00 c0 56 f0 c3 8c 7f 00 01 D0625 10:47:25.139391 1 task_log.go:208] [ 7510] 7f8cc3f053a0: c0 56 f0 c3 8c 7f 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:25.139398 1 task_log.go:208] [ 7510] 7f8cc3f053b0: c0 80 56 00 00 00 00 00 5d 3f 12 00 00 00 00 00 D0625 10:47:25.139406 1 task_log.go:208] [ 7510] 7f8cc3f053c0: 00 00 97 00 00 00 00 00 80 bf 56 00 00 00 00 00 D0625 10:47:25.139413 1 task_log.go:81] [ 7510] 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-shm858813325 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 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd939d000-7fccd939e000 ---p 00000000 00:00 0 7fccd939e000-7fccd93be000 rw-p 00000000 00:00 0 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 79841000 *pgalloc.MemoryFile 00550000-00570000 rw-p 79fcc000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 7a17d000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 79994000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fcee000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 7a20d000 *pgalloc.MemoryFile 20000000-20200000 rwxp 79600000 *pgalloc.MemoryFile 20c00000-20e00000 rwxp 79400000 *pgalloc.MemoryFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 7988e000 *pgalloc.MemoryFile 7fccd939e000-7fccd93be000 rw-p 7a15d000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 7a6b5000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 7a22e000 *pgalloc.MemoryFile 7fccdb000000-7fccdb600000 rw-s 36e00000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:25.139634 1 task_log.go:84] [ 7510] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] 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 D0625 10:47:25.139692 1 task_signals.go:548] [ 7510] Notified of signal 11 D0625 10:47:25.139715 1 task_signals.go:250] [ 7510] Signal 11: delivering to handler D0625 10:47:25.139752 1 task_signals.go:254] [ 7510] Failed to deliver signal &{Signo:11 Errno:0 Code:2 _:0 Fields:[158 83 240 195 140 127 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 D0625 10:47:25.139923 1 task_signals.go:563] [ 7510] No task notified of signal 11 D0625 10:47:25.139945 1 task_signals.go:214] [ 7510] Signal 11: terminating thread group I0625 10:47:25.139961 1 compat.go:135] Uncaught signal: "segmentation fault" (11), PID: 7503, TID: 7510, fault addr: 0x0 D0625 10:47:25.139980 1 task_stop.go:147] [ 7504] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:25.139999 1 task_exit.go:277] [ 7510] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:25.140018 1 task_exit.go:277] [ 7510] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:25.140014 1 task_signals.go:214] [ 7503] Signal 9: terminating thread group D0625 10:47:25.140028 1 task_exit.go:277] [ 7510] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:25.140039 1 task_signals.go:214] [ 7504] Signal 9: terminating thread group D0625 10:47:25.140054 1 task_signals.go:214] [ 7508] Signal 9: terminating thread group I0625 10:47:25.140057 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7503, TID: 7504, fault addr: 0x0 D0625 10:47:25.140071 1 task_exit.go:277] [ 7504] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:25.140090 1 task_exit.go:277] [ 7504] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:25.140098 1 task_exit.go:277] [ 7504] Transitioning from exit state TaskExitZombie to TaskExitDead I0625 10:47:25.140071 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7503, TID: 7508, fault addr: 0x0 D0625 10:47:25.140116 1 task_exit.go:277] [ 7508] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:25.140128 1 task_exit.go:277] [ 7508] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:25.140135 1 task_exit.go:277] [ 7508] Transitioning from exit state TaskExitZombie to TaskExitDead I0625 10:47:25.140147 1 compat.go:135] Uncaught signal: "killed" (9), PID: 7503, TID: 7503, fault addr: 0x0 D0625 10:47:25.140155 1 task_exit.go:277] [ 7503] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:25.140188 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:25.140212 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:25.140231 1 task_exit.go:277] [ 7503] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:25.140240 1 task_signals.go:509] [ 3488] Discarding ignored signal 17 D0625 10:47:25.142284 1 task_exit.go:277] [ 7509] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:25.147501 1 task_exit.go:277] [ 7505] Transitioning from exit state TaskExitZombie to TaskExitDead D0625 10:47:25.150508 1 task_exit.go:277] [ 7503] Transitioning from exit state TaskExitZombie to TaskExitDead 10:47:25 executing program 0: poll(0x0, 0x0, 0xe5) clone(0x2000411cf7c, 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, 0x5184000) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) clone(0x41be, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) tkill(r2, 0x25) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x121) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f00000003c0)=0x0) mmap(&(0x7f00000dd000/0x2000)=nil, 0x2000, 0x2000004, 0x13, r3, 0x3000) openat(r3, &(0x7f0000000100)='./file0\x00', 0x10002, 0x40) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r4, 0x0, &(0x7f0000000200)={{0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) D0625 10:47:25.413193 1 task_stop.go:124] [ 7513] Entering internal stop (*kernel.vforkStop)(nil) D0625 10:47:25.416746 1 task_run.go:389] [ 7511] Unhandled user fault: addr=20000280 ip=407af9 access=-w- err=operation not permitted D0625 10:47:25.416798 1 task_log.go:104] [ 7511] Registers: D0625 10:47:25.416819 1 task_log.go:114] [ 7511] Cs = 0000000000000033 D0625 10:47:25.416825 1 task_log.go:114] [ 7511] Ds = 0000000000000000 D0625 10:47:25.416830 1 task_log.go:114] [ 7511] Eflags = 0000000000011246 D0625 10:47:25.416835 1 task_log.go:114] [ 7511] Es = 0000000000000000 D0625 10:47:25.416839 1 task_log.go:114] [ 7511] Fs = 0000000000000000 D0625 10:47:25.416843 1 task_log.go:114] [ 7511] Fs_base = 00000000014ac400 D0625 10:47:25.416848 1 task_log.go:114] [ 7511] Gs = 0000000000000000 D0625 10:47:25.416852 1 task_log.go:114] [ 7511] Gs_base = 0000000000000000 D0625 10:47:25.416867 1 task_log.go:114] [ 7511] Orig_rax = 0000000020000280 D0625 10:47:25.416875 1 task_log.go:114] [ 7511] R10 = 0000000000000008 D0625 10:47:25.416879 1 task_log.go:114] [ 7511] R11 = 0000000000001246 D0625 10:47:25.416883 1 task_log.go:114] [ 7511] R12 = 000000000012409f D0625 10:47:25.416888 1 task_log.go:114] [ 7511] R13 = 00000000000003e8 D0625 10:47:25.416892 1 task_log.go:114] [ 7511] R14 = 000000000056bf80 D0625 10:47:25.416896 1 task_log.go:114] [ 7511] R15 = 0000000000124054 D0625 10:47:25.416901 1 task_log.go:114] [ 7511] R8 = 0000000000000000 D0625 10:47:25.416905 1 task_log.go:114] [ 7511] R9 = 0000000000000000 D0625 10:47:25.416909 1 task_log.go:114] [ 7511] Rax = 0000000020000280 D0625 10:47:25.416914 1 task_log.go:114] [ 7511] Rbp = 00007f8cc3f054d8 D0625 10:47:25.416918 1 task_log.go:114] [ 7511] Rbx = 0000000000970000 D0625 10:47:25.416923 1 task_log.go:114] [ 7511] Rcx = 0000000000000000 D0625 10:47:25.416927 1 task_log.go:114] [ 7511] Rdi = 00000000014ac2f0 D0625 10:47:25.416931 1 task_log.go:114] [ 7511] Rdx = 0000000000000000 D0625 10:47:25.416935 1 task_log.go:114] [ 7511] Rip = 0000000000407af9 D0625 10:47:25.416939 1 task_log.go:114] [ 7511] Rsi = 0000000000000000 D0625 10:47:25.416944 1 task_log.go:114] [ 7511] Rsp = 00007f8cc3f053e0 D0625 10:47:25.416948 1 task_log.go:114] [ 7511] Ss = 000000000000002b D0625 10:47:25.416952 1 task_log.go:137] [ 7511] Stack: D0625 10:47:25.416961 1 task_log.go:158] [ 7511] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:25.416969 1 task_log.go:158] [ 7511] 7f8cc3f053f0: 80 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.416982 1 task_log.go:158] [ 7511] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.416988 1 task_log.go:158] [ 7511] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:25.416993 1 task_log.go:158] [ 7511] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.416998 1 task_log.go:158] [ 7511] 7f8cc3f05430: 00 00 00 00 00 00 00 00 54 40 12 00 00 00 00 00 D0625 10:47:25.417003 1 task_log.go:158] [ 7511] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0625 10:47:25.417008 1 task_log.go:158] [ 7511] 7f8cc3f05450: 05 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:25.417013 1 task_log.go:158] [ 7511] 7f8cc3f05460: b8 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417018 1 task_log.go:158] [ 7511] 7f8cc3f05470: 80 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.417023 1 task_log.go:158] [ 7511] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:25.417030 1 task_log.go:158] [ 7511] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:25.417035 1 task_log.go:158] [ 7511] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:25.417040 1 task_log.go:158] [ 7511] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0625 10:47:25.417049 1 task_log.go:158] [ 7511] 7f8cc3f054c0: 54 40 12 00 00 00 00 00 00 03 57 00 00 00 00 00 D0625 10:47:25.417054 1 task_log.go:158] [ 7511] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 28 03 57 00 00 00 00 00 D0625 10:47:25.417058 1 task_log.go:158] [ 7511] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 e7 3d d9 cc 7f 00 00 D0625 10:47:25.417064 1 task_log.go:158] [ 7511] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:25.417069 1 task_log.go:158] [ 7511] 7f8cc3f05500: ac 04 00 00 00 00 00 00 63 45 6f 0b 00 00 00 00 D0625 10:47:25.417073 1 task_log.go:158] [ 7511] 7f8cc3f05510: ac 04 00 00 00 00 00 00 65 19 11 0b 00 00 00 00 D0625 10:47:25.417078 1 task_log.go:158] [ 7511] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.417083 1 task_log.go:158] [ 7511] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.417088 1 task_log.go:158] [ 7511] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.417093 1 task_log.go:158] [ 7511] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:25.417110 1 task_log.go:158] [ 7511] 7f8cc3f05560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0625 10:47:25.417115 1 task_log.go:158] [ 7511] 7f8cc3f05570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0625 10:47:25.417120 1 task_log.go:158] [ 7511] 7f8cc3f05580: 04 00 00 00 00 00 00 00 00 40 18 05 00 00 00 00 D0625 10:47:25.417131 1 task_log.go:158] [ 7511] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.417137 1 task_log.go:158] [ 7511] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:25.417141 1 task_log.go:158] [ 7511] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:25.417146 1 task_log.go:158] [ 7511] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:25.417151 1 task_log.go:158] [ 7511] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:25.417155 1 task_log.go:158] [ 7511] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:25.417160 1 task_log.go:158] [ 7511] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:25.417164 1 task_log.go:158] [ 7511] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:25.417169 1 task_log.go:158] [ 7511] 7f8cc3f05610: ea f7 4b 00 3f 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.417174 1 task_log.go:158] [ 7511] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.417178 1 task_log.go:158] [ 7511] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.417183 1 task_log.go:158] [ 7511] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:25.417187 1 task_log.go:158] [ 7511] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 0b 00 00 00 D0625 10:47:25.417192 1 task_log.go:158] [ 7511] 7f8cc3f05660: ab 04 00 00 00 00 00 00 0e a1 bc 37 00 00 00 00 D0625 10:47:25.417196 1 task_log.go:158] [ 7511] 7f8cc3f05670: ab 04 00 00 00 00 00 00 50 fa 7a 29 00 00 00 00 D0625 10:47:25.417201 1 task_log.go:158] [ 7511] 7f8cc3f05680: 2e 2f 31 30 38 37 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:25.417205 1 task_log.go:158] [ 7511] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417210 1 task_log.go:158] [ 7511] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417214 1 task_log.go:158] [ 7511] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417219 1 task_log.go:158] [ 7511] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:25.417223 1 task_log.go:158] [ 7511] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:25.417228 1 task_log.go:158] [ 7511] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417234 1 task_log.go:158] [ 7511] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417248 1 task_log.go:158] [ 7511] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417254 1 task_log.go:158] [ 7511] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417258 1 task_log.go:158] [ 7511] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417263 1 task_log.go:158] [ 7511] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417267 1 task_log.go:158] [ 7511] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417272 1 task_log.go:158] [ 7511] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417276 1 task_log.go:158] [ 7511] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417281 1 task_log.go:158] [ 7511] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417285 1 task_log.go:158] [ 7511] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417290 1 task_log.go:158] [ 7511] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417294 1 task_log.go:158] [ 7511] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417299 1 task_log.go:158] [ 7511] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.417303 1 task_log.go:158] [ 7511] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.417308 1 task_log.go:158] [ 7511] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.417312 1 task_log.go:186] [ 7511] Code: D0625 10:47:25.417323 1 task_log.go:208] [ 7511] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:25.417329 1 task_log.go:208] [ 7511] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:25.417334 1 task_log.go:208] [ 7511] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:25.417339 1 task_log.go:208] [ 7511] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:25.417343 1 task_log.go:208] [ 7511] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:25.417355 1 task_log.go:208] [ 7511] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:25.417361 1 task_log.go:208] [ 7511] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:25.417365 1 task_log.go:208] [ 7511] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:25.417370 1 task_log.go:81] [ 7511] 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-shm858813325 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 05184000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 790fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p 79b26000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 79a55000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7924e000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fc01000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 79ae5000 *pgalloc.MemoryFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79148000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 79821000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 79b06000 *pgalloc.MemoryFile 7fccdb200000-7fccdb600000 rw-s 37000000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:25.417898 1 task_log.go:84] [ 7511] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] 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 D0625 10:47:25.417959 1 task_signals.go:548] [ 7511] Notified of signal 11 D0625 10:47:25.417969 1 task_signals.go:250] [ 7511] Signal 11: delivering to handler D0625 10:47:25.419235 1 task_run.go:389] [ 7511] Unhandled user fault: addr=20000288 ip=407af9 access=-w- err=operation not permitted D0625 10:47:25.419267 1 task_log.go:104] [ 7511] Registers: D0625 10:47:25.419287 1 task_log.go:114] [ 7511] Cs = 0000000000000033 D0625 10:47:25.419297 1 task_log.go:114] [ 7511] Ds = 000000000000002b D0625 10:47:25.419303 1 task_log.go:114] [ 7511] Eflags = 0000000000011246 D0625 10:47:25.419309 1 task_log.go:114] [ 7511] Es = 000000000000002b D0625 10:47:25.419314 1 task_log.go:114] [ 7511] Fs = 0000000000000000 D0625 10:47:25.419320 1 task_log.go:114] [ 7511] Fs_base = 00000000014ac400 D0625 10:47:25.419325 1 task_log.go:114] [ 7511] Gs = 0000000000000000 D0625 10:47:25.419340 1 task_log.go:114] [ 7511] Gs_base = 0000000000000000 D0625 10:47:25.419345 1 task_log.go:114] [ 7511] Orig_rax = 0000000020000288 D0625 10:47:25.419351 1 task_log.go:114] [ 7511] R10 = 0000000000000008 D0625 10:47:25.419356 1 task_log.go:114] [ 7511] R11 = 0000000000001246 D0625 10:47:25.419362 1 task_log.go:114] [ 7511] R12 = 000000000012409f D0625 10:47:25.419368 1 task_log.go:114] [ 7511] R13 = 00000000000003e8 D0625 10:47:25.419373 1 task_log.go:114] [ 7511] R14 = 000000000056bf80 D0625 10:47:25.419379 1 task_log.go:114] [ 7511] R15 = 0000000000124054 D0625 10:47:25.419384 1 task_log.go:114] [ 7511] R8 = 0000000000000000 D0625 10:47:25.419390 1 task_log.go:114] [ 7511] R9 = 0000000000000000 D0625 10:47:25.419395 1 task_log.go:114] [ 7511] Rax = 0000000020000288 D0625 10:47:25.419401 1 task_log.go:114] [ 7511] Rbp = 00007f8cc3f054d8 D0625 10:47:25.419407 1 task_log.go:114] [ 7511] Rbx = 0000000000970000 D0625 10:47:25.419412 1 task_log.go:114] [ 7511] Rcx = 0000000000000000 D0625 10:47:25.419423 1 task_log.go:114] [ 7511] Rdi = 00000000014ac2f0 D0625 10:47:25.419429 1 task_log.go:114] [ 7511] Rdx = 0000000000000000 D0625 10:47:25.419434 1 task_log.go:114] [ 7511] Rip = 0000000000407af9 D0625 10:47:25.419439 1 task_log.go:114] [ 7511] Rsi = 0000000000000000 D0625 10:47:25.419445 1 task_log.go:114] [ 7511] Rsp = 00007f8cc3f053e0 D0625 10:47:25.419450 1 task_log.go:114] [ 7511] Ss = 000000000000002b D0625 10:47:25.419456 1 task_log.go:137] [ 7511] Stack: D0625 10:47:25.419464 1 task_log.go:158] [ 7511] 7f8cc3f053e0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:25.419475 1 task_log.go:158] [ 7511] 7f8cc3f053f0: 88 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.419481 1 task_log.go:158] [ 7511] 7f8cc3f05400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.419491 1 task_log.go:158] [ 7511] 7f8cc3f05410: e8 03 00 00 00 00 00 00 f9 2a 41 00 00 00 00 00 D0625 10:47:25.419502 1 task_log.go:158] [ 7511] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.419508 1 task_log.go:158] [ 7511] 7f8cc3f05430: 00 00 00 00 00 00 00 00 54 40 12 00 00 00 00 00 D0625 10:47:25.419514 1 task_log.go:158] [ 7511] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0625 10:47:25.419520 1 task_log.go:158] [ 7511] 7f8cc3f05450: 05 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:25.419549 1 task_log.go:158] [ 7511] 7f8cc3f05460: b8 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.419555 1 task_log.go:158] [ 7511] 7f8cc3f05470: 88 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.419564 1 task_log.go:158] [ 7511] 7f8cc3f05480: 00 00 00 00 00 00 00 00 0f 00 00 00 00 00 00 00 D0625 10:47:25.419569 1 task_log.go:158] [ 7511] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:25.419575 1 task_log.go:158] [ 7511] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 04 00 00 00 00 00 00 00 D0625 10:47:25.419580 1 task_log.go:158] [ 7511] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0625 10:47:25.419586 1 task_log.go:158] [ 7511] 7f8cc3f054c0: 54 40 12 00 00 00 00 00 00 03 57 00 00 00 00 00 D0625 10:47:25.419603 1 task_log.go:158] [ 7511] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 50 03 57 00 00 00 00 00 D0625 10:47:25.419608 1 task_log.go:158] [ 7511] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 e7 3d d9 cc 7f 00 00 D0625 10:47:25.419614 1 task_log.go:158] [ 7511] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:25.419625 1 task_log.go:158] [ 7511] 7f8cc3f05500: ac 04 00 00 00 00 00 00 63 45 6f 0b 00 00 00 00 D0625 10:47:25.419631 1 task_log.go:158] [ 7511] 7f8cc3f05510: ac 04 00 00 00 00 00 00 65 19 11 0b 00 00 00 00 D0625 10:47:25.419637 1 task_log.go:158] [ 7511] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.419642 1 task_log.go:158] [ 7511] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.419650 1 task_log.go:158] [ 7511] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.419659 1 task_log.go:158] [ 7511] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:25.419665 1 task_log.go:158] [ 7511] 7f8cc3f05560: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0625 10:47:25.419670 1 task_log.go:158] [ 7511] 7f8cc3f05570: 0d 00 80 03 00 00 00 00 12 00 00 00 00 00 00 00 D0625 10:47:25.419676 1 task_log.go:158] [ 7511] 7f8cc3f05580: 04 00 00 00 00 00 00 00 00 40 18 05 00 00 00 00 D0625 10:47:25.419681 1 task_log.go:158] [ 7511] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.419686 1 task_log.go:158] [ 7511] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:25.419692 1 task_log.go:158] [ 7511] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:25.419697 1 task_log.go:158] [ 7511] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:25.419702 1 task_log.go:158] [ 7511] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:25.419708 1 task_log.go:158] [ 7511] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:25.419713 1 task_log.go:158] [ 7511] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:25.419718 1 task_log.go:158] [ 7511] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:25.419723 1 task_log.go:158] [ 7511] 7f8cc3f05610: ea f7 4b 00 3f 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.419729 1 task_log.go:158] [ 7511] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.419741 1 task_log.go:158] [ 7511] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.419751 1 task_log.go:158] [ 7511] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:25.419756 1 task_log.go:158] [ 7511] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 0b 00 00 00 D0625 10:47:25.419762 1 task_log.go:158] [ 7511] 7f8cc3f05660: ab 04 00 00 00 00 00 00 0e a1 bc 37 00 00 00 00 D0625 10:47:25.419770 1 task_log.go:158] [ 7511] 7f8cc3f05670: ab 04 00 00 00 00 00 00 50 fa 7a 29 00 00 00 00 D0625 10:47:25.419778 1 task_log.go:158] [ 7511] 7f8cc3f05680: 2e 2f 31 30 38 37 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:25.419840 1 task_log.go:158] [ 7511] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:25.419919 1 task_log.go:158] [ 7511] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.419936 1 task_log.go:158] [ 7511] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.419942 1 task_log.go:158] [ 7511] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:25.419948 1 task_log.go:158] [ 7511] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:25.419957 1 task_log.go:158] [ 7511] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.419964 1 task_log.go:158] [ 7511] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.419969 1 task_log.go:158] [ 7511] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.419984 1 task_log.go:158] [ 7511] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.420015 1 task_log.go:158] [ 7511] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.420020 1 task_log.go:158] [ 7511] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.420029 1 task_log.go:158] [ 7511] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.420038 1 task_log.go:158] [ 7511] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.420043 1 task_log.go:158] [ 7511] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.420055 1 task_log.go:158] [ 7511] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.420060 1 task_log.go:158] [ 7511] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.420065 1 task_log.go:158] [ 7511] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.420070 1 task_log.go:158] [ 7511] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.420075 1 task_log.go:158] [ 7511] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.420083 1 task_log.go:158] [ 7511] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.420088 1 task_log.go:158] [ 7511] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.420092 1 task_log.go:186] [ 7511] Code: D0625 10:47:25.420098 1 task_log.go:208] [ 7511] 407ab0: 48 d3 e0 48 89 f9 48 31 f1 48 21 c8 48 0f c8 48 D0625 10:47:25.420103 1 task_log.go:208] [ 7511] 407ac0: 31 c2 48 8b 44 24 10 48 89 10 e9 f4 fd ff ff 48 D0625 10:47:25.420108 1 task_log.go:208] [ 7511] 407ad0: 8b 04 24 48 85 c0 74 17 48 8b 54 24 18 48 0f ca D0625 10:47:25.420113 1 task_log.go:208] [ 7511] 407ae0: 48 89 54 24 18 48 83 f8 01 0f 85 9b 02 00 00 48 D0625 10:47:25.420118 1 task_log.go:208] [ 7511] 407af0: 8b 44 24 10 48 8b 54 24 18 48 89 10 e9 c2 fd ff D0625 10:47:25.420123 1 task_log.go:208] [ 7511] 407b00: ff 48 8b 44 24 10 0f b7 10 48 8b 04 24 48 85 c0 D0625 10:47:25.420128 1 task_log.go:208] [ 7511] 407b10: 0f 84 6c 01 00 00 48 83 f8 01 0f 85 6a 02 00 00 D0625 10:47:25.420133 1 task_log.go:208] [ 7511] 407b20: 0f b6 4c 24 28 48 8b 04 24 66 c1 c2 08 48 8b 7c D0625 10:47:25.420138 1 task_log.go:81] [ 7511] 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-shm858813325 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 05184000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 790fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p 79b26000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 79a55000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7924e000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fc01000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 79ae5000 *pgalloc.MemoryFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79148000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 79821000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 79b06000 *pgalloc.MemoryFile 7fccdb200000-7fccdb600000 rw-s 37000000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:25.420268 1 task_log.go:84] [ 7511] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] 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 D0625 10:47:25.420323 1 task_signals.go:548] [ 7511] Notified of signal 11 D0625 10:47:25.420350 1 task_signals.go:250] [ 7511] Signal 11: delivering to handler D0625 10:47:25.423834 1 task_stop.go:124] [ 7514] Entering internal stop (*kernel.vforkStop)(nil) D0625 10:47:25.427279 1 task_signals.go:548] [ 7515] Notified of signal 37 D0625 10:47:25.427328 1 task_signals.go:214] [ 7515] Signal 37: terminating thread group I0625 10:47:25.427346 1 compat.go:135] Uncaught signal: "signal 37" (37), PID: 7515, TID: 7515, fault addr: 0x0 D0625 10:47:25.427362 1 task_exit.go:277] [ 7515] Transitioning from exit state TaskExitNone to TaskExitInitiated D0625 10:47:25.427373 1 task_stop.go:147] [ 7514] Leaving internal stop (*kernel.vforkStop)(nil) D0625 10:47:25.427407 1 task_exit.go:277] [ 7515] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0625 10:47:25.427532 1 task_run.go:389] [ 7511] Unhandled user fault: addr=20000040 ip=461d5b access=-w- err=operation not permitted D0625 10:47:25.427557 1 task_log.go:104] [ 7511] Registers: D0625 10:47:25.427581 1 task_log.go:114] [ 7511] Cs = 0000000000000033 D0625 10:47:25.427587 1 task_log.go:114] [ 7511] Ds = 000000000000002b D0625 10:47:25.427591 1 task_log.go:114] [ 7511] Eflags = 0000000000011246 D0625 10:47:25.427596 1 task_log.go:114] [ 7511] Es = 000000000000002b D0625 10:47:25.427601 1 task_log.go:114] [ 7511] Fs = 0000000000000000 D0625 10:47:25.427606 1 task_log.go:114] [ 7511] Fs_base = 00000000014ac400 D0625 10:47:25.427613 1 task_log.go:114] [ 7511] Gs = 0000000000000000 D0625 10:47:25.427617 1 task_log.go:114] [ 7511] Gs_base = 0000000000000000 D0625 10:47:25.427625 1 task_log.go:114] [ 7511] Orig_rax = 0000000020000040 D0625 10:47:25.427630 1 task_log.go:114] [ 7511] R10 = 00007f8cc3f054f0 D0625 10:47:25.427634 1 task_log.go:114] [ 7511] R11 = 0000000000001246 D0625 10:47:25.427646 1 task_log.go:114] [ 7511] R12 = 00000000001240aa D0625 10:47:25.427651 1 task_log.go:114] [ 7511] R13 = 00000000000003e8 D0625 10:47:25.427658 1 task_log.go:114] [ 7511] R14 = 000000000056bf80 D0625 10:47:25.427663 1 task_log.go:114] [ 7511] R15 = 0000000000124054 D0625 10:47:25.427667 1 task_log.go:114] [ 7511] R8 = 0000000000970000 D0625 10:47:25.427672 1 task_log.go:114] [ 7511] R9 = 0000001b2db200fc D0625 10:47:25.427689 1 task_log.go:114] [ 7511] Rax = 0000000020000040 D0625 10:47:25.427694 1 task_log.go:114] [ 7511] Rbp = 00007f8cc3f054d8 D0625 10:47:25.427698 1 task_log.go:114] [ 7511] Rbx = 000000000056cb00 D0625 10:47:25.427702 1 task_log.go:114] [ 7511] Rcx = 0030656c69662f2e D0625 10:47:25.427706 1 task_log.go:114] [ 7511] Rdi = 0000000020000040 D0625 10:47:25.427710 1 task_log.go:114] [ 7511] Rdx = 0000000000000008 D0625 10:47:25.427715 1 task_log.go:114] [ 7511] Rip = 0000000000461d5b D0625 10:47:25.427719 1 task_log.go:114] [ 7511] Rsi = 0030656c69662f2e D0625 10:47:25.427723 1 task_log.go:114] [ 7511] Rsp = 00007f8cc3f05418 D0625 10:47:25.427727 1 task_log.go:114] [ 7511] Ss = 000000000000002b D0625 10:47:25.427732 1 task_log.go:137] [ 7511] Stack: D0625 10:47:25.427738 1 task_log.go:158] [ 7511] 7f8cc3f05410: 00 cb 56 00 00 00 00 00 44 2a 41 00 00 00 00 00 D0625 10:47:25.427745 1 task_log.go:158] [ 7511] 7f8cc3f05420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.427750 1 task_log.go:158] [ 7511] 7f8cc3f05430: 00 00 00 00 00 00 00 00 54 40 12 00 00 00 00 00 D0625 10:47:25.427755 1 task_log.go:158] [ 7511] 7f8cc3f05440: 1d f7 4b 00 00 00 00 00 44 c0 56 00 00 00 00 00 D0625 10:47:25.427760 1 task_log.go:158] [ 7511] 7f8cc3f05450: 0a 00 00 00 01 00 00 00 fe ff ff ff ff ff ff ff D0625 10:47:25.427765 1 task_log.go:158] [ 7511] 7f8cc3f05460: b8 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0625 10:47:25.427770 1 task_log.go:158] [ 7511] 7f8cc3f05470: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.427775 1 task_log.go:158] [ 7511] 7f8cc3f05480: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0625 10:47:25.427793 1 task_log.go:158] [ 7511] 7f8cc3f05490: ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff D0625 10:47:25.427801 1 task_log.go:158] [ 7511] 7f8cc3f054a0: 5a f7 4b 00 00 00 00 00 09 00 00 00 00 00 00 00 D0625 10:47:25.427805 1 task_log.go:158] [ 7511] 7f8cc3f054b0: 00 00 00 00 00 00 00 00 38 c0 56 00 00 00 00 00 D0625 10:47:25.427810 1 task_log.go:158] [ 7511] 7f8cc3f054c0: 54 40 12 00 00 00 00 00 90 05 57 00 00 00 00 00 D0625 10:47:25.427814 1 task_log.go:158] [ 7511] 7f8cc3f054d0: 46 f7 4b 00 00 00 00 00 b0 05 57 00 00 00 00 00 D0625 10:47:25.427819 1 task_log.go:158] [ 7511] 7f8cc3f054e0: 00 00 00 00 00 00 00 00 00 e7 3d d9 cc 7f 00 00 D0625 10:47:25.427825 1 task_log.go:158] [ 7511] 7f8cc3f054f0: 00 00 00 00 00 00 00 00 80 f0 fa 02 00 00 00 00 D0625 10:47:25.427830 1 task_log.go:158] [ 7511] 7f8cc3f05500: ac 04 00 00 00 00 00 00 05 57 16 0c 00 00 00 00 D0625 10:47:25.427835 1 task_log.go:158] [ 7511] 7f8cc3f05510: ac 04 00 00 00 00 00 00 65 19 11 0b 00 00 00 00 D0625 10:47:25.427839 1 task_log.go:158] [ 7511] 7f8cc3f05520: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.427844 1 task_log.go:158] [ 7511] 7f8cc3f05530: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.427850 1 task_log.go:158] [ 7511] 7f8cc3f05540: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.427855 1 task_log.go:158] [ 7511] 7f8cc3f05550: 00 00 00 00 00 00 00 00 80 54 f0 c3 8c 7f 00 00 D0625 10:47:25.427859 1 task_log.go:158] [ 7511] 7f8cc3f05560: b7 0f 00 00 00 00 00 00 25 00 00 00 00 00 00 00 D0625 10:47:25.427864 1 task_log.go:158] [ 7511] 7f8cc3f05570: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.427869 1 task_log.go:158] [ 7511] 7f8cc3f05580: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.427873 1 task_log.go:158] [ 7511] 7f8cc3f05590: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.427878 1 task_log.go:158] [ 7511] 7f8cc3f055a0: 00 00 00 00 00 00 00 00 00 e6 53 2e 15 02 58 2f D0625 10:47:25.427882 1 task_log.go:158] [ 7511] 7f8cc3f055b0: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0625 10:47:25.428263 1 task_log.go:158] [ 7511] 7f8cc3f055c0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:25.428277 1 task_log.go:158] [ 7511] 7f8cc3f055d0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0625 10:47:25.428282 1 task_log.go:158] [ 7511] 7f8cc3f055e0: c0 56 f0 c3 8c 7f 00 00 fa 39 41 00 00 00 00 00 D0625 10:47:25.428287 1 task_log.go:158] [ 7511] 7f8cc3f055f0: de f6 4b 00 00 00 00 00 88 13 00 00 00 00 00 00 D0625 10:47:25.428292 1 task_log.go:158] [ 7511] 7f8cc3f05600: 01 00 00 00 00 00 00 00 80 56 f0 c3 8c 7f 00 00 D0625 10:47:25.428297 1 task_log.go:158] [ 7511] 7f8cc3f05610: ea f7 4b 00 3f 04 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.428302 1 task_log.go:158] [ 7511] 7f8cc3f05620: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.428314 1 task_log.go:158] [ 7511] 7f8cc3f05630: 32 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.428323 1 task_log.go:158] [ 7511] 7f8cc3f05640: 00 00 00 00 00 00 00 00 70 56 f0 c3 8c 7f 00 00 D0625 10:47:25.428328 1 task_log.go:158] [ 7511] 7f8cc3f05650: 50 51 f0 c3 8c 7f 00 00 06 00 00 00 0b 00 00 00 D0625 10:47:25.428333 1 task_log.go:158] [ 7511] 7f8cc3f05660: ab 04 00 00 00 00 00 00 0e a1 bc 37 00 00 00 00 D0625 10:47:25.428338 1 task_log.go:158] [ 7511] 7f8cc3f05670: ab 04 00 00 00 00 00 00 50 fa 7a 29 00 00 00 00 D0625 10:47:25.428342 1 task_log.go:158] [ 7511] 7f8cc3f05680: 2e 2f 31 30 38 37 00 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:25.428348 1 task_log.go:158] [ 7511] 7f8cc3f05690: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428353 1 task_log.go:158] [ 7511] 7f8cc3f056a0: 51 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428358 1 task_log.go:158] [ 7511] 7f8cc3f056b0: 64 f5 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428363 1 task_log.go:158] [ 7511] 7f8cc3f056c0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0625 10:47:25.428371 1 task_log.go:158] [ 7511] 7f8cc3f056d0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0625 10:47:25.428395 1 task_log.go:158] [ 7511] 7f8cc3f056e0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428407 1 task_log.go:158] [ 7511] 7f8cc3f056f0: 25 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428412 1 task_log.go:158] [ 7511] 7f8cc3f05700: 2e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428441 1 task_log.go:158] [ 7511] 7f8cc3f05710: 36 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428446 1 task_log.go:158] [ 7511] 7f8cc3f05720: 3e f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428470 1 task_log.go:158] [ 7511] 7f8cc3f05730: 4c f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428476 1 task_log.go:158] [ 7511] 7f8cc3f05740: 5a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428481 1 task_log.go:158] [ 7511] 7f8cc3f05750: 63 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428486 1 task_log.go:158] [ 7511] 7f8cc3f05760: 6b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428491 1 task_log.go:158] [ 7511] 7f8cc3f05770: 7b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428496 1 task_log.go:158] [ 7511] 7f8cc3f05780: 8b f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428501 1 task_log.go:158] [ 7511] 7f8cc3f05790: 9a f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428506 1 task_log.go:158] [ 7511] 7f8cc3f057a0: a9 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428513 1 task_log.go:158] [ 7511] 7f8cc3f057b0: b1 f8 4b 00 00 00 00 00 06 00 00 00 00 00 00 00 D0625 10:47:25.428519 1 task_log.go:158] [ 7511] 7f8cc3f057c0: 27 f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.428524 1 task_log.go:158] [ 7511] 7f8cc3f057d0: 2b f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.428529 1 task_log.go:158] [ 7511] 7f8cc3f057e0: 2f f7 4b 00 00 00 00 00 00 00 00 00 00 00 00 00 D0625 10:47:25.428534 1 task_log.go:158] [ 7511] 7f8cc3f057f0: 72 6f 75 74 65 72 5f 73 48 5e f0 c3 8c 7f 00 00 D0625 10:47:25.428539 1 task_log.go:158] [ 7511] 7f8cc3f05800: e0 58 f0 c3 8c 7f 00 00 ff ff ff ff 00 00 00 00 D0625 10:47:25.428543 1 task_log.go:186] [ 7511] Code: D0625 10:47:25.428549 1 task_log.go:208] [ 7511] 461d10: 8d 0c 16 4c 39 cf 0f 82 c5 01 00 00 48 89 d1 f3 D0625 10:47:25.428555 1 task_log.go:208] [ 7511] 461d20: a4 c3 80 fa 10 73 17 80 fa 08 73 27 80 fa 04 73 D0625 10:47:25.428560 1 task_log.go:208] [ 7511] 461d30: 33 80 fa 01 77 3b 72 05 0f b6 0e 88 0f c3 c5 fa D0625 10:47:25.428565 1 task_log.go:208] [ 7511] 461d40: 6f 06 c5 fa 6f 4c 16 f0 c5 fa 7f 07 c5 fa 7f 4c D0625 10:47:25.428570 1 task_log.go:208] [ 7511] 461d50: 17 f0 c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 D0625 10:47:25.428576 1 task_log.go:208] [ 7511] 461d60: 48 89 37 c3 8b 4c 16 fc 8b 36 89 4c 17 fc 89 37 D0625 10:47:25.428581 1 task_log.go:208] [ 7511] 461d70: c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 D0625 10:47:25.428586 1 task_log.go:208] [ 7511] 461d80: 37 c3 48 81 fa 00 10 00 00 0f 87 6c ff ff ff 48 D0625 10:47:25.428597 1 task_log.go:81] [ 7511] 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-shm858813325 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 05184000 00:07 8 /syz-executor 20800000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2db20000-1b2eb20000 rw-s 00000000 00:0b 3 /tmp/syzkaller-shm658236296 7f8cc3706000-7f8cc3f06000 rw-p 00000000 00:00 0 [stack] 7fccd93be000-7fccd93bf000 ---p 00000000 00:00 0 7fccd93bf000-7fccd93df000 rw-p 00000000 00:00 0 7fccd93df000-7fccd93e0000 ---p 00000000 00:00 0 7fccd93e0000-7fccd9400000 rw-p 00000000 00:00 0 7fccd9400000-7fccd9600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9600000-7fccd9800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9800000-7fccd9a00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9a00000-7fccd9c00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9c00000-7fccd9e00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccd9e00000-7fccda000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda000000-7fccda200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda200000-7fccda400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda400000-7fccda600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda600000-7fccda800000 rw-s 00000000 00:00 0 [kcov:3487] 7fccda800000-7fccdaa00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdaa00000-7fccdac00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdac00000-7fccdae00000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdae00000-7fccdb000000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb000000-7fccdb200000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb200000-7fccdb400000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb400000-7fccdb600000 rw-s 00000000 00:00 0 [kcov:3487] 7fccdb60a000-7fccdb60b000 r--p 00000000 00:00 0 [vvar] 7fccdb60b000-7fccdb60d000 r-xp 00000000 00:00 0 PMAs: 00400000-00401000 r--p 3f02e000 *pgalloc.MemoryFile 00401000-004ae000 r-xs 00001000 *gofer.dentryPlatformFile 004ae000-004af000 r-xp 3f02d000 *pgalloc.MemoryFile 004af000-004fc000 r--p 39411000 *pgalloc.MemoryFile 004fd000-0054a000 rw-p 790fb000 *pgalloc.MemoryFile 00550000-00570000 rw-p 79b26000 *pgalloc.MemoryFile 00570000-00970000 r--s 2e000000 *pgalloc.MemoryFile 00970000-00a00000 rw-p 79a55000 *pgalloc.MemoryFile 01400000-014ac000 rw-p 7924e000 *pgalloc.MemoryFile 014ac000-014ad000 rw-p 7fc01000 *pgalloc.MemoryFile 014ad000-014ce000 rw-p 79ae5000 *pgalloc.MemoryFile 20000000-20800000 r-xs 05184000 *gofer.dentryPlatformFile 1b2db20000-1b2eb20000 rw-s 2d000000 *pgalloc.MemoryFile 7f8cc3e00000-7f8cc3f06000 rw-p 79148000 *pgalloc.MemoryFile 7fccd93bf000-7fccd93df000 rw-p 79821000 *pgalloc.MemoryFile 7fccd93e0000-7fccd9400000 rw-p 79b06000 *pgalloc.MemoryFile 7fccdb200000-7fccdb600000 rw-s 37000000 *pgalloc.MemoryFile 7fccdb60a000-7fccdb60b000 r--s 3fffd000 *pgalloc.MemoryFile 7fccdb60b000-7fccdb60d000 r-xs 3fffe000 *pgalloc.MemoryFile D0625 10:47:25.428708 1 task_log.go:84] [ 7511] FDTable: fd:0 => name /sys/kernel/debug/kcov fd:1 => name pipe:[82] fd:2 => name pipe:[82] 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 D0625 10:47:25.428744 1 task_signals.go:548] [ 7511] Notified of signal 11 D0625 10:47:25.428753 1 task_signals.go:250] [ 7511] Signal 11: delivering to handler W0625 10:47:25.790466 31591 error.go:48] FATAL ERROR: waiting on pid 26: waiting on PID 26 in sandbox "ci-gvisor-kvm-cover-0": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 26: waiting on PID 26 in sandbox "ci-gvisor-kvm-cover-0": urpc method "containerManager.WaitPID" failed: EOF W0625 10:47:25.791274 31591 main.go:257] Failure to execute command, err: 1 D0625 10:47:25.889976 1 server.go:638] p9.recv: EOF W0625 10:47:25.890029 31530 sandbox.go:811] Wait RPC to container "ci-gvisor-kvm-cover-0" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0625 10:47:25.890349 31530 container.go:672] Destroy container, cid: ci-gvisor-kvm-cover-0 I0625 10:47:25.890377 1 gofer.go:236] All 9P servers exited. D0625 10:47:25.890409 31530 container.go:757] Destroying container, cid: ci-gvisor-kvm-cover-0 I0625 10:47:25.890403 1 main.go:248] Exiting with status: 0 D0625 10:47:25.890416 31530 sandbox.go:1119] Destroying root container by destroying sandbox, cid: ci-gvisor-kvm-cover-0 D0625 10:47:25.890430 31530 sandbox.go:859] Destroy sandbox "ci-gvisor-kvm-cover-0" D0625 10:47:25.890446 31530 container.go:771] Killing gofer for container, cid: ci-gvisor-kvm-cover-0, PID: 31537 D0625 10:47:25.991681 31530 cgroup.go:394] Deleting cgroup "/ci-gvisor-kvm-cover-0" I0625 10:47:25.991857 31530 main.go:248] Exiting with status: 7 VM DIAGNOSIS: I0625 10:47:25.927176 32151 main.go:218] *************************** I0625 10:47:25.927261 32151 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] I0625 10:47:25.927294 32151 main.go:220] Version release-20210614.0-23-gfdf7c49030c1 I0625 10:47:25.927301 32151 main.go:221] GOOS: linux I0625 10:47:25.927308 32151 main.go:222] GOARCH: amd64 I0625 10:47:25.927315 32151 main.go:223] PID: 32151 I0625 10:47:25.927326 32151 main.go:224] UID: 0, GID: 0 I0625 10:47:25.927333 32151 main.go:225] Configuration: I0625 10:47:25.927339 32151 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I0625 10:47:25.927346 32151 main.go:227] Platform: kvm I0625 10:47:25.927352 32151 main.go:228] FileAccess: exclusive, overlay: true I0625 10:47:25.927361 32151 main.go:229] Network: sandbox, logging: false I0625 10:47:25.927381 32151 main.go:230] Strace: false, max size: 1024, syscalls: I0625 10:47:25.927394 32151 main.go:231] VFS2 enabled: true I0625 10:47:25.927406 32151 main.go:232] *************************** D0625 10:47:25.927459 32151 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} W0625 10:47:25.991947 32151 error.go:48] FATAL ERROR: loading container "ci-gvisor-kvm-cover-0": open /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root/ci-gvisor-kvm-cover-0_sandbox:ci-gvisor-kvm-cover-0.state: no such file or directory loading container "ci-gvisor-kvm-cover-0": open /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root/ci-gvisor-kvm-cover-0_sandbox:ci-gvisor-kvm-cover-0.state: no such file or directory W0625 10:47:25.998223 32151 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 I0625 10:47:25.927176 32151 main.go:218] *************************** I0625 10:47:25.927261 32151 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] I0625 10:47:25.927294 32151 main.go:220] Version release-20210614.0-23-gfdf7c49030c1 I0625 10:47:25.927301 32151 main.go:221] GOOS: linux I0625 10:47:25.927308 32151 main.go:222] GOARCH: amd64 I0625 10:47:25.927315 32151 main.go:223] PID: 32151 I0625 10:47:25.927326 32151 main.go:224] UID: 0, GID: 0 I0625 10:47:25.927333 32151 main.go:225] Configuration: I0625 10:47:25.927339 32151 main.go:226] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I0625 10:47:25.927346 32151 main.go:227] Platform: kvm I0625 10:47:25.927352 32151 main.go:228] FileAccess: exclusive, overlay: true I0625 10:47:25.927361 32151 main.go:229] Network: sandbox, logging: false I0625 10:47:25.927381 32151 main.go:230] Strace: false, max size: 1024, syscalls: I0625 10:47:25.927394 32151 main.go:231] VFS2 enabled: true I0625 10:47:25.927406 32151 main.go:232] *************************** D0625 10:47:25.927459 32151 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} W0625 10:47:25.991947 32151 error.go:48] FATAL ERROR: loading container "ci-gvisor-kvm-cover-0": open /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root/ci-gvisor-kvm-cover-0_sandbox:ci-gvisor-kvm-cover-0.state: no such file or directory loading container "ci-gvisor-kvm-cover-0": open /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root/ci-gvisor-kvm-cover-0_sandbox:ci-gvisor-kvm-cover-0.state: no such file or directory W0625 10:47:25.998223 32151 main.go:257] Failure to execute command, err: 1 [6394429.951674] user requested TSC rate below hardware speed [6394430.380866] user requested TSC rate below hardware speed [6394430.433910] user requested TSC rate below hardware speed [6394430.459723] user requested TSC rate below hardware speed [6394430.876752] user requested TSC rate below hardware speed [6394431.127279] user requested TSC rate below hardware speed [6394431.454630] user requested TSC rate below hardware speed [6394431.475430] user requested TSC rate below hardware speed [6394431.497174] user requested TSC rate below hardware speed [6394431.517119] user requested TSC rate below hardware speed [6394454.198168] set_tsc_khz: 9 callbacks suppressed [6394454.198169] user requested TSC rate below hardware speed [6394454.199142] user requested TSC rate below hardware speed [6394454.201556] user requested TSC rate below hardware speed [6394454.205156] user requested TSC rate below hardware speed [6394454.537950] user requested TSC rate below hardware speed [6394454.910086] user requested TSC rate below hardware speed [6394454.945002] user requested TSC rate below hardware speed [6394454.946205] user requested TSC rate below hardware speed [6394454.951767] user requested TSC rate below hardware speed [6394454.957312] user requested TSC rate below hardware speed [6394477.652190] set_tsc_khz: 78 callbacks suppressed [6394477.652191] user requested TSC rate below hardware speed [6394477.653081] user requested TSC rate below hardware speed [6394477.654541] user requested TSC rate below hardware speed [6394477.654778] user requested TSC rate below hardware speed [6394477.789058] user requested TSC rate below hardware speed [6394477.888667] user requested TSC rate below hardware speed [6394478.320813] user requested TSC rate below hardware speed [6394478.348380] user requested TSC rate below hardware speed [6394478.392218] user requested TSC rate below hardware speed [6394478.394617] user requested TSC rate below hardware speed [6394482.884056] set_tsc_khz: 71 callbacks suppressed [6394482.884058] user requested TSC rate below hardware speed [6394483.395823] user requested TSC rate below hardware speed [6394484.141454] user requested TSC rate below hardware speed [6394484.197565] user requested TSC rate below hardware speed [6394484.824128] user requested TSC rate below hardware speed [6394486.157173] user requested TSC rate below hardware speed [6394487.471966] user requested TSC rate below hardware speed [6394487.516309] user requested TSC rate below hardware speed [6394487.543076] user requested TSC rate below hardware speed [6394487.603404] user requested TSC rate below hardware speed [6394487.897680] set_tsc_khz: 6 callbacks suppressed [6394487.897681] user requested TSC rate below hardware speed [6394487.992531] user requested TSC rate below hardware speed [6394488.085893] user requested TSC rate below hardware speed [6394488.096637] user requested TSC rate below hardware speed [6394488.309395] user requested TSC rate below hardware speed [6394488.384992] user requested TSC rate below hardware speed [6394488.436009] user requested TSC rate below hardware speed [6394495.030181] user requested TSC rate below hardware speed [6394495.794800] user requested TSC rate below hardware speed [6394496.147832] user requested TSC rate below hardware speed [6394497.915425] user requested TSC rate below hardware speed [6394507.462876] user requested TSC rate below hardware speed [6394511.920206] user requested TSC rate below hardware speed [6394511.939111] user requested TSC rate below hardware speed [6394524.456308] user requested TSC rate below hardware speed [6394524.465063] user requested TSC rate below hardware speed [6394529.407674] user requested TSC rate below hardware speed [6394533.177729] user requested TSC rate below hardware speed [6394534.928643] user requested TSC rate below hardware speed [6394535.657516] user requested TSC rate below hardware speed [6394565.626447] user requested TSC rate below hardware speed [6394588.166021] user requested TSC rate below hardware speed [6394588.175472] user requested TSC rate below hardware speed [6394601.902901] user requested TSC rate below hardware speed [6394601.910692] user requested TSC rate below hardware speed [6394602.434983] user requested TSC rate below hardware speed [6394602.458227] user requested TSC rate below hardware speed [6394602.466542] user requested TSC rate below hardware speed [6394671.433090] user requested TSC rate below hardware speed [6394671.440753] user requested TSC rate below hardware speed [6394674.981257] user requested TSC rate below hardware speed [6394674.994407] user requested TSC rate below hardware speed [6394675.018713] user requested TSC rate below hardware speed [6394675.062897] user requested TSC rate below hardware speed [6394725.242117] user requested TSC rate below hardware speed [6394833.988158] user requested TSC rate below hardware speed [6394851.041839] user requested TSC rate below hardware speed [6394851.555826] user requested TSC rate below hardware speed [6394855.724158] user requested TSC rate below hardware speed [6394855.908163] user requested TSC rate below hardware speed [6394857.829810] user requested TSC rate below hardware speed [6394864.374748] user requested TSC rate below hardware speed [6394865.403004] user requested TSC rate below hardware speed [6394865.477154] user requested TSC rate below hardware speed [6394865.545566] user requested TSC rate below hardware speed [6394865.725099] user requested TSC rate below hardware speed [6394865.799933] user requested TSC rate below hardware speed [6394865.971471] user requested TSC rate below hardware speed [6394866.070359] user requested TSC rate below hardware speed [6394866.304877] user requested TSC rate below hardware speed [6394866.361068] user requested TSC rate below hardware speed [6394869.699045] set_tsc_khz: 8 callbacks suppressed [6394869.699046] user requested TSC rate below hardware speed [6394899.195113] user requested TSC rate below hardware speed [6394899.196799] user requested TSC rate below hardware speed [6394899.198047] user requested TSC rate below hardware speed [6394899.203809] user requested TSC rate below hardware speed [6394899.452457] user requested TSC rate below hardware speed [6394899.552051] user requested TSC rate below hardware speed [6394899.552579] user requested TSC rate below hardware speed [6394899.576067] user requested TSC rate below hardware speed [6394903.271876] 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 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rate below hardware speed [6457778.768348] user requested TSC rate below hardware speed [6457782.967234] user requested TSC rate below hardware speed [6457783.087842] user requested TSC rate below hardware speed [6457783.120643] user requested TSC rate below hardware speed [6457789.393095] user requested TSC rate below hardware speed [6457789.478452] user requested TSC rate below hardware speed [6457789.527554] user requested TSC rate below hardware speed [6457789.903355] user requested TSC rate below hardware speed [6457790.098898] user requested TSC rate below hardware speed [6457790.157466] user requested TSC rate below hardware speed [6457790.207449] user requested TSC rate below hardware speed [6457790.434128] user requested TSC rate below hardware speed [6457790.449800] user requested TSC rate below hardware speed [6457790.839070] user requested TSC rate below hardware speed [6457808.009385] set_tsc_khz: 6 callbacks suppressed [6457808.009387] user requested TSC rate below 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[6457822.731665] user requested TSC rate below hardware speed [6457825.934013] user requested TSC rate below hardware speed [6457825.955595] user requested TSC rate below hardware speed [6457826.052423] user requested TSC rate below hardware speed [6457826.287660] user requested TSC rate below hardware speed [6457826.355819] user requested TSC rate below hardware speed [6457826.382381] user requested TSC rate below hardware speed [6457826.492239] user requested TSC rate below hardware speed [6457826.643195] user requested TSC rate below hardware speed [6457826.918593] user requested TSC rate below hardware speed [6457829.391426] set_tsc_khz: 4 callbacks suppressed [6457829.391432] user requested TSC rate below hardware speed [6457829.496662] user requested TSC rate below hardware speed [6457829.508173] user requested TSC rate below hardware speed [6457837.827980] user requested TSC rate below hardware speed [6457849.195880] user requested TSC rate below hardware speed [6457849.209498] user requested TSC rate below hardware speed [6457862.444492] user requested TSC rate below hardware speed [6457862.456280] user requested TSC rate below hardware speed [6457868.216185] user requested TSC rate below hardware speed [6457870.264003] user requested TSC rate below hardware speed [6457870.271613] user requested TSC rate below hardware speed [6457878.228268] user requested TSC rate below hardware speed [6457891.912755] user requested TSC rate below hardware speed [6457891.990625] user requested TSC rate below hardware speed [6457892.051683] user requested TSC rate below hardware speed [6457892.070797] user requested TSC rate below hardware speed [6457934.377470] user requested TSC rate below hardware speed [6457939.394931] user requested TSC rate below hardware speed [6457957.325702] user requested TSC rate below hardware speed [6457984.090843] user requested TSC rate below hardware speed [6458059.804369] user requested TSC rate below hardware speed [6458059.823253] user requested TSC rate below hardware speed [6458065.493143] user requested TSC rate below hardware speed [6458065.500540] user requested TSC rate below hardware speed [6458065.510877] user requested TSC rate below hardware speed [6458065.520266] user requested TSC rate below hardware speed [6458095.253944] user requested TSC rate below hardware speed [6458099.955390] user requested TSC rate below hardware speed [6458110.701867] user requested TSC rate below hardware speed [6458132.426472] user requested TSC rate below hardware speed [6458190.301783] user requested TSC rate below hardware speed [6458190.386731] user requested TSC rate below hardware speed [6458190.396853] user requested TSC rate below hardware speed [6458190.446632] user requested TSC rate below hardware speed [6458190.462519] user requested TSC rate below hardware speed [6458190.502106] user requested TSC rate below hardware speed [6458190.553495] user requested TSC rate below hardware speed [6458190.571774] user requested TSC rate below hardware speed [6458190.583660] user requested TSC rate below hardware speed [6458190.661743] user requested TSC rate below hardware speed [6458605.508469] user requested TSC rate below hardware speed [6458609.721261] user requested TSC rate below hardware speed [6458609.729586] user requested TSC rate below hardware speed [6458609.882103] user requested TSC rate below hardware speed [6458609.890748] user requested TSC rate below hardware speed [6458613.090480] user requested TSC rate below hardware speed [6458618.045508] user requested TSC rate below hardware speed [6458618.222818] user requested TSC rate below hardware speed [6458618.320711] user requested TSC rate below hardware speed [6458618.537636] user requested TSC rate below hardware speed [6458618.706153] user requested TSC rate below hardware speed [6458618.773921] user requested TSC rate below hardware speed [6458618.870088] user requested TSC rate below hardware speed [6458619.085375] user requested TSC rate below hardware speed [6458619.120792] user requested TSC rate below hardware speed [6458619.622397] user requested TSC rate below hardware speed [6458619.629620] user requested TSC rate below hardware speed [6458742.501435] set_tsc_khz: 2 callbacks suppressed [6458742.501436] user requested TSC rate below hardware speed [6458742.521471] user requested TSC rate below hardware speed [6458742.532280] user requested TSC rate below hardware speed [6458742.550291] user requested TSC rate below hardware speed [6459070.377443] user requested TSC rate below hardware speed [6459411.825044] user requested TSC rate below hardware speed [6459768.575817] user requested TSC rate below hardware speed [6459768.599584] user requested TSC rate below hardware speed [6459797.857452] user requested TSC rate below hardware speed [6459797.866648] user requested TSC rate below hardware speed [6459797.886235] user requested TSC rate below hardware speed [6459797.893928] user requested TSC rate below hardware speed [6459797.902842] user requested TSC rate below hardware speed [6459797.922284] user requested TSC rate below hardware speed [6459797.932321] user requested TSC rate below hardware speed [6459797.969918] user requested TSC rate below hardware speed [6459797.976568] user requested TSC rate below hardware speed [6459798.019374] user requested TSC rate below hardware speed [6459829.573246] set_tsc_khz: 13 callbacks suppressed [6459829.573247] user requested TSC rate below hardware speed [6459923.029522] user requested TSC rate below hardware speed [6459923.206390] user requested TSC rate below hardware speed [6460386.004103] user requested TSC rate below hardware speed [6460390.675449] user requested TSC rate below hardware speed [6460390.890113] user requested TSC rate below hardware speed [6460396.699357] user requested TSC rate below hardware speed [6460396.816519] user requested TSC rate below hardware speed [6460396.871295] user requested TSC rate below hardware speed [6460402.329736] user requested TSC rate below hardware speed [6460405.346794] user requested TSC rate below hardware speed [6460405.588075] user requested TSC rate below hardware speed [6460405.716972] user requested TSC rate below hardware speed [6460405.766359] user requested TSC rate below hardware speed [6460405.981190] user requested TSC rate below hardware speed [6460406.018617] user requested TSC rate below hardware speed [6460406.189808] user requested TSC rate below hardware speed [6460406.210014] user requested TSC rate below hardware speed [6460406.314337] user requested TSC rate below hardware speed [6460494.912085] set_tsc_khz: 8 callbacks suppressed [6460494.912087] user requested TSC rate below hardware speed [6460505.666162] user requested TSC rate below hardware speed [6460505.686761] user requested TSC rate below hardware speed [6460505.715752] user requested TSC rate below hardware speed [6460505.852049] user requested TSC rate below hardware speed [6460602.041925] user requested TSC rate below hardware speed [6460611.065051] user requested TSC rate below hardware speed [6460718.665375] user requested TSC rate below hardware speed [6460718.883495] user requested TSC rate below hardware speed [6460724.301258] user requested TSC rate below hardware speed [6460724.600754] user requested TSC rate below hardware speed [6460724.652388] user requested TSC rate below hardware speed [6460732.941717] user requested TSC rate below hardware speed [6460732.972834] user requested TSC rate below hardware speed [6460733.175085] user requested TSC rate below hardware speed [6460733.379984] user requested TSC rate below hardware speed [6460733.531076] user requested TSC rate below hardware speed [6460733.650340] user requested TSC rate below hardware speed [6460733.680371] user requested TSC rate below hardware speed [6460733.877579] user requested TSC rate below hardware speed [6460733.937914] user requested TSC rate below hardware speed [6460733.974316] user requested TSC rate below hardware speed [6460742.409981] set_tsc_khz: 10 callbacks suppressed [6460742.409983] user requested TSC rate below hardware speed [6460750.636844] user requested TSC rate below hardware speed [6460753.091541] user requested TSC rate below hardware speed [6460755.047129] user requested TSC rate below hardware speed [6460755.189198] user requested TSC rate below hardware speed [6460755.209755] user requested TSC rate below hardware speed [6460755.242679] user requested TSC rate below hardware speed [6460764.541414] user requested TSC rate below hardware speed [6460764.617753] user requested TSC rate below hardware speed [6460764.692076] user requested TSC rate below hardware speed [6460764.890706] user requested TSC rate below hardware speed [6460764.899894] user requested TSC rate below hardware speed [6460765.153099] user requested TSC rate below hardware speed [6460765.264049] user requested TSC rate below hardware speed [6460765.271134] user requested TSC rate below hardware speed [6460765.752107] user requested TSC rate below hardware speed [6460765.760543] user requested TSC rate below hardware speed [6460771.450703] set_tsc_khz: 2 callbacks suppressed [6460771.450705] user requested TSC rate below hardware speed [6460771.481331] user requested TSC rate below hardware speed [6460784.916159] user requested TSC rate below hardware speed [6460794.882244] user requested TSC rate below hardware speed [6460813.236679] user requested TSC rate below hardware speed [6460867.556045] user requested TSC rate below hardware speed [6460889.379950] user requested TSC rate below hardware speed [6460889.401358] user requested TSC rate below hardware speed [6460889.443081] user requested TSC rate below hardware speed [6460889.472905] user requested TSC rate below hardware speed [6460893.931919] user requested TSC rate below hardware speed [6460904.097760] user requested TSC rate below hardware speed [6461131.370048] user requested 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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 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below hardware speed [6461891.100989] user requested TSC rate below hardware speed [6461936.803751] user requested TSC rate below hardware speed [6461936.819540] user requested TSC rate below hardware speed [6462099.246317] user requested TSC rate below hardware speed [6462203.970859] user requested TSC rate below hardware speed [6462204.101061] user requested TSC rate below hardware speed [6462204.108617] user requested TSC rate below hardware speed [6462204.117498] user requested TSC rate below hardware speed [6462204.136617] user requested TSC rate below hardware speed [6462204.162005] user requested TSC rate below hardware speed [6462204.170318] user requested TSC rate below hardware speed [6462204.198324] user requested TSC rate below hardware speed [6462204.214830] user requested TSC rate below hardware speed [6462204.225383] user requested TSC rate below hardware speed [6462239.915733] set_tsc_khz: 8 callbacks suppressed [6462239.915734] user requested TSC rate below hardware speed [6462240.224146] user requested TSC rate below hardware speed [6462243.962132] user requested TSC rate below hardware speed [6462244.072328] user requested TSC rate below hardware speed [6462244.161268] user requested TSC rate below hardware speed [6462247.437843] user requested TSC rate below hardware speed [6462251.711302] user requested TSC rate below hardware speed [6462251.768734] user requested TSC rate below hardware speed [6462251.812030] user requested TSC rate below hardware speed [6462251.824745] user requested TSC rate below hardware speed [6462251.950866] user requested TSC rate below hardware speed [6462252.023414] user requested TSC rate below hardware speed [6462252.081604] user requested TSC rate below hardware speed [6462252.189003] user requested TSC rate below hardware speed [6462252.327835] user requested TSC rate below hardware speed [6462252.861698] set_tsc_khz: 3 callbacks suppressed [6462252.861699] user requested TSC rate below hardware speed [6462253.084548] user requested TSC rate below hardware speed [6462253.093280] user requested TSC rate below hardware speed [6462255.740279] user requested TSC rate below hardware speed [6462778.278232] user requested TSC rate below hardware speed [6462778.409781] user requested TSC rate below hardware speed [6462778.483095] user requested TSC rate below hardware speed [6462778.552602] user requested TSC rate below hardware speed [6462778.635345] user requested TSC rate below hardware speed [6462778.689615] user requested TSC rate below hardware speed [6462778.725798] user requested TSC rate below hardware speed [6462778.752047] user requested TSC rate below hardware speed [6462778.782585] user requested TSC rate below hardware speed [6462778.847502] user requested TSC rate below hardware speed [6463169.893453] set_tsc_khz: 17 callbacks suppressed [6463169.893454] user requested TSC rate below hardware speed [6463308.541379] user requested TSC rate below hardware speed [6564865.890302] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [10204747.637976] exe[29010]: segfault at ffff80c0001e1ff0 ip 000000000044e0d5 sp 000000c000a17918 error 5 [10204747.637982] exe[29086]: segfault at ffff80c0001e2500 ip 000000000044e0d5 sp 000000c00aec3918 error 5 [10204747.638264] traps: exe[29011] general protection fault ip:f174c8 sp:c000addce8 error:0 [10204747.638269] in image[400000+ca3000] [10204747.638274] in image[400000+ca3000] [10204747.651405] in image[400000+ca3000] [10204747.661882] Code: 61 10 0f 86 cd 00 00 00 48 83 ec 30 48 89 6c 24 28 48 8d 6c 24 28 48 8b 44 24 38 48 8b 48 08 48 8b 91 a0 00 00 00 84 00 90 90 <48> 8b 12 90 48 8b 89 a8 00 00 00 48 89 4c 24 20 48 8b 5c 24 48 48 [10204747.704899] Code: 61 10 0f 86 cd 00 00 00 48 83 ec 30 48 89 6c 24 28 48 8d 6c 24 28 48 8b 44 24 38 48 8b 48 08 48 8b 91 a0 00 00 00 84 00 90 90 <48> 8b 12 90 48 8b 89 a8 00 00 00 48 89 4c 24 20 48 8b 5c 24 48 48